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@ b1ddb4d7:471244e7
2025-06-07 13:01:07When Sergei talks about bitcoin, he doesn’t sound like someone chasing profits or followers. He sounds like someone about to build a monastery in the ruins.
While the mainstream world chases headlines and hype, Sergei shows up in local meetups from Sacramento to Cleveland, mentors curious minds, and shares what he knows is true – hoping that, with the right spark, someone will light their own way forward.
We interviewed Sergei to trace his steps: where he started, what keeps him going, and why teaching bitcoin is far more than explaining how to set up a node – it’s about reaching the right minds before the noise consumes them. So we began where most journeys start: at the beginning.
First Steps
- So, where did it all begin for you and what made you stay curious?
I first heard about bitcoin from a friend’s book recommendation, American Kingpin, the book about Silk Road (online drug marketplace). He is still not a true bitcoiner, although I helped him secure private keys with some bitcoin.
I was really busy at the time – focused on my school curriculum, running a 7-bedroom Airbnb, and working for a standardized test prep company. Bitcoin seemed too technical for me to explore, and the pace of my work left no time for it.
After graduating, while pursuing more training, I started playing around with stocks and maximizing my savings. Passive income seemed like the path to early retirement, as per the promise of the FIRE movement (Financial Independence, Retire Early). I mostly followed the mainstream news and my mentor’s advice – he liked preferred stocks at the time.
I had some Coinbase IOUs and remember sending bitcoin within the Coinbase ledger to a couple friends. I also recall the 2018 crash; I actually saw the legendary price spike live but couldn’t benefit because my funds were stuck amidst the frenzy. I withdrew from that investment completely for some time. Thankfully, my mentor advised to keep en eye on bitcoin.
Around late 2019, I started DCA-ing cautiously. Additionally, my friend and I were discussing famous billionaires, and how there was no curriculum for becoming a billionaire. So, I typed “billionaires” into my podcast app, and landed on We Study Billionaires podcast.
That’s where I kept hearing Preston Pysh mention bitcoin, before splitting into his own podcast series, Bitcoin Fundamentals. I didn’t understand most of the terminology of stocks, bonds, etc, yet I kept listening and trying to absorb it thru repetition. Today, I realize all that financial talk was mostly noise.
When people ask me for a technical explanation of fiat, I say: it’s all made up, just like the fiat price of bitcoin! Starting in 2020, during the so-called pandemic, I dove deeper. I religiously read Bitcoin Magazine, scrolled thru Bitcoin Twitter, and joined Simply Bitcoin Telegram group back when DarthCoin was an admin.
DarthCoin was my favorite bitcoiner – experienced, knowledgeable, and unapologetic. Watching him shift from rage to kindness, from passion to despair, gave me a glimpse at what a true educator’s journey would look like.
The struggle isn’t about adoption at scale anymore. It’s about reaching the few who are willing to study, take risks, and stay out of fiat traps. The vast majority won’t follow that example – not yet at least… if I start telling others the requirements for true freedom and prosperity, they would certainly say “Hell no!”
- At what point did you start teaching others, and why?
After college, I helped teach at a standardized test preparation company, and mentored some students one-on-one. I even tried working at a kindergarten briefly, but left quickly; Babysitting is not teaching.
What I discovered is that those who will succeed don’t really need my help – they would succeed with or without me, because they already have the inner drive.
Once you realize your people are perishing for lack of knowledge, the only rational thing to do is help raise their level of knowledge and understanding. That’s the Great Work.
I sometimes imagine myself as a political prisoner. If that were to happen, I’d probably start teaching fellow prisoners, doctors, janitors, even guards. In a way we already live in an open-air prison, So what else is there to do but teach, organize, and conspire to dismantle the Matrix?
Building on Bitcoin
- You hosted some in-person meetups in Sacramento. What did you learn from those?
My first presentation was on MultiSig storage with SeedSigner, and submarine swaps through Boltz.exchange.
I realized quickly that I had overestimated the group’s technical background. Even the meetup organizer, a financial advisor, asked, “How is anyone supposed to follow these steps?” I responded that reading was required… He decided that Unchained is an easier way.
At a crypto meetup, I gave a much simpler talk, outlining how bitcoin will save the world, based on a DarthCoin’s guide. Only one person stuck around to ask questions – a man who seemed a little out there, and did not really seem to get the message beyond the strength of cryptographic security of bitcoin.
Again, I overestimated the audience’s readiness. That forced me to rethink my strategy. People are extremely early and reluctant to study.
- Now in Ohio, you hold sessions via the Orange Pill App. What’s changed?
My new motto is: educate the educators. The corollary is: don’t orange-pill stupid normies (as DarthCoin puts it).
I’ve shifted to small, technical sessions in order to raise a few solid guardians of this esoteric knowledge who really get it and can carry it forward.
The youngest attendee at one of my sessions is a newborn baby – he mostly sleeps, but maybe he still absorbs some of the educational vibes.
- How do local groups like Sactown and Cleveland Bitcoiners influence your work?
Every meetup reflects its local culture. Sacramento and Bay Area Bitcoiners, for example, do camping trips – once we camped through a desert storm, shielding our burgers from sand while others went to shoot guns.
Cleveland Bitcoiners are different. They amass large gatherings. They recently threw a 100k party. They do a bit more community outreach. Some are curious about the esoteric topics such as jurisdiction, spirituality, and healthful living.
I have no permanent allegiance to any state, race, or group. I go where I can teach and learn. I anticipate that in my next phase, I’ll meet Bitcoiners so advanced that I’ll have to give up my fiat job and focus full-time on serious projects where real health and wealth are on the line.
Hopefully, I’ll be ready. I believe the universe always challenges you exactly to your limit – no less, no more.
- What do people struggle with the most when it comes to technical education?
The biggest struggle isn’t technical – it’s a lack of deep curiosity. People ask “how” and “what” – how do I set up a node, what should one do with the lightning channels? But very few ask “why?”
Why does on-chain bitcoin not contribute to the circular economy? Why is it essential to run Lightning? Why did humanity fall into mental enslavement in the first place?
I’d rather teach two-year-olds who constantly ask “why” than adults who ask how to flip a profit. What worries me most is that most two-year-olds will grow up asking state-funded AI bots for answers and live according to its recommendations.
- One Cleveland Bitcoiner shows up at gold bug meetups. How valuable is face-to-face education?
I don’t think the older generation is going to reverse the current human condition. Most of them have been under mind control for too long, and they just don’t have the attention span to study and change their ways.
They’re better off stacking gold and helping fund their grandkids’ education. If I were to focus on a demographic, I’d go for teenagers – high school age – because by college, the indoctrination is usually too strong, and they’re chasing fiat mastery.
As for the gold bug meetup? Perhaps one day I will show up with a ukulele to sing some bitcoin-themed songs. Seniors love such entertainment.
- How do you choose what to focus on in your sessions, especially for different types of learners?
I don’t come in with a rigid agenda. I’ve collected a massive library of resources over the years and never stopped reading. My browser tab and folder count are exploding.
At the meetup, people share questions or topics they’re curious about, then I take that home, do my homework, and bring back a session based on those themes. I give them the key takeaways, plus where to dive deeper.
Most people won’t – or can’t – study the way I do, and I expect attendees to put in the work. I suspect that it’s more important to reach those who want to learn but don’t know how, the so-called nescient (not knowing), rather than the ignorant.
There are way too many ignorant bitcoiners, so my mission is to find those who are curious what’s beyond the facade of fake reality and superficial promises.
That naturally means that fewer people show up, and that’s fine. I’m not here for the crowds; I’m here to educate the educators. One bitcoiner who came decided to branch off into self-custody sessions and that’s awesome. Personally, I’m much more focused on Lightning.
I want to see broader adoption of tools like auth, sign-message, NWC, and LSPs. Next month, I’m going deep into eCash solutions, because let’s face it – most newcomers won’t be able to afford their own UTXO or open a lightning channel; additionally, it has to be fun and easy for them to transact sats, otherwise they won’t do it. Additionally, they’ll need to rely on
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@ 97c70a44:ad98e322
2025-06-06 20:48:33Vibe coding is taking the nostr developer community by storm. While it's all very exciting and interesting, I think it's important to pump the brakes a little - not in order to stop the vehicle, but to try to keep us from flying off the road as we approach this curve.
In this note Pablo is subtweeting something I said to him recently (although I'm sure he's heard it from other quarters as well):
nostr:nevent1qvzqqqqqqypzp75cf0tahv5z7plpdeaws7ex52nmnwgtwfr2g3m37r844evqrr6jqy2hwumn8ghj7un9d3shjtnyv9kh2uewd9hj7qghwaehxw309aex2mrp0yh8qunfd4skctnwv46z7qg6waehxw309ac8junpd45kgtnxd9shg6npvchxxmmd9uqzq0z48d4ttzzkupswnkyt5a2xfkhxl3hyavnxjujwn5k2k529aearwtecp4
There is a naive, curmudgeonly case for simply "not doing AI". I think the intuition is a good one, but the subject is obviously more complicated - not doing it, either on an individual or a collective level, is just not an option. I recently read Tools for Conviviality by Ivan Illich, which I think can help us here. For Illich, the best kind of tool is one which serves "politically interrelated individuals rather than managers".
This is obviously a core value for bitcoiners. And I think the talks given at the Oslo Freedom Forum this year present a compelling case for adoption of LLMs for the purposes of 1. using them for good, and 2. developing them further so that they don't get captured by corporations and governments. Illich calls both the telephone and print "almost ideally convivial". I would add the internet, cryptography, and LLMs to this list, because each one allows individuals to work cooperatively within communities to embody their values in their work.
But this is only half the story. Illich also points out how "the manipulative nature of institutions... have put these ideally convivial tools at the service of more [managerial dominance]."
Preventing the subversion and capture of our tools is not just a matter of who uses what, and for which ends. It also requires an awareness of the environment that the use of the tool (whether for virtuous or vicious ends) creates, which in turn forms the abilities, values, and desires of those who inhabit the environment.
The natural tendency of LLMs is to foster ignorance, dependence, and detachment from reality. This is not the fault of the tool itself, but that of humans' tendency to trade liberty for convenience. Nevertheless, the inherent values of a given tool naturally gives rise to an environment through use: the tool changes the world that the tool user lives in. This in turn indoctrinates the user into the internal logic of the tool, shaping their thinking, blinding them to the tool's influence, and neutering their ability to work in ways not endorsed by the structure of the tool-defined environment.
The result of this is that people are formed by their tools, becoming their slaves. We often talk about LLM misalignment, but the same is true of humans. Unreflective use of a tool creates people who are misaligned with their own interests. This is what I mean when I say that AI use is anti-human. I mean it in the same way that all unreflective tool use is anti-human. See Wendell Berry for an evaluation of industrial agriculture along the same lines.
What I'm not claiming is that a minority of high agency individuals can't use the technology for virtuous ends. In fact, I think that is an essential part of the solution. Tool use can be good. But tools that bring their users into dependence on complex industry and catechize their users into a particular system should be approached with extra caution. The plow was a convivial tool, and so were early tractors. Self-driving John Deere monstrosities are a straightforward extension of the earlier form of the technology, but are self-evidently an instrument of debt slavery, chemical dependency, industrial centralization, and degradation of the land. This over-extension of a given tool can occur regardless of the intentions of the user. As Illich says:
There is a form of malfunction in which growth does not yet tend toward the destruction of life, yet renders a tool antagonistic to its specific aims. Tools, in other words, have an optimal, a tolerable, and a negative range.
The initial form of a tool is almost always beneficial, because tools are made by humans for human ends. But as the scale of the tool grows, its logic gets more widely and forcibly applied. The solution to the anti-human tendencies of any technology is an understanding of scale. To prevent the overrun of the internal logic of a given tool and its creation of an environment hostile to human flourishing, we need to impose limits on scale.
Tools that require time periods or spaces or energies much beyond the order of corresponding natural scales are dysfunctional.
My problem with LLMs is:
- Not their imitation of human idioms, but their subversion of them and the resulting adoption of robotic idioms by humans
- Not the access they grant to information, but their ability to obscure accurate or relevant information
- Not their elimination of menial work, but its increase (Bullshit Jobs)
- Not their ability to take away jobs, but their ability to take away the meaning found in good work
- Not their ability to confer power to the user, but their ability to confer power to their owner which can be used to exploit the user
- Not their ability to solve problems mechanistically, but the extension of their mechanistic value system to human life
- Not their explicit promise of productivity, but the environment they implicitly create in which productivity depends on their use
- Not the conversations they are able to participate in, but the relationships they displace
All of these dysfunctions come from the over-application of the technology in evaluating and executing the fundamentally human task of living. AI work is the same kind of thing as an AI girlfriend, because work is not only for the creation of value (although that's an essential part of it), but also for the exercise of human agency in the world. In other words, tools must be tools, not masters. This is a problem of scale - when tool use is extended beyond its appropriate domain, it becomes what Illich calls a "radical monopoly" (the domination of a single paradigm over all of human life).
So the important question when dealing with any emergent technology becomes: how can we set limits such that the use of the technology is naturally confined to its appropriate scale?
Here are some considerations:
- Teach people how to use the technology well (e.g. cite sources when doing research, use context files instead of fighting the prompt, know when to ask questions rather than generate code)
- Create and use open source and self-hosted models and tools (MCP, stacks, tenex). Refuse to pay for closed or third-party hosted models and tools.
- Recognize the dependencies of the tool itself, for example GPU availability, and diversify the industrial sources to reduce fragility and dependence.
- Create models with built-in limits. The big companies have attempted this (resulting in Japanese Vikings), but the best-case effect is a top-down imposition of corporate values onto individuals. But the idea isn't inherently bad - a coding model that refuses to generate code in response to vague prompts, or which asks clarifying questions is an example. Or a home assistant that recognized childrens' voices and refuses to interact.
- Divert the productivity gains to human enrichment. Without mundane work to do, novice lawyers, coders, and accountants don't have an opportunity to hone their skills. But their learning could be subsidized by the bots in order to bring them up to a level that continues to be useful.
- Don't become a slave to the bots. Know when not to use it. Talk to real people. Write real code, poetry, novels, scripts. Do your own research. Learn by experience. Make your own stuff. Take a break from reviewing code to write some. Be independent, impossible to control. Don't underestimate the value to your soul of good work.
- Resist both monopoly and "radical monopoly". Both naturally collapse over time, but by cultivating an appreciation of the goodness of hand-crafted goods, non-synthetic entertainment, embodied relationship, and a balance between mobility and place, we can relegate new, threatening technologies to their correct role in society.
I think in all of this is implicit the idea of technological determinism, that productivity is power, and if you don't adapt you die. I reject this as an artifact of darwinism and materialism. The world is far more complex and full of grace than we think.
The idea that productivity creates wealth is, as we all know, bunk. GDP continues to go up, but ungrounded metrics don't reflect anything about the reality of human flourishing. We have to return to a qualitative understanding of life as whole, and contextualize quantitative tools and metrics within that framework.
Finally, don't believe the hype. Even if AI delivers everything it promises, conservatism in changing our ways of life will decelerate the rate of change society is subjected to and allow time for reflection and proper use of the tool. Curmudgeons are as valuable as technologists. There will be no jobspocalypse if there is sufficient political will to value human good over mere productivity. It's ok to pump the breaks.
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@ 2cde0e02:180a96b9
2025-06-07 16:16:39桜の姫
https://stacker.news/items/999877
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@ eac63075:b4988b48
2025-06-07 15:14:03Ever imagined sending a Bitcoin transaction without an internet connection? Or talking to your friends during a total blackout when the cell network just vanishes? It sounds like science fiction, but this technology is an accessible reality, built with low-cost hardware and open-source software. Welcome to the world of mesh networks, Meshtastic, and the BTC Mesh project.
This guide explores the universe of decentralized communication networks, showing how they work, why they are vital for our digital sovereignty, and how you can use them to strengthen your privacy and resilience—not just in communication, but in your Bitcoin transactions as well.
https://fountain.fm/episode/nr8qWgi7XNoBbDkc8GZj
https://open.spotify.com/episode/6vKW7Lhi3uOUhlRogAtgej
What Are Mesh Networks and Why Should You Care?
Our connected world runs on a fragile, centralized infrastructure. Cell towers, internet providers, data centers—if one of these points fails, communication stops. A mesh network turns this logic on its head.
Here, each participant (or "node") connects directly to other nodes within its reach, forming a web of P2P (peer-to-peer) connections. Instead of data passing through a central server, it hops from node to node until it reaches its destination. The true strength of this approach is decentralization and resilience. If a node goes down, the others simply find a new path for the information. The network reconfigures and heals itself.
Source: meshtastic.org
LoRa and Meshtastic: The Dynamic Duo
To create these networks in the real world, the enthusiast community has rallied around a powerful duo:
- LoRa (Long Range): Think of LoRa as the physical layer—the "radio waves" of our network. It's a technology that allows for long-range wireless communication with incredibly low power consumption. We're talking about cheap little radios that can send small data packets for miles, running for days on a single battery.
- Meshtastic: If LoRa is the physical medium, Meshtastic is the brain. It's open-source software that equips these radios to form a smart, easy-to-use mesh network. Meshtastic handles everything: discovering other nodes, managing routes, encrypting messages, and providing an interface on your phone, connected via Bluetooth.
Meshtastic was originally created as an off-grid communicator, but its usefulness goes far beyond that. Here, privacy is a fundamental pillar. To join a group channel, you need the encryption key. Direct messages are end-to-end encrypted. It's like having a "hardware wallet" for your communication: your private key is secure on your radio, ensuring that only you and the recipient can read the messages.
While Meshtastic is the most popular, alternatives like MeshCore exist, which aim to optimize packet routing. However, the network effect is powerful, and the vast majority of users today are on the Meshtastic platform.
Introducing BTC Mesh: Bitcoin Transactions Via Radio
This is where Bitcoin enters the picture. The inspiration for the BTC Mesh project came from a mix of necessity and chance. After buying a LoRa radio on AliExpress that, to my frustration, couldn't transmit over long distances—and the seller simply stopped responding—I discovered it worked perfectly within my apartment. With two radios in hand, one for the base and another "defective" one, I had the perfect test environment for a new use case: sending Bitcoin transactions over the mesh network.
GitHub - eddieoz/btcmesh: BTC Mesh Relay is designed to send Bitcoin payments via LoRa Meshtastic.
BTC Mesh is a simple application that allows anyone on a Meshtastic network to send a Bitcoin transaction (on-chain, layer 1) over the radio network, without needing a direct internet connection.
How the Magic Works
The system has two parts: a client and a server.
- The Server: Someone on the network with internet access runs the "server node." This is a computer (a Raspberry Pi can handle it) connected to a LoRa radio and a full Bitcoin node (Bitcoin Core). It acts as the bridge between the off-grid mesh world and the global Bitcoin network.
- The Client: Anyone else on the network, even miles away and without internet, can use the "client" on their laptop or phone.
The process is a choreographed dance designed for the low-speed LoRa network:
- Preparing the Transaction: In a wallet like Sparrow, you create and sign your transaction. Instead of clicking "Broadcast," you copy the "Raw Transaction"—a long hexadecimal text.
- Sending Over the Mesh: In the terminal, you run a simple command, pointing to the server's radio and pasting your raw transaction.
- The Communication: Since the transaction is too large for a single LoRa packet, the client splits it into chunks and starts a conversation with the server:
- Client: "Hey server! I have a transaction in 15 parts. Can we start?"
- Server: "Roger that! Awaiting 15 parts. Send the first one."
- Client: (sends part 1)
- Server: "Part 1 received. Send part 2."
- This "handshake" continues until all parts are confirmed, ensuring the transaction arrives complete.
- Validation and Broadcast: Upon receiving everything, the server reconstructs the transaction, validates it, and hands it off to its local Bitcoin node, which finally broadcasts it to the worldwide network.
And that's it! Your transaction is sent to the blockchain, broadcast from a radio, without your IP address ever being exposed.
Maximum Privacy and Sovereignty
BTC Mesh's power lies in its layers of privacy:
- No IP Trail: Since the transaction is sent via radio, there is no record of your IP address. To the Bitcoin network, the transaction simply originated from the server node.
- End-to-End Encryption: The communication between the radios is encrypted by Meshtastic. No one in between can see the content of your transaction.
- Extra Layer with Tor: For maximum privacy, the server node can connect to the internet through the Tor network. This way, not even the server's IP is exposed in the final broadcast.
This combination creates a powerful system for censorship-resistant Bitcoin transactions with high privacy.
Building Your Kit: The Hardware
Excited to build your own station? The hardware is cheap and accessible.
- Frequency is Key: First, know the legal LoRa frequency in your country. In Brazil, use 915 MHz. In Europe, 868 MHz. Buying the wrong frequency will render your radio useless.
- Popular Brands:
- Heltec: Very popular, with boards like the T114, V3, and the Wireless Bridge, which comes with a practical design and an e-ink screen.
- RAK Wireless: Considered more "professional." The RAK4631 model (which I use for my base) is excellent, and the WisBlock line is modular, requiring no soldering.
- LilyGo: Famous in the "maker" community. Offers boards like the T-Beam (with GPS), T-Echo (small and practical), and the T-Deck (a full communicator with a keyboard).
- Seeed Studio (SenseCAP): Offers robust devices like the T1000-e (waterproof) and the XIAO ESP32S3 (tiny, perfect for compact projects).
- Antennas: Don't underestimate the antenna! And a crucial warning: never, ever, turn on your radio without an antenna connected, or you could burn out the transmitter.
- 3 dBi: A more "rounded" signal (a sphere), great for short distances with vertical obstacles.
- 10 dBi: A "flatter," more directional signal (a frisbee), for long distances with a clear line of sight.
- Power: Many boards have connectors for batteries and small solar panels, allowing you to create autonomous nodes.
Limitations and Considerations
Despite its power, LoRa technology has its limits:
- Low Bandwidth: The network is slow. Think 140-character Twitter. It's perfect for messages, but forget about web browsing.
- Regulation: Many regions limit the amount of data a radio can transmit per hour ("duty cycle"). Meshtastic respects these limits, which reinforces the need for optimized applications.
- Need for a Bridge: For a transaction to reach the global network, one node on the mesh needs internet. The network can be fully off-grid for internal communication, but the bridge to the outside world is necessary for certain applications. MQTT servers can play this role, connecting distant mesh networks over the internet.
Use Cases: Beyond Bitcoin
- Disaster Communication: Projects like Disaster.Radio focus on using LoRa to coordinate rescue teams during catastrophes.
- Outdoor Activities: Essential for hiking and camping in remote locations.
- Internet of Things (IoT): In agriculture, sensors can cover vast areas. On farms, they can monitor livestock.
- Private Communication: In a world of surveillance, having a communication channel that you control is an act of sovereignty.
The Future is Decentralized
Projects like BTC Mesh offer a glimpse into a more resilient, private, and decentralized future. They give us the tools to build our own communication and financial networks, free from centralized control.
The technology is cheap, the software is free, and the community is vibrant. Building your first node might seem intimidating, but it's a rewarding project and a practical step toward personal sovereignty.
So, are you ready to get off the grid?
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@ dfa02707:41ca50e3
2025-06-06 20:02:21Contribute to keep No Bullshit Bitcoin news going.
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Version 1.3 of Bitcoin Safe introduces a redesigned interactive chart, quick receive feature, updated icons, a mempool preview window, support for Child Pays For Parent (CPFP) and testnet4, preconfigured testnet demo wallets, as well as various bug fixes and improvements.
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Upcoming updates for Bitcoin Safe include Compact Block Filters.
"Compact Block Filters increase the network privacy dramatically, since you're not asking an electrum server to give you your transactions. They are a little slower than electrum servers. For a savings wallet like Bitcoin Safe this should be OK," writes the project's developer Andreas Griffin.
- Learn more about the current and upcoming features of Bitcoin Safe wallet here.
What's new in v1.3
- Redesign of Chart, Quick Receive, Icons, and Mempool Preview (by @design-rrr).
- Interactive chart. Clicking on it now jumps to transaction, and selected transactions are now highlighted.
- Speed up transactions with Child Pays For Parent (CPFP).
- BDK 1.2 (upgraded from 0.32).
- Testnet4 support.
- Preconfigured Testnet demo wallets.
- Cluster unconfirmed transactions so that parents/children are next to each other.
- Customizable columns for all tables (optional view: Txid, Address index, and more)
- Bug fixes and other improvements.
Announcement / Archive
Blog Post / Archive
GitHub Repo
Website -
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@ dfa02707:41ca50e3
2025-06-06 20:02:20Contribute to keep No Bullshit Bitcoin news going.
This update brings key enhancements for clarity and usability:
- Recent Blocks View: Added to the Send tab and inspired by Mempool's visualization, it displays the last 2 blocks and the estimated next block to help choose fee rates.
- Camera System Overhaul: Features a new library for higher resolution detection and mouse-scroll zoom support when available.
- Vector-Based Images: All app images are now vectorized and theme-aware, enhancing contrast, especially in dark mode.
- Tor & P2A Updates: Upgraded internal Tor and improved support for pay-to-anchor (P2A) outputs.
- Linux Package Rename: For Linux users, Sparrow has been renamed to sparrowwallet (or sparrowserver); in some cases, the original sparrow package may need manual removal.
- Additional updates include showing total payments in multi-payment transaction diagrams, better handling of long labels, and other UI enhancements.
- Sparrow v2.2.1 is a bug fix release that addresses missing UUID issue when starting Tor on recent macOS versions, icons for external sources in Settings and Recent Blocks view, repackaged
.deb
installs to use older gzip instead of zstd compression, and removed display of median fee rate where fee rates source is set to Server.
Learn how to get started with Sparrow wallet:
Release notes (v2.2.0)
- Added Recent Blocks view to Send tab.
- Converted all bitmapped images to theme aware SVG format for all wallet models and dialogs.
- Support send and display of pay to anchor (P2A) outputs.
- Renamed
sparrow
package tosparrowwallet
andsparrowserver
on Linux. - Switched camera library to openpnp-capture.
- Support FHD (1920 x 1080) and UHD4k (3840 x 2160) capture resolutions.
- Support camera zoom with mouse scroll where possible.
- In the Download Verifier, prefer verifying the dropped file over the default file where the file is not in the manifest.
- Show a warning (with an option to disable the check) when importing a wallet with a derivation path matching another script type.
- In Cormorant, avoid calling the
listwalletdir
RPC on initialization due to a potentially slow response on Windows. - Avoid server address resolution for public servers.
- Assume server address is non local for resolution failures where a proxy is configured.
- Added a tooltip to indicate truncated labels in table cells.
- Dynamically truncate input and output labels in the tree on a transaction tab, and add tooltips if necessary.
- Improved tooltips for wallet tabs and transaction diagrams with long labels.
- Show the address where available on input and output tooltips in transaction tab tree.
- Show the total amount sent in payments in the transaction diagram when constructing multiple payment transactions.
- Reset preferred table column widths on adjustment to improve handling after window resizing.
- Added accessible text to improve screen reader navigation on seed entry.
- Made Wallet Summary table grow horizontally with dialog sizing.
- Reduced tooltip show delay to 200ms.
- Show transaction diagram fee percentage as less than 0.01% rather than 0.00%.
- Optimized and reduced Electrum server RPC calls.
- Upgraded Bouncy Castle, PGPainless and Logback libraries.
- Upgraded internal Tor to v0.4.8.16.
- Bug fix: Fixed issue with random ordering of keystore origins on labels import.
- Bug fix: Fixed non-zero account script type detection when signing a message on Trezor devices.
- Bug fix: Fixed issue parsing remote Coldcard xpub encoded on a different network.
- Bug fix: Fixed inclusion of fees on wallet label exports.
- Bug fix: Increase Trezor device libusb timeout.
Linux users: Note that the
sparrow
package has been renamed tosparrowwallet
orsparrowserver
, and in some cases you may need to manually uninstall the originalsparrow
package. Look in the/opt
folder to ensure you have the new name, and the original is removed.What's new in v2.2.1
- Updated Tor library to fix missing UUID issue when starting Tor on recent macOS versions.
- Repackaged
.deb
installs to use older gzip instead of zstd compression. - Removed display of median fee rate where fee rates source is set to Server.
- Added icons for external sources in Settings and Recent Blocks view
- Bug fix: Fixed issue in Recent Blocks view when switching fee rates source
- Bug fix: Fixed NPE on null fee returned from server
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@ 9ca447d2:fbf5a36d
2025-06-07 15:02:22Trump Media & Technology Group (TMTG), the company behind Truth Social and other Trump-branded digital platforms, is planning to raise $2.5 billion to build one of the largest bitcoin treasuries among public companies.
The deal involves the sale of approximately $1.5 billion in common stock and $1.0 billion in convertible senior secured notes.
According to the company, the offering is expected to close by the end of May, pending standard closing conditions.
Devin Nunes, CEO of Trump Media, said the investment in bitcoin is a big part of the company’s long-term plan.
“We view Bitcoin as an apex instrument of financial freedom,” Nunes said.
“This investment will help defend our Company against harassment and discrimination by financial institutions, which plague many Americans and U.S. firms.”
He added that the bitcoin treasury will be used to create new synergies across the company’s platforms including Truth Social, Truth+, and the upcoming financial tech brand Truth.Fi.
“It’s a big step forward in the company’s plans to evolve into a holding company by acquiring additional profit-generating, crown jewel assets consistent with America First principles,” Nunes said.
The $2.5 billion raise will come from about 50 institutional investors. The $1 billion in convertible notes will have 0% interest and be convertible into shares at a 35% premium.
TMTG’s current liquid assets, including cash and short-term investments, are $759 million as of the end of the first quarter of 2025. With this new funding, the company’s liquid assets will be over $3 billion.
Custody of the bitcoin treasury will be handled by Crypto.com and Anchorage Digital. They will manage and store the digital assets.
Earlier this week The Financial Times reported Trump Media was planning to raise $3 billion for digital assets acquisitions.
The article said the funds would be used to buy bitcoin and other digital assets, and an announcement could come before a major related event in Las Vegas.
Related: Bitcoin 2025 Conference Kicks off in Las Vegas Today
Trump Media denied the FT report. In a statement, the company said, “Apparently the Financial Times has dumb writers listening to even dumber sources.”
There was no further comment. However, the official $2.5 billion figure, which was announced shortly after by Trump Media through a press release, aligns with its actual filing and investor communication.
Trump Media’s official announcement
This comes at a time when the Trump family and political allies are showing renewed interest in Bitcoin.
President Donald Trump who is now back in office since the 2025 election, has said he wants to make the U.S. the “crypto capital of the world.”
Trump Media is also working on retail bitcoin investment products including ETFs aligned with America First policies.
These products will make bitcoin more accessible to retail investors and support pro-Trump financial initiatives.
But not everyone is happy.
Democratic Senator Elizabeth Warren recently expressed concerns about Trump Media’s Bitcoin plans. She asked U.S. regulators to clarify their oversight of digital-asset ETFs, warning of investor risk.
Industry insiders are comparing Trump Media’s plans to Strategy (MSTR) which has built a multi-billion dollar bitcoin treasury over the last year. They used stock and bond sales to fund their bitcoin purchases.
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@ 8bad92c3:ca714aa5
2025-06-06 12:01:54Key Takeaways
Michael Goldstein, aka Bitstein, presents a sweeping philosophical and economic case for going “all in” on Bitcoin, arguing that unlike fiat, which distorts capital formation and fuels short-term thinking, Bitcoin fosters low time preference, meaningful saving, and long-term societal flourishing. At the heart of his thesis is “hodling for good”—a triple-layered idea encompassing permanence, purpose, and the pursuit of higher values like truth, beauty, and legacy. Drawing on thinkers like Aristotle, Hoppe, and Josef Pieper, Goldstein redefines leisure as contemplation, a vital practice in aligning capital with one’s deepest ideals. He urges Bitcoiners to think beyond mere wealth accumulation and consider how their sats can fund enduring institutions, art, and architecture that reflect a moral vision of the future.
Best Quotes
“Let BlackRock buy the houses, and you keep the sats.”
“We're not hodling just for the sake of hodling. There is a purpose to it.”
“Fiat money shortens your time horizon… you can never rest.”
“Savings precedes capital accumulation. You can’t build unless you’ve saved.”
“You're increasing the marginal value of everyone else’s Bitcoin.”
“True leisure is contemplation—the pursuit of the highest good.”
“What is Bitcoin for if not to make the conditions for magnificent acts of creation possible?”
“Bitcoin itself will last forever. Your stack might not. What will outlast your coins?”
“Only a whale can be magnificent.”
“The market will sell you all the crack you want. It’s up to you to demand beauty.”
Conclusion
This episode is a call to reimagine Bitcoin as more than a financial revolution—it’s a blueprint for civilizational renewal. Michael Goldstein reframes hodling as an act of moral stewardship, urging Bitcoiners to lower their time preference, build lasting institutions, and pursue truth, beauty, and legacy—not to escape the world, but to rebuild it on sound foundations.
Timestamps
00:00 - Intro
00:50 - Michael’s BBB presentation Hodl for Good
07:27 - Austrian principles on capital
15:40 - Fiat distorts the economic process
23:34 - Bitkey
24:29 - Hodl for Good triple entendre
29:52 - Bitcoin benefits everyone
39:05 - Unchained
40:14 - Leisure theory of value
52:15 - Heightening life
1:15:48 - Breaking from the chase makes room for magnificence
1:32:32 - Nakamoto Institute’s missionTranscript
(00:00) Fiat money is by its nature a disturbance. If money is being continually produced, especially at an uncertain rate, these uh policies are really just redistribution of wealth. Most are looking for number to go up post hyper bitcoinization. The rate of growth of bitcoin would be more reflective of the growth of the economy as a whole.
(00:23) Ultimately, capital requires knowledge because it requires knowing there is something that you can add to the structures of production to lengthen it in some way that will take time but allow you to have more in the future than you would today. Let Black Rockck buy the houses and you keep the sats, not the other way around.
(00:41) You wait until later for Larry Frink to try to sell you a [Music] mansion. And we're live just like that. Just like that. 3:30 on a Friday, Memorial Day weekend. It's a good good good way to end the week and start the holiday weekend. Yes, sir. Yes, sir. Thank you for having me here. Thank you for coming. I wore this hat specifically because I think it's I think it's very apppropo uh to the conversation we're going to have which is I hope an extension of the presentation you gave at Bitblock Boom Huddle for good. You were working on
(01:24) that for many weeks leading up to uh the conference and explaining how you were structuring it. I think it's a very important topic to discuss now as the Bitcoin price is hitting new all-time highs and people are trying to understand what am I doing with Bitcoin? Like you have you have the different sort of factions within Bitcoin.
(01:47) Uh get on a Bitcoin standard, get on zero, spend as much Bitcoin as possible. You have the sailors of the world are saying buy Bitcoin, never sell, die with your Bitcoin. And I think you do a really good job in that presentation. And I just think your understanding overall of Bitcoin is incredible to put everything into context. It's not either or.
(02:07) It really depends on what you want to accomplish. Yeah, it's definitely there there is no actual one-sizefits-all um for I mean nearly anything in this world. So um yeah, I mean first of all I mean there was it was the first conference talk I had given in maybe five years. I think the one prior to that uh was um bit block boom 2019 which was my meme talk which uh has uh become infamous and notorious.
(02:43) So uh there was also a lot of like high expectations uh you know rockstar dev uh has has treated that you know uh that that talk with a lot of reference. a lot of people have enjoyed it and he was expecting this one to be, you know, the greatest one ever, which is a little bit of a little bit of a uh a burden to live up to those kinds of standards.
(03:08) Um, but you know, because I don't give a lot of talks. Um, you know, I I I like to uh try to bring ideas that might even be ideas that are common. So, something like hodling, we all talk about it constantly. uh but try to bring it from a little bit of a different angle and try to give um a little bit of uh new light to it.
(03:31) I alsove I've I've always enjoyed kind of coming at things from a third angle. Um whenever there's, you know, there's there's all these little debates that we have in in Bitcoin and sometimes it's nice to try to uh step out of it and look at it a little more uh kind of objectively and find ways of understanding it that incorporate the truths of of all of them.
(03:58) uh you know cuz I think we should always be kind of as much as possible after ultimate truth. Um so with this one um yeah I was kind of finding that that sort of golden mean. So uh um yeah and I actually I think about that a lot is uh you know Aristotle has his his concept of the golden mean. So it's like any any virtue is sort of between two vices um because you can you can always you can always take something too far.
(04:27) So you're you're always trying to find that right balance. Um so someone who is uh courageous you know uh one of the vices uh on one side is being basically reckless. I I can't remember what word he would use. Uh but effectively being reckless and just wanting to put yourself in danger for no other reason than just you know the thrill of it.
(04:50) Um and then on the other side you would just have cowardice which is like you're unwilling to put yourself um at any risk at any time. Um, and courage is right there in the middle where it's understanding when is the right time uh to put your put yourself, you know, in in the face of danger um and take it on. And so um in some sense this this was kind of me uh in in some ways like I'm obviously a partisan of hodling.
(05:20) Um, I've for, you know, a long time now talked about the, um, why huddling is good, why people do it, why we should expect it. Um, but still trying to find that that sort of golden mean of like yes, huddle, but also what are we hodling for? And it's not we're we're not hodddling just merely for the sake of hodddling.
(05:45) There there is a a purpose to it. And we should think about that. And that would also help us think more about um what are the benefits of of spending, when should we spend, why should we spend, what should we spend on um to actually give light to that sort of side of the debate. Um so that was that was what I was kind of trying to trying to get into.
(06:09) Um, as well as also just uh at the same time despite all the talk of hodling, there's always this perennial uh there's always this perennial dislike of hodlers because we're treated as uh as if um we're just free riding the network or we're just greedy or you know any of these things. And I wanted to show how uh huddling does serve a real economic purpose.
(06:36) Um, and it does benefit the individual, but it also does uh it it has actual real social um benefits as well beyond merely the individual. Um, so I wanted to give that sort of defense of hodling as well to look at it from um a a broader position than just merely I'm trying to get rich. Um uh because even the person who uh that is all they want to do um just like you know your your pure number grow up go up moonboy even that behavior has positive ramifications on on the economy.
(07:14) And while we might look at them and have uh judgments about their particular choices for them as an individual, we shouldn't discount that uh their actions are having positive positive effects for the rest of the economy. Yeah. So, let's dive into that just not even in the context of Bitcoin because I think you did a great job of this in the presentation.
(07:36) just you've done a good job of this consistently throughout the years that I've known you. Just from like a first principles Austrian economics perspective, what is the idea around capital accumulation, low time preference and deployment of that capital like what what like getting getting into like the nitty-gritty and then applying it to Bitcoin? Yeah, it's it's a big question and um in many ways I mean I I even I barely scratched the surface.
(08:05) uh I I can't claim to have read uh all the volumes of Bombber works, you know, capital and interest and and stuff like that. Um but I think there's some some sort of basic concepts that we can look at that we can uh draw a lot out. Um the first uh I guess let's write that. So repeat so like capital time preference. Yeah. Well, I guess getting more broad like why sav -
@ dfa02707:41ca50e3
2025-06-06 00:02:15Contribute to keep No Bullshit Bitcoin news going.
- The latest firmware updates for COLDCARD devices introduce two major features: COLDCARD Co-sign (CCC) and Key Teleport between two COLDCARD Q devices using QR codes and/or NFC with a website.
What's new
- COLDCARD Co-Sign: When CCC is enabled, a second seed called the Spending Policy Key (Key C) is added to the device. This seed works with the device's Main Seed and one or more additional XPUBs (Backup Keys) to form 2-of-N multisig wallets.
- The spending policy functions like a hardware security module (HSM), enforcing rules such as magnitude and velocity limits, address whitelisting, and 2FA authentication to protect funds while maintaining flexibility and control, and is enforced each time the Spending Policy Key is used for signing.
- When spending conditions are met, the COLDCARD signs the partially signed bitcoin transaction (PSBT) with the Main Seed and Spending Policy Key for fund access. Once configured, the Spending Policy Key is required to view or change the policy, and violations are denied without explanation.
"You can override the spending policy at any time by signing with either a Backup Key and the Main Seed or two Backup Keys, depending on the number of keys (N) in the multisig."
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A step-by-step guide for setting up CCC is available here.
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Key Teleport for Q devices allows users to securely transfer sensitive data such as seed phrases (words, xprv), secure notes and passwords, and PSBTs for multisig. It uses QR codes or NFC, along with a helper website, to ensure reliable transmission, keeping your sensitive data protected throughout the process.
- For more technical details, see the protocol spec.
"After you sign a multisig PSBT, you have option to “Key Teleport” the PSBT file to any one of the other signers in the wallet. We already have a shared pubkey with them, so the process is simple and does not require any action on their part in advance. Plus, starting in this firmware release, COLDCARD can finalize multisig transactions, so the last signer can publish the signed transaction via PushTX (NFC tap) to get it on the blockchain directly."
- Multisig transactions are finalized when sufficiently signed. It streamlines the use of PushTX with multisig wallets.
- Signing artifacts re-export to various media. Users are now provided with the capability to export signing products, like transactions or PSBTs, to alternative media rather than the original source. For example, if a PSBT is received through a QR code, it can be signed and saved onto an SD card if needed.
- Multisig export files are signed now. Public keys are encoded as P2PKH address for all multisg signature exports. Learn more about it here.
- NFC export usability upgrade: NFC keeps exporting until CANCEL/X is pressed.
- Added Bitcoin Safe option to Export Wallet.
- 10% performance improvement in USB upload speed for large files.
- Q: Always choose the biggest possible display size for QR.
Fixes
- Do not allow change Main PIN to same value already used as Trick PIN, even if Trick PIN is hidden.
- Fix stuck progress bar under
Receiving...
after a USB communications failure. - Showing derivation path in Address Explorer for root key (m) showed double slash (//).
- Can restore developer backup with custom password other than 12 words format.
- Virtual Disk auto mode ignores already signed PSBTs (with “-signed” in file name).
- Virtual Disk auto mode stuck on “Reading…” screen sometimes.
- Finalization of foreign inputs from partial signatures. Thanks Christian Uebber!
- Temporary seed from COLDCARD backup failed to load stored multisig wallets.
Destroy Seed
also removes all Trick PINs from SE2.Lock Down Seed
requires pressing confirm key (4) to execute.- Q only: Only BBQr is allowed to export Coldcard, Core, and pretty descriptor.
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@ 7f6db517:a4931eda
2025-06-05 22:01:51
"Privacy is necessary for an open society in the electronic age. Privacy is not secrecy. A private matter is something one doesn't want the whole world to know, but a secret matter is something one doesn't want anybody to know. Privacy is the power to selectively reveal oneself to the world." - Eric Hughes, A Cypherpunk's Manifesto, 1993
Privacy is essential to freedom. Without privacy, individuals are unable to make choices free from surveillance and control. Lack of privacy leads to loss of autonomy. When individuals are constantly monitored it limits our ability to express ourselves and take risks. Any decisions we make can result in negative repercussions from those who surveil us. Without the freedom to make choices, individuals cannot truly be free.
Freedom is essential to acquiring and preserving wealth. When individuals are not free to make choices, restrictions and limitations prevent us from economic opportunities. If we are somehow able to acquire wealth in such an environment, lack of freedom can result in direct asset seizure by governments or other malicious entities. At scale, when freedom is compromised, it leads to widespread economic stagnation and poverty. Protecting freedom is essential to economic prosperity.
The connection between privacy, freedom, and wealth is critical. Without privacy, individuals lose the freedom to make choices free from surveillance and control. While lack of freedom prevents individuals from pursuing economic opportunities and makes wealth preservation nearly impossible. No Privacy? No Freedom. No Freedom? No Wealth.
Rights are not granted. They are taken and defended. Rights are often misunderstood as permission to do something by those holding power. However, if someone can give you something, they can inherently take it from you at will. People throughout history have necessarily fought for basic rights, including privacy and freedom. These rights were not given by those in power, but rather demanded and won through struggle. Even after these rights are won, they must be continually defended to ensure that they are not taken away. Rights are not granted - they are earned through struggle and defended through sacrifice.
If you found this post helpful support my work with bitcoin.
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@ b1ddb4d7:471244e7
2025-06-05 19:01:34“Not your keys, not your coins” isn’t a slogan—it’s a survival mantra in the age of digital sovereignty.
The seismic collapses of Mt. Gox (2014) and FTX (2022) weren’t anomalies; they were wake-up calls. When $8.7 billion in customer funds vanished with FTX, it exposed the fatal flaw of third-party custody: your bitcoin is only as secure as your custodian’s weakest link.
Yet today, As of early 2025, analysts estimate that between 2.3 million and 3.7 million Bitcoins are permanently lost, representing approximately 11–18% of bitcoin’s fixed maximum supply of 21 million coins, with some reports suggesting losses as high as 4 million BTC. This paradox reveals a critical truth: self-custody isn’t just preferable—it’s essential—but it must be done right.
The Custody Spectrum
Custodial Wallets (The Illusion of Control)
- Rehypothecation Risk: Most platforms lend your bitcoin for yield generation. When Celsius collapsed, users discovered their “held” bitcoin was loaned out in risky strategies.
- Account Freezes: Regulatory actions can lock withdrawals overnight. In 2023, Binance suspended dollar withdrawals for U.S. users citing “partner bank issues,” trapping funds for weeks.
- Data Vulnerability: KYC requirements create honeypots for hackers. The 2024 Ledger breach exposed 270,000 users’ personal data despite hardware security.
True Self-Custody
Self-custody means exclusively controlling your private keys—the cryptographic strings that prove bitcoin ownership. Unlike banks or exchanges, self-custody eliminates:- Counterparty risk (no FTX-style implosions)
- Censorship (no blocked transactions)
- Inflationary theft (no fractional reserve lending)
Conquering the Three Great Fears of Self-Custody
Fear 1: “I’ll Lose Everything If I Make a Mistake”
Reality: Human error is manageable with robust systems:
- Test Transactions: Always send a micro-amount (0.00001 BTC) before large transfers. Verify receipt AND ability to send back.
- Multi-Backup Protocol: Store seed phrases on fireproof/waterproof steel plates (not paper!). Distribute copies geographically—one in a home safe, another with trusted family 100+ miles away.
- SLIP39 Sharding: Split your seed into fragments requiring 3-of-5 shards to reconstruct. No single point of failure.
Fear 2: “Hackers Will Steal My Keys”
Reality: Offline storage defeats remote attacks:
- Hardware Wallets: Devices like Bitkey or Ledger keep keys in “cold storage”—isolated from internet-connected devices. Transactions require physical confirmation.
- Multisig Vaults: Bitvault’s multi-sig system requires attackers compromise multiple locations/devices simultaneously. Even losing two keys won’t forfeit funds.
- Air-Gapped Verification: Use dedicated offline devices for wallet setup. Never type seeds on internet-connected machines.
Fear 3: “My Family Can’t Access It If I Die”
Reality: Inheritance is solvable:
- Dead Man Switches: Bitwarden’s emergency access allows trusted contacts to retrieve encrypted keys after a pre-set waiting period (e.g., 30 days).
- Inheritance Protocols: Bitkey’s inheritance solution shares decryption keys via designated beneficiaries’ emails. Requires multiple approvals to prevent abuse.
- Public Key Registries: Share wallet XPUBs (not private keys!) with heirs. They can monitor balances but not spend, ensuring transparency without risk.
The Freedom Dividend
- Censorship Resistance: Send $10M BTC to a Wikileaks wallet without Visa/Mastercard blocking it.
- Privacy Preservation: Avoid KYC surveillance—non-custodial wallets like Flash require zero ID verification.
- Protocol Access: Participate in bitcoin-native innovations (Lightning Network, DLCs) only possible with self-custodied keys.
- Black Swan Immunity: When Cyprus-style bank bailins happen, your bitcoin remains untouched in your vault.
The Sovereign’s Checklist
- Withdraw from Exchanges: Move all BTC > $1,000 to self-custody immediately.
- Buy Hardware Wallet: Purchase DIRECTLY from manufacturer (no Amazon!) to avoid supply-chain tampering.
- Generate Seed OFFLINE: Use air-gapped device, write phrase on steel—never digitally.
- Test Recovery: Delete wallet, restore from seed before funding.
- Implement Multisig: For > $75k, use Bitvault for 2-of-3 multi-sig setup.
- Create Inheritance Plan: Share XPUBs/SLIP39 shards with heirs + legal documents.
“Self-custody isn’t about avoiding risk—it’s about transferring risk from opaque institutions to transparent, controllable systems you design.”
The Inevitable Evolution: Custody Without Compromise
Emerging solutions are erasing old tradeoffs:
- MPC Wallets: Services like Xapo Bank shatter keys into encrypted fragments distributed globally. No single device holds full keys, defeating physical theft.
- Social Recovery: Ethically designed networks (e.g., Bitkey) let trusted contacts restore access without custodial control.
- Biometric Assurance: Fingerprint reset protocols prevent lockouts from physical injuries.
Lost keys = lost bitcoin. But consider the alternative: entrusting your life savings to entities with proven 8% annual failure rates among exchanges. Self-custody shifts responsibility from hoping institutions won’t fail to knowing your system can’t fail without your consent.
Take action today: Move one coin. Test one recovery. Share one xpub. The path to unchained wealth begins with a single satoshi under your control.
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@ 3eab247c:1d80aeed
2025-06-05 08:51:39Global Metrics
Here are the top stats from the last period:
- Total Bitcoin-accepting merchants: 15,306 → 16,284
- Recently verified (1y): 7,540 → 7,803 (the rest of our dataset is slowly rotting; help us before it's too late!)
- Avg. days since last verification: 398 → 405 (more mappers, please)
- Merchants boosted: 22 (for a total of 4,325 days, someone is feeling generous)
- Comments posted: 34
Find current stats over at the 👉 BTC Map Dashboard.
Merchant Adoption
Steak n’ Shake
The US 🇺🇸 is a massive country, yet its BTC Map footprint has been lagging relative to other countries ... that is until now!
In what came as a nice surprise to our Shadowy Supertaggers 🫠, the Steak ’n Shake chain began accepting Bitcoin payments across hundreds of its locations nationwide (with some international locations too).
According to CoinDesk, the rollout has been smooth, with users reporting seamless transactions powered by Speed.
This marks a significant step towards broader Bitcoin adoption in the US. Now to drop the capital gains tax on cheesburgers!
SPAR Switzerland
In other chain/franchise adoption news, the first SPAR supermarket in Switzerland 🇨🇭 to begin accepting Bitcoin was this one in Zug. It was quickly followed by this one in Rossrüti and this one in Kreuzlingen, in what is believed to be part of a wider roll-out plan within the country powered by DFX's Open CryptoPay.
That said, we believe the OG SPAR crown goes to SPAR City in Arnhem Bitcoin City!
New Features
Merchant Comments in the Web App
Web App users are now on par with Android users in that they can both see and make comments on merchants.
This is powered by our tweaked API that enables anyone to make a comment as long as they pass the satswall fee of 500 sats. This helps keep spam manageable and ensure quality comments.
And just in case you were wondering what the number count was on the merchant pins - yep, they're comments!
Here is an 👉 Example merchant page with comments.
Merchant Page Design Tweaks
To support the now trio of actions (Verify, Boost & Comment) on the merchant page, we've re-jigged the design a little to make things a little clearer.
What do you think?
Technical
Codebase Refactoring
Thanks to Hannes’s contributions, we’ve made progress in cleaning-up the Web App's codebase and completing long overdue maintenance. Whilst often thankless tasks, these caretaking activities help immensely with long-term maintainability enabling us to confidently build new features.
Auth System Upgrades
The old auth system was held together with duct tape and prayers, and we’re working on a more robust authentication system to support future public API access. Updates include:
- Password hashing
- Bearer token support
- Improved security practices
More enhancements are in progress and we'll update you in the next blog post.
Better API Documentation
Instead of relying on tribal knowledge, we're finally getting around to writing actual docs (with the help/hindrance of LLMs). The "move fast, break everything" era is over; now we move slightly slower and break slightly less. Progress!
Database Improvements
We use SQLite, which works well but it requires careful handling in async Rust environments. So now we're untangling this mess to avoid accidental blocking queries (and the ensuing dumpster fires).
Backup System Enhancements
BTC Map data comes in three layers of fragility:
- Merchants (backed up by OS - the big boys handle this)
- Non-OSM stuff (areas, users, etc. - currently stored on a napkin)
- External systems (Lightning node, submission tickets - pray to Satoshi)
We're now forcing two core members to backup everything, because redundancy is good.
Credits
Thanks to everyone who directly contributed to the project this period:
- Comino
- descubrebitcoin
- Hannes
- Igor Bubelov
- Nathan Day
- Rockedf
- Saunter
- SiriusBig
- vv01f
Support Us
There are many ways in which you can support us:
-
Become a Shadowy Supertagger and help maintain your local area or pitch-in with the never-ending global effort.
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Consider a zapping this note or make a donation to the to the project here.
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@ dfa02707:41ca50e3
2025-06-05 04:02:14Contribute to keep No Bullshit Bitcoin news going.
- RoboSats v0.7.7-alpha is now available!
NOTE: "This version of clients is not compatible with older versions of coordinators. Coordinators must upgrade first, make sure you don't upgrade your client while this is marked as pre-release."
- This version brings a new and improved coordinators view with reviews signed both by the robot and the coordinator, adds market price sources in coordinator profiles, shows a correct warning for canceling non-taken orders after a payment attempt, adds Uzbek sum currency, and includes package library updates for coordinators.
Source: RoboSats.
- siggy47 is writing daily RoboSats activity reviews on stacker.news. Check them out here.
- Stay up-to-date with RoboSats on Nostr.
What's new
- New coordinators view (see the picture above).
- Available coordinator reviews signed by both the robot and the coordinator.
- Coordinators now display market price sources in their profiles.
Source: RoboSats.
- Fix for wrong message on cancel button when taking an order. Users are now warned if they try to cancel a non taken order after a payment attempt.
- Uzbek sum currency now available.
- For coordinators: library updates.
- Add docker frontend (#1861).
- Add order review token (#1869).
- Add UZS migration (#1875).
- Fixed tests review (#1878).
- Nostr pubkey for Robot (#1887).
New contributors
Full Changelog: v0.7.6-alpha...v0.7.7-alpha
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@ dfa02707:41ca50e3
2025-06-07 14:01:22Good morning (good night?)! The No Bullshit Bitcoin news feed is now available on Moody's Dashboard! A huge shoutout to sir Clark Moody for integrating our feed.
Headlines
- Spiral welcomes Ben Carman. The developer will work on the LDK server and a new SDK designed to simplify the onboarding process for new self-custodial Bitcoin users.
- The Bitcoin Dev Kit Foundation announced new corporate members for 2025, including AnchorWatch, CleanSpark, and Proton Foundation. The annual dues from these corporate members fund the small team of open-source developers responsible for maintaining the core BDK libraries and related free and open-source software (FOSS) projects.
- Strategy increases Bitcoin holdings to 538,200 BTC. In the latest purchase, the company has spent more than $555M to buy 6,556 coins through proceeds of two at-the-market stock offering programs.
- Spar supermarket experiments with Bitcoin payments in Zug, Switzerland. The store has introduced a new payment method powered by the Lightning Network. The implementation was facilitated by DFX Swiss, a service that supports seamless conversions between bitcoin and legacy currencies.
- The Bank for International Settlements (BIS) wants to contain 'crypto' risks. A report titled "Cryptocurrencies and Decentralised Finance: Functions and Financial Stability Implications" calls for expanding research into "how new forms of central bank money, capital controls, and taxation policies can counter the risks of widespread crypto adoption while still fostering technological innovation."
- "Global Implications of Scam Centres, Underground Banking, and Illicit Online Marketplaces in Southeast Asia." According to the United Nations Office on Drugs and Crime (UNODC) report, criminal organizations from East and Southeast Asia are swiftly extending their global reach. These groups are moving beyond traditional scams and trafficking, creating sophisticated online networks that include unlicensed cryptocurrency exchanges, encrypted communication platforms, and stablecoins, fueling a massive fraud economy on an industrial scale.
- Slovenia is considering a 25% capital gains tax on Bitcoin profits for individuals. The Ministry of Finance has proposed legislation to impose this tax on gains from cryptocurrency transactions, though exchanging one cryptocurrency for another would remain exempt. At present, individual 'crypto' traders in Slovenia are not taxed.
- Circle, BitGo, Coinbase, and Paxos plan to apply for U.S. bank charters or licenses. According to a report in The Wall Street Journal, major crypto companies are planning to apply for U.S. bank charters or licenses. These firms are pursuing limited licenses that would permit them to issue stablecoins, as the U.S. Congress deliberates on legislation mandating licensing for stablecoin issuers.
"Established banks, like Bank of America, are hoping to amend the current drafts of [stablecoin] legislation in such a way that nonbanks are more heavily restricted from issuing stablecoins," people familiar with the matter told The Block.
- Charles Schwab to launch spot Bitcoin trading by 2026. The financial investment firm, managing over $10 trillion in assets, has revealed plans to introduce spot Bitcoin trading for its clients within the next year.
Use the tools
- Bitcoin Safe v1.2.3 expands QR SignMessage compatibility for all QR-UR-compatible hardware signers (SpecterDIY, KeyStone, Passport, Jade; already supported COLDCARD Q). It also adds the ability to import wallets via QR, ensuring compatibility with Keystone's latest firmware (2.0.6), alongside other improvements.
- Minibits v0.2.2-beta, an ecash wallet for Android devices, packages many changes to align the project with the planned iOS app release. New features and improvements include the ability to lock ecash to a receiver's pubkey, faster confirmations of ecash minting and payments thanks to WebSockets, UI-related fixes, and more.
- Zeus v0.11.0-alpha1 introduces Cashu wallets tied to embedded LND wallets. Navigate to Settings > Ecash to enable it. Other wallet types can still sweep funds from Cashu tokens. Zeus Pay now supports Cashu address types in Zaplocker, Cashu, and NWC modes.
- LNDg v1.10.0, an advanced web interface designed for analyzing Lightning Network Daemon (LND) data and automating node management tasks, introduces performance improvements, adds a new metrics page for unprofitable and stuck channels, and displays warnings for batch openings. The Profit and Loss Chart has been updated to include on-chain costs. Advanced settings have been added for users who would like their channel database size to be read remotely (the default remains local). Additionally, the AutoFees tool now uses aggregated pubkey metrics for multiple channels with the same peer.
- Nunchuk Desktop v1.9.45 release brings the latest bug fixes and improvements.
- Blockstream Green iOS v4.1.8 has renamed L-BTC to LBTC, and improves translations of notifications, login time, and background payments.
- Blockstream Green Android v4.1.8 has added language preference in App Settings and enables an Android data backup option for disaster recovery. Additionally, it fixes issues with Jade entry point PIN timeout and Trezor passphrase input.
- Torq v2.2.2, an advanced Lightning node management software designed to handle large nodes with over 1000 channels, fixes bugs that caused channel balance to not be updated in some cases and channel "peer total local balance" not getting updated.
- Stack Wallet v2.1.12, a multicoin wallet by Cypher Stack, fixes an issue with Xelis introduced in the latest release for Windows.
- ESP-Miner-NerdQAxePlus v1.0.29.1, a forked version from the NerdAxe miner that was modified for use on the NerdQAxe+, is now available.
- Zark enables sending sats to an npub using Bark.
- Erk is a novel variation of the Ark protocol that completely removes the need for user interactivity in rounds, addressing one of Ark's key limitations: the requirement for users to come online before their VTXOs expire.
- Aegis v0.1.1 is now available. It is a Nostr event signer app for iOS devices.
- Nostash is a NIP-07 Nostr signing extension for Safari. It is a fork of Nostore and is maintained by Terry Yiu. Available on iOS TestFlight.
- Amber v3.2.8, a Nostr event signer for Android, delivers the latest fixes and improvements.
- Nostur v1.20.0, a Nostr client for iOS, adds
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@ 5d4b6c8d:8a1c1ee3
2025-06-07 14:19:37I'll do more specific deep dives into the interesting teams, but let's start with the big picture. Which teams are buyers and sellers this offseason and who will be the biggest moving pieces?
Sellers
These are the teams that I expect to be bailing on their valuable assets: - Celtics: Even before Tatum's horrible injury, there was Last Dance talk around this old expensive roster. I think they'll use this year to get the roster more aligned with Tatum's timeline. That likely means moving on from Horford, Holliday, and Porzingis for salary savings and promising young players. - Bucks: With Dame injured and the roster being both old and not very good, they'll be putting Giannis on the auction block, as well as anyone else with trade value. They aren't tanking, though, unless they can get their picks back. - Phoenix: They desperately need to turn KD into assets that will be valuable in the future. The situation may even be bleak enough that they look to move on from Booker. - Memphis: A badly injured superstar and a roster that probably isn't good enough anyway, means it's time to sell the parts that don't quite fit and look to get back on track after next season.
Buyers
These are the teams looking to add high-end talent: - Houston: They had a great season, but lack a true number one player. Fortunately for them, they have a ton of draft picks and promising young players. - San Antonio: They also have a ton of assets and are ready to build a competitor around Wemby and Fox.
Both
These teams are pretty good, but they probably need to make pretty big roster tweaks: - Cavs: The two-big lineup looked too big against the Pacers. They probably need to move either Garland or Allen for another good player that fits the roster needs better. - Minnesota: Randle looked good for most of the playoffs, but Randle and Gobert aren't the right frontcourt for Ant. - Lakers: I'm not sure who they should part with, but they need a center.
Run it back
These teams don't need to do more than small tweaks around the edges, either because they're close already, they're developing a young promising roster, or there's just not much they can do: - Detroit - New York - Indiana - OKC - Golden State
???
I don't know what they need to do, but they need to do something: - Clippers: Kawhi and Harden went as far as they're gonna go, but I doubt anyone wants to give up assets for either of them. - Philly: Hahahahaha! - Orlando: Great defense, miserable offense. Something's gotta give - Dallas: Are they trying to win now or build around Flagg? - New Orleans: They have way too much talent to be as bad as they've been. - Denver: They looked great against OKC, but it seems like they need more around Jokic. Is MPJ worth anything as a trade asset, though?
Who cares? They suck
Everyone else
Let me know what you're looking at this offseason.
https://stacker.news/items/999795
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@ dfa02707:41ca50e3
2025-06-07 14:01:20Contribute to keep No Bullshit Bitcoin news going.
- RoboSats v0.7.7-alpha is now available!
NOTE: "This version of clients is not compatible with older versions of coordinators. Coordinators must upgrade first, make sure you don't upgrade your client while this is marked as pre-release."
- This version brings a new and improved coordinators view with reviews signed both by the robot and the coordinator, adds market price sources in coordinator profiles, shows a correct warning for canceling non-taken orders after a payment attempt, adds Uzbek sum currency, and includes package library updates for coordinators.
Source: RoboSats.
- siggy47 is writing daily RoboSats activity reviews on stacker.news. Check them out here.
- Stay up-to-date with RoboSats on Nostr.
What's new
- New coordinators view (see the picture above).
- Available coordinator reviews signed by both the robot and the coordinator.
- Coordinators now display market price sources in their profiles.
Source: RoboSats.
- Fix for wrong message on cancel button when taking an order. Users are now warned if they try to cancel a non taken order after a payment attempt.
- Uzbek sum currency now available.
- For coordinators: library updates.
- Add docker frontend (#1861).
- Add order review token (#1869).
- Add UZS migration (#1875).
- Fixed tests review (#1878).
- Nostr pubkey for Robot (#1887).
New contributors
Full Changelog: v0.7.6-alpha...v0.7.7-alpha
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@ dfa02707:41ca50e3
2025-06-07 14:01:19Contribute to keep No Bullshit Bitcoin news going.
-
Version 1.3 of Bitcoin Safe introduces a redesigned interactive chart, quick receive feature, updated icons, a mempool preview window, support for Child Pays For Parent (CPFP) and testnet4, preconfigured testnet demo wallets, as well as various bug fixes and improvements.
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Upcoming updates for Bitcoin Safe include Compact Block Filters.
"Compact Block Filters increase the network privacy dramatically, since you're not asking an electrum server to give you your transactions. They are a little slower than electrum servers. For a savings wallet like Bitcoin Safe this should be OK," writes the project's developer Andreas Griffin.
- Learn more about the current and upcoming features of Bitcoin Safe wallet here.
What's new in v1.3
- Redesign of Chart, Quick Receive, Icons, and Mempool Preview (by @design-rrr).
- Interactive chart. Clicking on it now jumps to transaction, and selected transactions are now highlighted.
- Speed up transactions with Child Pays For Parent (CPFP).
- BDK 1.2 (upgraded from 0.32).
- Testnet4 support.
- Preconfigured Testnet demo wallets.
- Cluster unconfirmed transactions so that parents/children are next to each other.
- Customizable columns for all tables (optional view: Txid, Address index, and more)
- Bug fixes and other improvements.
Announcement / Archive
Blog Post / Archive
GitHub Repo
Website -
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@ 6a6be47b:3e74e3e1
2025-06-07 09:28:14Hi frens! 📕
How are you today? How’s your weekend going? I hope you’ve found a moment to rest and recharge—even just for a few minutes. If you’re on the hunt for your next great read, I’ve got something exciting to share!
I just found out that the new book from Robert Galbraith (aka J.K. Rowling) "The Hallmarked Man" has finally been announced! It’s coming out this September, and I’ll admit—I screamed and did a little happy dance. The last book ended on such a major cliffhanger!
🕵️♂️ If you’re not familiar, Robert Galbraith is Rowling’s pen name for her detective series featuring the duo Cormoran Strike and Robin Ellacott. Strike is the founder of their private investigation agency, and Robin, who started as a temp secretary, quickly proved she’s a natural-born detective (and it’s been her dream job for years).
If you’re wondering whether you need to read the earlier books first, I get it. The story of Robin and Strike definitely makes more sense if you start from the beginning, but Rowling is clever—she avoids major spoilers, so you can jump in out of order if you want (like I did!). Just be warned: you’ll get hooked and want to know what happens next.
Each book centers on a new crime for Strike and Robin to solve, so you’re pulled into the mystery first—and then deeper into their lives. That’s part of what makes the series so addictive.
📖 Why am I so hyped for the new release? The last book, The Running Grave, was a wild ride: tense, heart-wrenching, and impossible to put down. I was on the edge of my seat the whole time! For me, it’s the best in the series so far. By the end, I was fully invested in all the characters—even the secondary ones. I just had to know what would happen to them.
Of course, not everyone is a fan of Rowling’s style, and some say her books could use a bit of editing. But I think she weaves tension, character development, and mystery together brilliantly. To each their own, though!
❤️ I have really high hopes for the next book this fall. If you love mysteries with complex characters and dark twists, I hope you’ll give this series a shot. Sometimes the truth is even darker than you expect!
Let me know what you think if you’ve read them—or if you’re planning to start.
🌟 Enjoy your weekend and godspeed!
https://stacker.news/items/999611
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@ 044da344:073a8a0e
2025-06-07 07:49:53Es ist merkwürdig, wie sich die Dinge manchmal fügen. Himmelfahrt bin ich mit den beiden größeren Enkeln, 2 und 4, in einen Zirkus gegangen. Wir mussten ein wenig suchen, okay, haben das Zelt aber irgendwann entdeckt am Ufer des Regen. Ich könnte schreiben: klein, aber fein, so richtig trifft es das jedoch nicht. Klein schon. Ich will hier auch nicht schimpfen, weil sich die Zirkusfamilie alle Mühe gegeben hat, einen preisgekrönten Artisten dabeihatte (Silberner Clown in Monte Carlo) und sogar reichlich Tiere in die Manege brachte. Vier Araberpferde, zwei Dromedare, einen Esel und Ziegen.
Dann aber kamen die Katzen. Richtig gelesen. Katzen dort, wo es Tiger, Löwen, Bären gegeben hat, als ich selbst noch ein Kind war. Ich meine gar nicht die großen Zelte in der DDR, Berolina, Busch oder Aeros. Diese Riesen verirrten sich nicht in einen Badeort auf Rügen. Die Wiese gleich hinter unserem Haus gehörte ab Anfang der 1980er Rüdiger Probst, alle paar Jahre wieder. Ein junger Mann, der gar nicht so viel älter war als ich, keine Angst vor großen Tieren hatte und mit einem Salto von Pferd zu Pferd sprang. In einem kleinen Zirkus wie gesagt, für ein paar Groschen und meist vor vollem Haus. Mit den Enkeln hatte ich jetzt allen Platz der Welt und hinterher ein leeres Portemonnaie. Sieben Euro allein für Popcorn (es gab nur eine Tütengröße) und fünf (freiwillig) für ein paar Möhrenstücke, damit die Kinder in der Pause was zum Füttern in der Hand hatten.
Am Abend dann das neue Buch von Matthias Krauß. „Die falschen Fragen gestellt“. Ich habe mich ein wenig gewundert, als das Paket im Kasten lag, weil der Autor vor gar nicht allzu langer Zeit einen „einseitigen Waffenstillstand“ ausgerufen hatte und Schluss machen wollte mit seinem Kampf gegen die „Aufarbeitungsindustrie“ und mit der Verteidigung der DDR. Ich zitiere einfach aus meiner Rezension von 2019:
Matthias Krauß, 1960 in Hennigsdorf geboren, weiß natürlich, was da alles im Argen lag. Er hat selbst an der Sektion Journalistik studiert und in den späten 1980ern noch ein wenig für die Parteipresse gearbeitet. „Apologetisch“, sagt er. Vor allem Innen- und Wirtschaftspolitik. Sein Aber: erstens die Kultur. Begegnungen vor allem mit dem, was in Osteuropa so an Filmen, Serien, Kunst produziert wurde. Punkt zwei: „der einfache Mensch“. „Ungleich häufiger“ im Bild als heute. Und drittens „gab es eine prinzipielle und grundsätzliche Kritik“ am Westen und am Kapitalismus.
Der Zirkus am Ufer des Regen. Ein totes Pferd soll man nicht reiten. Deshalb tauche ich ein in ein Buch, das etwas schafft, was selbst ich nicht für möglich gehalten habe. Matthias Krauß singt ein Loblied auf den DDR-Journalismus, ohne dass es peinlich wird. Er bleibt dabei ganz bei sich – bei der Mappe mit Zeitungsausschnitten, die er als Schüler angelegt hat, bei den Aktbildern im Magazin, das sein Vater abonniert hatte und das dem Sohn auch jenseits der Erotik ganze Welten öffnete, bei einem Porträt, das ihm die Lokalzeitung 1977 widmete.
Das Schöne ist: Matthias Krauß hat das alles aufgehoben und darf jetzt als reifer Mann zurückschauen – als Journalist, der später auch die andere Seite erlebt hat, folglich vergleichen kann und vor allem niemandem mehr nach dem Mund reden muss. Die „Qualität der Bilder“, okay. Eher „Kartoffeldruck“ als Zeitung. Die immer gleichen alten Männer, klar. Die Grenzen, die jedes Parteiorgan hat und die auch ein junger Mann wie Krauß schon zu spüren bekam. Aber eben auch Texte, die nah dran waren am Leben (vor allem an der Arbeit) und ihre Leser ernst nahmen. Matthias Krauß ist nach dem Studium 1986 Redakteur der Jugendseite des Potsdamer SED-Blatts geworden und ruft den Journalismusforschern heute zu: Vergleicht doch einfach die Bravo mit dem Neuen Leben, einer Zeitschrift, die damals sein Leitstern war und immer ausverkauft. These von Matthias Krauß: Das Neue Leben
war vielseitiger, anspruchsvoller und in jeder Hinsicht höherwertiger als die Bravo-Post, mit dem endlos einfältigen Star-Rummel, den auf Kauf und Konsum orientierten Modetipps, dem Klatsch und Abklatsch und den klischeehaften Rollenbildern – Ausdruck des insgesamt unpolitischen Grundanspruchs. Nun gut, aus exakt diesem Grund wird dieser Vergleich wohl niemals stattfinden. (S. 103)
Matthias Krauß hat ein kaum zu schlagendes Argument auf seiner Seite: Er, der SED-Propagandist, hatte nach 1990 schnell wieder das Vertrauen des Publikums, das er „bei Lichte besehen“ vielleicht gar nicht verdiente, aber allein wegen seiner Herkunft bekam (S. 116). Und: Er kann sogar jemanden zitieren, der die Ernte-Berichterstattung vermisst, Hassobjekt von Lesern wie von Journalisten – einen Landwirt aus dem Westen, der dort sehen konnte, wie weit die Kollegen waren, was sie wie machten und wie sie auf das Wetter reagierten (S. 166).
Ich gebe zu: Ich habe eine Schwäche für autobiografische Texte. Solche Bücher erlauben mir, all das mit Leben zu füllen, was in den Akten bald zu Staub zerfällt. Ich habe ein Fußballregal (gleich zweimal Lothar Matthäus!), eine DDR-Abteilung, Erinnerungen von Wissenschaftlern und natürlich Journalisten. Da längst nicht jeder schreibt, der etwas zu sagen hat, helfe ich immer wieder nach und sammle als Interviewer Lebensgeschichten ein. Matthias Krauß dürfte einer der ersten ostdeutschen Medienmenschen aus der Geburtskohorte um 1960 sein, der sich öffentlich äußert und dabei nicht einfach das nachbetet, was ohnehin schon überall steht.
Das gilt auch jenseits des Themas Journalismus. Der Wehrdienst, für mich bis heute ein Albtraum, wird von Matthias Krauß als „Entscheidung für eine Art persönlicher Freiheit“ interpretiert (S. 43). Mit 18 unabhängig sein von den Eltern und dann auch ohne Geldsorgen studieren können. Leipzig war für ihn in den 1980ern nicht nur Uni-Standort, sondern auch „Messestadt“ und damit „Weltstadt“ (S. 50). Und der Aufregung um jede DDR-Exmatrikulation, die er keineswegs schönredet, werden „die Millionen Opfer der Demokratisierung“ gegenübergestellt und das laute gesamtdeutsche Schweigen nicht nur in diesem Punkt (S. 58).
Was das alles mit dem Zirkus zu tun hat? Matthias Krauß hat in der DDR das Motto für sein Leben als Journalist gefunden – bei der Arbeit mit einem Parteisoldaten, der einfach nicht rauswollte aus dem Korsett, das die Genossen über sein Leben geworfen hatten.
Ja, sagte ich mir, stelle immer die falschen Fragen. (S. 153)
In Sachen Zirkus liegen alle Antworten auf dem Tisch. Meine Trauer habe ich schon vor mehr als zehn Jahren verarbeitet. Mal schauen, was die Enkel eines Tages dazu sagen.
Matthias Krauß: Die falschen Fragen gestellt. Journalist in zwei deutschen Staaten. Berlin: Das Neue Berlin 2025, 189 Seiten, 18 Euro.
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@ 57d1a264:69f1fee1
2025-06-07 05:38:49Every purchase we make ties us to a vast, hidden network of people, machines, and resources — whether we see it or not.
Supply chains are large industrial systems. They are composed of heterogeneous elements, such as ships, aircraft, trains, and trucks, but also systems of labor, information, and finance that build them and connect them together. Usually the goods flow in one direction and money flows in the opposite direction. Their physical substrates are themselves industrial products, relying on ships, trucks, cranes, fossil fuels, and electric power, tied together by skilled human operators, supervisors, managers, and other industrial roles.
Few of us would likely condone every moment of every supply chain for every product we consume.
Consider any product in your home. Where was it made? (That should be written on the label somewhere.) Where were the parts made? Who put them all together? How did it get to your doorstep?
Continue reading at https://thereader.mitpress.mit.edu/supply-chains-are-us/
https://stacker.news/items/999509
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@ da8b7de1:c0164aee
2025-06-07 04:42:05Nukleáris technológiai és projektfejlesztési hírek
Több jelentős nemzetközi fejlemény történt a nukleáris energia területén. A Westinghouse Electric Company megkapta az amerikai Energiaügyi Minisztériumtól a kulcsfontosságú biztonsági jóváhagyást az eVinci mikroreaktorához, ami fontos lépés ennek az innovatív nukleáris technológiának a bevezetése felé. A vállalat Idaho államban tervezi egy tesztreaktor létesítését, ami jól mutatja, hogy a mikroreaktorok piaca egyre nagyobb lendületet kap.
Eközben a nukleáris kapacitás gyors bővítéséhez szükséges ellátási lánc felkészültsége volt a fő témája a World Nuclear Association első konferenciájának. Jelentős projektfrissítések között szerepel a kritikus turbinakomponensek beszerelése a kínai Haiyang atomerőműben, az indiai Mahi Banswara Rajasthan Atomerőmű négy blokkjára vonatkozó szabályozói engedély, valamint egy új olaszországi partnerség, a Nuclitalia, amely fejlett nukleáris technológiákra fókuszál. Belgiumban a Nukleáris Kutatóközpont hivatalos konzultációkat indított egy ólom-hűtésű kis moduláris reaktor (SMR) ügyében, Brazília pedig bejelentette, hogy Oroszországgal közösen fejleszt SMR-projektet.
Szabályozási és biztonsági aktualitások
A Nemzetközi Atomenergia-ügynökség (IAEA) meghosszabbította a tanulmányok benyújtási határidejét a közelgő, nukleáris létesítmények ellenállóképességéről szóló konferenciájára, hangsúlyozva a nukleáris létesítmények alkalmazkodásának fontosságát a klímaváltozás jelentette növekvő kockázatokhoz. A konferenciát 2025 októberében rendezik Bécsben, és fő témája a nukleáris létesítmények biztonságának és ellenállóképességének növelése lesz, különös tekintettel a külső eseményekre, mint az árvizek és földrengések.
Kanadában a Nukleáris Biztonsági Bizottság engedélyezte az Ontario Power Generation számára, hogy megkezdje egy BWRX-300 típusú reaktor építését a Darlington New Nuclear Project helyszínén, ami a nukleáris építkezések folyamatos szabályozói támogatását mutatja. Az Egyesült Államokban a Nukleáris Szabályozási Bizottság további 20 évvel meghosszabbította a Duke Energy Oconee atomerőművi blokkjainak üzemeltetési engedélyét, valamint támogatást nyújtott a michigani Palisades atomerőmű újraindításához.
Iparági és gazdasági trendek
Az iparági vezetők optimistán nyilatkoztak a nukleáris energia jelenlegi helyzetéről, kiemelve az Egyesült Államokban zajló aktív projekteket (például a TerraPower Wyomingban és az X-energy együttműködése a Dow vállalattal), valamint a fejlett nukleáris üzemanyaggyártásba irányuló magánbefektetések növekedését. Felmerült az is, hogy a Világbank nukleáris projekteket is finanszírozhatna, ami tovább ösztönözhetné a globális beruházásokat, és megerősítené a nukleáris energia szerepét az energetikai átmenetben.
Belgiumban a kormány és az Engie közüzemi vállalat végleges megállapodást kötött a Tihange 3 és Doel 4 reaktorok üzemidejének tíz évvel történő meghosszabbításáról, amely az energiabiztonságot és a radioaktív hulladék kezelését is szolgálja. Németországban a nukleáris technológiai szövetség hangsúlyozta, hogy akár hat, nemrégiben leállított reaktor újraindítása technikailag megvalósítható, és a nukleáris energia biztonságos, gazdaságos, valamint klímabarát alternatívát jelent.
Nemzetközi együttműködés és kutatás
Kanadában a Prodigy Clean Energy és a Serco közel jár a szállítható atomerőművek tesztprogramjának befejezéséhez, amelynek középpontjában a biztonság és az extrém helyzetekben való ellenállóképesség áll. Az EnergySolutions és a WEC Energy Group új nukleáris kapacitás létesítését vizsgálja a wisconsini Kewaunee helyszínen, és előzetes engedélyeket kívánnak szerezni a jövőbeni telepítéshez.
Az IAEA ismételten hangsúlyozta, hogy kész támogatni a Zaporizzsjai Atomerőműre vonatkozó megállapodásokat, amely továbbra is orosz katonai ellenőrzés alatt áll, kiemelve a térségben fennálló geopolitikai és biztonsági kihívásokat.
Források:
world-nuclear-news.org
nucnet.org
iaea.org
ans.org -
@ 57d1a264:69f1fee1
2025-06-07 05:28:26In the early days of computer vision, when memory was scarce and every byte counted, innovation thrived under constraint. “An Efficient Chain-Linking Algorithm,” developed at Inria in the late 1980s, is a brilliant example of this spirit. Now preserved and shared by Software Heritage, this compact yet powerful piece of C code showcases how elegance and efficiency went hand in hand in outlining the future of image processing—one pixel chain at a time.
The code resulted from research work carried out between 1985 and 1991 at Inria, by Gérard Giraudon (research and principal investigator), Philippe Garnesson (a PhD student), and Patrick Cipière (software engineer). Down in sunny Sophia Antipolis, a tech park 20 minutes inland from Antibes, the team tackled computer vision with a distinctly local flavor. They called themselves PASTIS, a playful nod to the anise drink. Still, the acronym – Scene Analysis and Symbolic Image Processing Project (Projet d’Analyse de Scène et de Traitement d’Image Symbolique) – hinted at their serious mission.
Continue reading at https://www.softwareheritage.org/2025/06/04/history_computer_vision/
https://stacker.news/items/999507
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@ a5ee4475:2ca75401
2025-06-04 14:31:23[EM ATUALIZAÇÃO]
vacina #saude #politica #manipulacao #mundial #genocidio #pandemia #conspiracao
Este artigo reúne algumas evidências mais antigas que vim registrando durante alguns anos contra a covid, vacinas obrigatórias e a ação de agências de governo, fundações, políticos, mídia tradicional, celebridades, influenciadores, cientistas, redes sociais e laboratórios, em envolvimento com genocídio e restrições de liberdades em escala mundial causado por decisões em várias esferas relativas ao covid e as vacinas obrigatórias em geral.
Porém, alguns links podem não estar mais disponiveis, foram que ainda faltam ser registradas muitas informações já divulgadas nos últimos anos e que não tivemos contato pela escassez de meios para a obtenção dessas informações de forma organizada. Portanto, o presente artigo ainda passará por atualizações de conteúdo e formatação, então se possível ajudem sugerindo com complementos ou alterações.
Explicações iniciais:
- Sars-Cov-2 é que é nome do vírus. Ele que causa a doença Covid-19;
- O Sars-Cov-2 é o segundo tipo de Sars-Cov documentado, o primeiro ocorreu em 2003;
- 'Coronavírus' na verdade é um nome genérico para vários vírus de gripes já comuns, dado para o tipo corona (com uma "coroa", 'espetos' ao redor dele), o Sars-Cov-2 é só uma delas.
1. Vacinas Obrigatórias em Geral
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Vacinas e autismo em crianças https://publichealthpolicyjournal.com/vaccination-and-neurodevelopmental-disorders-a-study-of-nine-year-old-children-enrolled-in-medicaid/
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O CDC admite que 98 milhões de pessoas receberam o vírus do câncer através da vacina da Poliomielite https://medicinanews.com.br/frente/frente_1/o-cdc-admite-que-98-milhoes-de-pessoas-receberam-o-virus-do-cancer-atraves-da-vacina-poliomielite/
- Fonte original da imagem: https://preventdisease.com/images13/CDC_Polio.png [indisponível] - Imagem arquivada em: https://web.archive.org/web/20201203231640/
"O CDC (Os Centros de Controle e Prevenção de Doenças dos Estados Unidos) removeu rapidamente uma página do seu site, que estava em cache no Google, como você pode ver logo abaixo, admitindo que mais de 98 milhões de americanos receberam uma ou mais doses de vacina contra pólio dentro de 8 período entre 1955 e 1963, quando uma proporção da vacina foi contaminada com um poliomavírus causador de câncer chamado SV40."
27/02/2021 - Por que o Japão demorou para vacinar, mesmo com Olimpíada se aproximando https://www.cnnbrasil.com.br/internacional/2021/02/27/por-que-o-japao-demorou-para-vacinar-mesmo-com-olimpiada-se-aproximando
"Desconfiança da população japonesa em relação a vacinas, ligada a casos ocorridos no passado, está entre razões que atrasaram imunização no país.
A resistência à vacina do Japão remonta à década de 1970, quando duas crianças morreram dentro de 24 horas após receberem a vacina combinada contra difteria, tétano e coqueluche (coqueluche). A vacina foi temporariamente suspensa, mas a confiança já havia sido abalada. Por vários anos, as taxas de vacinação infantil caíram, levando a um aumento nos casos de tosse convulsa.
No final dos anos 1980, houve outro susto com a introdução da vacina tripla contra sarampo, caxumba e rubéola produzida no Japão. As primeiras versões do imunizante foram associadas à meningite asséptica, ou inchaço das membranas ao redor do cérebro e da medula espinhal. O problema foi rastreado até o componente caxumba da vacina tripla, o que levou a uma ação judicial e a indenização por danos pesados.
O Instituto Nacional de Ciências da Saúde interrompeu a dose combinada em 1993 e a substituiu por vacinas individuais. Após o escândalo, Shibuya disse que o governo japonês se tornou "ciente dos riscos" e seu programa nacional de vacinação tornou-se voluntário.
O Dr. Yuho Horikoshi, especialista em doenças infecciosas, diz que os processos levaram a uma "lacuna de vacinação", em que nenhuma vacina foi aprovada no Japão por cerca de 15 anos.
Mais recentemente, em 2013, o Japão adicionou a vacina contra o papilomavírus humano (HPV) ao calendário nacional para proteger as meninas contra o vírus sexualmente transmissível, que é conhecido por causar câncer cervical. No entanto, vídeos de meninas supostamente sofrendo de reações adversas começaram a circular no YouTube, levando o governo a retirá-los da programação nacional."
2. PRIMEIRAS OCORRÊNCIAS PREDITIVAS AO COVID-19
2010 - Fundação Rockfeller, Lockstep. https://www.rockefellerfoundation.org/wp-content/uploads/Annual-Report-2010-1.pdf
Neste PDF da fundação Rockfeller, em seu próprio site, a fundação deixou claro o seu envolvimento em casos de ‘contenção’ de pandemias juntamente com a USAID (agência americana com nome ambíguo, como formalmente ‘United States Agency for International Development’, mas soando como ‘US Socorre’, mas sendo um braço do governo democrata que financiava interferências políticas diretas em vários países, como no Brasil: https://www.gazetadopovo.com.br/vida-e-cidadania/quais-ongs-cooperaram-com-moraes-e-sao-alvo-do-congresso-nos-eua/ ), inclusive em relacionadas ao SARS, um vírus muito semelhante ao SEGUNDO tipo de vírus Sars-Cov, o Sars-Cov-2 (o vírus propagado em 2019) e que causa o COVID-19.
Segundo eles:
“Integração entre Regiões e Países
A Fundação Rockefeler investiu US$ 22 milhões em sua Iniciativa de Redes de Vigilância de Doenças para ajudar a conter a disseminação de doenças infecciosas e pandemias, fortalecendo os sistemas nacionais, regionais e globais de vigilância e resposta a doenças. Dois programas-chave da Rockefeler — a Rede de Vigilância de Doenças da Bacia do Mekong e a Rede Integrada de Vigilância de Doenças da África Oriental — conectaram e capacitaram profissionais de saúde, epidemiologistas e autoridades de saúde pública em toda a região, levando a um aumento de seis vezes nos locais de vigilância de doenças transfronteiriças somente nos últimos três anos. Em 2010, a Rockefeler expandiu a bem-sucedida campanha transdisciplinar One Health, que a USAID e o Banco Asiático de Desenvolvimento adotaram como modelos. One Health refere-se à integração da ciência médica e veterinária para combater essas novas variedades de doenças zoonóticas que se movem e sofrem mutações rapidamente de animais para humanos. Essas colaborações criaram e fortaleceram uma rede regional crítica de saúde pública, enquanto as lições aprendidas foram exportadas entre disciplinas e países. Além de fortalecer os laços globais em saúde pública, a Rockefeler ajudou a elevar o nível de especialização e treinamento em campo. O Programa de Treinamento em Epidemiologia de Campo coloca graduados nos mais altos escalões do governo no Laos e no Vietnã, enquanto as bolsas da Rockefeler transformaram as ferramentas disponíveis para os médicos, permitindo-lhes utilizar o poder da internet para se comunicar e monitorar eventos, compreender contextos locais e analisar novos problemas. Finalmente, estamos aplicando ferramentas do século XXI para combater os desafios de saúde do século XXI.”
Julho de 2012 - Revista Mundo Estranho
Houve uma "coincidência", a revista Mundo Estranho em julho de 2012, entrevistou o até então doutorando em virologia, Átila Iamarino (o mesmo cientista que fez diversas propagandas das vacinas no Brasil), para descrever um possível cenário de propagação de uma epidemia viral, a revista descreve com grande precisão os eventos de 2020, mas apontando o oposto da China, em que, na realidade, sua economia cresceu vertiginosamente.
3. PRIMEIROS INDÍCIOS
10/2019 - Evento 201 - Durante os Jogos Militares Internacionais na China https://www.centerforhealthsecurity.org/event201/
Promovido por: - Bill & Melinda Gates Foundation - John Hopkins Institute - Fórum econômico mundial
"O evento simula a liberação de um coronavírus novo do tipo zoonótico transmitido por morcegos para porcos e por fim para humanos. Eventualmente ele se torna muito transmissível entre humanos levando a uma pandemia severa. O vírus é muito parecido com o vírus da SARS, mas se transmite muito mais facilmente entre pessoas devido a sintomas muito mais leves destas."
Também mencionado por: [Jornal Estadão] ( http://patrocinados.estadao.com.br/medialab/releaseonline/releasegeral-releasegeral/geral-johns-hopkins-center-for-health-security-forum-economico-mundial-e-fundacao-bill-melinda-gates-realizam-exercicio-pandemico-e-transmissao-ao-vivo/)
Sobre o "Movimento antivacina"
05/12/2017 - Movimento antivacina: como surgiu e quais consequências ele pode trazer? https://www.uol.com.br/universa/noticias/redacao/2017/12/05/o-que-o-movimento-antivacina-pode-causar.htm?cmpid=copiaecola
23/03/2019 - "Instagram bloqueia hashtags e conteúdo antivacinação" https://canaltech.com.br/redes-sociais/instagram-bloqueia-hashtags-e-conteudo-antivacinacao-135411/
23/05/2021 - Novos dados sobre pesquisadores de Wuhan aumentam debate sobre origens da Covid https://www.cnnbrasil.com.br/saude/novos-dados-sobre-pesquisadores-de-wuhan-aumentam-debate-sobre-origens-da-covid/
"A China relatou à Organização Mundial da Saúde que o primeiro paciente com sintomas semelhantes aos de Covid-19 foi registrado em Wuhan em 8 de dezembro de 2019"
01/02/2020 - O que aconteceu desde que o novo coronavírus foi descoberto na China https://exame.com/ciencia/o-que-aconteceu-desde-que-o-novo-coronavirus-foi-descoberto-na-china/
"O primeiro alerta foi recebido pela Organização Mundial da Saúde (OMS) em 31 de dezembro de 2019"
15/09/2020 - YouTube diz que vai remover vídeos com mentiras sobre vacina contra COVID-19 https://gizmodo.uol.com.br/youtube-remover-videos-mentiras-vacina-covid-19/
"O YouTube anunciou na quarta-feira (14) que estenderá as regras atuais sobre mentiras, propaganda e teorias da conspiração sobre a pandemia do coronavírus para incluir desinformação sobre as vacinas contra a doença.
De acordo com a Reuters, a gigante do vídeo diz que agora vai proibir conteúdos sobre vacinas contra o coronavírus que contradizem “o consenso de especialistas das autoridades de saúde locais ou da OMS”, como afirmações falsas de que a vacina é um pretexto para colocar chips de rastreamento nas pessoas ou que irá matar ou esterilizar quem tomar."
*07/01/2021 - YouTube vai punir canais que promovem mentiras sobre eleições – incluindo os de Trump https://olhardigital.com.br/2021/01/07/noticias/youtube-vai-punir-canais-que-promovem-mentiras-sobre-eleicoes-incluindo-os-de-trump/
"O YouTube anunciou que vai punir canais que promovem mentiras sobre as eleições, removendo sumariamente qualquer vídeo que contenha desinformação e, ao mesmo tempo, advertindo com um “strike” o canal que o veicular. A medida já está valendo e a primeira “vítima” é ninguém menos que o ex-presidente americano, Donald Trump.
A medida não é exatamente nova, mas foi novamente comunicada e reforçada pelo YouTube na quarta-feira (6), após os eventos de invasão do Capitólio, em Washington, onde o presidente eleito Joe Biden participava da cerimônia que confirmava a sua vitória nas eleições de novembro de 2020. A ocasião ficou marcada pela tentativa de invasão de correligionários de Trump, que entraram no edifício em oposição à nomeação do novo presidente. Uma mulher acabou sendo morta pela polícia que protegia o local.
O ex-presidente Donald Trump teve vídeos banidos de seu canal no YouTube após os eventos de ontem (6) no capitólio."
4. FIGURAS CENTRAIS
Bill Gates
- Bill Gates diz 'não' a abrir patentes de vacinas https://www.frontliner.com.br/bill-gates-diz-nao-a-abrir-patentes-de-vacinas/
"Bill Gates, um dos homens mais ricos do mundo, cuja fundação tem participação na farmacêutica alemã CureVac, produtora de vacina mRNA para prevenção de covid-19, disse não acreditar que a propriedade intelectual tenha algo a ver com o longo esforço global para controlar a pandemia."
João Doria e São Paulo
26/07/2017 - João Dória vai a China conhecer drones para ampliar segurança eletrônica na capital paulista https://jc.ne10.uol.com.br/blogs/jamildo/2017/07/26/joao-doria-vai-china-conhecer-drones-para-ampliar-seguranca-eletronica-na-capital-paulista/
02/08/2019 - Governo de SP fará Missão China para ampliar cooperação e atrair investimentos https://www.saopaulo.sp.gov.br/spnoticias/governo-de-sao-paulo-detalha-objetivos-da-missao-china/
20/11/2019 - Doria se encontra com chineses das gigantes CREC e CRCC e oferece concessões de rodovia, metrô e ferrovia https://diariodotransporte.com.br/2019/11/20/doria-se-encontra-com-chineses-das-gigantes-crec-e-crcc-e-oferece-concessoes-de-rodovia-metro-e-ferrovia/
25/01/2020 - "Chineses serão agressivos" nas privatizações em SP até 2022, afirma Dória https://noticias.uol.com.br/colunas/jamil-chade/2020/01/25/entrevista-joao-doria-privatizacoes-sao-paulo-china.htm
O governador de São Paulo, João Doria, afirma que vai acelerar os programas de desestatização no estado em 2020 e acredita que concessões e vendas poderão permitir uma arrecadação de pelo menos R$ 40 bilhões. Nesse processo, o governador avalia que a China deve atuar de forma agressiva e que aprofundará sua posição de maior parceira comercial do estado, se distanciando de americanos e argentinos.
29/06/2020 - Doria estabelece multa para quem estiver sem máscara na rua em SP https://veja.abril.com.br/saude/doria-estabelece-multa-para-quem-estiver-sem-mascara-na-rua/
24/12/2020 - Doria é flagrado sem máscara e fazendo compras em Miami https://pleno.news/brasil/politica-nacional/doria-e-flagrado-sem-mascara-e-fazendo-compras-em-miami.html
"Foto do governador de São Paulo sem o item de proteção viralizou nas redes"
07/06/2021 - Doria é criticado na internet por tomar sol sem máscara em hotel no Rio https://vejasp.abril.com.br/cidades/doria-e-criticado-na-internet-por-tomar-sol-sem-mascara-em-hotel-no-rio/
30/09/2020 - Governo de SP assina contrato com Sinovac e prevê vacina para dezembro https://agenciabrasil.ebc.com.br/saude/noticia/2020-09/governo-de-sp-assina-contrato-com-sinovac-e-preve-vacina-para-dezembro
O governador de São Paulo, João Doria, e o vice-presidente da laboratório chinês Sinovac, Weining Meng, assinaram hoje (30), um contrato que prevê o fornecimento de 46 milhões de doses da vacina CoronaVac para o governo paulista até dezembro deste ano.
O contrato também prevê a transferência tecnológica da vacina da Sinovac para o Instituto Butantan, o que significa que, o instituto brasileiro poderá começar a fabricar doses dessa vacina contra o novo coronavírus. O valor do contrato, segundo o governador João Doria é de US$ 90 milhões.
20/10/2020 - Coronavac terá mais de 90% de eficácia, afirmam integrantes do governo paulista https://www.cnnbrasil.com.br/saude/2020/12/20/coronavac-tera-mais-de-90-de-eficacia-afirmam-integrantes-do-governo
24/10/2020 - Não esperamos 90% de eficácia da Coronavac’, diz secretário de saúde de SP https://www.cnnbrasil.com.br/saude/2020/12/24/nao-esperamos-90-de-eficacia-da-coronavac-diz-secretario-de-saude-de-sp
07/01/2021 - Vacina do Butantan: eficácia é de 78% em casos leves e 100% em graves https://www.cnnbrasil.com.br/saude/2021/01/07/vacina-do-butantan-eficacia-e-de-78-em-casos-leves-e-100-em-graves
09/01/2021 - Não é hora de sermos tão cientistas como estamos sendo agora https://g1.globo.com/sp/sao-paulo/video/nao-e-hora-de-sermos-tao-cientistas-como-estamos-sendo-agora-diz-secretario-de-saude-de-sp-9166405.ghtml
10/01/2021 - Dados da Coronavac relatados à Anvisa não estão claros, diz médico https://www.cnnbrasil.com.br/saude/2021/01/10/dados-da-coronavac-relatados-a-anvisa-nao-estao-claros-diz-medico
"O diretor do Laboratório de Imunologia do Incor, Jorge Kalil, reforçou que faltaram informações sobre a Coronavac nos dados divulgados à Anvisa"
12/01/2021 - New Brazil data shows disappointing 50,4% efficacy for China’s Coronavac vaccine [Novos dados do Brasil mostram eficácia decepcionante de 50,4% para a vacina CoronaVac da China] https://www.reuters.com/article/us-health-coronavirus-brazil-coronavirus/new-brazil-data-shows-disappointing-504-efficacy-for-chinas-coronavac-vaccine-idUSKBN29H2CE
13/01/2021 - Eficácia da Coronavac: 50,38%, 78% ou 100%? https://blogs.oglobo.globo.com/lauro-jardim/post/5038-78-ou-100.html
“De acordo com interlocutores que participaram tanto do anúncio de ontem como da semana passada, quem pressionou para que os dados de 78% e 100% fossem liberados foi João Dória.”
07/05/2021 - Covid-19: Doria toma primeira dose da vacina CoronaVac https://veja.abril.com.br/saude/covid-19-doria-toma-primeira-dose-da-vacina-coronavac/
04/06/2021 - Doria é vacinado com a segunda dose da CoronaVac em São Paulo https://noticias.uol.com.br/politica/ultimas-noticias/2021/06/04/doria-e-vacinado-com-a-segunda-dose-da-coronavac-em-sao-paulo.htm
15/07/2021 - Doria testa positivo para a Covid-19 pela 2ª vez https://www.correiobraziliense.com.br/politica/2021/07/4937833-doria-testa-positivo-para-covid-19-pela-segunda-vez.html
"Governador de São Paulo já havia sido diagnosticado com a doença no ano passado. Ele diz que, apesar da infecção, se sente bem, o que atribui ao fato de ter sido vacinado com duas doses da Coronavac"
06/08/2021 - CPI recebe investigação contra Doria por compra de máscara sem licitação https://www.conexaopoder.com.br/nacional/cpi-recebe-investigacao-contra-doria-por-compra-de-mascara-sem-licitacao/150827
"Empresa teria usado o nome de Alexandre Frota para vender máscaras ao governo de SP. Doria nega informação"
Renan Filho
(filho do Renan Calheiros)
25/07/2019 - Governador Renan Filho vai à China em busca de investimentos para o estado https://www.tnh1.com.br/videos/vid/governador-renan-filho-vai-a-china-em-busca-de-investimentos-para-o-estado/
20/03/2020 - Governadores do NE consultam China e pedem material para tratar covid-19 https://noticias.uol.com.br/saude/ultimas-noticias/redacao/2020/03/20/governadores-do-ne-consultam-china-e-pedem-material-para-tratar-covid-19.htm
5. Narrativas, restrições e proibições
17/12/2020 - STF decide que vacina contra a covid pode ser obrigatória, mas não forçada https://noticias.uol.com.br/saude/ultimas-noticias/redacao/2020/12/17/stf-julga-vacinacao-obrigatoria.htm?cmpid=copiaecola
"O STF (Supremo Tribunal Federal) decidiu, em julgamento hoje, que o Estado pode determinar a obrigatoriedade da vacinação contra a covid-19. Porém fica proibido o uso da força para exigir a vacinação, ainda que possam ser aplicadas restrições a direitos de quem recusar a imunização.
Dez ministros foram favoráveis a obrigatoriedade da vacinação, que poderá ser determinada pelo governo federal, estados ou municípios. As penalidades a quem não cumprir a obrigação deverão ser definidas em lei."
27/07/2021 - Saiba que países estão adotando 'passaporte da vacina' para suspender restrições https://www.cnnbrasil.com.br/internacional/2021/07/27/saiba-que-paises-estao-adotando-passaporte-da-vacina-para-suspender-restricoes
" - Israel - Uniao Europeia - Áustria - Dinamarca - Eslovênia - França - Grécia - Irlanda - Itália - Letônia - Lituânia - Luxemburgo - Holanda - Portugal - Japão - Coreia do sul"
18/06/2021 - O que é o passaporte da vacina que Bolsonaro quer vetar? https://noticias.uol.com.br/politica/ultimas-noticias/2021/06/18/uol-explica-o-que-e-o-passaporte-da-vacina-que-opoe-bolsonaro-e-damares.htm
"O Brasil poderá ter um certificado de imunização futuramente. Aprovado no Senado na semana passada, o "passaporte da vacina", como é chamado, prevê identificar pessoas vacinadas para que entrem em locais públicos ou privados com possíveis restrições."
6. Vacinas
Alegações iniciais
- CoronaVac, Oxford e Pfizer: veja diferenças entre as vacinas contra covid noticias.uol.com.br/saude/ultimas-noticias/redacao/2021/05/11/diferencas-vacinas-covid-brasil.htm
" - CoronaVac (Butantan/Sinovac - Chinesa) Com virus inativo 50,38% de eficácia 2 doses
-
Covishield - 'AstraZeneca' (Fiocruz/Astrazenica/Oxford - Britânica) Com virus não replicante 67% de eficácia 2 doses
-
ComiRNAty - 'Pfizer' (Pfizer - Americana / BioNTech - Alemã) Com RNA mensageiro 96% de eficácia 2 doses"
Riscos diretos
15/06/2021 - Trombose após vacinação com AstraZeneca: Quais os sintomas e como se deve atuar? https://www.istoedinheiro.com.br/trombose-apos-vacinacao-com-astrazeneca-quais-os-sintomas-e-como-se-deve-atuar/
"Agências europeias estão reticentes com a vacina da AstraZeneca. Ela chegou a ser desaconselhada a pessoas com idade inferior a 60 anos, e um alto funcionário da Agência Europeia de Medicamentos declarou que era melhor deixar de administrar a vacina deste laboratório em qualquer idade quando há alternativas disponíveis, devido aos relatos de trombose após a primeira dose, apesar de raros."
11/05/2021 - CoronaVac, Oxford e Pfizer: veja diferenças entre as vacinas contra covid https://noticias.uol.com.br/saude/ultimas-noticias/redacao/2021/05/11/diferencas-vacinas-covid-brasil.htm
"Na terça-feira (12), o Ministério da Saúde determinou a suspensão da aplicação da vacina de Oxford/AstraZeneca para gestantes e puérperas com comorbidades. A decisão segue recomendação da Anvisa, que apura a morte de uma grávida de 35 anos que tomou o imunizante e teve um AVC (acidente vascular cerebral)."
30/07/2021 - Pfizer representa o mesmo risco de trombose que a Astrazeneca, aponta levantamento https://panoramafarmaceutico.com.br/pfizer-representa-o-mesmo-risco-de-trombose-que-a-astrazeneca-aponta-levantamento/
7. CRIMES
Crimes da Pfizer
18/11/2020 Não listado no google - Os Crimes documentados da produtora de vacinas de Covid - Pfizer [INGLÊS] https://www.dmlawfirm.com/crimes-of-covid-vaccine-maker-pfizer-well-documented/
"A velocidade com que a vacina Covid da Pfizer foi produzida, a ausência de estudos em animais, testes de controle randomizados e outros testes e procedimentos padrão usuais para um novo medicamento são, no mínimo, preocupantes. Além disso, todos os fabricantes de vacinas Covid receberam imunidade legal para quaisquer ferimentos ou mortes que possam causar. Se essas vacinas são tão seguras quanto promovidas, por que seus fabricantes precisam de imunidade geral?"
"A Pfizer, uma empresa farmacêutica que parece ter ganhado na loteria para produzir a primeira vacina Covid-19, está atualmente lutando contra centenas de ações judiciais sobre o Zantac, um popular medicamento contra azia. Os processos da Zantac afirmam que a droga popular pode estar contaminada com uma substância cancerígena chamada N-nitrosodimetilamina (NDMA). Os processos Zantac são em aberto e em andamento, já que a farmacêutica está lutando contra eles; mas a Pfizer, sabemos, cometeu vários crimes ou transgressões pelos quais foi punida nos últimos anos. As falhas da empresa estão bem documentadas e vale a pena revisá-las neste momento crítico da história da humanidade, enquanto todos nós buscamos respostas."
A Pfizer recebeu a maior multa da história dos Estados Unidos como parte de um acordo judicial de US $ 2,3 bilhões com promotores federais por promover medicamentos erroneamente (Bextra, Celebrex) e pagar propinas a médicos complacentes. A Pfizer se confessou culpada de falsificar a marca do analgésico Bextra, promovendo o medicamento para usos para os quais não foi aprovado.
Na década de 1990, a Pfizer estava envolvida em válvulas cardíacas defeituosas que causaram a morte de mais de 100 pessoas. A Pfizer enganou deliberadamente os reguladores sobre os perigos. A empresa concordou em pagar US $ 10,75 milhões para acertar as acusações do departamento de justiça por enganar reguladores.
A Pfizer pagou mais de US $ 60 milhões para resolver um processo sobre o Rezulin, um medicamento para diabetes que causou a morte de pacientes de insuficiência hepática aguda.
No Reino Unido, a Pfizer foi multada em quase € 90 milhões por sobrecarregar o NHS, o Serviço Nacional de Saúde. A Pfizer cobrou do contribuinte um adicional de € 48 milhões por ano, pelo que deveria custar € 2 milhões por ano.
A Pfizer concordou em pagar US $ 430 milhões em 2004 para resolver acusações criminais de que havia subornado médicos para prescrever seu medicamento para epilepsia Neurontin para indicações para as quais não foi aprovado. Em 2011, um júri concluiu que a Pfizer cometeu fraude em sua comercialização do medicamento Neurontin. A Pfizer concordou em pagar $ 142,1 milhões para liquidar as despesas.
A Pfizer revelou que pagou quase 4.500 médicos e outros profissionais médicos cerca de US $ 20 milhões por falar em nome da Pfizer.
Em 2012, a Comissão de Valores Mobiliários dos Estados Unidos - anunciou que havia chegado a um acordo de US $ 45 milhões com a Pfizer para resolver acusações de que suas subsidiárias haviam subornado médicos e outros profissionais de saúde no exterior para aumentar as vendas no exterior.
A Pfizer foi processada em um tribunal federal dos Estados Unidos por usar crianças nigerianas como cobaias humanas, sem o consentimento dos pais das crianças. A Pfizer pagou US $ 75 milhões para entrar em acordo no tribunal nigeriano pelo uso de um antibiótico experimental, o Trovan, nas crianças. A empresa pagou um valor adicional não divulgado nos Estados Unidos para liquidar as despesas aqui. A Pfizer violou o direito internacional, incluindo a Convenção de Nuremberg estabelecida após a Segunda Guerra Mundial, devido aos experimentos nazistas em prisioneiros relutantes.
Em meio a críticas generalizadas de roubar os países pobres em busca de drogas, a Pfizer prometeu dar US $ 50 milhões para um medicamento para a AIDS para a África do Sul. Mais tarde, no entanto, a Pfizer falhou em honrar essa promessa.
- Pfizer contract leaked!
[Contrato da Pfizer vazado]
http://sanjeev.sabhlokcity.com/Misc/LEXO-KONTRATEN-E-PLOTE.pdf
Segundo o contrato "o produto não deve ser serializado":
"5.5 Reconhecimento do comprador.
O Comprador reconhece que a Vacina e os materiais relacionados à Vacina, e seus componentes e materiais constituintes estão sendo desenvolvidos rapidamente devido às circunstâncias de emergência da pandemia de COVID-19 e continuarão a ser estudados após o fornecimento da Vacina ao Comprador nos termos deste Contrato. O Comprador reconhece ainda que os efeitos de longo prazo e eficácia da Vacina não são atualmente conhecidos e que pode haver efeitos adversos da Vacina que não são atualmente conhecidos. Além disso, na medida do aplicável, o Comprador reconhece que o Produto não deve ser serializado."
Crimes da AstraZeneca
21/06/2003 - AstraZeneca se declara culpada no esquema de médico de câncer https://www.nytimes.com/2003/06/21/business/astrazeneca-pleads-guilty-in-cancer-medicine-scheme.html
"A AstraZeneca, a grande empresa farmacêutica, se declarou culpada hoje de uma acusação de crime de fraude no sistema de saúde e concordou em pagar $ 355 milhões para resolver as acusações criminais e civis de que se envolveu em um esquema nacional para comercializar ilegalmente um medicamento contra o câncer de próstata.
O governo disse que os funcionários da empresa deram incentivos financeiros ilegais a cerca de 400 médicos em todo o país para persuadi-los a prescrever o medicamento Zoladex. Esses incentivos incluíram milhares de amostras grátis de Zoladex [...]"
27/04/2010 - Farmacêutica gigante AstraZeneca pagará US $ 520 milhões pelo marketing de medicamentos off-label https://www.justice.gov/opa/pr/pharmaceutical-giant-astrazeneca-pay-520-million-label-drug-marketing
"AstraZeneca LP e AstraZeneca Pharmaceuticals LP vão pagar $ 520 milhões para resolver as alegações de que a AstraZeneca comercializou ilegalmente o medicamento antipsicótico Seroquel para usos não aprovados como seguros e eficazes pela Food and Drug Administration (FDA), os Departamentos de Justiça e Saúde e Serviços Humanos A Equipe de Ação de Fiscalização de Fraudes em Saúde (HEAT) anunciou hoje. Esses usos não aprovados também são conhecidos como usos "off-label" porque não estão incluídos no rótulo do medicamento aprovado pela FDA."
- List of largest pharmaceutical settlements [Lista dos maiores acordos farmaceuticos] https://en.m.wikipedia.org/wiki/List_of_largest_pharmaceutical_settlements
8. CIENTISTAS
Especialistas Sérios
- Máscara Provoca Insuficiência Respiratória E Contaminação Microbiana… [Canal deletado] https://youtube.com/watch?v=eHu-pydSvDI
Não lembro mais a quem pertencia, mas provavelmente era de um médico falando do assunto. Creio ter sido do Dr. Paulo Sato, por essa temática ter sido abordada por ele, mas ao abrir o site aparece somente:
"Este vídeo foi removido por violar as diretrizes da comunidade do YouTube"
Dr. Paulo Sato
- USAR ou NÃO USAR a CUECA do seu governador no rosto https://fb.watch/7NPP_7rS5S/ https://www.facebook.com/AdoniasSoaresBR/videos/1347904292291481/ Adonias Soares entrevista ao Dr. Paulo Sato sobre as máscaras, em que é simulado o efeito da respiração prolongada das máscaras no organismo com o uso de águas de torneira, natural, gaseificada (com gás carbônico) e antioxidante, em que a com gás carbônico (PH 4 - Ácido) representa o organismo humano, e na prática representa lesão corporal e iniciação de doenças.
Dr. Kary Mullis
(Criador do teste PCR)
- PCR nas palavras do seu inventor - Dr. Kary Mullis (legendado) https://www.youtube.com/watch?v=W1O52uTygk8
"Qualquer um pode testar positivo para quase qualquer coisa com um teste de PCR, se você executá-lo por tempo suficiente… Com PCR, se voce fizer isso bem, você pode encontrar quase tudo em qualquer pessoa… Isso não te diz que você está doente."
- Kary Mullis DESTRUYE a Anthony Fauci lbry://@CapitalistChile#0/Kary-Mullis---Fauci#5
"Ele [...] não entende de medicina e não deveria estar onde está. A maioria dos que estão acima são só administrativos e não têm nem ideia do que ocorre aqui em baixo e essas pessoas tem uma agenda que não é a que gostaríamos que tivessem, dado que somos nós os que pagamos a eles para que cuidem da nossa saúde. Têm uma agenda pessoal."
Dra. Li-Meng Yan
- Dra. Li-Meng Yan: O vírus foi criado em laboratório com um objetivo: Causar dano. https://youtu.be/pSXp3CZnvOc
Dr. Joe Roseman
- Cientista Phd Dr Joe Roseman faz seríssimas advertencias sobre a picada https://youtu.be/0PIXVFqJ_h8
Dr. Robert Malone
- As vacinas podem estar causando ADE - Dr. Robert Malone https://odysee.com/@AkashaComunidad:f/Las_vacunas_pueden_estar_causando_ADE_magnificaci%C3%B3n_mediada_por:f lbry://@Información.#b/Drrm#9
Dr. Robert Malone, um dos três inventores da tecnologia de RNAm que se usa de forma farmacêutica. No vídeo fala sobre os efeitos de ADE (realce dependente de anticorpos) que estão ocorrendo com as vacinas. Nas palavras do Dr. Malone, já não é somente uma hipótese, mas baseada nos conhecimentos gerados nas provas e ensaios pré clínicos, com as vacinas contra o primeiro vírus da SARS.
Dr. Luc Montagnier
- Dr. Luc Montagnier, virologista, prêmio Nobel de medicina, um dos descobridores do vírus HIV, afirma: "a vacinação em massa está criando as novas variantes' (@medicospelavida , telegram)
Falsos Especialistas
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Dr. Anthony Fauci - Imunologista
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Dr. Atila Iamarino (nerdologia) - Microbiólogo
Atualmente propagandeia a pauta climática do COP30 (30th Conference Of Parties - UN [30ª Conferência das Partes - ONU]) que será no Brasil.
9. CASOS DOCUMENTADOS
13 de setembro de 2021 - 13/09/2021 - Carta aberta ao Ministro da Saúde por Arlene Ferrari Graf, mãe de Bruno Oscar Graf https://telegra.ph/Carta-aberta-ao-Ministro-da-Sa%C3%BAde-09-13
Também em: Gazeta do Povo
O texto de uma mãe discorrendo sobre o filho dela, Bruno Oscar Graf, ter ANTI-HEPARINA PF4 AUTO-IMUNE e ter vindo a falecer por reação à vacina.
11/05/2021 - Rio notifica morte de grávida vacinada com imunizante Oxford https://www.terra.com.br/noticias/coronavirus/rio-notifica-morte-de-gravida-vacinada-com-imunizante-oxford,415b9b0c49169427ac2f90ae3765c057e9suy3qn.html
"Vítima não apresentava histórico de doença circulatória nem sofria de nenhuma doença viral; relação será investigada"
13/08/2021 - Cruzeiro com 4.336 pessoas tem 27 contaminados com Covid-19 em Belize https://paranaportal.uol.com.br/geral/cruzeiro-com-4-336-pessoas-tem-27-contaminados-com-covid-19-em-belize/amp/
"Segundo um comunicado do Conselho de Turismo de Belize emitido na quarta-feira (11), 26 contaminados são da tripulação e um é passageiro. A maioria é assintomática e os 27 estão vacinados."
10. ALEGAÇÕES DIRETAS
Setembro de 2021 - 09/2021 - BOMBA: Ex-membro do Partido Comunista da China revela que o primeiro surto da Covid foi “intencional” https://terrabrasilnoticias.com/2021/09/bomba-ex-membro-do-partido-comunista-da-china-revela-que-o-primeiro-surto-da-covid-foi-intencional/
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@ 00ea1f73:71c6e344
2025-06-03 09:59:07Je suis en train de construire un outil de référencement collectif de marques et fabricants proposant des produits 100 % en matière naturelle (ce qui veut essentiellement dire "sans plastique").
Voici les étapes de ma progression ces dernières semaines en tant que non développeur pour créer cela tout en privilégiant des outils open source.
Etape 1 : faisons simple, du texte organisé
J'ai commencé par réunir mes idées dans Anytype. Leur approche "tout est un objet" laisse une flexibilité incroyable pour organiser ses données. On peut s'en servir comme simple outil de prise de note ou comme outil de gestion de projet. Le fonctionnement "local first" de l'application me donne la main sur mes données : elles sont stockées en local sur mon ordinateur et mon téléphone, qui se synchronisent entre eux.
Anytype permet depuis peu de publier sur Internet les "objets" de son choix (pages, notes, albums…) mais cela reste limité pour proposer à des visiteur une navigation fluide entre des objets liés (dans mon cas des marques et des matières par exemple). De plus, il n'est pas encore possible d'y automatiser la mise en forme de contenus à partir de données.
Ainsi, après avoir réuni les informations et préparé les contenus "à la main" pour trois marques seulement dans Anytype, j'ai eu besoin d'automatisation, et donc d'une vraie base de données. Je conserve quand même Anytype pour organiser mes idées et la suite du projet. Je l'utilise aussi pour la vie quotidienne (liste de course partagée, journal…).
Etape 2 : structurons une base de données
Baserow est une alternative à Airtable qui permet de gérer une base de données comme un tableur. Les formules utilisables dans les tableaux m'ont aidé à générer automatiquement les contenus de marque à partir des données que je réunissais. J'ai obtenu des données bien ordonnés dans de beaux tableaux sans avoir plus besoin de réécrire tout le contenu pour chaque marque.
J'ai passé un peu de temps à apprendre la syntaxe des formules de Baserow, j'ai mis à jour le contenu des trois premières marques, généré automatiquement celui d'une quatrième et… je me suis rendu compte que ça n'allait pas le faire.
Un point crucial de mon projet est la gestion et l'affichage des catégories de produits proposés par chaque marque, histoire que cela soit pratique de trouver les alternatives naturelles pour ce que l'on cherche sur le site. Or, dans Baserow il n'y avait pas moyen de générer mes contenus catégorisés de manière dynamique. J'étais contraint de modifier sans cesse des formules de plus en plus complexes, et donc avec un risque d'erreur de plus en plus grand. Cela reste un tableur, plus net pour gérer des données, mais moins fourni en termes de formules.
Avec une seule marque traitée en plus, mon "backend" v2 n'aura pas duré longtemps !
Etape 3 : courage, passons aux choses sérieuses
A ce moment là, j'ai sérieusement douté de ma capacité a créer ce site avec des outils open source et j'ai été tenté de retourner vers Bubble. À mon avis, Bubble est l'outil "no code" (ou de "programmation visuelle") le plus abouti. Je l'avais déjà utilisé efficacement avec We Do Good pour réaliser des prototypes de fonctionnalités, même utilisés provisoirement en production.
C'est génial, avec Bubble, des semaines de travail classique entre développeurs et designers pour arriver à une version utilisable se transforment en heures, voire en jours pour tester et valider des prototypes.
Mais… avec Bubble on n'a pas accès à ce qui se passe derrière l'interface de programmation. On devient en fait prisonnier de leur langage de programmation propriétaire. Si on a besoin de faire différemment, s'ils augmentent leurs prix de manière inadaptée, ou si un blocage se présente pour une autre raison, il faut tout refaire à zéro ou faire développer des nouvelles fonctionnalités (plugins) qui enrichissent Bubble.
J'ai alors décidé de passé au niveau supérieur en terme de technicité, avec des outils tout de même accessible aux non initiés motivés : une base de données dans Supabase connectée à une interface créée avec Plasmic. Avec Supabase j'ai accès aux paramétrages les plus fins sur les données et avec Plamic je construis visuellement ce dont j'ai besoin, comme avec Bubble.
Malgré l'interface visuelle très complètes de Plasmic, certaines fonctions dont j'ai besoin demandent des formules personnalisées utilisant un peu de code. L'avantage, c'est que là ou j'avais appris le language Bubble utilisable seulement avec Bubble, j'apprends maintenant les languages ouverts et universels du web sql et javascript, avec un peu d'aide de l'"IA" pour comprendre les fonctions et erreurs de syntaxe.
J'apprendre en faisant directement ce que j'ai envie, et c'est beaucoup plus efficace et motivant !
Plasmic me laisse aussi récupérer et réutiliser l'ensemble du code source ailleurs si j'en ai besoin un jour.
Je devais en passer par là
Chaque version de mon "backend" a été utile et même nécessaire à la suivante.
Avec mon expérience d'entrepreneur du web, je sentais depuis le départ que j'aurais besoin d'une solution robuste de base de données ainsi que de pouvoir intervenir sur le code facilement. Cependant, au démarrage, je n'avais pas envie de me plonger là-dedans. Finalement, bien m'en a pris ! La structuration de données que j'avais initialement imaginée est très différente de celle à laquelle j'arrive maintenant.
Je n'aurais pas eu une base de données claire et bien organisée dans Supabase si je n'avais pas fait précédemment une itération dans Baserow. Je n'aurais pas créé les tables et liaisons utiles dans Baserow si je n'avais pas créé les premiers contenus sous forme de texte avec liaisons dans Anytype.
De plus, je n'aurais pas trouvé l'énergie de me lancer sur ce nouveau projet si je n'avais pas commencé par une version très simple et non "scalable". C'est un vrai progrès personnel : j'ai toujours travaillé en essayant de concevoir le maximum de choses d'avances, pour me rassurer et limiter les risques, et parce que c'est ce qu'on apprend à l'école. Les problèmes, c'est que je dépensais pour cela une énergie folle et que bien sûr, la réalité ne correspond jamais vraiment aux prévisions.
En me lançant avec une première version pas du tout aboutie mais fonctionnelle, je me suis autorisé à faire plus d'erreur, à m'exposer et à me concentrer sur du concret.
Références
Pour moi, favoriser l'open source est essentiel car cela fait partie des outils fondamentaux pour défendre ma liberté et celle des autres.
Tous les outils que j'utilise ou ai utilisé pour ce projet sont open source, sauf Anytype qui est juste "open core" (c'est à dire qu'ils publient leur code mais n'autorisent pas tous les usages avec). Ils présentent aussi tous des plans gratuits bien pratiques pour se lancer sans contrainte financière.
- Anytype : https://anytype.io/
- Baserow : https://baserow.io/
- Supabase : https://supabase.com/
- Plasmic : https://www.plasmic.app/
J'ai aussi testé ou envisagé sans les retenir quelques autres solutions comme WordPress ou Silex. Provisoirement, en attendant d'avoir créé toutes les interfaces dont j'ai besoin avec Plasmic, j'utilise NocoDB, connecté à Supabase, pour disposer d'une interface visuelle équivalente à Baserow (avec des formules moins avancées mais la possibilité de me connecter plusieurs bases de données si besoin).
J'utilise beaucoup Alternative.to pour trouver les outils dont j'ai besoin, on y peut filtrer les applications selon de nombreux critère, je le recommande.
Ensuite, il faut tester et se lancer, voire tester en se lançant !
opensource #nocode #lowcode #vibecoding #ia #produitsnaturels #zeroplastique #nostrfr
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@ 523a8281:fc94329a
2025-06-07 05:11:07The Darkest Hour of the GameFi Market and the Glimmer of Hope Amid the prolonged downturn of the cryptocurrency market, the GameFi sector is undergoing an unprecedented trial. According to CoinGecko data, the total market capitalization of the GameFi sector shrank by 35% from its peak in the first half of 2024. DappRadar statistics further confirm the industry's decline—numerous projects have struggled to maintain sustainable economic models, leading to severe user attrition. Although the number of daily active users has grown by 18%, this "volume up, price down" phenomenon reflects the market's painful transition from speculation-driven to value-driven development.
Even more alarming is that 93% of projects in the industry have either stagnated or perished, with the average project lifespan lasting a mere four months. Token prices have fallen more than 95% from their historical highs, extinguishing the enthusiasm of countless investors and players. The once-glorious "Play-to-Earn" and "X to Earn" models collapsed after the profit bubbles burst, exposing the fatal flaws of over-reliance on financial speculation while neglecting the essence of gaming.
However, crises often breed opportunities. The GameFi sector has not been crushed by the bear market but has instead started to clarify its future direction amid the turbulence. This deep market adjustment acts as a brutal filter, leaving only those projects that abandon token speculation, focus on player experience, and build sustainable economic systems to stand out during this industry-wide reshuffle.
- Neo Fantasy: A Game-Changer Breaking the Deadlock Neo Fantasy is not just a blockchain game; it is a gateway to the ACGN metaverse. In the mysterious land of Loren, players become brave adventurers tasked with reclaiming wealth from the forces of darkness. The game seamlessly integrates compelling storylines with cutting-edge blockchain technology, allowing players to immerse themselves in epic adventures while earning significant rewards through diverse gameplay. From the moment players step into the game, they are captivated by its unique charm—whether it's the vividly designed characters or the grand battle scenes, everything reflects Neo Fantasy's relentless pursuit of quality.
Looking back at the development trajectory of the GameFi industry, its collapse was no accident. Many past projects focused entirely on speculative financial incentives, neglecting the refinement of game content and the construction of community ecosystems. Complex and obscure tokenomics and flashy but impractical DeFi concepts attracted attention in the short term but failed to mask the lack of gameplay. Once token rewards diminished, users quickly scattered, leading to the project's rapid decline. This blind pursuit of short-term gains ultimately triggered a full-blown industry crisis, serving as a wake-up call for future projects.
Neo Fantasy has keenly identified these industry pitfalls and introduced a series of innovative measures to break the deadlock:
Enhancing User Experience: The team accurately addressed traditional gamers' aversion to complex blockchain interfaces by developing an independent application that combines the seamless operation of traditional games with the "play-to-earn" features of Web3. New players can easily get started without deep knowledge of blockchain technology. This low-barrier design significantly broadens the user base, attracting many players who were previously deterred by blockchain games.
Community and Market Expansion: Neo Fantasy has demonstrated strong strategic foresight by establishing deep collaborations with renowned platforms like Nextype, quickly amassing a large user base. Moreover, its plan to launch on mainstream app stores such as Google Play and the App Store aims to tap into the billion-user Web2 gaming market. This move will undoubtedly break the barriers of blockchain gaming, allowing more ordinary players to experience Neo Fantasy's unique charm and paving the way for broader growth.
Innovative Gameplay: Sustained innovation in gameplay is key to Neo Fantasy's vitality. The team has abandoned the outdated model of solely relying on token-driven user engagement and continuously introduces new features. PvE dungeons are filled with challenges and surprises, requiring strategic cooperation to overcome; the PvP arena is packed with skilled players, offering intense real-time battles; auto chess combines strategy and luck, making each match unpredictable; and guild tournaments emphasize teamwork, fostering strong bonds among players. Future plans for open-world and virtual-world experiences will further expand the game's boundaries, delivering unprecedented immersive experiences.
Sustainable Tokenomics: The construction of the token economy showcases the team's wisdom and vision. Centered around the ERT token, the system serves as both a governance tool and a utility token. Through a carefully designed economic cycle model, every in-game action—whether upgrading heroes, enhancing equipment, or participating in events—is closely tied to ERT. This design ensures the token's utility while avoiding unsustainable high-yield promises, achieving self-sufficient and healthy economic circulation. Additionally, offering free hero characters to new players lowers the participation barrier, attracting a diverse and loyal community of traditional gamers.
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Breaking Through the Bear Market: Neo Fantasy's Keys to Success and Industry Insights Under the severe challenges of the bear market, Neo Fantasy's development strategy has pointed the way forward for GameFi projects. Gameplay is the foundation of survival; only with outstanding fun and playability can players truly immerse themselves. A strong community is the cornerstone of development; an active player community not only enhances user retention but also injects continuous vitality into the project. Leveraging mainstream platforms to expand the market is the necessary path to breaking through barriers and achieving large-scale growth. Meanwhile, a sustainable and transparent tokenomics model is the core element to ensure the long-term stability of the project. Continuous innovation is the key to standing out in a fiercely competitive market; only by consistently introducing new features can a project retain players' attention and maintain its competitiveness.
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Looking Ahead: Concrete Actions to Lead the Next GameFi Revolution While the GameFi sector has suffered significant losses during the bear market, Neo Fantasy's rise offers hope for the industry's recovery. In the future, Neo Fantasy will take a series of practical actions to solidify its strengths and drive industry transformation:
Expanding Community Collaboration and Listening to Players: Neo Fantasy will broaden its community partnerships, working with global gaming forums, blockchain communities, and player groups. By hosting regular online and offline events and conducting surveys, the project will gather feedback on gameplay, economic systems, and social features. These insights will guide targeted improvements to ensure the game aligns with player needs, enhancing satisfaction and loyalty.
Optimizing Game Content for Premium Experiences: Resources will continue to be invested in developing and refining game content. This includes enriching storylines for immersive narratives, fine-tuning PvE dungeon difficulty curves and reward mechanisms, and improving PvP balance and fairness. The development of open-world and virtual-world features will also be accelerated, introducing innovative gameplay and interaction elements to provide players with more opportunities for exploration and creativity.
Strengthening Guild Systems to Promote Ecosystem Prosperity: Neo Fantasy will actively support in-game guild development by offering exclusive benefits and activities such as guild quests and rewards. A guild ranking system will incentivize growth, while cross-game and cross-platform collaborations will encourage interaction among players from different communities, expanding the game's influence and ecosystem.
Expanding the Ecosystem and Exploring New Possibilities: Beyond core gameplay, Neo Fantasy will actively expand its ecosystem. On the technical side, it will accelerate cross-chain compatibility to enable seamless flow of $ERT tokens and game assets across networks, attracting more external resources and users. In content creation, the project will support an ACGN creator program, encouraging community members to produce comics, novels, animations, and other content related to Neo Fantasy, enriching the game's cultural value and building a diverse ecosystem.
By focusing on player experience, community building, and sustainable development, Neo Fantasy has proven that GameFi can thrive even in a bear market. The future belongs to projects that prioritize high-quality gaming content and earn players' trust. Neo Fantasy not only survives but actively positions itself as a leader, driving the next GameFi revolution. For the GameFi industry, abandoning hype and focusing on quality is the key to standing out in a fiercely competitive market. Neo Fantasy is steadfastly walking this path, writing its own legend.
Follow Neo Fantasy on: Twitter: https://x.com/NeoFantasy_Game
Telegram: https://t.me/NeoFantasy2024
Youtube: https://www.youtube.com/@NeoFantasy2024
Medium: https://medium.com/@neofantasy419
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@ cae03c48:2a7d6671
2025-06-06 22:00:31Bitcoin Magazine
President Trump’s Truth Social Files S-1 Form For Bitcoin ETFToday, Trump Media and Technology Group Corp. (Nasdaq, NYSE Texas: DJT) filed with the US Securities and Exchange Commission (SEC) a Form S-1 for their upcoming Truth Social Bitcoin ETF.
The ETF, which will hold bitcoin directly, is designed to track the bitcoin’s price performance.
“Truth Social Bitcoin ETF, B.T. is a Nevada business trust that issues beneficial interests in its net assets,” stated the Form S-1. “The assets of the Trust consist primarily of bitcoin held by a custodian on behalf of the Trust. The Trust seeks to reflect generally the performance of the price of bitcoin.”
The ETF is sponsored by Yorkville America Digital, LLC and will trade under NYSE Arca. The Trust’s assets primarily consist of bitcoin held by Foris DAX Trust Company, LLC, the designated bitcoin custodian. Crypto.com will act as the ETF’s prime execution agent and liquidity provider.
“Shares will be offered to the public from time to time at varying prices that will reflect the price of bitcoin and the trading price of the Shares on New York Stock Exchange Arca, Inc. at the time of the offer,” mentioned the Form S-1.
While the ETF offers investors a regulated avenue for bitcoin exposure, the Trust warned of several risks related to digital assets:
- Loss, theft, or compromise of private keys could result in permanent loss of bitcoin.
- Bitcoin’s reliance on blockchain and Internet technologies makes it vulnerable to disruptions and cyber threats.
- Environmental and regulatory pressures tied to high electricity use in bitcoin mining could impact market stability.
- Potential forks or protocol failures in the Bitcoin Network may lead to volatility and uncertainty in asset value.
Last week, during an interview at the 2025 Bitcoin Conference, Donald Trump Jr. announced that TMTG and Truth Social were forming a Bitcoin treasury with $2.5 billion. “We’re seriously on crypto—we’re seriously on Bitcoin,” said Trump Jr. “We’re in three major deals. I believe we’re at the beginning of what will be the future of finance. And the opportunity is massive.”
The day after that interview, Eric Trump and Donald Trump Jr., joined by American Bitcoin Executive Chairman and Board Member Mike Ho, CEO Matt Prusak, and Altcoin Daily founder Aaron Arnold, discussed the future of Bitcoin.
“The whole system is broken and now all of the sudden you have crypto which solves all the problems,” commented Eric Trump. “It makes everything cheaper, it makes everything faster, it makes it safer, it makes it more transparent. It makes the whole system more functional.“
“Everybody wants Bitcoin. Everybody is buying Bitcoin,” Eric added.
This post President Trump’s Truth Social Files S-1 Form For Bitcoin ETF first appeared on Bitcoin Magazine and is written by Oscar Zarraga Perez.
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@ 523a8281:fc94329a
2025-06-07 04:53:12As the global financial landscape continues to evolve, the interaction between the cryptocurrency market and traditional financial systems is becoming increasingly intertwined. Crypto payment cards, serving as a critical bridge between the two, are emerging as a new force in the payments sector. According to a report by The Brainy Insights, the global crypto credit card market was valued at $25 billion in 2023 and is projected to surpass $400 billion by 2033, showcasing astonishing growth potential. Behind this rapid development is the relentless effort of payment providers to bridge the gap between crypto and traditional payment methods, striving to meet users' diverse payment needs. Currently, crypto payment card products are springing up like mushrooms after a rain and have already integrated with mainstream payment methods like Google Pay, Apple Pay, and Alipay, greatly enhancing their usability. Products like the Crypto. com Visa Card, Binance Card, Bybit Card, and Bitget Card, mostly launched by major cryptocurrency exchanges, hold significant influence in the market. In terms of technological innovation, some card issuers have even integrated DeFi protocols such as Ethena, Morpho, and USUAL, offering asset appreciation services to users and successfully building a comprehensive financial service ecosystem that extends from payments to wealth management. This further expands the application scope and value of crypto payment cards. Despite the unique advantages of cryptocurrency payments in terms of speed (46% of users choose it), cross-border cost efficiency (37% value low fees), and financial autonomy (32% pursue decentralization), a survey by Bitget Wallet reveals that their actual application scale still lags significantly behind traditional payment systems. The traditional payment market, worth trillions of dollars, covers the vast majority of daily transactions globally, while crypto payments occupy only a small share, mainly concentrated in niche scenarios like cross-border remittances and digital asset transactions. Users' preference for traditional payment methods primarily stems from concerns about trust and security. The security risks of crypto payments (e.g., hacking and fraud) leave users apprehensive, while traditional payments, backed by mature banking systems, legal protections, and dispute resolution mechanisms, significantly reduce transaction risks. Additionally, the price volatility of cryptocurrencies makes them unsuitable as stable transaction mediums, whereas the stability of traditional fiat currencies better aligns with daily consumer needs. Traditional payments also achieve seamless coverage through extensive POS terminals and online integrations, whereas the limited merchant acceptance of crypto payments restricts their practicality. Furthermore, the low operational barriers of traditional payment tools and the habitual usage formed over time, combined with the complexity and technical barriers of crypto wallets, pose challenges to the widespread adoption of crypto payments. Against this market backdrop, the VooPay digital asset card stands out, showcasing core advantages such as multi-chain technology integration, global compliance frameworks, and real-time payment innovations, redefining the crypto payment experience: 1. Breaking Efficiency Barriers with Multi-Chain Interoperability and Real-Time Payment Technology The VooPay digital asset card supports major cryptocurrencies like Bitcoin, Ethereum, USDT, and BNB (compatible with multi-chain protocols such as BEP-20 and TRC-20). Through an integrated cross-chain bridge, users can freely transfer assets across major blockchains like Ethereum, BNB Chain, and TRON without manual conversion. For instance, a freelancer in the UK receiving USDT payments from a U.S. client can directly convert it to GBP for consumption via the card, with the entire process settling in minutes and fees as low as 1.8%-2%. This represents a more than 90% improvement in efficiency and a 60%-80% reduction in costs compared to traditional bank cross-border transfers (5%-10% fees + 3-5 days settlement). The platform employs Layer 2 scaling technologies (e.g., zk-Rollups) to further optimize transaction throughput, supporting high-frequency, low-value payment scenarios. Additionally, its dynamic exchange rate locking feature helps users mitigate cryptocurrency price volatility risks, ensuring payment amount stability—for example, even if Bitcoin drops from $101,867 in January 2025 to $94,500 in February, users can still settle payments at the real-time exchange rate during consumption without needing to pre-convert to fiat currency. 2. Building Trust with a Global Payment Network and Compliance System Leveraging deep collaborations with Visa and MasterCard, the VooPay digital asset card covers 210 countries/regions and 150 million merchants (including offline retail, online e-commerce, and ATM networks). It supports integration with third-party platforms like Alipay, WeChat Pay, and Apple Pay, enabling seamless transitions between "crypto-to-fiat" payment scenarios. For instance, in the $20.5 billion spent by Canadians in the U.S. in 2024, using the VooPay card could bypass traditional bank exchange rate losses (averaging about 3%) and high fees, requiring only a fixed rate of 1.8%-2%. In terms of compliance, VooPay holds financial licenses in Europe and North America, strictly adhering to KYC (Know Your Customer) and AML (Anti-Money Laundering) standards. Users must complete identity verification to activate their cards. The digital asset cards are issued by banks in Hong Kong and the U.S., with funds segregated from platform operating assets and regularly audited by third-party institutions to ensure security. This ensures that every transaction complies with global regulatory requirements, especially under the backdrop of tightened financial regulations driven by Trump-era policies, providing users with reliable safeguards. 3. Revolutionizing User Experience and Extending the Ecosystem to Make Crypto Payments Mainstream The VooPay card is designed to balance high spending limits and operational convenience: the Gold Card has a daily spending limit of $7,500 and a monthly limit of $50,000, while the virtual card can be activated with as little as 10 USDT. It supports instant card issuance and multilingual interfaces (including Chinese). Users can view multi-chain asset distributions, transaction records, and real-time exchange rates via the app, significantly lowering the operational barriers compared to traditional crypto wallets. Moreover, the card integrates Zero-Knowledge Proof (ZKP) technology, protecting transaction privacy while meeting compliance requirements, allowing users to complete payment verification without disclosing sensitive information. On the ecosystem front, VooPay's native token, VOO, has diverse use cases, including payment fee discounts (20%), participation in liquidity mining, and community governance voting. Future plans include deep integration with DeFi protocols, enabling users to directly participate in staking, lending, and other financial activities via the card, building an integrated ecosystem of "payments-wealth management-governance." As a core project incubated by M3 DAO, VooPay is deeply embedded in its community ecosystem, which spans over 100 countries and includes more than 200,000 members. It serves as the designated payment hub for incubated projects like Rocket and MetaMars. Rocket, an IDO platform in the DeFi space, collaborates with VooPay to achieve seamless integration of crypto asset subscriptions and payments. Users can invest in Rocket projects using the VooPay card and enjoy VOO token fee discounts and priority benefits. MetaMars, on the other hand, extends VooPay's practical applications in metaverse scenarios, enabling users to purchase NFTs or virtual services with cryptocurrencies stored in their cards, with the system automatically converting to platform tokens at low fees. Together, the three entities drive VooPay's construction of an integrated ecosystem of "payments + investments + applications," promoting the adoption of cryptocurrencies in diverse scenarios. 4. Differentiated Competitiveness to Address Market Challenges Compared to traditional payments and competitors, VooPay's core advantages lie in: ●Dual-Driven by Technology and Compliance: Enhancing efficiency through cross-chain interoperability and Layer 2 technologies while building trust with financial licenses in Europe and North America and segregated fund custody. ●Deep Integration of Scenarios and Ecosystems: Covering diverse scenarios such as personal consumption, enterprise cross-border acquiring, and DeFi finance, rather than being limited to single-use transaction functions. ●Accurate Matching of User Needs: Addressing pain points in cross-border payments (low cost, real-time), privacy and security demands (ZKP technology), and operational barriers (one-click integration with mainstream payments) with systematic solutions. Looking ahead, as blockchain technology matures and global regulatory environments gradually open up, VooPay is poised to carve out a larger space in the crypto payment card market with its triple advantages of "technological innovation + compliance framework + ecosystem expansion." It aims to drive cryptocurrencies from "marginal payments" to "daily necessities," becoming a mainstream gateway connecting Web3 and the real economy.
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@ e8646d56:72dab368
2025-06-03 08:15:30eee
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@ 0b884d0d:9abbd54a
2025-06-02 21:42:29Conceitos chaves
Neste artigo você vai entender um pouco dos conceitos chave desse novo conjunto de ferramentas para aplicar justiça de forma descentralizada e anárquica.
Antes de continuar a leitura, quero elucidar alguns termos que serão constantemente usados neste artigo.
- Private Law Society (PLS)
- Uma organização sem fins lucrativos com o objetivo de criar novas soluções para tornar cada vez mais viável a aplicabilidade de uma justiça privada e descentralizada
- Ao mesmo tempo, um conjunto de protocolos e softwares de código aberto com o mesmo propósito
- Links úteis
- Perfil Nostr: nostr:npub1p79dx59d5gctllar73cqnucqft89gpkfmydxj4mmk2jj69s7hn3sfjatxx
- GitHub: https://github.com/PrivateLawSociety
- Sobre: https://privatelawsociety.net
- Bitcoin Justice Protocol (BJP)
- Um protocolo estabelecido pela Private Law Society
- Também um software de código aberto disponível no GitHub da Private Law Society
- Links úteis
- GitHub: https://github.com/PrivateLawSociety/pls-bjp
- Sobre: https://privatelawsociety.net/bjp
- Implementação oficial da PLS: https://pls-bjp.vercel.app/
- Web Of Trust (WoT)
- Uma base de dados com avaliações entre usuários Nostr relatando confiança/desconfiança e se um usuário teve relações comerciais ou não com outro
- O objetivo é ser um repositório de reputação para chaves Nostr
- Links úteis
- GitHub: https://github.com/PrivateLawSociety/pls-wot
- Sobre: https://privatelawsociety.net/wot
- Implementação oficial da PLS: https://pls-wot.vercel.app/
- Meu fork com o grafo: https://pls-wot-kiuusai.vercel.app/
Prefácio
Recentemente saiu um episódio no BetterMoney podcast sobre o projeto de justiça privada Private Law Society.
Muitos bons pontos foram levantados neste excelente episódio pelos participantes nostr:npub12mllp29adf2fw0eeahmseczcu3y4625qyn3v4uwfvkpzlshnmj3qs903ju e nostr:npub1wsl3695cnz7skvmcfqx980fmrv5ms3tcfyfg52sttvujgxk3r4lqajteft. Mas neste entorno permanecem ainda muitas dúvidas sobre o projeto em si, seu funcionamento, princípios, objetivos e funcionalidades.
Venho através deste artigo, apresentar resumidamente o projeto, a filosofia por trás do mesmo e dar a minha visão de como este conjunto de protocolos chamado Private Law Society tem a capacidade de não só transformar o mundo como o conhecemos, mas de tornar boa parte do "poder judiciário" obsoleto e irrelevante em vários aspectos, se assim os indivíduos o quiserem.
Mas afinal, o que é essa tal de PLS?
PLS é um acrônimo para Private Law Society (Sociedade de Leis Privadas em uma tradução livre). Além de uma organização sem fins lucrativos e totalmente Open Source, trata-se de um conjunto de softwares disponíveis no GitHub de forma a estruturar um protocolo de justiça privada descentralizado com colateral em Bitcoin. Falei grego para você? Vamos com calma dissecar estes conceitos...
Sociedade de leis privadas, a "utopia" libertária se tornando realidade
Quem é adepto do movimento libertário e/ou estuda o tema, provavelmente já ouviu falar nesse termo. Originalmente cunhado por David Hume, o filósofo e idealista escocẽs. O projeto toma este nome com o intúito, talvez de forma ambiciosa, mas com certeza visionária e audaz, de trazer uma solução prática e simples de estabelecer contratos voluntários entre duas ou mais partes, as quais livremente escolhem os seus "árbitros" ou "juízes" para fazer valer a lei. Como realmente uma justiça paralela a qual o contrato faz lei entre as partes.
Para uma introdução sobre o conceito, indico este vídeo do canal AnCapSu que trata sobre o tema de forma resumida.
Essa ideia, simples a priori esbarra no problema da aplicabilidade da força, ou ao menos era o que se pensava, antes da criação de ferramentas como o Bitcoin e soluções como Taproot e Bitcoin Scripts. Agora, com uma propriedade realmente soberana, programável e incensurável, essa ideia começa a ganhar forma.
Basicamente, uma dúvida plausível para uma pessoa leiga no assunto seria: "Tá, entendi. Esse tal de bitcoin é realmente bom, seguro e o Estado não tem poder de controle sobre ele. Mas como isso pode gerar essa tal de sociedade de leis privadas? É só uma forma de dinheiro."
A resposta para isso é: Dinheiro programável, chaves privadas e reputação!
BJP: contratos colateralizados em Bitcoin
Bitcoin, Nostr e Taproot: a chave para a aplicação da justiça privada
Se você já está minimamente envolvido com o ambiente Bitcoin, Nostr e afins, deve saber o que é um par de chaves públicas e privadas e como isso funciona. Existe uma chave pública e privada, a pública é a forma de identificação no sistema e a privada é a que gera as assinaturas. Daí é possível determinar que quem publicou a mensagem, seja na blockchain do Bitcoin, seja na rede Nostr, é o dono daquela chave pública em específico. Assim, se institui uma forma de identidade digital.
O que muita gente não sabe, ou não dá o devido valor, é que depois do soft fork Taproot da rede Bitcoin (ocorrido em 2021), os antigos Bitcoin Scripts tomaram outra forma e maior capacidade, se tornando mais práticos, leves e funcionais. Isso é o que dá base hoje para "contratos inteligentes" no Bitcoin e toda a parafernalha de Ordinals, Runes e coisas do gênero. O que pra muitos foi uma maldição que encheu a mempool, na verdade também se provou uma bênção, a qual é a base do BJP (Bitcoin Justice Protocol) da Private Law Society. A atualização permitiu com que scripts mais complexos pudessem ser desenvolvidos de forma mais simples, fossem mais leves e tivessem uma melhor privacidade. O BJP se empodera disso, fornecendo uma solução ao mesmo tempo que simples, inovadora para casos de uso de contratos. Primariamente na camada nobre do Bitcoin e posteriormente na Liquid Network, para aqueles que querem poupar em taxas e terem mais privacidade.
Por sua vez, o Nostr funciona também com criptografia de curvas elípticas, assim como nosso querido Bitcoin. Para ser mais preciso, o mesmo algoritmo é usado tanto no Nostr quanto no Bitcoin. O Secp256k1. Na prática isso significa que toda chave Nostr também é uma chave Bitcoin em potencial. O BJP se apropria dessa interconexão para possibilitar a criação de contratos jurídicos.
BJP: uma multisig sofisticada?
Ok, até agora vimos o que torna esse tal de BJP possível, mas como ele funciona e como eu posso usá-lo na prática?
Bem grosseiramente falando, o BJP é um software que facilita a criação de carteiras multisig específicas para contratos jurídicos. Com ele, você constrói uma multisig não convencional com Taproot que assegura o cumprimento do contrato mediante concordância de todas as partes "clientes" do contrato ou do número mínimo de árbitros configurados previamente + um dos clientes.
Na prática, um script Taproot é montado com a seguinte lógica:
``` Clientes = {Lista de chaves públicas dos clientes}
Árbitros = {Lista de chaves públicas dos árbitros}
Quorum = Número mínimo de árbitros para aprovar a transação
Se todos os Clientes concordarem: Libera gasto Senão se 1 dentre todos os Clientes concorda e ao menos o Quorum de Árbitros concorda: Libera gasto Senão Bloqueia gasto ```
Esse algoritmo garante que o contrato seja efetuado e esteja de acordo com a vontade de todas as partes envolvidas, ou, se entrar em "disputa judicial", o número mínimo de árbitros designados para "fazer valer a lei", concorde junto com a parte lesada para onde os fundos devem ir.
Um exemplo prático:
Aqui temos um exemplo prático de aplicabilidade de um contrato feito através do BJP. Nesse caso, tendo a concordar com o nostr:npub1narc0ect9jf0ffnvcwg8kdqlte69yxfcxgxwaq35eygw42t3jqvq4hxv0r e discordar do nostr:npub12mllp29adf2fw0eeahmseczcu3y4625qyn3v4uwfvkpzlshnmj3qs903ju quando o primeiro comenta no recente episódio do BetterMoney Podcast:
19:30 Eu discordo do Júlio. Acho que a PLS seria perfeita pro contrato de aluguel. O locatário coloca o colateral e o proprietário vai ter certeza de que não vai tomar calote.
E se uma das partes tentar levar pra justiça estatal, não vai ter nenhum nome no contrato, apenas chaves públicas.
E está certo. O exemplo prático que acabei de citar reforça isso. Não há nada que impeça também, de no contrato, ter uma cláusula a qual envolver a justiça estatal cause algum prejuízo ou perda de causa imediata para a parte expositora. Não estou fazendo recomendação alguma, fazendo apologia a qualquer prática ou aconselhando usar deste tipo de artifício, se o que falo possa ser interpretado como crime pela lei positivada (não sou advogado). Mas, no campo das ideias e das possibilidades no mundo real, é uma possível solução/alternativa.
Vamos ao exemplo...
Adriano Calango quer alugar um apartamento de Beto Lagartixa. Só que ambos não se conhecem e não confiam suficientemente um no outro para fazer um contrato. Ambos decidem então escrever um documento. Word, Pdf ou um texto puro. Não importa. Lá estão todas as cláusulas, o caução do aluguel, multas estabelecidas para uso indevido, penalidades, dia de pagamento, decisão sobre multa de atraso, enfim, qualquer detalhe desse contrato.
Adriano Calango, escolhe Célsio Jacaré, seu amigo como seu árbitro pessoal. Beto Lagartixa escolhe Danilo Crocodilo, seu amigo, como seu árbitro pessoal. Ambos escolhem Eduardo Cobra, um réptil íntegro, com reputação ilibada e que já fez vários julgamentos, como um árbitro em comum para seu contrato. Daqui temos: dois contratantes, duas testemunhas e um juíz.
Adriano Calango então, acessa o site da PLS BJP para criar o contrato. Configura os clientes (ele e Beto Lagartixa), configura todos os árbitros, anexa o arquivo e cria o contrato na rede Bitcoin.
Um evento Nostr criptografado é criado e um link de compartilhamento do contrato é disponibilizado. Adriano Calango compartilha esse link com todos os usuários disponíveis.
Todos os usuários verificam os detalhes do contrato e se o documento do contrato bate com o contrato assinado. Todas as partes ativamente concordando, a nossa multisig é criada.
Um arquivo do contrato é disponibilizado para acessar a multisig do contrato posteriormente. Todos os usuários salvam esse arquivo e o mantém guardado em um local seguro. O objetivo disso é ter redundância. Se um dos participantes perder este arquivo, outro pode compartilhar o mesmo para possibilitar o acesso à multisig do contrato.
Adriano Calango e Beto Lagartixa depositam os devidos colaterais no contrato. Seja o caução de aluguel ou um montante separado para ser empenhorado. Isso é definido pelo acordo feito previamente.
Se tudo ocorrer bem, assim que Adriano Calango resolver se mudar e Beto Lagartixa não tiver nenhuma objeção quanto a isso, ambos voltam para o contrato previamente feito e concordam quanto aos montantes que cada um receberá de volta. Dividem o preço da taxa entre si e cada um tem sua propriedade de volta.
Digamos que Adriano Calango não cumpriu com parte do contrato, atrasando o pagamento de alguns meses. Por outro lado, Beto Lagartixa também não cumpriu parte de seu acordo, deixando de fornecer serviços prescritos no contrato como segurança de condomínio e um elevador funcional. O caso então é levado aos árbitros. Célsio Jacaré argumenta a favor de Adriano Calango, questionando Beto Lagartixa sobre os serviços não prestados pelo mesmo e que claramente no contrato estavam previstos como parte inclusa no custo do aluguel. Danilo Crocodio retruca sobre a inadimplência de Adriano Calango, defendendo seu amigo/cliente, Beto Lagartixa. Eduardo Cobra, ao ouvir calmamente todos os argumentos de ambos os lados, então decide: - Adriano Calango foi inadimplente por três meses. Portanto terá uma multa de 35% sobre seu patrimônio - Beto Lagartixa terá uma multa de 25% sobre o seu patrimônio, pois não prestou o serviço com a devida qualidade - O restante do patrimônio será devolvido para seus respectivos donos - Dos valores da multa: - 90% será dividido entre cada árbitro. 30% para cada - Os 10% restantes serão queimados em taxas para os mineradores
Note que não foi usado nenhum meio coercitivo para solucionar o caso e penalizar os réus em seus devidos processos. Tudo foi aceito voluntariamente previamente, inclusive da parte dos árbitros. As multas aplicadas são meramente ilustrativas. Em um cenário real, tais penalidades seriam acordadas previamente e na falta das mesmas, todas as partes discutiriam até entrar em um acordo quanto a decisão. É totalmente plausível que, por exemplo, a penalidade fosse queimar todo o valor das multas em taxas para os mineradores, se assim todos aceitassem. O mecanismo de mineração nesse cenário também se torna um possivel meio de aplicação de força em um julgamento.
Só esta parte do ecosistema já faz boa parte dos casos de uso da justiça estatal obsoleta, dando maior descentralização, privacidade e soberania para os indivíduos.
Nesse cenário temos novamente a "utopia" libertária sendo definitivamente aplicada. Não há dedo do Estado no meio, todos os contratos foram previamente acordados entre as partes e não houve violação ao PNA (Princípio da Não Agressão). Todo o processo foi estritamente voluntário desde o começo.
WoT: A digitalização da reputação
Quem vê o projeto a primeira vista, pode pensar:
Ah Calango. Legal essa solução com bitcoin e tal. Mas eu vou sempre precisar gastar meus bitcoins toda vida que fizer um contrato? Tem contratos que isso não vale a pena!
Sim. Isso é verdade. Tanto que foi genialmente um caso citado pelo nostr:npub12mllp29adf2fw0eeahmseczcu3y4625qyn3v4uwfvkpzlshnmj3qs903ju. Há casos que os valores são tão pequenos que não compensa criar todo um documento de contrato para, por exemplo, comprar um livro ou algo do tipo. Ou, algumas vezes, o próprio indivíduo não quer gastar dinheiro ou travar valores para manter esse contrato. Mas não é o único caso de uso. Lembre-se que mesmo com colaterais aplicados, normalmente as pessoas não gostam de entrar em decisões judiciais ou confusões em geral. Idealmente todos querem traçar o caminho feliz da história. Então, mesmo para firmar contratos com colateral em Bitcoin usando o BJP, é plausível que um usuário queira pesquisar o "histórico" de outro usuário na rede para averiguar se é uma boa ideia ou não se envolver com aquele indivíduo em específico.
Naturalmente o ser humano já pratica esse cálculo de reputação e analisa o ambiente a sua volta para entender a hierarquia e reputação dele e de outros indivíduos em um grupo. Somos seres sociais e naturalmente na nossa cabeça já montamos uma espécie de rede de confiança na nossa cabeça com a imagem que formamos de um indivíduo X ou Y com base na nossa comunidade. Hierarquia, lideranças, influência, são características naturais do ser humano.
A partir desse cenário, surgiu a ideia de gerar uma solução para uma melhor visualização da reputação entre usuários do protocolo. O objetivo é ser primariamente um repositório com avaliações de usuários sobre outros usuários, os classificando positivamente ou negativamente e informando se houve ou não negócios/fechamento de contratos com o mesmo. A ideia é realmente simples e o objetivo é deixar o protocolo aberto para as mais diversas formas de interpretação desses dados. Seja com modelos matemáticos, visualização e interpretação pessoal ou até mesmo o uso de inteligência artificial para o auxiliar o usuário a tomar suas decisões.
WoT: o nome é conhecido, mas a proposta é diferente
Veja que há uma diferença prática na WoT da PLS e outros projetos de WoT espalhados pela internet afora e pelo Nostr. A maioria dos projetos de WoT são para determinar se uma pessoa/chave privada é ou não relevante a partir da visão de outra chave privada. É o caso de serviços de WoT como o da Coracle.Social, Vertexlab.io e mais recentemente da nova implementação de WoT Relays. Serviços como estes tem o objetivo de reduzir ou eliminar spam e falsidade ideológica (fakes), assim como oferecer uma espécie de algoritmo de recomendação, similar ao que é feito em redes sociais como YouTube e Instagram.
Note que em nenhum momento o objetivo da WoT da PLS é definir por A + B quem é ou deixa de ser confiável ou inconfiável, afinal, confiança é algo estritamente relativo. Nenhum projeto pode ter a audácia de tentar classificar pessoas como confiáveis ou inconfiáveis a nível de estabelecimento de contratos. A PLS entende isso e respeita esse caráter subjetivo da confiança. De igual maneira, nunca foi o objetivo de qualquer projeto de WoT sério fazer algo similar ao que é feito em países como a China, onde pessoas têm alguma espécie de "crédito social". Fique tranquilo. Nosso objetivo não é tornar os episódios distópicos de Black Mirror em realidade 🤣
Visualização em grafo: uma proposta elegante
Desde que entrei de cabeça no projeto da PLS, uma coisa que veio sendo falada nas reuniões era sobre a criação de novas ferramentas para visualizar a rede de formas mais intuitivas, que ajudassem os usuários ao julgar pessoas como confiáveis ou não para estabelecer contratos, e ao mesmo tempo, resolvessem o problema de UX que é uma simples tabela com avaliações entre usuários da rede. A tendência é, a partir do momento que o projeto comece a ter adesão, que o número de notas cresça exponencialmente, e com isso, a visualização da reputação dos indivíduos seja pouco intuitiva. Uma solução apresentada para este problema foi a criação de um frontend com grafos, ou melhor, a criação de uma forma de visualização da sua rede de confiança em particular. A partir disso, foi gerada uma bounty no projeto para a implementação desta solução, a qual eu orgulhosamente estou construindo (na verdade está pronta para uso. Mas ainda quero melhorar algumas coisas). O objetivo é simples: dar ao usuário mais uma forma de contemplar os dados da WoT, de forma mais particular e intuitiva. Facilitando a tomada de decisões.
A natureza da confiança humana em sintonia com a tecnologia
Bolhas virtuais, vilarejos e mineiros
Uma possível crítica que o projeto possa receber é a possibilidade de ataques de spam ou cancelamento em massa corroer ou inviabilizar a utilidade do protocolo. Ataque Sybil também. Entretanto, são espantalhos até bem inocentes quanto ao projeto em questão.
Como havia mencionado anteriormente, a base do projeto em si é propositalmente simples e não se propõe a dar uma solução definitiva para a visualização dos dados postos no protocolo. A tabela de avaliações hoje existente no site da WoT da PLS é apenas uma das inúmeras formas de interpretar estes dados. E uma forma efetiva para problemas como esse, é justamente a implementação de uma visualização por grafo, onde os usuários podem ver redes de confiança sendo tracejadas a partir do ponto de vista específico de uma npub em particular.
Aqui a lógica de um antigo ditado é aplicada:
"O amigo do meu amigo é meu amigo"
Da mesma maneira também podemos formular outras afirmações como:
"O inimigo do meu inimigo é meu amigo"
"O inimigo do meu amigo é meu inimigo"
"O amigo do meu inimigo é meu inimigo"
Se tais derivações fazem sentido para você ou não, não cabe a mim dizer. Novamente, confiança é intrinsecamente algo de caráter subjetivo. Vai de cada um decidir quem é ou não confiável. É justamente por isso que estou implementando diversos filtros de avaliações no meu fork da PLS.
Na prática é o velho jogo de política de sempre. Como bem citado uma vez pelo filósofo e youtuber Platinho, ao citar Carl Schmitt:
Isso também se reflete na cultura mineira (e rural do Brasil em geral), por exemplo. O clássico "cê é fi de quem?". Perceba que essa é uma forma de procurar por um caminho de confiança já estabelecido. Quem tem parente em interior sabe, que uma das coisas mais comuns é os mais velhos, seja ou tio, mãe ou avô perguntar sobre um amigo que você leve para o ambiente familiar (meu filho, esse seu amigo é filho de quem?) É algo até instintivo do ser humano procurar por rotas de confiança e trabalhar de certa forma com o QI (Quem Indica). Goste você ou não, é assim que a natureza humana se expressa e é assim que a dinâmica social é montada.
Vendo que é natural a formação de bolhas, não é uma boa ideia em si interpretar os dados da WoT da PLS simplesmente de uma forma numérica bruta. A melhor forma é fazer uma abordagem individual, com base na sua rede de confiança ao invés de puramente o número de avaliações positivas e negativas.
O grafo da PLS busca justamente tornar mais intuitivo, prático e sistemático essa pesquisa natural. Essa implementação é além de uma ferramenta, uma forma de expressão social muito forte, tanto em âmbito social quanto jurídico, à medida em que a dinâmica social e jurídica se entrelaçam no tecido social.
Adriano Calango ataca novamente
Para um exemplo prático, voltemos a falar dele, Adriano Calango.
Adriano Calango conhece a WoT da PLS já faz um tempo e já avaliou todos os seus parceiros comerciais e amigos aos quais tem laços de confiança já firmes e maduros. Ele procura alguém para alugar uma casa Rolante, RS. ´Ele vê alguns perfis de síndicos no Nostr que moram na mesma cidade que ele com casas disponíveis para alugar. Mas quer ter uma noção que não está se metendo em encrenca ou lidando com algum síndico chato que inferniza a vida dos inquilinos.
Dito isso, ele acessa a WoT da PLS e vai na página do grafo. Percebe que seu amigo Bruno Jabuti, ao qual já havia avaliado positivamente anteriormente, avaliou positivamente um professor de Jiu-jitsu, conhecido como Carlos Camaleão. Que além de ser avaliado positivamente por Bruno Jabuti, recebeu várias avaliações positivas de outros usuários conhecidos de Adriano Calango. Carlos Camaleão, por sua vez, avaliou positivamente um síndico da região chamado Diego Iguana. Na descrição Carlos Camaleão descreve como em todo o tempo que ele foi inquilino de Diego Iguana sempre foi bem tratado e como seu condomínio estava sempre bem organizado e era cuidadosamente zelado, e como sempre que havia alguma falha de infraestrutura, o problema era rapidamente resolvido. Adriano Calango considera firmar um contrato de aluguel com Diego Iguana.
Assim, temos o seguinte caminho de confiança estabelecido:
Adriano Calango 👍 -> Bruno Jabuti 👍 -> Carlos Camaleão 👍 -> Diego Iguana
Passando-se alguns dias, Adriano Calango é abordado por Denis Jacaré em uma DM no Nostr oferecendo aluguel baratíssimo e com poucas exigências. Denis Jacaré foi informado que Adriano Calango estava a procura de um imóvel novo para residir. Adriano Calango, então, pega a chave Nostr de Denis Jacaré e joga na parte de "target" na página do grafo na PLS WoT. Ele percebe que Denis Jacaré tem várias avaliações negativas de inúmeros usuários, mas não consegue ainda bater o martelo quanto a confiabilidade de Denis Jacaré. Ele então insere sua própria chave Nostr no campo de "main rater" e vê que tem um caminho tracejado entre a sua npub e a de Denis Jacaré. Pra sua surpresa, ele vê que Carlos Camaleão deu a Denis Jacaré uma avaliação negativa, por conta que no período em que sua filha era inquilina do mesmo, prestou um péssimo serviço. O condomínio vivia com o elevador quebrado, a portaria muitas vezes não funcionava e tinha falta de luz constante. Denis Jacaré não tomava providẽncia nenhuma quanto a isso e ainda fazia questão de causa intriga entre os inquilinos e tentar jogar uns contra os outros. Adriano Calango, então percebe que Denis Jacaré não é confiável com base na rede de confiança definida por Adriano Calango.
Nesse caso temos o seguinte circuito estabelecido:
Adriano Calango 👍 -> Bruno Jabuti 👍 -> Carlos Camaleão 👎 -> Denis Jacaré
Adriano Calango aborda Diego Iguana para estabelecer um contrato. Agora é a vez de Diego Iguana pesquisar o histórico de Adriano Calango. Pois ele quer manter a comunidade de seu condomínio saudável e não deseja aceitar inquilinos baderneiros ou barraqueiros.
Diego Iguana faz então o caminho inverso de Adriano Calango, pondo a npub de Adriano Calango como "target" e a própria npub como "main rater". Daí Diego Iguana consegue ver que Carlos camaleão deu uma nota positiva para Bruno Jabuti e Bruno Jabuti deu uma nota positiva para Adriano Calango. Os dois então fecham negócio.
Neste exemplo, o grafo da WoT da PLS serviu como uma "bússola de confiança" para Adriano Calango e Diego Iguana firmarem um contrato no BJP com seus árbitros e advogados.
Considerações finais
Neste artigo você pôde aprender os conceitos básicos da Private Law Society, motivos de certas escolhas de design, viu exemplos práticos de casos de uso e um pouco das bases filosóficas que norteiam o ecosistema da PLS. Também pôde compreender um pouco mais sobre o conceito de WoT na PLS e como isso pode ser útil com o passar do tempo e a adesão de novos usuários no sistema.
Se este conteúdo te agregou de forma positiva em algo, considere mandar um ZAP ou fazer uma doação anônima por um dos meios disponibilizados na descrição do meu perfil Nostr. Este artigo foi feito com muito carinho e dedicação. Sua doação me encoraja a continuar produzindo e lhe mantendo informado. Se não pode ou não quer contribuir financeiramente, considere engajar no conteúdo reagindo, compartilhando e comentando. Toda a ajuda é bem vinda. Agradeço de coração sua paciência e atenção para ler até aqui.
Em breve trarei novidades sobre o desenvolvimento do grafo da WoT e logo mais, vídeo novo no meu canal do YouTube. Até mais!
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@ bf47c19e:c3d2573b
2025-06-07 16:57:08Autor: mr Vladimir Dinić (student doktorskih studija; vladimirdinic88@gmail.com)
Rezime
Bikojn je prva decentralizovana „peer-to-peer“ kriptovaluta nastala 2009. godine. Osnovna specifičnost ove valute jeste činjenica da njen emitent ne postoji. Sa druge strane, ponuda ove valute je softverski programirana i ograničena. Između ostalog, njene osnovne karakteristike su i relativno sigurna plaćanja, niski transakcioni troškovi, anonimnost korisnika, praktično nemoguće falsifikovanje, nereverzibilnost transakcija, ali i izuzetno nestabilan devizni kurs. I pored brojnih prednosti, korišćenje ove valute je predmet brojnih diskusija, budući da ova valuta nudi mogućnost različitih zloupotreba i obavljanja kriminalnih aktivnosti. Budućnost ove i sličnih valuta u tom smislu zavisi kako od sigurnosti korišćenja tih valuta, tako i od zakonske regulacije ovakvih plaćanja.
Uvod
Razvoj informacione tehnologije, kao jedne od najpropulzivnijih privrednih grana današnjice, doveo je do pojave novih oblika alternativnih valuta. Njihove osnovne karakteristike su decentralizovanost, odnosno nepostojanje centralne banke, države, opštine, kompanije ili bilo koje druge centralne institucije koja bi vršila emisiju te valute, kao i stoprocentno oslanjanje na informacionu tehnologiju u procesu njihove emisije i realizacije transakcija.
Predmet istraživanja ovog rada biće bitkojn, decentralizovana valuta nastala pre 4 godine koja među ostalim alternativnim valutama trenutno zauzima najznačajnije mesto i privlači najviše pažnje. Putem analize dostupne akademske literature, statističkih podataka i ostalih relevantnih izvora pokušaćemo da izdvojimo osnovne karakteristike bitkojn valute, prednosti, nedostatke, efekte i perspektive njegovog korišćenja kao oblika decentralizovane kriptovalute. Budući da je broj radova u kojima su opisane karakteristike i efekti korišćenja bitkojn valute relativno mali, cilj ovog rada će biti da na sveobuhvatan način prezentuje osnovne specifičnosti bitkojn valute i kontroverze povezane s njenim korišćenjem.
Struktura rada je sledeća. Prvo će biti opisane osnovne karakterisike bitkojn valute i način na koji se realizuju transakcije u ovoj valuti. Zatim će biti opisan sam proces, tok i efekti njene emisije, kao i formiranje i kretanje deviznog kursa bitkojna, a zatim će biti izdvojene osnovne prednosti i nedostaci bitkojn valute. U nastavku rada će biti opisana uloga finansijskih institucija koje posluju sa bitkojnima, kao i problemi funkcionisanja bitkojna, gde pre svega imamo u vidu različite zloupotrebe i ostale izvore nestabilnosti. Na samom kraju rada će biti prezentovani regulatorni aspekti korišćenje ove valute.
Karakteristike bitkojn valute
Bitkojn (engl. “Bitcoin” - BTC) predstavlja oblik elektronskog novca koji omogućuje plaćanja putem Interneta direktno između transaktora bez učešća finansijskih institucija. Ova valuta je nastala 2009. godine. Ono po čemu je bitkojn valuta specifična jeste činjenica da je u pitanju decentralizovana valuta, tj. ona funkcioniše bez centralne banke ili druge kompanije koja bi predstavljala emitenta. Takođe, praktično i ne postoje čak ni klasične banke i druge finansijske institucije kao finansijski posrednici. Stoga, da bi se osigurala sigurnost plaćanja i onemogućile različite zloupotrebe, koristi se sama mreža kao sistem koji će kontrolisati regularnost transakcija.
Kao osnovne karakteristike ove virtuelne valute možemo izdvojiti sledeće:
• U pitanju je P2P valuta (engl. „peer-to-peer“). Drugim rečima, za razliku od svih ostalih virtuelnih valuta, BTC je zasnovan na P2P mrežama. Inače, “Peer-to-peer” predstavlja mrežu računara koji nisu zasnovani na „klijent-server“ tehnologiji, već su svi računari ravnopravni članovi mreže. Obično se koristi za deljenje informacija na taj način što kada jedan računar “podeli” neki sadržaj, svi ostali računari u mreži će imati pristup tom fajlu.
• Takođe, to je prva “kriptovana valuta” ili „kriptovaluta“ (engl. “crypto-currency”), tj. zasnovana je na primeni kriptografije sa ciljem kontrole emisije i prometa konkretnog elektronskog novca (Bitcoin.org/en/ about n.d.). Drugim rečima, poverenje u ovu valutu se bazira na sigurnosti koju obezbeđuje kriptografija kao nauka koja se bavi metodama zaštita informacija putem šifrovanja i korišćenjem digitalnog potpisa (Sh.wikipedia.org/wiki/Kriptografija n.d.).
• Emitent ove valute nije ni centralna banka ni neka kompanija, već sami korisnici, tj. vlasnici “mining” računara (engl. “mining” - “rudarenje”). To praktično znači da na emisiju i promet ove valute ne utiče nijedna centralna banka, odnosno centralni entitet od čije monetarne politike ili bilo čega vezanog za njega može zavisiti vrednost valute. Poverenje u bitkojn zavisi od „poštenog“ funkcionisanja većine tzv. “mining” računara u mreži (Barber i saradnici 2012, p.400), a koji su inače zaduženi za verifikaciju transakcija. Logički zaključak koji proističe iz ove činjenice ukazuje na to da se sa rastom obima transakcija u BTC valuti može očekivati veća sigurnost, jer što je veći obim transakcija u bitkojn valuti, praktično će biti teže vršiti zloupotrebe.
• - U pitanju je “open-source” valuta, budući da je kod koji upravlja emisijom i transakcijama otvorenog karaktera, i svi zainteresovani mogu imati pristup.
• U bitkojn sistemu plaćanja praktično ne postoje računi nalik onima koji postoje u bankama. BTC valuta bi mogla biti shvaćena kao sef u kome se nalazi određena vrednost. Ono što formalni vlasnici određene količine BTC valute praktično poseduju jeste ključ koji im omogućuje jedinstven i ovlašćen pristup tom sefu, odnosno plaćanje.
Navedene osnovne karakteristike bitkojna mogu se ilustrovati kroz sledeću rečenicu: „Temelj bitkojn filozofije je u kombinaciji kriptografske sigurnosti digitalnog sveta koju čini veliki broj računara povezanih u jaku i neuništivu peer to peer mrežu i ograničenoj količini raspoloživih resursa kao što je to slučaj sa srebrom i zlatom (maksimalan broj bitkojn novčića je 21 milion, trenutno u opticaju je oko 11,5 miliona (prim. aut.)) čineći tako jaku i stabilnu takozvanu kriptovalutu koja se nalazi na Internet mreži ali fizički nije prisutna ni u jednoj zemlji na svetu“ (Bitcoinbalkan.com 2012).
Šema transakcije u bitkojn valuti
Bitkojn valuta može biti kreirana na Internetu od strane bilo koga, tj. od bilo kog člana mreže čiji računar vršu verifikaciju transakcija. Pritom, svaki računar u mreži može predstavljati tzv. “node”, tj. „mining“ računar koji zajedno sa ostalim računarima učestvuje u verifikaciji iniciranih transakcija. Sam proces verifikacije transakcija predstavlja dodavanje digitalnog zapisa u tzv. “glavnu knjigu” izvršenih bitkojn transakcija, odnosno u “lančani zapis blokova transakcija” (En.bitcoin. it n.d.). Pod blokom transakcija se podrazumeva skup nedavno generisanih transakcija koje čekaju verifikaciju od strane ostalih računara u mreži. Inače, sam bitkojn se može smatrati lancem digitalnih potpisa. Naime, svaka transakcija se verifikuje od strane određenog broja ostalih računara u mreži, pri čemu se sve te transakcije u digitalnom zapisu čuvaju u samom elektronskom formatu koji reprezentuje bitkojn valutu.
Ovaj proces verifikacije transakcija se u tom smislu obavlja od strane većeg broja računara u mreži, kako bi se obezbedila veća sigurnost i regularnost verifikovanih transakcija. Dodatnu sigurnost pruža “vremenski pečat” (engl. “timestamp”) kao integralni deo svakog lanca digitalnih potpisa (Nakamoto n.d., p.2), čime se obezbeđuje autentičnost transakcija, odnosno sprečava mogućnost višestrukog korišćenja jedne iste količine bitkojna za kupovinu različitih dobara i usluga. Takođe, svaki blok sa sobom nosi i određeni matematički problem koji računar mora da reši. Svaki od tih zadataka je moguće rešiti na više načina, a dovoljno je pronaći jedan kako bi transakcija bila realizovana. Za svaki uspešno rešeni zadatak generiše se određen broj bitkojna kao nagrada za vlasnike računara koji su „rešili zadatak“. Ovo je istovremeno i način na koji bitkojn privlači nove korisnike. Nakon prijema bitkojna po osnovu određene transakcije, potrebno je da protekne određeni vremenski period od 10 minuta do 1h, da bi primalac mogao da koristi taj novac. Kao razlog ovog čekanja navodi se činjenica da je potreban određeni vremenski period za pronalaženje bloka transakcija koji će se verifikovati (En.bitcoin.it n.d.). Inače, bitkojn novac nastaje u računarskom programu koji se zove “Bitkojn rudar” (engl. “Bitcoin miner”).
Kao što Šema 1 pokazuje, svaka transakcija između dva računara u mreži zahteva verifikaciju ove transakcije od strane određenog broja računara u mreži. Nakon uspešno verifikovane transakcije dolazi do proširenja lanca digitalnih zapisa koji predstavljaju bitkojn. Oni “mining” računari koji vrše tzv. “hashing” i verifikaciju transakcija dobijaju, tj. generišu određen broj BTC kao nadoknadu za tu svoju ulogu i koji mogu koristiti po svom nahođenju. U tom smislu, trošenje električne energije i rad “mining” računara, uslovno rečeno, predstavlja realno pokriće za emitovani bitkojn. Pritom se u velikoj meri zanemaruje činjenica da vrednost utrošene električne energije i hardverskih resursa može prevazilaziti vrednost generisanih BTC valuta, pa se može postaviti pitanje ekonomske isplativosti, tj. održivosti takve valute. Kao jedan od faktora koji opravdava ove troškove može se navesti anonimnost koju korišćenje ove valute pruža. Međutim, danas se na tržištu mogu pronaći uređaji koji višestruko povećavaju kapacitet “mining” računara, tako da se “rudarenje” BTC valute može smatrati profitabilnim. Primera radi, sredstva investirana u kupovinu “GPU” (grafičkih kartica) ili “ASIC Bitcoin Miner” uređaja koji se koriste u te svrhe se mogu povratiti u roku od nekoliko meseci (Barber i saradnici 2012, p.400).
Faktor koji određuje verovatnoću da će “mining” računar pronaći blok transakcija koje treba verifikovati poznat je kao “difficulty” faktor. On u suštini predstavlja meru težine pronalaženja tog bloka (En.bitcoin.it n.d.). U slučajevima kada je relativno veliki broj računara na mreži spreman da vrši verifikaciju, ovaj faktor se povećava, i obrnuto. Uloga ovog faktora se ogleda u podsticanju korišćenja bitkojn valute onih koji bi želeli da zarade putem “rudarenja”, jer se smanjenjem “difficulty” faktora povećava verovatnoća pronalaženja bloka u uslovima kada je mali broj učesnika zainteresovan da verifikuje transakcije. Sa druge strane,, “difficulty” faktor se povećava u slučajevima kada je veliki broj članova mreže spreman da vrši verifikaciju naloga, kako bi se ograničila stopa monetarnog rasta u željenim okvirima (Nakamoto n.d., p.3). Vrednost “difficulty” faktora se menja nakon svakih 2016 blokova.
Pritom sama mreža, odnosno algoritam na kome se zasnivaju transakcije u bitkojn valuti, definiše koliko bitkojna svako pojedinačno može kreirati, u skladu sa pravilom “kontrolisane ponude” (engl. “controlled supply”). Broj bitkojna koji se na ovaj način može generisati je u samom nastanku iznosio 50 BTC po bloku, dok od 2013. godine nagrada iznosi 25 BTC po bloku. Broj generisanih bitkojna po bloku transakcije biće prepolovljen na svake 4 godine, što će tokom vremena dovoditi do usporene stope rasta količine bitkojna u opticaju.
Emisija bitkojna i njeni efekti
Emisija bitkojna je u potpunosti isplanirana, odnosno programirana, i njeno upravljanje je dodeljeno samoj mreži, odnosno onim računarima koji vrše verifikaciju transakcija. Ovakav algoritam je izabran jer on u najvećoj meri aproksimira stopu rasta ekstrakcije pojedinih ruda kao što je zlato, budući da je ograničena količina bitkojna koja u jednom trenutku može postojati u sistemu i maksimalna količina koja se može „izrudariti“.
Programiranim tempom rasta količine BTC novca u opticaju određeno je da maksimalna količina emitovanih bitkojna nikada ne pređe nivo od 21.000.000 BTC. Budući da je za verifikaciju jednog bloka transakcija potrebno u proseku 10 minuta, to je ujedno i period tokom kojeg se broj bitkojna poveća za malopre pomenutih 25 (od početka 2013. godine do kraja 2017.), da bi se broj novoemitovanih BTC u jedinici vremena programirano smanjivao tokom vremena.
Međutim, primena ovakve programirane stope ograničenog i usporenog monetarnog rasta za posledicu može imati rast deviznog kursa bitkojna, kao i pad cena proizvoda izraženih u bitkojn valuti, što bi u konačnom trebalo da utiče na rast tražnje za ovom valutom. Prema nekim shvatanjima, upravo je ekspanzivna monetarna politika mnogih centralnih banaka nakon 2008. godine sa ciljem ublažavanja negativnih efekata krize i strah od inflacije jedan od najvažnijih faktora koji su uticali na relativno veliku tražnju za bitkojn valutom (Christin, Moore 2013, p.1). Po shvatanju kejnzijanaca, pad cena izraženih u jednoj valuti i istovremena apresijacija te valute može motivisati transaktore da više štede, a manje troše, što u konačnom može imati recesione efekte. Težnja ka štednji bi dovela do smanjenjog korišćenja ove valute, pa bi sve veći broj „mining“ računara napuštao mrežu, zbog čega bi došlo do ugrožavanja stabilnosti i slabljenja deviznog kursa ove valute (Barber i saradnici 2012, p.404). Sa druge strane, po shvatanju predstavnika austrijske škole, pad cena ne obuhvata samo pad cena finalnih prozvoda, već i inputa, tako da ne bi trebalo da dođe do smanjenja profita i recesije (En.bitcoin. it n.d.). Koja će se shvatanja pokazati ispravnim, zavisiće od niza faktora, pre svega stabilnosti i sigurnosti bitkojna kao valute.
Naime, trenutno se ova valuta može smatrati sigurnom za realizaciju transakcija, ali ne i dovoljno stabilnom u pogledu otpornosti na spekulativne udare i druge izvore nestabilnosti, budući da je trenutno njena kapitalizacija relativno mala, pa veoma mali poremećaji mogu uticati na značajna kolebanja cena i kursa. Naime, ova valuta može u velikoj meri biti podložna različitim spekulativnim napadima, budući da ne postoje regulativne odredbe i sankcije za one članove mreže koji bi trgovanjem pokušali da utiču na devizni kurs i tako ostvarili spekulativni profit i ugrozili integritet same valute. Treba imati u vidu i da su same transakcije anonimne, tako da bi se moglo postaviti pitanje određene regulacije ovih transakcija. Međutim, to bi moglo ugroziti anonimnost kao jednu od osnovnih prednosti ove valute. Sa rastom tržišta može se očekivati veći imunitet na spekulativne udare. Međutim, budući da će u narednom periodu stopa monetarnog rasta biti relativno mala, rast tržišta bi se mogao ostvariti jedino putem jačanja deviznog kursa ove valute, tj. ova valuta bi mogla postati stabilnija ukoliko bi dovoljno apresirala.
Deflaciona tendencija bi bila dodatno intenzivirana i usled delovanja sledećih faktora:
• Centralne banke svih zemalja bi u manjoj ili većoj meri povećavale količinu novca u opticaju svake godine, dok bi sa druge strane ponuda bitkojna bila relativno sporo rastuća. Pritom, treba imati u vidu da bi kurs bitkojna pre svega zavisio od tražnje za tom valutom. Iako je 2010. godine u odnosu na početnu 2009. stopa monetarnog rasta BTC valute iznosila 100%, trenutno oko 13% na godišnjem nivou, zbog same prirode proizvoda i usluga koje se njime mogu kupiti i usled sve većeg broja kompanija koje primaju bitkojn (En.bitcoin.it n.d.) kao sredstvo plaćanja, ovaj monetarni rast ne izaziva inflaciju.
• Paralelno sa padom cena izraženih u bitkojn valuti povećavala bi se granična sklonost štednji, pa bi povećanje brzine opticaja novca, kao potencijalni faktor koji bi mogao da utiče na smanjenje deflacionih procesa, izostalo (ECB 2012, p.25).
Kalkulacijom se takođe može doći do zaključka da će već 2025. godine stopa monetarnog rasta iznositi manje od 1% (tačnije 0,83%), a 2037. godine manje od 1‰ (tj. 0,095%). Nakon čega, monetarni rast će se i dalje nastaviti zanemarljivo malim stopama, ali nikada neće preći programiranu granicu od 21.000.000 BTC. Kretanje ponude bitkojna tokom vremena je prikazan na Grafikonu 1:
Inače, već 2035. godine. će u opticaju biti 99% programirane gornje granice bitkojna (približno 20.800.000 BTC), tj. do 2040. godine će nestati interes za daljim “rudarenjem” u današnjem smislu, jer bi bili potrebni ogromni resursi da bi se stvorio čak i minimalni deo jednog bitkojna. Nakon toga, predviđeno se da vlasnici “mining” računara zarađuju po osnovu nalaćivanja transakcionih troškova za verifikovane transkcije u određenom procentu (ECB 2012, p.25), tako da se dugoročno ovaj sistem može oceniti kao održiv. Stopa monetarnog rasta tokom vremena bi se u polulogaritamskom grafikonu sa prirodnom osnovom mogla predstaviti na Grafikonu 2:
Inače, broj generisanih bitkojna dnevno koje jedan pojedinac može ostvariti po osnovu “mining” aktivnosti je implementiran u samom kodu bitkojn valute i određuje se po sledećoj formuli (Bitcoin.stackexchange.com 2011):
Ukoliko bismo uprostili ovu formulu time što bismo deo formule sačinjen od više konstanti sveli na jedan realan broj dobili bismo njenu skraćenu verziju:
U ovom izrazu značenje parametara je sledeće:
• X predstavlja broj generisanih bitkojna,
• D predstavlja trenutni „difficulty“ faktor,
• H predstavlja trenutni „hash-rate“, odnosno brzinu kojom konkretan uređaj koji pojedinac poseduje vrši „rudarenje“,
• B predstavlja nagradu u bitkojnima za realizovan blok transakcija,
• 20,11626 predstavlja konstantu u formuli.
Kao što se može zapaziti, pored toga što zarada po osnovu “mining” procesa zavisi od tzv. “difficulty” faktora, predviđene brzine stvaranja BTC u jedinici vremena (trenutno iznosi 25 BTC po jednom bloku, odnosno na svakih 10-ak minuta), ovaj proces zavisi od brzine kojom računari vrše “rudarenje”. Brzina se izražava u h/s (engl. “hash per second”), odnosno u Mh/s ili Gh/s. Na osnovu kalkulacija se može zaključiti da zarada i brzina otplate po osnovu “mining” procesa zavisi od kvaliteta uređaja koji se koristi za taj proces. Inače, zarada po osnovu korišćenja klasičnih grafičkih kartica koje su se do nedavno koristile za ovaj proces je trenutno neuporedivo manja (nekoliko desetina do nekoliko hiljada puta) u odnosu na najsavremenije uređaje za “rudarenje” (En.bitcoin.it n.d.)). Budući da se tokom narednih godina može očekivati povećanje “difficulty” faktora (u skladu sa dosadašnjom tendencijom (Bitcoinx.com n.d.)) i smanjenje broja generisanih bitkojna po bloku transakcija, profitabilnost će se, pod pretpostavkom nepromenljivog kursa i nepromenjenih cena uređaja za “rudarenje” i električne energije višestruko smanjivati.
U Tabeli 1 su prikazani osnovni statistički podaci o bitkojn valuti na dan 22.03.2013. i na dan 30.08.2013. godine:
Kao što se može zapaziti, u odnosu na period pre 5 meseci, došlo je do povećanja bitkojn novčanih jedinica u opticaju, što je i očekivano, budući da je u pitanju programiran proces. Takođe, došlo je do povećanja tržišne kapitalizacije BTC valute, što je pre svega posledica njene apresijacije. Uvećanje kapitalizacije tokom vremena od samog nastanka 2009. godine, a naročito tokom 2013. godine, kako usred povećanja broja bitkojna, tako i usled apresijacije njegovog deviznog kursa može se uočiti sa Grafikona 3:
Može se reći da BTC valutni sistem ima određene sličnosti sa zlatnim standardom, jer postoji gornja granica rasta količine valute u opticaju, tako da, slično sistemu zlatnog važenja, može postati kočnica daljem razvoju, budući da onemogućuje povećanje tražnje putem povećanja količine novca u opticaju. Povezano sa pravilom “kontrolisane ponude”, poželjno je naglasiti da je čak i sam Milton Fridman smatrao da je monetarnu politiku programirane ili konstantne stope monetarnog rasta moguće uspešno implementiratu pomoću računara (Econlib.org 2006). Inače, pristalice bitkojna kritikuju sistem frakcionih rezervi. Takođe, smatraju da je nastanak ove valute početni korak u ukidanju monopola centralne banke kao ekskluzivnog emitenta novca (ECB 2012, p.22). Postoje i shvatanja da je kreator ove valute kao inspiraciju imao zlatni standard. Međutim, ono po čemu se ovaj sistem razlikuje od zlatnog standarda jeste nedostatak unutrašnje, tj. materijalne vrednosti koja je svojstvena robnom novcu kao što su to plemeniti metali, dok bitkojn poseduje samo funkcionalnu vrednost koja zavisi od njegove kupovne snage.
Postoje, međutim, i shvatanja da bitkojn valuta u suštini funkcioniše kao Ponzijeva šema, budući da onima koji ranije počnu sa njenim korišćenjem pruža mogućnost ostvarenja značajnog profita ukoliko prodaju svoje bitkojne u uslovima rasta cena. Međutim, kao razlike ovog sistema u odnosu na Ponzijevu šemu možemo izdvojiti (ECB 2012, p.27):
• Ne postoji očekivani finansijski prinos koji se može ostvariti niti se prilikom prvog korišćenja bitkojn valute potpisuje ugovor koji garantuje visok prinos, čak ni za početne ulagače. U praksi, profit se može ostvariti kako po osnovu rudarenja, čime nastaju novi bitkojni, tako i po osnovu jačanja deviznog kursa ove valute. Međutim, taj profit je neizvestan, pre svega komponenta koja se odnosi na apresijaciju deviznog kursa.
• Ne postoji centralna institucija ili kompanija koja bi mogla da pokupi novac od korisnika sistema i „nestane“. Iako u praksi oni koji su prvi počeli da „rudare“ uspevaju da najviše i zarade, svaki profit ostvaren po osnovu „rudarenja“ i kasnijeg izlaska iz sistema bi se pre mogao okarakterisati kao spekulacija („kupiti jeftino, prodati skupo“) nego Ponzijeva šema. Međutim, u praksi je ipak postojao primer koji demantuje ovaj argument, a u pitanju je slučaj kompanije „Bitcoin Savings and Trust“ (“BTCST”) koja je tokom 2011. i 2012, godine koristeći klasičnu Ponzijevu šemu proneverila novac svojih korisnika. Ipak, ovaj primer se može oceniti samo kao izuzetak, odnosno kao zloupotreba sistema, ali ne i kao dokaz da bitkojn valuta funkcioniše kao Ponzijeva šema.
Devizni kurs bitkojna
Devizni kurs bitkojna se, kao i u slučaju bilo koje druge valute formira na berzi, na bazi sučeljavanja ponude i tražnje za tom valutom. U odnosu na početak godine kada je BTC/USD kurs iznosio približno 13, krajem avgusta je vrednost bitkojna prema američkom dolaru približno 10 puta veća i BTC/USD kurs iznosi oko 130. Očigledno je da 1 BTC ima višestruko veću vrednost od bilo koji zvanične svetske valute, pri čemu se njegova vrednost uglavnom izražava u USD, budući da se na bitkojn berzama najveći deo bitkojna razmeni za američki dolar.
Krajem avgusta se u opticaju nalazi ukupno skoro 12 miliona BTC, pri čemu njihova ukupna vrednost izražena u USD približno iznosi preko 1,4 milijarde USD. Konkretno, to znači da je ukupna vrednost svih emitovanih bitkojna nominalno veća od bruto društvenog proizvoda pojedinih zemalja. Budući da je cena zlata približno 50 USD/g, možemo zaključiti da 1 bitkojn vredi nešto više od 2,5 grama zlata. Prevedeno u RSD po kursu od približno 85 RSD/USD, za kupovinu jednog bitkojna je na dan 29.08.2013. godine potrebno više od 11.000 RSD. Pritom, 1 bitkojn je jednak 100.000.000 „satoshis“-a (naziv „satoshis“ potiče od pseudonima Satoshi Nakamoto, tj. pseudonima kreatora ili grupe ljudi koji su stvorili bitkojn).
Inače, kurs bitkojna zavisi od ponude i tražnje za ovom valutom. Kretanje srednjeg ponderisanog dnevnog kursa BTC valute u odnosu na USD može se uočiti na osnovu Grafikona 4:
Na osnovu dostupnih podataka od početka 2013. godine statističkom analizom može se doći do zaključka da linearna funkcija trenda najbolje opisuje kretanje vrednosti BTC valute. Ocenjena linearna funkcija trenda glasi:
BTC/USD = 27.95 + 0.45t
pri čemu je bazni period 1. januar 2013. godine, a to je ceo broj koji predstavlja broj dana nakon 1.januara. Međutim, budući da je koeficijent determinacije svega r²= 0.52, ocenjena funkcija trenda se ne može primeniti za ekstrapolaciju, odnosno ne bismo mogli sa velikim stepenom sigurnosti da procenimo kretanje vrednosti bitkojna u budućnosti. Ovako nizak koeficijent determinacije ukazuje na činjenicu da je devizni kurs bitkojna veoma nestabilan. Nestabilnosti deviznog kursa bitkojna u velikoj meri doprinosi i podložnost različitim šokovima, o čemu će više reči biti kasnije.
Prednosti i nedostaci bitkojn valute
Kao osnovne prednosti bitkojna u odnosu na ostale, kako nacionalne, tako i alternativne valute, obično se navode:
• Za razliku od transakcija klasičnim elektronskim novcem koji se nalazi na računima banaka, u slučaju bitkojna ne postoje transakcioni troškovi ili su oni svedeni na minimum, dok sa druge strane ne postoji ograničenje u pogledu minimalnog iznosa transakcije koju je moguće realizovati (Nakamoto n.d., p.1).
• Kontrolu transakcija i emisiju BTC valute vrše kompjuterski algoritmi, čime se onemogućava pojava veštački izazvane inflacije. Takođe, ovom verifikacijom se izbegava “duplo plaćanje” (engl. “double-spending”), čime bi se mogao zloupotrebiti sistem (Bitcoin.org/en/ about n.d.) i nekontrolisano povećavala količina novca u opticaju. Sigurnost plaćanja je pritom zasnovana na korišćenju kriptografije.
• Praktično je gotovo nemoguće falsifikovati bitkojn. Teoretski, to bi bilo moguće ukoliko bi se isti BTC iskoristio za istovremeno obavljanje dva plaćanja. Međutim, lanac digitalnih potpisa onemogućava takve transakcije (Stanford Bitcoin Group n.d.).
• Omogućena je potpuna anonimnost transaktora. Međutim, iako ovo predstavlja pogodnost za određene grupe ekonomskih subjekata, sa aspekta poreskih i regulatornih organa ova osobina bitkojna bi se definitivno mogla oceniti kao njen nedostatak. Za razliku od elektronskog novca u platnom prometu kod kojeg su informacije o učesnicima u transakciji javnog, a informacije o transakcijama privatnog karaktera, u slučaju bitkojn valute su informacije o transaktorima privatnog karaktera, tj. veoma često ni samim transaktorima nije poznato kome vrše plaćanja, dok su same karakteristike realizovane transakcije javnog karaktera.
Sa druge strane, kao neke od osnovnih nedostataka bitkojn valute možemo izdvojiti sledeće:
• Bitkojn nije široko prihvaćen kao sredstvo plaćanja. Naime, veoma je mali broj privrednih subjekata koji primaju bitkojn za prodaju prodaju robe, odnosno pružanje usluga. Iako je broj ovih subjekata sve veći, uloga bitkojna kao sredstva plaćanja je još uvek veoma ograničena. Razlog ovoj pojavi leži kako u činjenici da postoji niz proizvoda koji se ne mogu kupiti za bitkojn, tako i u činjenici da ova valuta ne postoji u svojoj fizičkoj verziji, tako da se može koristiti jedino za elektronska plaćanja.
• Devizni kurs bitkojna je veoma nestabilan. Tome u velikoj meri doprinosi i nepostojanje centralnog entiteta poput centralne banke koja bi putem intervencija na deviznom tržištu ili nekom drugom merom monetarne politike mogla pozitivno da utiče na njegovu stabilizaciju.
• Transakcije bitkojn valutama nisu reverzibilne, što znači da nije moguće poništiti već realizovanu transakciju. Iako se ova osobina bitkojn valute može smatrati njenim nedostatkom, značajno je zapaziti da bitkojn u suštini više liči na keš nego na elektronski novac, pa samim tim nema nikakvu mogućnost poništavanja transakcija, jer po definiciji ne postoji sistem za praćenje toka novca. Drugim rečima, transakcije realizovane elektronskim novcem koji se nalazi na računima banaka se mogu poništiti u određenom roku. Sa druge strane, u najvećem broju slučajeva gotovinu potrošenu u prodavnici uglavnom nećemo moći da povratimo, osim ukoliko nije u pitanju roba sa garancijom i sl. Upravo u ovome i leži jedan od najvećih problema vezan za korišćenje bitkojn valute, a koji se odnosi na teškoće prilikom povraćaja novca u slučaju kupovine neispravnih proizvoda bez adekvatno regulisane garancije. Sa druge strane, ovo je odličan mehanizam zaštite prodavaca od zloupotreba, jer im ovaj mehanizam omogućuje sigurnu i momentalnu naplatu svojih potraživanja po osnovu prodate robe (Nakamoto n.d., p.1). Vezano za reverzibilnost transakcija, značajno je naglasiti da je osnovni uzrok ove osobine bitkojna činjenica da, u opštem slučaju, ne postoji posrednik u plaćanju, odnosno, sve plaćanja se vrše direktno između tržišnih subjekata. Iako se nererzibilnost može oceniti kao nedostatak bitkojna, treba imati u vidu da nepostojanje posrednika za posledicu ima nepostojanje provizija koje bi u suprotnom naplaćivale banke ili drugi posrednici u platnom prometu. Međutim, ne treba zanemariti činjenicu da postoje opcione provizije koje plaćaju oni koji žele da transakcija u bitkojn valuti bude brže realizovana (Stanford Bitcoin Group n.d.).
• Iako je reč o vidu elektronskog novca, postoji mogućnost njegovog gubitka. Naime, jedna od specifičnosti ove valute jeste da ona postoji samo u svojoj elektronskoj verziji. Pritom se nalog koji se koristi za plaćanja razlikuje od klasičnog transakcionog računa u banci po tome što ne postoji institucija poput banke koja bi transaktorima zatvorila ili blokirala nalog. Takođe, ne postoje nikakva ograničenja u pogledu korišćenja bitkojna. Nalog mogu deaktivirati sami korisnici sistema time što bi prestali da ga koriste i time što bi se oslobodila svih BTC valuta na svom nalogu. Nalog se inače gubi i ukoliko se prilikom oporavka operativnog sistema na računaru ne obezbedi skladištenje (engl. “backup”) bitkojna. Time se faktički taj novac trajno gubi iz sistema. U tome se faktički i ogleda sličnost između bitkojn valute i običnog novca, budući da on praktično može biti izgubljen ili uništen (Kaplanov 2012, p.116). Međutim, za razliku od običnog novca koji može biti dodatno otštampan od strane centralne banke, u slučaju bitkojna ne postoji entitet koji bi emitovao novu količinu novčanih jedinica koje bi zamenile nestale ili uništene bitkojne.
• Kao poslednji nedostatak bitkojna bismo mogli navesti sve one probleme koji se odnose na zloupotrebe kojima je on podložan, a koji se odnose na mogućnost obavljanja nelegalnih aktivnosti, pranje novca, stvaranja “crnih tržišta”, ali i poreskih rajeva, mogućnost poreske evazije, ali i neotpornost na različite napade kompjuterskih virusa itd.
Korišćenje BTC valute se preporučuje manjim kompanijama i preduzetnicima, budući da im omogućuje prodaju proizvoda i njihovu naplatu uz niže transakcione troškove, tj. bez provizija različitih finansijskih institucija, kao i zahvaljujući činjenici da je veoma lako implementirati ovaj oblik prodaje i naplate prodaje putem Interneta. Međutim, time se može dovesti u pitanje legalnost obavljanja takvih aktivnosti, naročito kada je reč o prodaji digitalnih proizvoda (softvera, muzike,…) koji se mogu neograničen broj puta umnožavati i prodavati bez ikakve evidencije, čime se može izbeći izvršenje poreske obaveze.
Finansijske institucije koje posluju sa bitkojnima
Trenutno postoji oko 50 aktivnih berzi na kojima se zvanične valute mogu razmeniti za bitkojn, od kojih je najznačajnija “MtGox” na kojoj se dnevno razmeni oko 64% ukupnog prometa bitkojn valutom za ostale zvanične valute i obrnuto. Inače, bitkojn se najviše razmenjuje za USD (74%) i EUR (14%), dok je značaj svih ostalih valuta zanemarljiv (Bitcoincharts.com n.d.). Inače, statistička analiza aktivnih i ugašenih bitkojn berzi je pokazala nekoliko zakonitosti (Christin, Moore 2013, p.7):
• Sa povećanjem prometa na nekoj berzi smanjuje se verovatnoća da će doći do njenog zatvaranja
• S druge strane, što je promet na nekoj berzi veći, postojaće i veća šansa da dođe do različitih oblika zloupotreba i prekršaja.
Pritom treba imati u vidu da je u ovoj analizi apstrahovan niz faktora koji bi potencijalno mogli da utiču na dobijanje drugačijih rezultata. Primera radi, nije uzeta u obzir reputacija samih berzi, odnosno činjenica da će atraktivnost same berze zavisiti od sigurnosti koju ona pruža svojim korisnicima.
Takođe, iako je kao jedna od osnovnih karakteristika kriptovaluta, a samim tim i bitkojna, navedena činjenica da ovakve valute u opštem slučaju funkcionišu bez posredovanja finansijskijh institucija, ne treba zanemariti činjenicu da se marta 2013. godine pojavio prvi hedž fond „Exante“ koji investira u bitkojn. Treba međutim naznačiti da ovaj fond ima širok portfolio aktivnosti, pri čemu su operacije sa bitkojnom samo jedna od njih. Fond kao naknadu za svoje usluge ne naplaćuje procentualni deo ostvarenog profita, već fiksnu proviziju od 0,5% neto vrednosti Bitcoin Fund-a. Pritom, ovaj fond ogroman akcenat stavlja na zaštitu podataka i sigurnost fonda. Marta 2013. godine vrednost fonda je iznosila približno 3,2 miliona USD. Inače, za pristup fondu su neophodna inicijalna ulaganja od minimum 100.000 USD (Forbes.com 2013). Ovaj fond ostvaruje zaradu po osnovu kapitalnih dobitaka na kupljene bitkojne, pri čemu jedna akcija ovog fonda vredi tačno jedan BTC. S obzirom na vrtoglavi rast vrednosti bitkojn valute, očekuju se visoki prinosi po osnovu plasmana ovog fonda. Kao osnovne prednosti investiranja u fond umesto direktne kupovine BTC valute navode se (Exante.eu/press/news2013[a]):
• Lakše je kupiti akcije/investicione jedinice fonda nego bitkojn.
• Sredstva investirana u fondove umesto u direktnu kupovinu bitkojn valute se smatraju sigurnijim, budući da takvi fondovi, između ostalog i Exante, značajan akcenat stavljaju na kriptografsku sigurnost sredstava svojih korisnika.
Inače, od juna 2013. godine ovaj fond svojim klijentima nudi „Automatic Trading Platform“ (ATP), odnosno elektronsku platformu za trgovinu koja im omogućuje niz usluga koje se, između ostalog, odnose na različite statističke alate i portfolio menadžment (Exante.eu/press/news 2013[b]).
Međutim, ovaj fond nije prva finansijska institucija koja je radila sa bitkojn valutom. Naime, ne treba zaboraviti ni na „Bitcoin Savings and Trust“ (“BTCST”) kompaniju koja je, koristeći klasičnu Ponzijevu šemu, od 2011. do septembra 2012. godine prikupila oko 700.000 BTC (vrednih više od 4,5 miliona USD) od svojih klijenata obećavši im nedeljne stope prinosa od čak 7%, a zatim taj novac proneverila. Tim povodom je jula 2013. godine američka “Komisija za hartije od vrednosti i berzu” (engl. “Securities and Exchange Commission” - SEC) optužila ovu kompaniju i Trendon Shaversa, njenog osnivača (Wang 2013).
Takođe, postoje i najave da će vlasnici BTC valute moći da na realnim bankomatima da povlače zvaničan novac čiji je emitent centralna banka u ekvivalentnom iznosu (eventualno umanjenom za određenu proviziju), kao i da će se moći koristiti prilikom kupovine u prodavnicama na POS terminalima (Newscientist.com 2012).
Kao što se može zaključiti, iako je bitkojn po svojoj prirodi decentralizovana valuta koja čak i eliminiše potrebu za finansijskim posrednicima, same potrebe njegovih korisnika očigledno nameću potrebu za odgovarajućim finansijskim institucijama koje bi imale različite funkcije u bitkojn transakcijama. Kao neke od finansijskih institucija koje za sada posluju sa bitkojn valutom za sada su se izdvojile berze koje omogućuju razmenu najpoznatijih svetskih valuta za bitkojn i obratno. Takođe, sve češće se javljaju i druge finansijske institucije kao posrednici u plaćanju bitkojnima, a koje svojim klijentima nude veći stepen zaštite podataka i sigurnosti pri obavljanju transakcija u odnosu na direktna plaćanja bez korišćenja usluga finansijskih posrednika. U tom smislu, ukoliko izvršimo komparaciju razvoja decentralizovane bitkojn valute sa razvojem klasičnog novca, pojava nekog oblika centralnog entiteta u ovom sistemu (po osnovu ekonomske moći ili po osnovu nekih zakonskih odredbi) koji bi preuzeo neke od funkcija klasične centralne banke više ne deluje kao naučna fantastika. Naime, prvi oblici novca su, kao što je poznato, bili stoka, koža, so, med, krzno, kasnije metali kao što su gvožđe, bakar i plemeniti metali (srebro i zlato), a zatim i novčanice. Paralelno sa razvojem sredstava plaćanja javljali su se novi učesnici u privrednom životu kao što su zlatari koji su izdavali certifikate po osnovu deponovanog novca i međusobno vršili kliring potraživanja svojih klijenata. Nakon toga nastaju i privilegovane banke koje su bile jedine ovlašćene od strane države da emituju banknote, da bi prve centralne banke nastale tek u 17. veku (Đurović-Todorović 2010, str.18- 23). U tom smislu, iako prve oblike novca nije emitovala nijedna centralna institucija, već sami ljudi, nije isključena mogućnost da nekada u budućnosti kriptovalute kao što je bitkojn, koje su po svojoj prirodi decentralizovane, dobiju centralnu instituciju. Međutim, budući da, prema mnogim shvatanjima, upravo decentralizovanost ovakve valute predstavlja faktor koji u najvećoj meri pozitivno utiče na tražnju za takvom valutom, postoji verovatnoća da bi u slučaju pojave centralnog entiteta u takvim sistemima opala tražnja za tim valutama, a povećala se tražnja za drugim valutama koje još uvek nisu centralizovane. U konačnom, ceteris paribus, pokušaj regulacije i centralizacije neke kriptovalute bi u konačnom samo mogao dovesti do napuštanja tih valuta, erozije njihovog značaja i migracije korisnika i tranfera njihovih sredstava u druge valute.
Problemi funkcionisanja i regulacija bitkojna
Bitkojn valuta je gotovo u potpunosti van regulacionog spektra centralne banke i poreskih organa. Stoga je pojedini autori pogodnim instrumentom za stvaranje “crnog tržišta” različitih roba i usluga, a najznačajnija opasnost postoji ukoliko bi se koristila za obavljanje nelegalnih aktivnosti. Primera radi, zabeleženi su slučajevi kada se bitkojn valuta koristila za kupovinu droge putem Interneta (Manchin. senate.gov 2011).
Takođe, ništa beznačajniji nisu problemi po osnovu krađe (koje su se već dešavale) ili potencijalnog nekontrolisanog umnožavanja ove valute od strane cyber-kriminalaca (što je za sada praktično neizvodljivo). Usled toga, može doći i do značajnih fluktuacija kursa bitkojn valute. Između ostalog, postoje i procene stručnjaka za kriptografiju i sigurnost podataka na Internetu da se sigurnost ove valute može oceniti kao veoma niska (Economist.com 2012). Primera radi, 2011. godine se pojavio kompjuterski virus, tj. „Trojanac“ koji “krade bitkojn novčanike” (engl. „Bitcoin wallet“), tj. koji, ukoliko se nađe na računaru onog ko koristi bitkojn valutu, preuzima i šalje putem Interneta na odgovarajuću adresu kompjuterske fajlove pomoću kojih je moguće sa nekog drugog računara koristiti tuđ bitkojn novac (Symantec.com 2011). Usled tog sigurnosnog kolapsa, vrednost bitkojna je pala sa 30,99 USD 08.06.2011. na svega 0,10 USD 20.06.2011. Do decembra 2011. godine vrednost valute se vratila na nešto više od 3 USD (ECB 2012, p.38). Sledeći značajan udarac na bitkojn valutu dogodio se 10. aprila 2013. godine. Tog dana je trgovina BTC valutom otpočela po ceni od 200 USD, da bi tokom dana dostigla svoj istorijski maksimum od čak 266 USD, da bi u roku od par sati njena vrednost pala ispod 100 USD. Iako su se prve sumnje odnosile na dv. DDoS napad, zvaničnici MtGox berze su izjavili da je uzrok ovog problema preveliki obim trgovine.
Inače, DDoS napad (engl. „distributed denial- of-service attack“) predstavlja napad na tržišni centar putem masovnog ispostavljanja naloga za trgovinu kako bi se izazvala blokada u trgovini i izvršio uticaj na cenu. Međutim, pravi DDoS napad je ubrzo zaista usledio, pa je berza prekinula proces trgovanja u periodu od 2 sata, mada je i narednih 8 sati postojao problem u pristupu mreži. Prekid trgovanja se desio na još nekim bitkojn berzama. Ovaj kolaps je ukazao na neke od osnovnih slabosti bitkojn valute, a koje se odnose kako na dominantan položaj MtGox berze, tako i na činjenicu da je veliki broj elektronskih berzi za trgovanje bitkojn valutom razvijan od strane web developer-a koji jesu iskusni profesionalci, ali nisu poznavali u dovoljnoj meri način funkcionisanja finansijskih berzi (Bitcoinmagazine.com 2013).
Jedno od osnovnih pitanja koje se postavlja od same pojave bitkojn valute odnosi se na legalnost njegove primene. Inače, kao razlozi zbog kojih bi bitkojn trebalo smatrati potpuno legalnom valutom navode se: pravo na slobodnu razmenu, činjenica da bitkojn ne predstavlja alternativu američkom dolaru kao zvaničnoj valuti, odnosno ni na koji način ne predstavljaju njegov falsifikat, niti se nalaze u širokoj upotrebi. Sa druge strane, kao razlozi zbog kojih bi trebalo zakonski preciznije regulisati korišćenje bitkojna navode se povećana mogućnost poreske evazije i činjenica da bitkojn otvara mogućnost za kreiranje poreskih rajeva i crnog tržišta različite robe (pre svega droge), kao i za pranje novca.
Naime, transakcije u bitkojnima prema nekim ocenama imaju klasične elemente bartera, odnosno trampe, a takve transakcije su oporezive. Međutim, bitkojn po svojoj prirodi nudi anonimnost i mogućnost prikrivanja brojnih transakcija od poreskih organa čime se izbegava izvršenje poreske obaveze. Takođe, značajno pitanje se odnosi i na nadležno zakonodavstvo u slučaju transakcija u bitkojn valuti na međunarodnom nivou, kada bi bilo veoma teško utvrditi nadležnu poresku vlast. Sa jedne strane, kriptovalute (među kojima je trenutno najaktuelniji bitkojn) su sve popularnije. Sa druge strane, finansijske institucije su pod sve većim pritiskom da dostavljaju potrebne informacije o svojim klijentima poreskim organima i sarađuju sa njima kako bi se sprečila poreska evazija. Iako je reč o potpuno nezavisnim procesima, činjenica je da oni u sve većoj meri konvergiraju (Marian 2013, p.38). U tom smislu, korišćenje kriptovaluta je po svojim efektima dosta slično poslovanju u ofšor zonama, budući da profit ostvaren u, primera radi, bitkojn valuti nije predmet oporezivanja, a takođe korisnici ovih valuta imaju obezbeđenu anonimnost. Praktično, sa nastankom kriptovaluta poreski obveznici su dobili novo oružje za poresku evaziju. Štaviše, ne postoji ni institucija od koje bi poreski organi mogli da zahtevaju dostavljanje informacija o vlasnicima računa u toj valuti. U sistemima plaćanja zasnovanim na kriptovalutama ne postoje ni centralne banke kao emitenti, ni klasične finansijske institucije koje bi mogle biti predmet različitih pritisaka poreskih organa. Drugim rečima, korišćenje kriptovaluta za sada, uslovno rečeno, poreske vlasti ne mogu uspešno da kontrolišu, odnosno da detektuju korišćenje ovih valuta na sistematičan način, osim eventualno u pojedinačnim slučajevima. Prema nekim shvatanjima, postoji opasnost da će se u budućnosti poreska evazija sve više odvijati putem korišćenja kriptovaluta, a na štetu sadašnjih ofšor zona, odnosno mogu im predstavljati direktnu konkurenciju. Međutim, sa druge strane treba imati u vidu relativno malu vrednost virtuelne ekonomije u okviru koje se koriste te vrituelne valute, tako da je za sada prisutno i relativno malo interesovanje nadležnih poreskih organa za većom kontrolom ovih tokova. Takođe, trenutni ekonomski potencijal kriptovaluta im ne omogućuje da postanu značajnija konkurencija ofšor zonama.
Pored poreske evazije, anonimnost koja je imanentna bitkojn valuti pruža i niz mogućnosti za prikrivanje različitih kriminalnih aktivnosti. Pod tim pre svega imamo u vidu trgovinu drogom, pranje novca, i niz drugih kriminalnih aktivnosti.
Stoga, kao potencijalna rešenja za rizike koje primena ove valute sa sobom nosi mogu se izdvojiti sledeći predlozi (www-cs-faculty. stanford.edu n.d.[2]):
• Forsirano licenciranje - Budući da u slučaju bitkojna ne postoji centralni entitet niti klasične finansijske institucije koje bi mogle biti primorane da izvrše registraciju kao posrednici u plaćanju (engl. „money transmitters“), postoje predlozi da bi se registracija trebala odnositi samo na vlasnike „mining“ računara. Međutim, to bi predstavljalo isuviše komplikovanu proceduru, a takođe bi postojao problem vezan za regulaciju ukoliko bi se „rudarenje“ vršilo iz drugih zemalja u kojima ne postoji ovakav oblik regulacije.
• Zahtevi za poreskim izveštajima - Postoji ideja da bi svi korisnici bitkojna trebalo da automatski budu u obavezi da poreskim organima dostavljaju sve izveštaje o transakcijama u ovoj valuti. Međutim, primenom ovakve mere poreski organi bi se suočili sa preprekama kao što su: mogućnost obavljanja transakcija iz inostranstva, teška izvodljivost s obzirom na neophodnost saglasnosti korisnika, nestabilna vrednost bitkojn valute i niz drugih.
• Prinudno gašenje - Kao jedan od načina za gašenje ove i sličnih valuta može se navesti i formalna zabrana korišćenja ovakvih valuta kao sredstava plaćanja i donošenje niza restriktivnih zakonskih odredbi kojima bi se suzbijalo ili kontrolisalo korišćenje ovih valuta. Takođe, postoje ideje da bi virtuelne valute, s obzirom na relativno mali ekonomski značaj, mogle da budu u potpunosti otkupljene od strane centralne banke ili da centralna banka angažuje resurse koje bi koristila za „rudarenje“ tih valuta, čime bi one bile eliminisane iz dalje upotrebe (Marian 2013, p.47). Međutim, to bi uvek iziskivalo manje ili veće troškove. Takođe, tu bi se možda pojavila i mogućnost različitih zloupotreba.
Međutim, i pored izdvojenih teorijskih shvatanja o nužnosti i načinu regulacije transakcija u bitkojn valuti, zanemarljivo mali broj zemalja je učinio nešto konkretno po tom pitanju. Primera radi, u slučaju SAD-a ne postoji nijedna zakonska odredba kojom se izričito zaključuje zabrana korišćenja ove valute i definiše njeno korišćenje ilegalnom aktivnošću (www-cs-faculty.stanford.edu n.d.[1]). Sa druge strane, postoje i određeni pokušaji da se različitim preporukama, direktivama i podzakonskim aktima daju smernice za regulaciju alternativnih valuta, uključujući i decentralizovane virtuelne valute kao što je bitkojn. Jedan od njih je i „Primena FinCEN- ove regulacije na osobe koje administriraju, razmenjuju i koriste virtuelne valute” (engl. „Application of FinCEN’s Regulations to Persons Administering, Exchanging, or Using Virtual Currencies”). U pitanju je preporuka kojom je “Financial Crimes Enforcement Network” kao departman Trezora SAD-a pokušao da da sugeriše način implementacije „Bank Secrecy Act“ regulative na virtuelne valute. Prema ovoj preporuci, ekonomski subjekt koji kreira virtuelnu valutu i koristi je za kupovinu realnih dobara i usluga se smatra korisnikom te valute i njegove aktivnosti nisu predmet regulacije. Sa druge strane, subjekt koji kreira virtuelnu valutu i prodaje je za zvanično sredstvo plaćanja se smatra posrednikom u plaćanju i njihove aktivnosti su predmet regulacije (Fincen.gov 2013, p.5). Međutim, osim ovog pojmovnog razgraničenja ovom preporukom nije dat odgovor na niz dodatnih pitanja vezanih za regulaciju ovih transakcija.
U Nemačkoj je ove godine bitkojn dobio status „privatnog novca“ (engl. „private money“), čime je načinjen značajan korak napred ka širem zakonskom obuhvatu i masovnijem korišćenju ove valute. Korišćenje bitkojna i njegova emisija nisu zabranjeni, međutim, profit po osnovu korišćenja bitkojna podleže poreskim zakonima. Naime, prihodi ostvareni po osnovu prodaje proizvoda i pružanja usluga ostvareni u bitkojn valuti se oporezuju porezom na dodatu vrednost, dok se sav ostali profit po osnovu emisije ili korišćenja bitkojna oporezuje porezom na dohodak, odnosno dobit (Dw.de 2013). Međutim, nije naglašeno na koji bi način bilo rešeno pitanje poreske evazije.
Iako po pitanju regulacije bitkojna nije mnogo učinjeno ni u Francuskoj, značajno je zapaziti činjenicu da su regulatorni organi Bitcoin-Central-i, jednoj od bitkojn berzi, dali dozvolu za obavljanje određenih bankarskih poslova, pre svega onih vezanih za usluge platnog prometa. Time će njenim klijentima biti omogućeno da deponuju sredstva u evrima ili bitkojnima i da ih jednostavno konvertuju (Tagteam.harvard.edu n.d.). Takođe, ova sredstva su deponovana na računu druge finansijske institucije, i u skladu sa tim su osigurana do iznosa od 100.000 EUR od strane francuskog “Fonda za garanciju depozita” (franc. „Fonds de garantie des dépôts “) (En. bitcoin.it n.d.).
Međutim, i pored ovih pojedinačnih izuzetaka, u opštem slučaju područje alternativnih valuta, a pre svega decentralizovanih kriptovaluta kao što je bitkojn do sada nije adekvatno, nedvosmisleno i u potpunosti regulisano ni u jednoj od relevantnih jurisdikcija.
Zaključak
Bitkojn predstavlja specifičnu valutu koja se po svojim karakteristikama razlikuje od svih svojih prethodnika. Otkad se pojavila pokrenula je niz kontroverzi vezanih za pozitivne i negativne efekte njene primene. Emisija ove valute je kompjuterski programirana i ograničena, zasnovana na „peer-to-peer“ tehnologiji i tehnologiji enkripcije podataka čime se faktički eliminiše mogućnost dvostrukog plaćanja, falsifikovanja i sličnih zloupotreba. To je ujedno i jedan od glavnih razloga zbog čega se ova valuta smatra sigurnom iako ne postoji centralna emisiona institucija. Transakcioni troškovi su veoma niski, gotovo su zanemarljivi, ali same transakcije nisu reverzibilne, što se može oceniti značajnim nedostatkom ove valute.
Međutim, s obzirom na činjenicu da je makroekonomski značaj bitkojna zanemarljivo mali, čak i manji šokovi mogu negativno uticati na njegovu stabilnost i izazvati drastične fluktuacije deviznog kursa. Pritom ne postoji centralna institucija koja bi mogla svojim merama pozitivno da utiče na njegovu stabilizaciju, a što može predstavljati značajnu prepreku za masovnije korišćenje ove valute. Budući da ova valuta svojim korisnicima praktično pruža potpunu anonimnost i netransparentnost njihovih aktivnosti, postoje kritike da se na taj način kreira pogodan ambijent za pranje novca, kreiranje crnih tržišta nelegalne robe, poresku evaziju i niz drugih kriminalnih radnji. Takođe, postojali su slučajevi različitih zloupotreba poput Ponzijevih šema i kompjuterskih Trojanaca koji su korišćeni za krađu elektronskih novčanika korisnika bitkojn valuta.
Stoga se vodi sve češća diskusija o potrebi regulisanja ovakvih kriptovaluta. Iako je određen broj zemalja počeo da reguliše bitkojn transakcije, i dalje je relativno malo učinjeno po tom pitanju budući da ovakvo pitanje zahteva veliku opreznost. Naime, bilo koji oblik kontrole i regulacije ovakvih valuta bi za posledicu mogao imati preusmeravanje korisnika tih valuta na korišćenje drugih kriptovaluta koje još uvek nisu predmet regulative ili transfer bitkojn transakcija u one jurisdikcije u kojima one nisu regulisane. U tom smislu, jedan od najvećih izazova za centralne banke i nacionalne regulatorne organe u budućem periodu će se vrlo verovatno odnositi na praćenje efekata korišćenja ovakvih valuta i njihovu regulaciju, odnosno preduzimanje adekvatnih mera u slučaju različitih zloupotreba ili izazivanja nestabilnosti. Kakva će biti budućnost bitkojna i sličnih kriptovaluta zavisiće kako od regulacije ovakvih valuta, tako i od njihove sigurnosti i stabilnosti.
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- Stanford Bitcoin Group, “The Basics of Bitcoin”, n.d., bitcoin.stanford.edu/basics, Vreme pristupa: 15.08.2013.
- Symantec.com, “Infostealer. Coinbit”, 2011, symantec.com/security_response/writeup.jsp?docid=2011-061615-3651-99, Vreme pristupa: 23.08.2013.
- Tagteam.harvard.edu, “Feed Item: Bitcoin going mainstream? Exchange approved to operate as a bank”, n.d., tagteam.harvard.edu/hub_feeds/1785/feed_items/69431, Vreme pristupa: 26.08.2013.
- Wang Mengyi, “SEC Charges Texas Man with Running a Bitcoin Ponzi Scheme”, 2013, jolt.law.harvard.edu/digest/patent/flash-digest-news-in-brief-144, Vreme pristupa: 23.08.2013.
- Www-cs-faculty.stanford.edu, “Current Legal Status”, n.d.[1], cs- faculty.stanford.edu/~eroberts/cs181/ projects/2010-11/Bitcoins/current-legal- status.html, Vreme pristupa: 21.08.2013.
- Www-cs-faculty.stanford.edu, “Regulating Bitcoin”, n.d.[2], cs.stanford.edu/people/eroberts/cs201/projects/2010-11/Bitcoins/regulating-bitcoin.html, Vreme pristupa: 21.08.2013.
-
-
@ 5d4b6c8d:8a1c1ee3
2025-06-07 02:18:51This is the place to reflect on how well you met your ~HealthAndFitness goals today.
Where did you succeed? What do you need to keep working on?
I probably didn't get enough sleep and overcompensated with caffeine. Otherwise, today was pretty solid. Other than a big cookie, I ate well and kept it within a decent window. Activity level was good, not great.
I meant to stretch more today, which I didn't really do, but I suppose I can do now.
https://stacker.news/items/999453
-
@ c9badfea:610f861a
2025-06-06 20:05:26- Install Food You (it's free and open source)
- Launch the app and tap the ⚙️ icon
- Tap Meals and set up your meal schedule (these items will appear on the main screen)
- Go back and then tap Calorie Goal to configure your daily intake goal
- Return to the main screen
- Now you can tap + on a card (e.g. Breakfast) to add a meal
- Tap + and select Product
- You can now fill in the details manually
- Or tap Download Product, paste the URL of the product from OpenFoodFacts (e.g. https://world.openfoodfacts.org/product/6111242101180/lait-entier-uht-jaouda), and then tap Download
- Tap Create
- You can now adjust intake details like servings
- Tap Save
- Add more products and recipes and start tracking your nutrition!
ℹ️ Once you have created enough products, you can tap + on a meal card on the main screen, then tap + and select Recipe to create recipes from products
ℹ️ Internet connection is only used to optionally fetch product details via URLs; otherwise, the app works completely offline
-
@ 5d4b6c8d:8a1c1ee3
2025-06-07 00:40:06https://youtu.be/YA1Lkl3h9AQ
"...and then, like so many Pacers games, things just happened."
I think that's about as well as any of us understand what's going on.
https://stacker.news/items/999389
-
@ c631e267:c2b78d3e
2025-06-06 18:54:04Willst du den Charakter eines Menschen kennenlernen, \ so gib ihm Macht. \ Abraham Lincoln
Vermutlich war Friedrich Merz erleichtert nach seinem Besuch beim US-Präsidenten im Oval Office. Dem Bundeskanzler kam zwar neben der Wortgewalt Donald Trumps eher eine Statistenrolle in der Medienrunde zu, aber es hätte natürlich viel schlimmer kommen können. Deswegen hatte er sich wohl vorher Ratschläge geholt, wie man hört unter anderem vom ukrainischen Präsidenten Wolodymyr Selenskyj. Offiziell gab der deutsche Regierungschef sogar an, «außerordentlich zufrieden» mit seinem Antrittsbesuch zu sein.
Dabei gibt es aktuell doch mehr Differenzen als Gemeinsamkeiten. Zu den Themen, mit denen es eine sehr unterschiedliche Umgehensweise hier und dort gibt, gehört die Gesundheit. Trumps Gesundheitsminister, Robert F. Kennedy Jr., kritisiert zum Beispiel, die meisten US-Universitäten würden den Studenten zu wenig über die Bedeutung gesunder Ernährung beibringen. Im Vordergrund der medizinischen Ausbildung stünde zu sehr die Behandlung der Menschen mit Medikamenten. Daher plant er, den Fakultäten die Bundesmittel zu streichen, wenn sie ihren Studenten keine Ernährungskurse anbieten.
Der oft als Verschwörungstheoretiker diffamierte RFK Jr. ist auch Teil des wachsenden Widerstands gegen Geoengineering-Aktivitäten. Die Manipulation von Wetter und Klima beispielsweise durch das Freisetzen von Chemikalien in die Atmosphäre kann kaum gesund sein und soll daher mit Louisiana jetzt in einem weiteren US-Bundesstaat verboten werden. Kennedy hatte derartige Maßnahmen auch schon als ein Verbrechen bezeichnet, das es zu stoppen gelte.
Indes ist der deutsche Beitrag in diesem Kontext, dass Ex-Gesundheitsminister und Covid-Impfpflicht-Befürworter Karl Lauterbach jetzt zum Klimaexperten mutiert. Laut Spiegel soll er Mitglied einer Kommission für Klima und Gesundheit bei der Weltgesundheitsorganisation werden, angeblich unentgeltlich. Vermutlich möchte die WHO im Sinne ihrer One-Health-Initiative mit solcher Lobbyarbeit für «Klimaschutz als Teil des Gesundheitsschutzes» ihren globalen Führungsanspruch untermauern.
Das Thema «Corona» ist im Übrigen noch lange nicht erledigt und das Narrativ bekommt weitere Risse. Nachdem Kennedy in den USA den Covid-«Impfstoff» für gesunde Kinder und schwangere Frauen aus dem empfohlenen Impfplan gestrichen hat, ist eine CDC-Beraterin zurückgetreten, die die Gen-Injektionen für Schwangere gefördert hatte. Auch die australische Regierung hat ihre Impfempfehlungen aktualisiert. Sie räumt jetzt ein, dass der Nutzen des «Impfstoffs» die Schäden für gesunde Jugendliche nicht überwiegt.
Gleichzeitig berichten Medien von einer neuen, anhaltenden «Covid-19-Welle» in China. Es gebe Befürchtungen, dass es zu erneuten Lockdowns und anderen drastischen Maßnahmen kommen könnte, obwohl sich die «Infektionen» laut den Gesundheitsbehörden auf einem Abwärtstrend befinden. In einigen Schulen seien Schüler isoliert und unter Quarantäne gestellt worden.
Isolierung, Überwachung und Kontrolle sind ebenfalls ein höchst ungesundes Erbe der «Coronazeit». Die weltweit vielfach eingeführten digitalen «Impfpässe» wurden als Instrument benutzt, um Kampagnen für digitale Identitäten zu fördern und die entsprechenden Systeme aufzubauen. Gerade hat auch Griechenland mit der Einführung seiner «Personal Citizen Number» den Grundstein für ein einheitliches digitales ID-System gelegt.
Derweil schlagen Datenschützer Alarm wegen des Tracking-Potenzials der sogenannten «Phone Home»-Funktion vieler digitaler Ausweise. Dieses «Feature», bei dem im Hintergrund jedesmal der Aussteller kontaktiert wird, um eine Angabe zu überprüfen, werde ganz leise in der Gesellschaft eingeführt, warnen sie. Das gebe den Regierungen den Vorgeschmack auf eine Macht, die sie kaum jemals wieder loslassen würden. Dagegen hilft nur eins: wachsam sein, hinterfragen und im Zweifel «Nein» sagen, anstatt auf eine vermeintliche Bequemlichkeit hereinzufallen.
[Titelbild: Pixabay]
Dieser Beitrag wurde mit dem Pareto-Client geschrieben und ist zuerst auf Transition News erschienen.
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@ b1ddb4d7:471244e7
2025-06-02 11:00:50Starting January 1, 2026, the United Kingdom will impose some of the world’s most stringent reporting requirements on cryptocurrency firms.
All platforms operating in or serving UK customers-domestic and foreign alike-must collect and disclose extensive personal and transactional data for every user, including individuals, companies, trusts, and charities.
This regulatory drive marks the UK’s formal adoption of the OECD’s Crypto-Asset Reporting Framework (CARF), a global initiative designed to bring crypto oversight in line with traditional banking and to curb tax evasion in the rapidly expanding digital asset sector.
What Will Be Reported?
Crypto firms must gather and submit the following for each transaction:
- User’s full legal name, home address, and taxpayer identification number
- Detailed data on every trade or transfer: type of cryptocurrency, amount, and nature of the transaction
- Identifying information for corporate, trust, and charitable clients
The obligation extends to all digital asset activities, including crypto-to-crypto and crypto-to-fiat trades, and applies to both UK residents and non-residents using UK-based platforms. The first annual reports covering 2026 activity are due by May 31, 2027.
Enforcement and Penalties
Non-compliance will carry stiff financial penalties, with fines of up to £300 per user account for inaccurate or missing data-a potentially enormous liability for large exchanges. The UK government has urged crypto firms to begin collecting this information immediately to ensure operational readiness.
Regulatory Context and Market Impact
This move is part of a broader UK strategy to position itself as a global fintech hub while clamping down on fraud and illicit finance. UK Chancellor Rachel Reeves has championed these measures, stating, “Britain is open for business – but closed to fraud, abuse, and instability”. The regulatory expansion comes amid a surge in crypto adoption: the UK’s Financial Conduct Authority reported that 12% of UK adults owned crypto in 2024, up from just 4% in 2021.
Enormous Risks for Consumers: Lessons from the Coinbase Data Breach
While the new framework aims to enhance transparency and protect consumers, it also dramatically increases the volume of sensitive personal data held by crypto firms-raising the stakes for cybersecurity.
The risks are underscored by the recent high-profile breach at Coinbase, one of the world’s largest exchanges.
In May 2025, Coinbase disclosed that cybercriminals, aided by bribed offshore contractors, accessed and exfiltrated customer data including names, addresses, government IDs, and partial bank details.
The attackers then used this information for sophisticated phishing campaigns, successfully deceiving some customers into surrendering account credentials and funds.
“While private encryption keys remained secure, sufficient customer information was exposed to enable sophisticated phishing attacks by criminals posing as Coinbase personnel.”
Coinbase now faces up to $400 million in compensation costs and has pledged to reimburse affected users, but the incident highlights the systemic vulnerability created when large troves of personal data are centralized-even if passwords and private keys are not directly compromised. The breach also triggered a notable drop in Coinbase’s share price and prompted a $20 million bounty for information leading to the attackers’ capture.
The Bottom Line
The UK’s forthcoming crypto reporting regime represents a landmark in financial regulation, promising greater transparency and tax compliance. However, as the Coinbase episode demonstrates, the aggregation of sensitive user data at scale poses a significant cybersecurity risk.
As regulators push for more oversight, the challenge will be ensuring that consumer protection does not become a double-edged sword-exposing users to new threats even as it seeks to shield them from old ones.
-
@ 1817b617:715fb372
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@ 127d3bf5:466f416f
2025-06-01 12:39:00In the Name of Allah, the Most Gracious, the Most Merciful,
"Permission to fight (against disbelievers) is given to those (believers) who are fought against, because they have been wronged and surely, Allah is Able to give them (believers) victory" [Quran 22:39]
"Those who believe, fight in the Cause of Allah, and those who disbelieve, fight in the cause of Taghut (anything worshipped other than Allah e.g. Satan). So fight you against the friends of Satan; ever feeble is indeed the plot of Satan."[Quran 4:76]
Some American writers have published articles under the title 'On what basis are we fighting?' These articles have generated a number of responses, some of which adhered to the truth and were based on Islamic Law, and others which have not. Here we wanted to outline the truth - as an explanation and warning - hoping for Allah's reward, seeking success and support from Him.
While seeking Allah's help, we form our reply based on two questions directed at the Americans:
(Q1) Why are we fighting and opposing you?\ (Q2) What are we calling you to, and what do we want from you?
As for the first question: Why are we fighting and opposing you? The answer is very simple:
(1) Because you attacked us and continue to attack us.
a) You attacked us in Palestine:
(i) Palestine, which has sunk under military occupation for more than 80 years. The British handed over Palestine, with your help and your support, to the Jews, who have occupied it for more than 50 years; years overflowing with oppression, tyranny, crimes, killing, expulsion, destruction and devastation. The creation and continuation of Israel is one of the greatest crimes, and you are the leaders of its criminals. And of course there is no need to explain and prove the degree of American support for Israel. The creation of Israel is a crime which must be erased. Each and every person whose hands have become polluted in the contribution towards this crime must pay its*price, and pay for it heavily.
(ii) It brings us both laughter and tears to see that you have not yet tired of repeating your fabricated lies that the Jews have a historical right to Palestine, as it was promised to them in the Torah. Anyone who disputes with them on this alleged fact is accused of anti-semitism. This is one of the most fallacious, widely-circulated fabrications in history. The people of Palestine are pure Arabs and original Semites. It is the Muslims who are the inheritors of Moses (peace be upon him) and the inheritors of the real Torah that has not been changed. Muslims believe in all of the Prophets, including Abraham, Moses, Jesus and Muhammad, peace and blessings of Allah be upon them all. If the followers of Moses have been promised a right to Palestine in the Torah, then the Muslims are the most worthy nation of this.
When the Muslims conquered Palestine and drove out the Romans, Palestine and Jerusalem returned to Islaam, the religion of all the Prophets peace be upon them. Therefore, the call to a historical right to Palestine cannot be raised against the Islamic Ummah that believes in all the Prophets of Allah (peace and blessings be upon them) - and we make no distinction between them.
(iii) The blood pouring out of Palestine must be equally revenged. You must know that the Palestinians do not cry alone; their women are not widowed alone; their sons are not orphaned alone.
(b) You attacked us in Somalia; you supported the Russian atrocities against us in Chechnya, the Indian oppression against us in Kashmir, and the Jewish aggression against us in Lebanon.
(c) Under your supervision, consent and orders, the governments of our countries which act as your agents, attack us on a daily basis;
(i) These governments prevent our people from establishing the Islamic Shariah, using violence and lies to do so.
(ii) These governments give us a taste of humiliation, and places us in a large prison of fear and subdual.
(iii) These governments steal our Ummah's wealth and sell them to you at a paltry price.
(iv) These governments have surrendered to the Jews, and handed them most of Palestine, acknowledging the existence of their state over the dismembered limbs of their own people.
(v) The removal of these governments is an obligation upon us, and a necessary step to free the Ummah, to make the Shariah the supreme law and to regain Palestine. And our fight against these governments is not separate from out fight against you.
(d) You steal our wealth and oil at paltry prices because of you international influence and military threats. This theft is indeed the biggest theft ever witnessed by mankind in the history of the world.
(e) Your forces occupy our countries; you spread your military bases throughout them; you corrupt our lands, and you besiege our sanctities, to protect the security of the Jews and to ensure the continuity of your pillage of our treasures.
(f) You have starved the Muslims of Iraq, where children die every day. It is a wonder that more than 1.5 million Iraqi children have died as a result of your sanctions, and you did not show concern. Yet when 3000 of your people died, the entire world rises and has not yet sat down.
(g) You have supported the Jews in their idea that Jerusalem is their eternal capital, and agreed to move your embassy there. With your help and under your protection, the Israelis are planning to destroy the Al-Aqsa mosque. Under the protection of your weapons, Sharon entered the Al-Aqsa mosque, to pollute it as a preparation to capture and destroy it.
(2) These tragedies and calamities are only a few examples of your oppression and aggression against us. It is commanded by our religion and intellect that the oppressed have a right to return the aggression. Do not await anything from us but Jihad, resistance and revenge. Is it in any way rational to expect that after America has attacked us for more than half a century, that we will then leave her to live in security and peace?!!
(3) You may then dispute that all the above does not justify aggression against civilians, for crimes they did not commit and offenses in which they did not partake:
(a) This argument contradicts your continuous repetition that America is the land of freedom, and its leaders in this world. Therefore, the American people are the ones who choose their government by way of their own free will; a choice which stems from their agreement to its policies. Thus the American people have chosen, consented to, and affirmed their support for the Israeli oppression of the Palestinians, the occupation and usurpation of their land, and its continuous killing, torture, punishment and expulsion of the Palestinians. The American people have the ability and choice to refuse the policies of their Government and even to change it if they want.
(b) The American people are the ones who pay the taxes which fund the planes that bomb us in Afghanistan, the tanks that strike and destroy our homes in Palestine, the armies which occupy our lands in the Arabian Gulf, and the fleets which ensure the blockade of Iraq. These tax dollars are given to Israel for it to continue to attack us and penetrate our lands. So the American people are the ones who fund the attacks against us, and they are the ones who oversee the expenditure of these monies in the way they wish, through their elected candidates.
(c) Also the American army is part of the American people. It is this very same people who are shamelessly helping the Jews fight against us.
(d) The American people are the ones who employ both their men and their women in the American Forces which attack us.
(e) This is why the American people cannot be not innocent of all the crimes committed by the Americans and Jews against us.
(f) Allah, the Almighty, legislated the permission and the option to take revenge. Thus, if we are attacked, then we have the right to attack back. Whoever has destroyed our villages and towns, then we have the right to destroy their villages and towns. Whoever has stolen our wealth, then we have the right to destroy their economy. And whoever has killed our civilians, then we have the right to kill theirs.
The American Government and press still refuses to answer the question:
Why did they attack us in New York and Washington?
If Sharon is a man of peace in the eyes of Bush, then we are also men of peace!!! America does not understand the language of manners and principles, so we are addressing it using the language it understands.
(Q2) As for the second question that we want to answer: What are we calling you to, and what do we want from you?
(1) The first thing that we are calling you to is Islam.
(a) The religion of the Unification of God; of freedom from associating partners with Him, and rejection of this; of complete love of Him, the Exalted; of complete submission to His Laws; and of the discarding of all the opinions, orders, theories and religions which contradict with the religion He sent down to His Prophet Muhammad (peace be upon him). Islam is the religion of all the prophets, and makes no distinction between them - peace be upon them all.
It is to this religion that we call you; the seal of all the previous religions. It is the religion of Unification of God, sincerity, the best of manners, righteousness, mercy, honour, purity, and piety. It is the religion of showing kindness to others, establishing justice between them, granting them their rights, and defending the oppressed and the persecuted. It is the religion of enjoining the good and forbidding the evil with the hand, tongue and heart. It is the religion of Jihad in the way of Allah so that Allah's Word and religion reign Supreme. And it is the religion of unity and agreement on the obedience to Allah, and total equality between all people, without regarding their colour, sex, or language.
(b) It is the religion whose book - the Quran - will remained preserved and unchanged, after the other Divine books and messages have been changed. The Quran is the miracle until the Day of Judgment. Allah has challenged anyone to bring a book like the Quran or even ten verses like it.
(2) The second thing we call you to, is to stop your oppression, lies, immorality and debauchery that has spread among you.
(a) We call you to be a people of manners, principles, honour, and purity; to reject the immoral acts of fornication, homosexuality, intoxicants, gambling's, and trading with interest.
We call you to all of this that you may be freed from that which you have become caught up in; that you may be freed from the deceptive lies that you are a great nation, that your leaders spread amongst you to conceal from you the despicable state to which you have reached.
(b) It is saddening to tell you that you are the worst civilization witnessed by the history of mankind:
(i) You are the nation who, rather than ruling by the Shariah of Allah in its Constitution and Laws, choose to invent your own laws as you will and desire. You separate religion from your policies, contradicting the pure nature which affirms Absolute Authority to the Lord and your Creator. You flee from the embarrassing question posed to you: How is it possible for Allah the Almighty to create His creation, grant them power over all the creatures and land, grant them all the amenities of life, and then deny them that which they are most in need of: knowledge of the laws which govern their lives?
(ii) You are the nation that permits Usury, which has been forbidden by all the religions. Yet you build your economy and investments on Usury. As a result of this, in all its different forms and guises, the Jews have taken control of your economy, through which they have then taken control of your media, and now control all aspects of your life making you their servants and achieving their aims at your expense; precisely what Benjamin Franklin warned you against.
(iii) You are a nation that permits the production, trading and usage of intoxicants. You also permit drugs, and only forbid the trade of them, even though your nation is the largest consumer of them.
(iv) You are a nation that permits acts of immorality, and you consider them to be pillars of personal freedom. You have continued to sink down this abyss from level to level until incest has spread amongst you, in the face of which neither your sense of honour nor your laws object.
Who can forget your President Clinton's immoral acts committed in the official Oval office? After that you did not even bring him to account, other than that he 'made a mistake', after which everything passed with no punishment. Is there a worse kind of event for which your name will go down in history and remembered by nations?
(v) You are a nation that permits gambling in its all forms. The companies practice this as well, resulting in the investments becoming active and the criminals becoming rich.
(vi) You are a nation that exploits women like consumer products or advertising tools calling upon customers to purchase them. You use women to serve passengers, visitors, and strangers to increase your profit margins. You then rant that you support the liberation of women.
(vii) You are a nation that practices the trade of sex in all its forms, directly and indirectly. Giant corporations and establishments are established on this, under the name of art, entertainment, tourism and freedom, and other deceptive names you attribute to it.
(viii) And because of all this, you have been described in history as a nation that spreads diseases that were unknown to man in the past. Go ahead and boast to the nations of man, that you brought them AIDS as a Satanic American Invention.
(xi) You have destroyed nature with your industrial waste and gases more than any other nation in history. Despite this, you refuse to sign the Kyoto agreement so that you can secure the profit of your greedy companies and*industries.
(x) Your law is the law of the rich and wealthy people, who hold sway in their political parties, and fund their election campaigns with their gifts. Behind them stand the Jews, who control your policies, media and economy.
(xi) That which you are singled out for in the history of mankind, is that you have used your force to destroy mankind more than any other nation in history; not to defend principles and values, but to hasten to secure your interests and profits. You who dropped a nuclear bomb on Japan, even though Japan was ready to negotiate an end to the war. How many acts of oppression, tyranny and injustice have you carried out, O callers to freedom?
(xii) Let us not forget one of your major characteristics: your duality in both manners and values; your hypocrisy in manners and principles. All*manners, principles and values have two scales: one for you and one for the others.
(a)The freedom and democracy that you call to is for yourselves and for white race only; as for the rest of the world, you impose upon them your monstrous, destructive policies and Governments, which you call the 'American friends'. Yet you prevent them from establishing democracies. When the Islamic party in Algeria wanted to practice democracy and they won the election, you unleashed your agents in the Algerian army onto them, and to attack them with tanks and guns, to imprison them and torture them - a new lesson from the 'American book of democracy'!!!
(b)Your policy on prohibiting and forcibly removing weapons of mass destruction to ensure world peace: it only applies to those countries which you do not permit to possess such weapons. As for the countries you consent to, such as Israel, then they are allowed to keep and use such weapons to defend their security. Anyone else who you suspect might be manufacturing or keeping these kinds of weapons, you call them criminals and you take military action against them.
(c)You are the last ones to respect the resolutions and policies of International Law, yet you claim to want to selectively punish anyone else who does the same. Israel has for more than 50 years been pushing UN resolutions and rules against the wall with the full support of America.
(d)As for the war criminals which you censure and form criminal courts for - you shamelessly ask that your own are granted immunity!! However, history will not forget the war crimes that you committed against the Muslims and the rest of the world; those you have killed in Japan, Afghanistan, Somalia, Lebanon and Iraq will remain a shame that you will never be able to escape. It will suffice to remind you of your latest war crimes in Afghanistan, in which densely populated innocent civilian villages were destroyed, bombs were dropped on mosques causing the roof of the mosque to come crashing down on the heads of the Muslims praying inside. You are the ones who broke the agreement with the Mujahideen when they left Qunduz, bombing them in Jangi fort, and killing more than 1,000 of your prisoners through suffocation and thirst. Allah alone knows how many people have died by torture at the hands of you and your agents. Your planes remain in the Afghan skies, looking for anyone remotely suspicious.
(e)You have claimed to be the vanguards of Human Rights, and your Ministry of Foreign affairs issues annual reports containing statistics of those countries that violate any Human Rights. However, all these things vanished when the Mujahideen hit you, and you then implemented the methods of the same documented governments that you used to curse. In America, you captured thousands the Muslims and Arabs, took them into custody with neither reason, court trial, nor even disclosing their names. You issued newer, harsher laws.
What happens in Guatanamo is a historical embarrassment to America and its values, and it screams into your faces - you hypocrites, "What is the value of your signature on any agreement or treaty?"
(3) What we call you to thirdly is to take an honest stance with yourselves - and I doubt you will do so - to discover that you are a nation without principles or manners, and that the values and principles to you are something which you merely demand from others, not that which you yourself must adhere to.
(4) We also advise you to stop supporting Israel, and to end your support of the Indians in Kashmir, the Russians against the Chechens and to also cease supporting the Manila Government against the Muslims in Southern Philippines.
(5) We also advise you to pack your luggage and get out of our lands. We desire for your goodness, guidance, and righteousness, so do not force us to send you back as cargo in coffins.
(6) Sixthly, we call upon you to end your support of the corrupt leaders in our countries. Do not interfere in our politics and method of education. Leave us alone, or else expect us in New York and Washington.
(7) We also call you to deal with us and interact with us on the basis of mutual interests and benefits, rather than the policies of sub dual, theft and occupation, and not to continue your policy of supporting the Jews because this will result in more disasters for you.
If you fail to respond to all these conditions, then prepare for fight with the Islamic Nation. The Nation of Monotheism, that puts complete trust on Allah and fears none other than Him. The Nation which is addressed by its Quran with the words: "Do you fear them? Allah has more right that you should fear Him if you are believers. Fight against them so that Allah will punish them by your hands and disgrace them and give you victory over them and heal the breasts of believing people. And remove the anger of their (believers') hearts. Allah accepts the repentance of whom He wills. Allah is All-Knowing, All-Wise." [Quran9:13-1]
The Nation of honour and respect:
"But honour, power and glory belong to Allah, and to His Messenger (Muhammad- peace be upon him) and to the believers." [Quran 63:8]
"So do not become weak (against your enemy), nor be sad, and you will be*superior ( in victory )if you are indeed (true) believers" [Quran 3:139]
The Nation of Martyrdom; the Nation that desires death more than you desire life:
"Think not of those who are killed in the way of Allah as dead. Nay, they are alive with their Lord, and they are being provided for. They rejoice in what Allah has bestowed upon them from His bounty and rejoice for the sake of those who have not yet joined them, but are left behind (not yet martyred) that on them no fear shall come, nor shall they grieve. They rejoice in a grace and a bounty from Allah, and that Allah will not waste the reward of the believers." [Quran 3:169-171]
The Nation of victory and success that Allah has promised:
"It is He Who has sent His Messenger (Muhammad peace be upon him) with guidance and the religion of truth (Islam), to make it victorious over all other religions even though the Polytheists hate it." [Quran 61:9]
"Allah has decreed that 'Verily it is I and My Messengers who shall be victorious.' Verily Allah is All-Powerful, All-Mighty." [Quran 58:21]
The Islamic Nation that was able to dismiss and destroy the previous evil Empires like yourself; the Nation that rejects your attacks, wishes to remove your evils, and is prepared to fight you. You are well aware that the Islamic Nation, from the very core of its soul, despises your haughtiness and arrogance.
If the Americans refuse to listen to our advice and the goodness, guidance and righteousness that we call them to, then be aware that you will lose this Crusade Bush began, just like the other previous Crusades in which you were humiliated by the hands of the Mujahideen, fleeing to your home in great silence and disgrace. If the Americans do not respond, then their fate will be that of the Soviets who fled from Afghanistan to deal with their military defeat, political breakup, ideological downfall, and economic bankruptcy.
This is our message to the Americans, as an answer to theirs. Do they now know why we fight them and over which form of ignorance, by the permission of Allah, we shall be victorious?
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@ b1ddb4d7:471244e7
2025-05-31 12:00:57Bitcoin FilmFest (BFF25) returns to Warsaw for its third edition, blending independent cinema—from feature films and commercials to AI-driven experimental visuals—with education and entertainment.
Hundreds of attendees from around the world will gather for three days of screenings, discussions, workshops, and networking at the iconic Kinoteka Cinema (PKiN), the same venue that hosted the festival’s first two editions in March 2023 and April 2024.
This year’s festival, themed “Beyond the Frame,” introduces new dimensions to its program, including an extra day on May 22 to celebrate Bitcoin Pizza Day, the first real-world bitcoin transaction, with what promises to be one of Europe’s largest commemorations of this milestone.
BFF25 bridges independent film, culture, and technology, with a bold focus on decentralized storytelling and creative expression. As a community-driven cultural experience with a slightly rebellious spirit, Bitcoin FilmFest goes beyond movies, yet cinema remains at its heart.
Here’s a sneak peek at the lineup, specially curated for movie buffs:
Generative Cinema – A special slot with exclusive shorts and a thematic debate on the intersection of AI and filmmaking. Featured titles include, for example: BREAK FREE, SATOSHI: THE CREATION OF BITCOIN, STRANGE CURRENCIES, and BITCOIN IS THE MYCELIUM OF MONEY, exploring financial independence, traps of the fiat system, and a better future built on sound money.
Upcoming Productions Preview – A bit over an hour-long block of unreleased pilots and works-in-progress. Attendees will get exclusive first looks at projects like FINDING HOME (a travel-meets-personal-journey series), PARALLEL SPACES (a story about alternative communities), and THE LEGEND OF LANDI (a mysterious narrative).
Freedom-Focused Ads & Campaigns – Unique screenings of video commercials, animations, and visual projects, culminating in “The PoWies” (Proof of Work-ies)—the first ever awards show honoring the best Bitcoin-only awareness campaigns.
To get an idea of what might come up at the event, here, you can preview 6 selected ads combined into two 2 videos:
Open Pitch Competition – A chance for filmmakers to present fresh ideas and unfinished projects to an audience of a dedicated jury, movie fans and potential collaborators. This competitive block isn’t just entertaining—it’s a real opportunity for creators to secure funding and partnerships.
Golden Rabbit Awards: A lively gala honoring films from the festival’s Official Selection, with awards in categories like Best Feature, Best Story, Best Short, and Audience Choice.
BFF25 Main Screenings
Sample titles from BFF25’s Official Selection:
REVOLUCIÓN BITCOIN – A documentary by Juan Pablo, making its first screening outside the Spanish-speaking world in Warsaw this May. Three years of important work, 80 powerful minutes to experience. The film explores Bitcoin’s impact across Argentina, Colombia, Mexico, El Salvador, and Spain through around 40 diverse perspectives. Screening in Spanish with English subtitles, followed by a Q&A with the director.
UNBANKABLE – Luke Willms’ directorial debut, drawing from his multicultural roots and his father’s pioneering HIV/AIDS research. An investigative documentary based on Luke’s journeys through seven African countries, diving into financial experiments and innovations—from mobile money and digital lending to Bitcoin—raising smart questions and offering potential lessons for the West. Its May appearance at BFF25 marks its largest European event to date, following festival screenings and nominations across multiple continents over the past year.
HOTEL BITCOIN – A Spanish comedy directed by Manuel Sanabria and Carlos “Pocho” Villaverde. Four friends, 4,000 bitcoins , and one laptop spark a chaotic adventure of parties, love, crime, and a dash of madness. Exploring sound money, value, and relationships through a twisting plot. The film premiered at the Tarazona and Moncayo Comedy Film Festival in August 2024. Its Warsaw screening at BFF25 (in Spanish with English subtitles) marks its first public showing outside the Spanish-speaking world.
Check out trailers for this year’s BFF25 and past editions on YouTube.
Tickets & Info:
- Detailed program and tickets are available at bitcoinfilmfest.com/bff25.
- Stay updated via the festival’s official channels (links provided on the website).
- Use ‘LN-NEWS’ to get 10% of tickets
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@ bf47c19e:c3d2573b
2025-06-07 12:49:02Originalni tekst na armantheparman.com / Autor: @parman_the
Puno sam razmišljao o ovom pitanju i konačno se osećam spremnim da ponudim sveobuhvatan odgovor.
UKRATKO – ako imamo novac rođen na slobodnom tržištu, u slobodnom društvu, koji treba da zameni fiat novac, onda on ne može biti ravnomerno raspoređen od samog početka dok istovremeno svi ljudi cene njegovu vrednost – nužno mora proći kroz period kada ga samo nekolicina ljudi vrednuje.
Jednakost i pravičnost
Želim da počnem sa značenjem reči „pravično“. Mnogi ljudi, posebno oni koji pripadaju političkoj levici, smatraju da nešto mora biti jednako da bi bilo pravično. Na prvi pogled i bez dubljeg razmišljanja, to deluje ispravno ali zapravo je veoma netačno. Možda verujete da je jednakost instinktivno očekivanje od strane jednakih ljudi. Greška nastaje kada se taj prirodni instinkt nesvesno prenosi na druge stvari.
Zamislimo prirodan osećaj nepravde koji dete može doživeti kada njegov brat ili sestra (vršnjak) dobiju više slatkiša od njega – „Zašto on/ona zaslužuje više od mene?“ Ovo uvodi dodatnu promenljivu – „zaslužiti“, o čemu ću govoriti u kasnijem odeljku. Za sada ću se fokusirati na jednakost i pravičnost.
Nerazumno je i nelogično očekivati da sve u prirodi bude jednako. S obzirom na to da u prirodi postoje razlike u sposobnostima i drugim karakteristikama, rezultati tih razlika će, naravno, biti nejednako raspoređeni. Poricanje toga znači poricanje stvarnosti i poricanje uzročno-posledične veze. Mešati se u to znači „igrati se Boga“.
Na primer, neka stabla dobijaju više sunčeve svetlosti i kiše od drugih i bujnije napreduju; neke životinje jedu druge životinje; neki ljudi su mudriji, jači, brži, privlačniji ili produktivniji od drugih. Takva je priroda i to je srž prirodne selekcije i evolucije i na taj način prirodni ekosistemi postižu ravnotežu.
Iako biste možda želeli da se mešate u ravnotežu prirode u svojoj bašti s povrćem, primenjivanje svojih želja na živote drugih ljudi protiv njihove volje može biti nemoralno. Na primer, oduzimanje bogatstva/imetka (silom) koje je zaradio neko ko je sposobniji ili više doprinosi društvu i ustupanje tog bogatstva nekome siromašnom i manje produktivnom (suština socijalizma) je autoritativno, dugoročno kontraproduktivno za sve i vodi ka konačnom kolapsu civilizacije (Ajn Rend je ovo istraživala u svom remek-delu od 1244 strane, romanu Pobunjeni Atlas (engl. Atlas Shrugged), koji toplo preporučujem). Ovo „forsiranje“ jednakih nagrada za rezultate različitih sposobnosti koristi „pravičnost“ kao opravdanje ali je suštinski NEPRAVIČNO, jer ide protiv prirode.
Uzimanje (silom) od onih koji su zaradili više i preraspodela onima koji su zaradili manje predstavlja ideal JEDNAKOSTI u ishodima ali, da bi se to postiglo, ljude tretirate nejednako.
Nagrade raspoređene na osnovu prirodnih razlika (npr. sposobnosti, predviđanja, iskustva) ili razlika u uloženom trudu, bez mešanja spoljnih sila koje nameću svoju volju (autoritarizam) – to je PRAVIČNOST. Ovo je u skladu s jednakim tretiranjem ljudi shodno prirodnim zakonima, pa čak i zakonima vlasti.
Alternativni pogled na pravičnost je da nagrade treba da se zasnivaju na moralu – iako to zvuči lepo, to je čista fantazija.
Ljudska prava
Ništa od ovoga ne znači da neke stvari ne bi trebalo da budu jednake. Na primer, ljudska prirodna prava su zapravo jednaka. Ona NE zavise od sposobnosti, potreba, morala, kriminalne prošlosti, političkih uverenja, sreće, truda, statusa, važnosti, slave – nimalo.
Ona se zasnivaju na tome što smo ljudi.
Zašto je ovo relevantno postaće jasno veoma brzo. Svi imaju jednaka prirodna prava. Neki primeri su pravo na život, slobodu, govor i privatnost. Ova prava postoje bez potrebe za dozvolom da postoje – mogu biti prekršena ili poštovana/zaštićena – ali nisu nam dodeljena ili data, niti nam mogu biti oduzeta. Ona su nezavisna od zakona.
Da pojasnim, sva ova prava ne zahtevaju da neko drugi nešto uradi za vas. „Pravo na život“ izgleda kao da krši ovo pravilo ali zapravo bi trebalo da se zove „pravo da ne budete ubijeni“; niko nema ljudsko pravo da primorava nekoga da ga održava u životu. Slično je i sa slobodom govora, niko nema pravo da mu se obezbedi platforma za govor ali ima pravo da ne bude ućutkan. Prava značenja se mogu izgubiti u jednostavnom jeziku/rečima koje smo navikli da koristimo.
Sledeće je veoma važno razumeti: prirodno ljudsko pravo je nešto što imamo na osnovu našeg inteligentnog RAZMIŠLJANJA o tome šta je ispravno i pogrešno i ne podleže diskreciji autoritativne vlasti. Međutim, autoritativna vlast ima sposobnost da to pravo prekrši ili zaštiti.
To što imam ljudska prava ne znači da će trenutni autoritet današnjice (vlada) zaštititi ta prava. Umesto toga, odgovornost dobronamerne autoritativne vlasti je da ih zaštiti.
Da sumiram:
Prirodno ljudsko pravo je nešto što svi ljudi imaju (ali zakon ne štiti uvek).
Ovo se razlikuje od zakonskog prava:
Zakonsko pravo je nešto što daje autoritativna vlast.
Sada kada su ljudska prava površno objašnjena, želim da ponovo naglasim nešto veoma važno:
Dok je jednakost ljudskih prava prirodna stvar koju treba očekivati između svih ljudi, veoma je različito očekivati jednakost nagrada za naše sposobnosti ili trud. Da bismo postigli jednake nagrade, moramo ljude tretirati različito, što je suštinski nepravično.
Ne mislim da je potreban dalji logički argument. Ako se još uvek ne slažete, predlažem da ponovo pročitate ono što sam rekao i razmislite o tome.
Povezujući se sa temom ovog teksta, distribucijom bitkoina – bogatstvo nije ljudsko pravo, ono je NAGRADA. Jednakost bogatstva između ljudi takođe nije ljudsko pravo. Međutim, ljudsko je pravo biti slobodan da posedujete imovinu i da vaša imovina ne bude narušena. Odgovornost svake postojeće vlade je da zaštiti ta ljudska prava. Za dalje čitanje, pogledajte libertarijanizam.
Zasluživanje
Vraćajući se na „zasluživanje“ – ovo je ljudski konstrukt, zasnovan na dobru i zlu: „Dobri ljudi zaslužuju dobre stvari, a loši ljudi zaslužuju kaznu.“
U stvarnosti, međutim, loše stvari se dešavaju dobrim ljudima, a dobre stvari se dešavaju lošim ljudima. Mnogima je teško da to prihvate.
Koristeći logiku, i dalje može imati savršenog smisla zašto ljudi ne dobijaju uvek ono što zaslužuju – jer priroda ne dodeljuje nagrade savršeno na osnovu ljudskih konstrukata dobra i zla.
Čovek je taj koji pokušava da nadgleda ravnotežu između posledica i morala. Ljudi zamišljaju kako stvari treba izgledaju ali što više budu obraćali pažnju na prirodu, to će više biti razočarani stvarnošću.
Umesto toga, u prirodi postoje uzrok i posledica. Postoji određena predvidljivost ali takođe postoji i izvesna slučajnost, sviđalo se to nama ili ne. Mnogima se to ne sviđa.
Ne shvatite ovo kao poziv na ukidanje nagrađivanja i kažnjavanja u društvu. Ono što razmatram je da nije moguće da čovečanstvo uspešno nadgleda celokupnu prirodu na osnovu onoga što je zasluženo (koristeći moralnu definiciju „zasluživanja“). Pretpostavljam da bi visoko napredna autoritarna država mogla pokušati.
Pravična raspodela novog novca
Da bismo odlučili kako bi distribucija Bitkoina trebalo da izgleda u idealnom svetu, najpre razmotrimo šta je poželjno I moguće za novi novac, a zatim možemo videti koliko je Bitkoinov dizajn to veličanstveno postigao:
Kreiraćemo hipotetički novi novac. Dajmo mu neke neupitne karakteristike relevantne za ovu diskusiju (ovo nije potpuna lista):
- Novac će biti digitalan.
- Jer fizički novac, zlato, nije uspeo.
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U globalnom društvu, sa bilo kojim fizičkim novcem (nedigitalnim), potrebne su treće strane (za digitalizaciju fizičkog novca i omogućavanje plaćanja na daljinu), što dovodi do razvoja fiat novca.
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Novac će biti rođen na slobodnom tržištu.
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Odnosno, vrednost nije nametnuta zakonom. Setimo se da je Bitkoin izmišljen da odvoji novac od države.
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Niko ne kontroliše njegovo izdavanje niti može promeniti ponudu novca.
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Pristup ovom novcu dostupan je svima.
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U razumnim granicama – ne treba novoj monetarnoj jedinici nametati teret rešavanja svakog zamislivog problema u svetu
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Zavisnost od država ili banaka za čuvanje novca u ime pojedinaca neće postojati, iako je to dozvoljeno i opcionalno.
- Ako je to obavezno, ponovo ćemo završiti sa fiat novcem.
Sada moramo distribuirati ovaj novac koji smo upravo stvorili. Kako to učiniti što je „pravičnije“ moguće? Hajde da pokušamo da damo svakom čoveku na Zemlji jednak deo, kao jedan razuman pokušaj „pravičnosti“.
Da bi to bilo izvodljivo, svaki čovek mora biti u nekoj bazi podataka – pretpostavimo da to imamo. Možda moramo prihvatiti da će neki ljudi naći način da budu višestruko upisani u toj bazi i tako prevare sistem ali zamislimo da pronađemo način da to uglavnom sprečimo.
Sada moramo dodeliti sredstva tako da svaka osoba ima privatni ključ za svoja sredstva i niko drugi – to je suština digitalnog vlasništva. Ko god ima privatni ključ ima moć da troši sredstva i time poseduje novac. Dakle, svaki čovek mora biti jedina osoba koja ima pristup svojim privatnim ključevima (uz neke izuzetke kada je u pitanju pomoć od strane pouzdanih članova porodice). Pretpostavimo da postoji neko novo tehnološko otkriće koje to nekako čini izvodljivim i lakim za sve, bez potrebe za centralnom institucijom poput banke koja bi obezbedila sigurnost.
Veoma važno i gotovo neostvarivo – svi koji imaju privatni ključ treba da ga zaštite – odnosno, ne smeju ga izgubiti, trebalo bi da znaju njegovu važnost i da im ne bude ukraden (katastrofe sa privatnim ključevima dogodile su se mnogim ranim korisnicima Bitkoina) ili da ne budu prevareni da ga poklone ili prodaju jeftino.
Za sada nam dobro ide ali uz neke optimistične pretpostavke.
Zamislimo da nekim čudom možemo efikasno preneti informacije o novim novčićima i privatnim ključevima svim ljudima na Zemlji bez obzira na njihove okolnosti (u razumnim granicama). Naravno, oni bi na početku imali NULTU vrednost (jer su besplatno stvoreni i nemaju drugu upotrebu osim kao novac).
Setimo se, kao što je navedeno u početnim uslovima, ovde nema autoritativne vlasti i ne možemo prisiliti ljude da vrednuju ovaj novac i koriste ga, kao što države koriste silu za fiat novac. Ovde je svrha oslobađanje od fiat novca.
Čestitamo, sada imamo hipotetičku alternativu Bitkoinu koja je RAVNOMERNO raspoređena svakom čoveku na Zemlji i svaki čovek ima kontrolu nad svojim novcem. Da li je ovo bolje od lansiranja/distribucije Bitkoina u januaru 2009. godine? Da li je ovo rešilo problem jednake raspodele?
Još uvek ne, a razlog je što smo distribuirali nešto što je bezvredno.
Potrebna nam je još jedna stvar – svi moraju ISTOVREMENO vrednovati novostečeni novac KAO NOVAC i prihvatati/trošiti ga na otprilike istoj vrednosti. Očigledno, ovo nije moguće u slobodnom društvu.
Ovo je veoma važno - „slobodno društvo“. Moramo dozvoliti ljudima da rade šta žele sa ovim novoraspoređenim novcem. Šta će se desiti? Neki ljudi će ga visoko vrednovati, a neki neće – ljudi koji ga visoko vrednuju kupiće ga od onih koji ga ne vrednuju. I šta nam onda ostaje? Mali deo sveta koji veruje u ovaj novac i sada poseduje većinu ponude.
Čekajte, zar nije upravo to slučaj sa Bitkoinom? Zar se ljudi nisu baš zbog toga žalili?
Kada je Bitkoin u pitanju, većina nas je imala otprilike jednak pristup početnim novčićima. Svi su mogli da rudare, a novčići su u početku bili gotovo bezvredni. Rani korisnici su trgovali troškovima električne struje, svojim vremenom i trudom u zamenu za novoizrudarene bitkoine.
Ne, Satoši nije „unapred“ rudario (eng. pre-mine), on JESTE RUDARIO zajedno sa svima ostalima (počevši od 3. januara 2009.) dva meseca nakon najave novog sistema (31. oktobra 2008.).
Nije postojalo znanje da će Bitkoin sigurno imati neku vrednost. Rani rudari su zaradili svoj deo bitkoina jer su posedovali predviđanje o njegovoj budućoj vrednost i preuzeli su RIZIK sa svojim resursima, vremenom i trudom. Vi i ja, mi smo to ignorisali. Smejali smo se tome. Nadali smo se da će propasti. „Zaslužili“ smo da propustimo priliku.
Postoji izreka među Bitkoinerima: „Svi će kupiti bitkoin po ceni koju zaslužuju.“
Zašto smo pogrešili i šta se desilo da vremenom dobije na vrednosti? Činjenica da su mu neki ljudi, rani korisnici, DAVALI vrednost (vrednost je subjektivna ljudska odluka), a zatim su se vremenom pridružili i drugi. Rani korisnici su bili u pravu što su verovali da će ga drugi kasnije vrednovati nakon što su oni preuzeli rizike, a Bitkoin nije propao. Što kasnije ulazite u Bitkoin, to je rizik manji, a cena koju plaćate za njegovo sticanje je viša – ovo je prikladno.
Zbog neizvesnosti, mnogi ljudi nisu rudarili, niti su odvojili vreme da ozbiljno razmotre ili kupe bitkoin kada su imali priliku. To bi bio slučaj sa BILO KOJIM novostvorenim novcem, čak i ako je ravnomerno raspoređen.
Drugim rečima, ponuditi ravnomernu raspodelu od samog početka je suštinski isto kao i ponuditi podjednake šanse za sticanje bitkoina.
Kao što sam rekao na početku:
Ako imamo novac rođen na slobodnom tržištu, u slobodnom društvu, koji treba da zameni fiat novac – onda on ne može biti ravnomerno raspodeljen od početka, a da ga svi ljudi istovremeno vrednuju. Neminovno mora proći kroz period kada ga samo nekolicina ljudi vrednuje.
Satoši je odlično obavio posao dizajnirajući protokol tako da se izdavanje odvija tokom vremena. Može se raspravljati o tome da li je mogao učiniti izdavanje malo drugačijim ali on/ona/oni je samo čovek (verovatno), tako da imamo ono što imamo i to se sada ne može promeniti.
U početku su rudari bili nagrađivani sa 50 novčića svakih 10 minuta (svaki blok), a ovaj iznos se prepolovljava svakih 210.000 blokova (otprilike svake 4 godine). Trenutno je nagrada za svaki blok 6.25 bitkoina, a izdato je 19.5 miliona od 21 milion novčića. U 2024. godini nagrada će biti prepolovljena na 3.125 bitkoina svakih 10 minuta.
Pored pružanja jednakih prilika tokom raspodele novčića, Satošijev dizajn postepene distribucije takođe jača kvalitet novca i njegov potencijal za uspeh. U sledećem odeljku ću diskutovati o tome kako distribucija utiče na kvalitet novca.
Idealna distribucija novca na slobodnom tržištu
Ostavljajući po strani pravičnost i moral, želeo bih ovde da iznesem argument da raspodela ne-fiat novca kroz populaciju predstavlja promenljivu koja utiče na kvalitet novca.
Da su svi bitkoini bili dostupni od samog početka, onda bi veoma mali broj ljudi posedovao celokupnu ponudu. To bi zapravo dovelo do rizika od neuspeha Bitkoina jer, da bi novac bio koristan, mora biti široko distribuiran. Jedna od funkcija rudarenja bila je distribucija novčića – Satošijev dizajn je osigurao da distribucija bude dovoljna kako bi novac vremenom stekao vrednost, što bi zatim omogućilo trošenje i dalju distribuciju.
Razmišljanje o ekstremima pomaže. Zamislite da jedna osoba poseduje celokupnu ponudu svetskog novca. U tom slučaju, da li bi ta jedinica imala ikakvu vrednost kao novac? Tvrdim bi da bi imala nultu monetarnu vrednost ali, u zavisnosti od toga šta je, mogla bi imati neku robnu vrednost (neki ljudi kažu „intrinzična vrednost“ kada zapravo misle na robnu vrednost ili nemonetarnu vrednost. Dublja diskusija o ovome može se pronaći ovde).
Možda već znate kako novac evoluira iz stanja trampe, što je detaljno objašnjeno ovde, a ukratko je sledeće: U društvu zasnovanom na trampi, potencijalno monetarno dobro inicijalno ima vrednost zbog svoje nemonetarne upotrebe (nemonetarna vrednost), pa počinje sa monetarnom premijom koja je jednaka nuli. Ako ga poseduje dovoljan broj ljudi, postaje praktično koristiti ga kao sredstvo razmene kako bi se prevazišla ograničenja trampe, čime se povećava trgovina, smanjuje rizik specijalizacije i povećava prosperitet tog društva. Kako ovaj tip razmene postaje sve rasprostranjeniji, jedinica postaje poželjnija, što povećava vrednost iznad robne vrednosti. Ova dodatna vrednost je monetarna premija. Monetarna premija zatim uzrokuje da više ljudi poseduje jedinicu i putem pozitivne povratne sprege, ona na kraju postaje univerzalno prihvaćena, što dovodi do toga da monetarna premija dostigne pun potencijal – tj. potpuno usvojena kao novac.
Vraćajući se na hipotetičku situaciju u kojoj jedna osoba drži sav raspoloživi novac na svetu – to predstavlja suprotnost celokupnom procesu gde se monetarna premija razvila iz trampe. Ako se proces potpuno obrne, završavamo na početnom stanju gde jedinica ima nultu monetarnu premiju.
Uporedite to sa suprotnim ekstremom – šta ako svi na svetu poseduju ovaj novac u podjednakoj meri? U tom slučaju, imali biste maksimalno poverenje da će jedinica biti prihvaćena u trgovini.
Sada razmotrimo sredinu između dva ekstrema – ako postoji populacija ljudi koja uopšte ne poseduje ovaj novac, vaša sigurnost u to gde i kod koga možete potrošiti svoj novac u budućnosti bila bi niža – pa je stoga i kvalitet novca niži. Vidim da bi mogao da postoji kontinuum ali u nekom trenutku raspodela će biti dovoljna da novac funkcioniše dobro, a svaka dalja promena ka ravnomernijoj distribuciji imaće zanemarljiv efekat.
Nakon što sam ovo shvatio, postavio sam pitanje: da li je zaista distribucija novca ono što je ovde važno, ili je to prihvatanje tog novca kao sredstva plaćanja, tj. potražnja? Zaključio sam da su one blisko povezane.
Čini se intuitivnim da ako jedna osoba ima sav novac na svetu, više ljudi bi odbilo tu jedinicu kao novac, bilo zato što bi se bunili protiv nejednakosti bogatstva, bilo zato što ne bi bili sigurni da li će je drugi prihvatiti. A ako svi poseduju deo novca, intuitivno je verovati da bi ga više ljudi prihvatilo.
Što se tiče Bitkoina, distribucija je počela sa jednom osobom koja je držala celokupnu raspoloživu ponudu. To se dogodilo u prvom bloku, 3. januara 2009. kada je Satoši izrudario prvi blok i bio nagrađen sa 50 bitkoina. U to vreme nije mogao dobiti više bitkoina zbog pravila protokola – morao je nastaviti da rudari i akumulira novčiće tokom vremena.
U prvim danima, samo su Satoši i Hal Fini rudarili. Zatim su se pridružili drugi i sada je to svetski fenomen. Postepeno izdavanje novih novčića značajno je pomoglo distribuciji. Kako su novi novčići izdavani tokom vremena, oni koji su kasnije ušli još uvek su mogli da se takmiče sa ranijim korisnicima.
Trinaest godina kasnije, većina digitalnih kovanica (oko 19,5 miliona od 21 milion) distribuirana je rudarenjem.
"Zar najbogatiji Bitkoineri neće samo gomilati novčiće i kontrolisati mrežu da bi uvećali svoje bogatstvo što bi dovelo do smanjene distribucije?
Shvatio sam da ono što je važno nije široka distribucija, već široka potražnja. To će povećati cenu i podstaći rane korisnike da oslobode (potroše) deo svojih novčića kako bi poboljšali kvalitet svog života i to je prirodno; na ovaj način, vlasništvo nad bitkoinima postaje ravnomernije raspoređeno tokom vremena, a sa ovom raspodelom njegova vrednost kao novca raste, što dodatno pomaže potražnji, što dalje pomaže ranim usvojiteljima da potroše novčiće.
Veoma važna razlika u poređenju sa fiat novcem je da oni sa najviše novca nemaju nepošten uticaj u cilju povećanja svog bogatstva. Šanse su jednake. U fiat sistemu, oni koji su najbogatiji prvi imaju pristup štampariji novca (npr. bailout-ovi, državne subvencije velikim kompanijama koje formiraju monopole ili pristup jeftinom kreditu koji je zapravo oblik štampanja novca) i oni troše taj novac u ekonomiji pre nego što cene porastu kako bi se prilagodile povećanju ponude novca (Kantiljonov efekat).
Kod Bitkoina nema štampanja novca. Oni sa najvećim bitkoin bogatstvom uživaju u tom bogatstvu trošeći ga onima koji rade za njega (kada bitkoin postane univerzalno prihvaćen kao novac), omogućavajući veću distribuciju.
Naravno, najbogatiji Bitkoineri mogu povećati svoje bogatstvo ali to će biti učinjeno razmenom nečega vrednog sa onima koji im plaćaju bitkoinom (tj. dobrovoljna razmena), nasuprot suštinskoj „krađi“ kao što je slučaj kod Kantiljonovog efekta.
U slobodnom svetu, ako bogati Bitkoiner pruža uslugu, a siromašni Bitkoiner mu plati, OBOJICA poboljšavaju svoju situaciju. Bogati Bitkoiner je zaradio više bitkoina, a siromašni Bitkoiner je, razmotrivši prednosti i nedostatke, odlučio da će njegov/njen život biti bolji trošenjem nešto bitkoina. Ne izmišljam ovde ništa, ovo je osnovno učenje austrijske ekonomske škole i prilično intuitivno.
Ali pogledaj, gotovo niko ne troši. Kako Bitkoin može biti novac? Novac mora da se troši
O ovome sam već pisao ali vredi ponoviti ovde jer sam siguran da će ovo pitanje iskrsnuti kada se razmatra distribucija novčića.
Pomalo je zbunjujuće jer da bi žeton/jedinica bila novac, mora se koristiti kao novac. To je drugačije od jezika – jezik je i dalje jezik čak i ako ga niko ne govori.
Da bi jedinica postala novac, ne samo da mora imati TEHNIČKE osobine novca (retkost, deljivost, prepoznatljivost, prenosivost, zamenjivost, itd.), već mora imati i DRUŠTVENE osobine – tj. mrežu ljudi koji ga vrednuju kao novac - na veoma sličan način kao što je jeziku potrebno da poseduje određene tehničke osobine (zvuci, simboli i pravila) da bi bio koristan ali i mrežu ljudi koji komuniciraju njime.
Sada kada je ovo razjašnjeno, razmotrimo Bitkoin. On ima odlične tehničke monetarne osobine ali ga nedovoljno ljudi koristi kao novac. To bi trebalo da vas navede da zaključite da on nije dobar novac u celini – ALI, to ne znači da neće postati dobar novac. Bitkoineri veruju da hoće i zato ga i prihvataju čekajući da ostatak sveta uhvati priključak.
Samo zato što možete čuti neke Bitkoinere koji promovišu Bitkoin kao novac, to ne znači da greše i da će Bitkoin zato propasti. Oni se pozivaju na superiorne tehničke osobine Bitkoina kao novca. Njihovi protivnici se raspravljaju koristeći drugačiju definiciju, žaleći se da se Bitkoin ne koristi kao novac.
Zaključak
Objasnio sam da se distribucija Bitkoina razvija otprilike onako kako bi se razvijala distribucija bilo kog novca na slobodnom tržištu i da je očekivanje ravnomerne raspodele nerealno. Priroda novca je takva kakva je, nekima se to možda ne sviđa ali to ne daje valjanost argumentu da bi od Bitkoina trebalo odustati i vratiti se novcu koji se nalazi pod neposrednom kontrolom određenih ljudi (altkoini ili fiat).
Dalje čitanje
https://www.danheld.com/blog/2019/1/6/bitcoins-distribution-was-fair
Bakšiš
Statička Lightning adresa: dandysack84@walletofsatoshi.com
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@ 3c7dc2c5:805642a8
2025-06-06 21:32:46🧠Quote(s) of the week:
"The real Bitcoin Strategic Reserve is the Bitcoin held in the wallets of individual citizens. A strong nation of citizens who have strong Bitcoin reserves is going to be okay." - Marty Bent https://i.ibb.co/rRNJWsJX/Gr4-W7-ZEXc-AAZ4i-U.jpg
🧡Bitcoin news🧡
"The premise required for the universe to function is the conservation of energy. A person without energy is a ghost. An object without energy is an image. Money without energy is credit." —Michael Saylor https://i.ibb.co/N61ZL8sv/Gr4-Xcwg-XQAI5m-Hz.png
On the 26th of May:
➡️'Bitcoin capital flows could exceed $120B by the end of 2025 and reach $300B in 2026, per Bitwise. U.S. spot Bitcoin ETFs attracted over $36.2B in net inflows during 2024, outperforming expectations and exceeding early SPDR Gold Shares (GLD) performance by 20x.' -Bitcoin News
https://i.ibb.co/TMx3mbV6/Gr3kg-LZW8-AAj-TN3.jpg
➡️Michael Saylor's STRATEGY becomes the first company to hold over 500,000 Bitcoin on its balance sheet. Over the last 64 days, Saylor has purchased approximately 80,000 Bitcoin.
➡️River: '2-3% inflation per year sounds harmless... until you zoom out. Every line on this chart is a reason Bitcoin exists.'
https://i.ibb.co/fYPW6RRh/Gr6-LXts-Ww-AEj4no.jpg
➡️State Street Corporation has bought 1.13 million Strategy₿ $MSTR stocks for 344.78 million dollars at an average price of $304.41 per share in Q1 2025. Their total holdings are 4.98 million shares worth over 1.84 billion dollars.
On the 27th of May:
➡️Cantor Fitzgerald officially launches $2 BILLION Bitcoin-backed lending with first loans, partnering with Anchorage Digital and Copper. - Bloomberg
➡️Trump Media Announces Approximately $2.5 Billion Bitcoin Treasury Deal. Trump Media is following the MSTR playbook. With that amount, you can now buy over 22,500 BTC. TMTG would then enter the list of largest corporate Bitcoin holders in fourth place.
Pledditor: "Trump just sabotaged Cynthia Lummis's BITCOIN ACT by doing this I see no future where Trump buys billions of dollars of bitcoin and then Congress codifies SBR into law. The corruption is just too brazen." Spot on! Considering the brazen corruption so far this actually makes it more likely.
➡️'Jack Dorsey’s Block to launch Bitcoin Lightning Payments on all Square terminals!' -Bitcoin Archive
Jack Dorsey’s Block is launching Bitcoin payments on Square at the Bitcoin Conference. Merchants can choose to hold the BTC or automatically convert it to fiat. The feature will expand to more sellers later this year.
➡️Sminston With: "But yes, I'm sure this cycle has peaked."
'Bitcoin cycles @ power law fit, a la 365-day SMA At ~$110,000/coin today, the 365-dSMA is only touching the trendline; History shows each cycle moving 2-3x higher than this. Have a nice day!'
https://i.ibb.co/gMHhq3FP/Gr9rka-ZXg-AAI5-Ck.jpg
➡️Whales have shifted to net distribution with a score around 0.3, reversing their earlier accumulation pattern during this year's price rallies, according to data from Glassnode.
➡️Fast food giant Steak 'n Shake announced they're saving 50% in processing fees accepting Bitcoin payments '#Bitcoin is faster than credit cards'
➡️BlackRock increases Bitcoin exposure for their own funds. The Strategic Income Opportunities Portfolio now holds 2,123,592 shares of IBIT as of March 31 (worth $99.4M) up from 1,691,143 shares on December 31.
➡️Interesting, so Michael Saylor is refusing to publish on-chain proof of Bitcoin reserves...
If Metaplanet and El Salvador can do proof of reserves, why not Strategy? At the end of the day, it's investors' money that is being used to buy Bitcoin. What am I missing?
Arkham: 'SAYLOR SAID HE WOULD NEVER REVEAL HIS ADDRESSES ... SO WE DID We have identified an additional 70,816 BTC belonging to Strategy, bringing our total identified MSTR BTC holdings to $54.5 Billion. We are the first to identify these holdings publicly. This represents 87.5% of total MSTR holdings (including assets in Fidelity Digital’s omnibus custody).'
https://intel.arkm.com/explorer/entity/microstrategy
Don't Trust, Verify!
On the 28th of May:
➡️GameStop CEO says the company bought 4,700 #Bitcoin because it's better than gold. "It has asymmetric upside."
Parker Lewis: Gamestop bought 4,710 Bitcoin (or 471 billion bitcoins) and the CEO says things like "if the thesis is correct." That is a scary place to be, relying on some thesis. "But, we'll see what happens."
Zero vision, great. This pretty much sums up the Bitcoin conference from last week: a repetitive parroting of Bitcoin fundamentals with zero substance beyond “buy Bitcoin, it’s the future.”
Most of the time these people will do the following thing. Sell low after buying high. Anyway, Gamestop is up 4.20% in pre-market after announcing a purchase of 4,710 Bitcoin. They're now the 13th largest public company holder of BTC in the world.
➡️IMF says "efforts will continue" to prevent El Salvador from acquiring more Bitcoin.
➡️The U.S. Department of Labor has officially reversed its 2022 guidance on Bitcoin and crypto in retirement plans.
➡️ UK MP @EmmaforWycombe writes that the “UK government currently has no plans to adopt a strategic bitcoin reserve.” She believes Bitcoin’s “properties as an asset nonetheless remain inconsistent with the objectives and investment principles that govern the Government's foreign exchange reserves.” The UK government appears dead set on fumbling a bag of 61,000 BTC. HFSP! https://i.ibb.co/1tMHmqKw/Gs-C3-D54-Wc-AAdg0d.jpg
➡️Ryan Gentry: 'The biggest news at @TheBitcoinConf just dropped. @milessuter shared that the c= routing node is earning 9.7% APR on its bitcoin liquidity (which I’d estimate at ~$10M, 50% of its 184 BTC of public capacity). True non-custodial yield based on the utility of bitcoin payments.'
Great response on the matter by Sam Callahan: "Imagine a treasury company with 1,000 BTC earning ~10% annual yield. Sovereign, Bitcoin-native yield without counterparty risk that’s tied to the economic activity of Lightning instead of interest rate policy. At $1M per BTC, that’s $100M in annual recurring revenue."
9.7% REAL yield on a payment network while holding the keys to their BTC the entire time!! Madness! The constant claims that no one uses lightning are ridiculous.
On the 29th of May:
➡️ Investors are selling gold for Bitcoin - Bloomberg Gold ETF outflows: -$2.8 billion Bitcoin ETF inflows: +$9 billion.
➡️'Spanish banking giant Banco Santander looking to make Bitcoin and stablecoins available to retail clients. Santander has 175 million customers worldwide and is the BIGGEST lender in the Eurozone.' - Bitcoin Archive
➡️The U.S. Department of Labor rescinded 2022 guidance discouraging 401(k) plans from including Bitcoin and cryptocurrency, allowing retirement plans to potentially include Bitcoin and other digital assets. If just 1% of the $8 trillion in 401k funds flows into Bitcoin, that’s $80 billion of new demand, and 2x more than what’s flowed into Bitcoin ETFs.
➡️ Blockstream launches the Blockstream App, enabling users to buy Bitcoin directly and store it in a self-custodial wallet, eliminating the need for third-party custodians.
➡️$550 billion DBS bank says Bitcoin mining could help stabilize the grid and reduce emissions.
➡️Tether reveals that it owns over 100,000 Bitcoin & +50 tons of gold.
➡️Paris Saint Germain adopts Bitcoin as a Treasury Reserve asset.
➡️'The supply of BTC held by long-term holders has now increased by OVER 1.4 MILLION in under 3 months! The market's most experienced participants are refusing to sell Bitcoin at these prices, and soon there won't be enough $BTC left for those late to the party...' - Bitcoin Magazine Pro
On the 30th of May:
➡️Joe Consorti:
It was foretold. Should Bitcoin follow global M2 all the way down on this correction, we may see $97,500. May not happen, may see lower, nobody knows. The only certainty is that the global aggregate of fiat denominated in USD will rise, and so too will BTC follow it in time.
https://i.ibb.co/5gpq4c53/Gs-Pp-SWua-MAUwzj-T.jpg
➡️Buy Real Bitcoin, and NOT:
⇒ BTC Companies,
⇒ Wrapped BTC
⇒ BTC IOU's
⇒ ...
Bitcoin in self-custody is the only way you get all the benefits of BTC.
https://i.ibb.co/0pZgdQjP/Gs-ND795-Xs-AA23-Yx.jpg
And please, as Wicked described it perfectly: 'Don’t run a node for Bitcoin, run and use it for yourself. Your humble little node isn’t saving the network, but it can protect your privacy and verify that the coins you receive are legit…if you’re actually using it.'
On the 31st of May:
➡️The Texas legislature has passed the Strategic Bitcoin Reserve bill. It now goes to Governor Abbott who is expected to sign it into law. This is a historic moment for Bitcoin and Texas, one of the largest (8th largest) economies in the world.
➡️Bitcoin News: 'Norwegian digital asset firm K33 has raised 60 million SEK (about $5.6 million) to expand its Bitcoin treasury. The funds were secured from insiders and strategic investors, including Klein Group and Modiola AS. CEO Torbjørn Bull Jenssen said the move reflects K33’s belief in Bitcoin’s long-term role in global finance and strengthens the company’s balance sheet as it grows its presence as a leading crypto broker in Europe.'
➡️ IMF raises concern over Pakistan‘s Bitcoin mining power plans. They want everyone under their control. They can't do it with Bitcoin. They might be losing another 'customer'. The IMF sees all the debt slaves becoming financially sovereign and independent by embracing Bitcoin.
https://i.ibb.co/BV0V1c6S/Gs-Sj-NP5-WIAAZv-Fo.jpg
I have rewritten Daniel Batten's quote/post on this matter:
**
'Why Pakistan’s Bitcoin Plans May Not Survive the IMF"
**
While I’m an optimist by nature—and I truly hope I’m wrong—I believe Pakistan will struggle to follow through on its Bitcoin and Bitcoin mining ambitions.
Short Answer: The IMF
Mid-Length Explanation:
- Bitcoin poses a significant threat to the IMF’s influence—on at least five fronts.
- Pakistan is heavily indebted to the IMF, and history shows a clear pattern: the IMF has already derailed or scaled back Bitcoin initiatives in all of the three countries that attempted adoption—El Salvador, Argentina, and the Central African Republic.
- Pakistan will likely face similar pushback.
- And given Pakistan’s economic vulnerabilities, it’s equally likely that the IMF will succeed.
What the IMF’s Next Steps Might Look Like
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Manufacturing Doubt and Delay The IMF will likely begin by generating fear, uncertainty, and doubt (FUD) around the viability of Pakistan’s Bitcoin program. Expect references to:
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“Energy shortages”
- “High electricity costs”
- “Unclear regulatory frameworks”
- “Anti-money laundering (AML) concerns”
These will be framed as responsible concerns by a seasoned financial guardian. The IMF may also imply that Pakistan acted prematurely, noting the country did not consult the IMF before announcing its Bitcoin initiative—suggesting a lack of due diligence. However, these objections are highly debatable. Multiple peer-reviewed studies show that Bitcoin mining can improve grid stability and lower electricity costs. Moreover, examples like Bhutan and El Salvador demonstrate how Bitcoin can enhance economic sovereignty. But that’s precisely the issue: economic sovereignty reduces the IMF’s lending relevance, and that’s not in the IMF’s institutional interest.
- Weaponizing Debt and Conditionality
Under its $7 billion Extended Fund Facility program, the IMF is likely to:
- Demand FATF-compliant crypto regulation
- Prohibit state-level Bitcoin accumulation
- Tie loan disbursements to rollbacks on Bitcoin and mining-related policies
This approach exploits Pakistan’s financial dependence on IMF loans to meet external debt obligations and maintain its foreign exchange reserves.
- Enforcing Compliance Through Vulnerability
Pakistan’s financial position leaves little room for defiance:
- It faces $12.7 billion in debt repayments in FY 2025.
- Without IMF support, reserves could fall below $4 billion, covering less than one month of imports—far below the threshold needed for macroeconomic stability.
- A repeat of early 2023, when reserves fell to $2.92 billion, would likely trigger another balance-of-payments crisis.
This would pressure the Pakistani rupee, already having depreciated from PKR 100 to over 330 per USD since 2017, and could push the country closer to default. Given its past FATF grey-listing, Pakistan cannot afford another multilateral funding freeze.
So What Does This All Mean?
It means the gloves are off.
The IMF is no longer merely advising—it’s actively resisting. Bitcoin threatens its long-standing monopoly over financially vulnerable nations, and Pakistan is shaping up to be the fourth test case of this resistance. If the IMF pressures Pakistan into reversing course, it will mark a 4-for-4 track record in blocking Bitcoin adoption efforts by countries under its financial umbrella.
The Bigger Picture
This is how entrenched institutions behave when facing disruption. They won’t stand aside—they’ll use every tool available to defend the system they control.
If a nation wants to adopt Bitcoin, it must either:
- Be financially independent, like Bhutan or even the United States, or
- Secure alternative funding, so IMF leverage becomes ineffective.
Bitcoin isn’t just a financial network. It’s a threat to the debt-based global order—and that means those invested in the status quo will fight back.'
➡️'Recent analysis by market research firm Alphractal suggests that, based on its current Sharpe Ratio, a key measure of risk-adjusted returns, Bitcoin still has room to run. The metric, which compares excess returns to volatility, is trending upward but remains well below the historical levels that have marked past market tops in 2013, 2017, and 2021.' - Bitcoin News
https://i.ibb.co/r245Smsm/Gs-PZ3f-XXMAATui8.jpg
➡️Publicly-listed Brazilian fintech Méliuz to raise $78m to buy more Bitcoin, after buying $26.5m Bitcoin yesterday.
On the 1st of June:
➡️Bitcoin made its Highest Monthly Close ever last night!
➡️ Someone just donated 300 Bitcoin worth +$30m to Ross Ulbricht, founder of SilkRoad.
https://intel.arkm.com/explorer/entity/ross-ulbricht
ZakeXBT: 'Interestingly the 300 BTC appears to come from Jambler outputs (sketchy centralized mixing service) Whereas normal privacy enthusiasts use decentralized mixers (Wasabi, Samourai, etc).'
Even if he is washing his own Bitcoin, (I don't think he is that stupid) not everyone is a sheep what he does is his own business no need to attract attention to it. I really don't give a damn if he still had those funds, or if it's donations. Good for him in any case.
➡️ New Record Bitcoin Hashrate 920,000,000,000,000,000,000x per second.
https://i.ibb.co/YFSWWYfD/Gs-W829f-XAAAr-KI5.jpg
Bitcoin's global hashrate has reached a new all-time high, with data from Hashrate Index showing a 7-day simple moving average peak of 943 EH/s.
➡️Top Bitcoin holders: 1. Satoshi Nakamoto: 1.1M BTC ($114B) 2. Coinbase: 983K BTC ($103B) 3. Binance: 619K BTC ($65B) 4. BlackRock: 600K BTC ($63B) 5. Strategy: 580K BTC ($47B) 6. Fidelity: 346K BTC ($36B) 7. Grayscale: 218K BTC ($23B) 8. U.S. Government: 196K BTC ($20B)
On the 2nd of June:
➡️IG Group becomes the first UK-listed firm to offer Bitcoin trading to retail investors - Financial Times “Customer demand [for bitcoin] is reaching a tipping point,” says MD Michael Healy
➡️Tether moved 14,000 Bitcoin worth +$1.4 BILLION to Twenty-One Capital (XXI) as part of its investment.
➡️Hong Kong-based Reitar Logtech announces they will buy $1.5 billion Bitcoin for their reserves — SEC filing The logistics and real estate company says the move strengthens its financial foundation as it scales its global tech platform.
➡️Russia's largest bank Sberbank launches structured bonds tied to Bitcoin. Source
"No power on earth can stop an idea whose time has come"
https://i.ibb.co/pvk8dMrM/Gsc-Vld-Ww-AACSLI.png
➡️Australian Bitcoin ETFs took in 60x more funds thant Gold ETFs in May - AFR Bitcoin = $87.3m Gold = $1.5m
💸Traditional Finance / Macro:
👉🏽No news
🏦Banks:
On the 21st of May: 👉🏽No news
🌎Macro/Geopolitics:
So last week we received the latest Google Veo 3 AI videos. Prompt Theory (Made with Veo 3). What if AI-generated characters refused to believe they were AI-generated?
People were going nuts online with statements like: "Inevitably, this is going to end up destroying life as we know it. AI growth from just two years ago to now is insane. We are dooming ourselves. I promise you, this all ends badly for humanity."
I don't think so. Yes, in some cases it will be a bad thing. But as Guy Swann said: "They said even worse about photography No it won’t end the world. You just won’t trust anything online because you see it. We know what the solution to that is already, build local communities and use cryptographic signatures online. It just makes trust a much more valuable commodity. Which is a good thing, imo."
In the end, it will be a good thing to use Bitcoin. Build again trust, and build local communities.
On the 26th of May:
👉🏽'Japan's bond market is EXPLODING: Japan's 40-year government bond yield has SKYROCKETED over the last 3 years and is trading at record highs. In 45 days, Japan's 30Y Government Bond Yield rose a MASSIVE +100 basis points, to a record 3.20%. Over $500 BILLION worth of "safe" 40Y Japanese Government Bonds have lost 20%+ in 6 weeks.
Will this trigger bank failures? Is carry trade at risk? Is the Bank of Japan going to step in? The financial system is fragile.' - Global Markets Investor
https://i.ibb.co/CKbmNDQx/Gr6-Ud-WOW8-AA3-Vj0.png
On the 27th of May:
👉🏽Michael A. Arouet: 'Many people will lose their well-paid jobs. Investment bankers, lawyers, consultants, accountants, doctors, designers, architects, and others. It will be brutal folks, buckle up.'
https://i.ibb.co/Zz0rMyM5/Gr8p6u-Xg-AA-Mp5.jpg
👉🏽38% of the U.S. debt maturity needs to be rolled over into long-term Treasuries by 2026.
https://i.ibb.co/8np5KF04/Gr6-Iupi-XYAArmx6.jpg
👉🏽'Unrealized losses on domestic bond holdings for 4 of Japan’s largest life insurers rose to a record $60 billion in Q1 2025. This is 4 TIMES more than the unrealized losses seen in Q1 2024. Nippon Life, the largest Japanese insurer and the world’s sixth-largest life insurance company posted $25 billion in paper losses, marking a +260% jump YoY. This comes as Japan’s 30-year and 40-year bonds have seen one of their most violent price declines in history. Japan’s financial system is on the edge.' -TKL
https://i.ibb.co/nqHCKFGn/Gr0-KYx-MX0-AA0-BCo.png
👉🏽 'Gold's funds posted $2.9 billion net OUTFLOW last week, the biggest since April 2013 and the 3rd-largest on record. This comes after a massive rally year-to-date. Much needed correction has finally come.' -Global Markets Investor
👉🏽Japan's bond market liquidity has currently dropped to 2008 Lehman crisis levels. Remember when troubles started in Iceland in 2007? Today we have Japan, the UK, and Switzerland in a similar spot…
On the 28th of May:
👉🏽France Running Out Of Money? Auditors Warn State Has "Lost Control" Of Welfare Spending, IMF Demands Cuts
https://www.zerohedge.com/economics/france-running-out-money-auditors-warn-state-has-lost-control-welfare-spending-imf
👉🏽The US M2 money supply hits a new all-time high in April for the first in three years. Got Bitcoin?
https://i.ibb.co/GQLzsjgt/Gr-2ihc-Xg-AAy-D4-U.jpg
👉🏽McKinsey terminates 10% of staff (largest in 100 years) due to a sharp slowdown in revenue growth across the consulting market. It’s actually over for MBA consultants. McKinsey said: “Generative AI enables new levels of productivity for our teams.” Source: https://archive.ph/Q2zm8
👉🏽What a graph. The median age of first-time home buyers is spiking, now approaching 40.
https://i.ibb.co/QFdnCf9V/Gs-Cm-YUv-XAAAI0ck.jpg
Russ Greene: "When boomers are done, the median first-time home buyer will be 48, the national debt will be 60 trillion, the code of federal regulations will be a quarter million pages long, and they will not at any point have been vaguely aware of what they did to this nation."
Unfortunately, this is also happening in the Netherlands.
👉🏽'Saving becomes impossible in the Netherlands with the new draconian Box 3 regulation.
Monthly contribution: €150
Investment horizon: 40 years
Annual return: 10%
Model 1: 1.2% wealth tax per year on total assets (the old tax system) Model 2: 36% tax per year on unrealized gains
The difference between having enough saved for retirement or not…
Due to the compound interest effect, you miss out on it. Even if you never sell over those 40 years and only invest in S&P 500 ETFs, you still miss out on hundreds of thousands of euros…
No rights can be derived from these calculations. Obviously, I'm too lazy to do the math myself, so all calculations were done by AI.' - Tsartoshi
https://i.ibb.co/nsnTZV08/Gs-Cbc-CW0-AA0-Qe-I.jpg https://i.ibb.co/DD72kNsS/Gs-Cc-Fet-Wg-AA7g-W5.png
👉🏽The White House says there will be no increase in the US deficit under President Trump’s tax bill. Recent estimates have suggested the bill would increase the US deficit by $3.8 trillion.
On the 29th of May:
👉🏽Alex Recouso: 'The recent capital gains tax increase in the UK was expected to bring additional tax revenue. Instead, high-net-worth individuals and families are leaving the country, leading to a 10% fall in net capital gains tax revenue. Welcome to the Laffer curve, suckers.'
https://i.ibb.co/KjbtDNwT/Gs-Ij-Ay-Ua-UAEz-Cbm.jpg
Amazing how so many people in governments around the world don’t understand human nature. Same story in every country that tries this. Socialists are a strange species, they always repeat the same mistakes and are surprised that the results are always the same. Why are they so detached from reality? I suspect future attempts will include banning people from leaving entirely.
Another example...
👉🏽North Sea electricity grid leads to a sharp increase in energy bills. Source NOS 'The construction of infrastructure for offshore wind farms in the North Sea could lead to significantly higher energy bills for Dutch households. Over the next 15 years, a staggering €88 billion will be spent on laying cables and building platforms, according to government calculations made earlier this year. While energy companies currently receive no subsidies for building wind farms, that doesn’t mean it won’t cost us money.'
That makes sense, right?
Sun and wind are free. So the more we invest in that free energy, the more expensive energy becomes.
The climate…
The following I have asked chat GPT:
What Could €88 Billion Buy in Nuclear Energy?
Let’s take a closer look at what €88 billion could achieve if invested in nuclear power, using realistic and conservative estimates.
Average Cost of a Nuclear Power Plant
The construction of a modern nuclear power plant—such as an EPR or AP1000—typically ranges between €8 and €12 billion, depending on factors like location, scale, regulatory environment, and potential delays.
For this estimate, we'll use a conservative average of:
👉 €10 billion per plant How Many Plants for €88 Billion? Dividing the total investment by the average cost: €88 billion ÷ €10 billion = 8.8 nuclear plants
👉 This means approximately 8 to 9 large-scale nuclear power plants could be built. Electricity Output Comparison
A single 1.6 GW nuclear plant generates around 12 to 13 TWh annually. Therefore, 8 plants would produce approximately 100 TWh per year. This output would cover roughly 50% of the Netherlands’ current annual electricity consumption—and do so with a stable, low-carbon baseload supply.
Now as you might already know I am apolitical. But sjeezzzz
'How is this possible, Frans Timmerman? “You hardly need any public money to invest in renewables,” he said! Was this ignorance or deliberate misinformation? Socialist “solutions” should always come with a clear warning label:
🚨 Warning: Past socialist outcomes guarantee deep misery for the future.
Plenty of examples. Everyone is equally poor! “Climate justice.” Who comes up with this stuff?'
Sources: https://www.euronews.com/2021/11/26/you-hardly-need-any-public-money-to-invest-in-renewables-frans-timmermans
Again, I am not picking a political side, just stating the obvious... Check out the next example...
On the 30th of May:
👉🏽'It’s really time for the West to rethink its economic model, moving to a service-based economy creates security and geopolitical risks. We need to rebuild our manufacturing base.' - Michael A. Arouet Chart @econovisuals
https://i.ibb.co/QvFTQrtx/Gs-Lf-Wl5-XMAALw6t.jpg
Funny isn't it how regulatory burden distorts incentives away from manufacturing and atoms to services and bytes? We traded short-term corporate profits for long-term civilizational power. Is this the point of no return, or can the West still rebuild what it systematically dismantled?
👉🏽The European dream. Work 40 hours per week and get taxed close to 50%, if not more, to fund a bloated government and mass immigration. And because it's so much fun, you get to do it until you're 70. https://i.ibb.co/YF0HZzMs/Gs-Mm-Ti-HWUAAf-IRb.png
👉🏽Argentina's economy expands 8% year-over-year in april according to EMAE
👉🏽TKL: 'The US government's default risk is rising: 1-year US credit default swaps (CDS) have risen to 52 basis points, near the highest since 2023.
Excluding the 2023 debt ceiling crisis, the cost of insurance against the US government's default is at its highest in 12 years. Furthermore, the outstanding volume of credit default swaps has risen by ~$1 billion this year, to $3.9 billion, the second-highest since 2014. This comes as investors are increasingly concerned about the US government's rising deficit.
The US reached its statutory borrowing limit in January and employed “extraordinary measures” to avoid a default. The debt ceiling crisis has never truly been resolved.'
On the 31st of May:
👉🏽'Global debt just hit $324 TRILLION. That’s 3x the size of the world’s entire economy. This isn’t just a number, it’s a ticking time bomb.' - Stockmarket News
Why Bitcoin, well this:
https://i.ibb.co/MkT77MDD/Gs-TWuir-WQAAr3-Q6.jpg
👉🏽Japanese Stocks just saw a weekly outflow of almost $12 Billion, the largest in history.
On the 2nd of June:
👉🏽JEROME POWELL: "The end of the Breton-Woods era fundamentally changed monetary policy" He just told you "WTF Happened in 1971?".
The end of the Bretton Woods system in 1971, as Jerome Powell noted, shifted global monetary policy from fixed exchange rates, where currencies were pegged to the U.S. dollar (tied to gold at $35/ounce), to floating rates driven by market forces. This gave central banks like the Federal Reserve more flexibility to manage domestic issues like inflation and jobs but made global economic ties more complex. The collapse happened due to U.S. dollar surpluses from spending on the Vietnam War and trade deficits, leading to gold reserve losses as countries like France swapped dollars for gold. Nixon ended dollar-gold convertibility to protect reserves. This shift caused trends like higher inflation and inequality, often linked to "WTF Happened in 1971?" debates.
Here is the video: https://x.com/RadarHits/status/1929611410100937125
Meanwhile...
👉🏽The US will never default on its debt, says Treasury Secretary Scott Bessent. "We are on the warning track and we will never hit the wall."
👉🏽Gold prices surge above $3400/oz as markets react to rising geopolitical tensions between Russia and Ukraine.
👉🏽Sminston With: "Nothing stops this (already completely derailed) train. - - - If you haven't seen this, you should: the correlation between M2 money supply and US total debt (USD). In the early COVID-19 days, the money supply was way ahead of debt, and now the debt is way ahead of the money supply. Can you say "mean reversion?".
https://i.ibb.co/zHN91wsR/Gsaw-Hy-Zag-AAo-HHV.jpg
🎁If you have made it this far, I would like to give you a little gift:
Lysander: "Lyn Alden gave one of the clearest breakdowns of why the U.S. is on an unstoppable fiscal path—and why Bitcoin matters more than ever because of it.
Lyn Alden walks through the numbers behind the federal deficit, interest expenses, Social Security, and the structural changes that happened post-2008. The short version? We’re in a new era. One where the government can’t slow down even if it wants to.
The debt is compounding. The interest expense is rising. The trust funds are running dry. And the political will to do anything about it doesn’t exist.
Her phrase: “Nothing stops this train.” Not because of ideology, but because of math—and human nature.
This isn’t hyperinflation doom-talk. It’s a sober look at what happens when a system built on ever-growing debt reaches its limits—and why Bitcoin, with its fixed supply and transparent rules, is the opposite of that system.
Highly recommend watching this one all the way through."
https://x.com/UnderCoercion/status/1928280669764931860
Credit: I have used multiple sources!
My savings account: Bitcoin The tool I recommend for setting up a Bitcoin savings plan: PocketBitcoin especially suited for beginners or people who want to invest in Bitcoin with an automated investment plan once a week or monthly.
Use the code SE3997
Get your Bitcoin out of exchanges. Save them on a hardware wallet, run your own node...be your own bank. Not your keys, not your coins. It's that simple. ⠀ ⠀
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@ 84b0c46a:417782f5
2025-05-31 09:11:23Simple Long Form Content Editor (NIP-23)
機能
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やることやったこと
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できる
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@ a5ee4475:2ca75401
2025-06-06 15:30:41[EM ATUALIZAÇÃO]
vacina #saude #politica #manipulacao #mundial #genocidio #pandemia #conspiracao
"Aqueles que não conseguem lembrar o passado estão condenados a repeti-lo." - George Satayana
Este artigo reúne algumas menções e evidências mais antigas que vim registrando durante alguns anos em relação a Covid-19, vacinas obrigatórias e a ação de agências de governo, fundações, políticos, mídia tradicional, celebridades, influenciadores, cientistas, redes sociais e laboratórios, em envolvimento com genocídio e restrições de liberdades em escala mundial causado por decisões em várias esferas relativas ao covid e as vacinas obrigatórias em geral.
Porém, alguns links podem não estar mais disponíveis, foram que ainda faltam ser registradas muitas informações já divulgadas nos últimos anos e que muitos não tiveram contato pela escassez de meios para a obtenção dessas informações de forma organizada.
Portanto, o presente artigo ainda passará por atualizações de conteúdo e formatação. Logo, se possível, ajudem sugerindo complementos ou alterações, ou com doações.
Noções iniciais:
- O termo 'Coronavírus' (COVID) é na verdade um nome genérico para vários vírus de gripes já comuns, dado para o tipo corona (com uma "coroa", 'espetos' ao redor dele), o Sars-Cov-2 (que passou a ser chamado erroneamente só de Covid), é só um deles.
- SARS-CoV-2 é que é nome do vírus. Ele que causa a doença Covid-19;
- O coronavírus SARS-CoV-2 é o segundo tipo de SARS-CoV documentado, o primeiro ocorreu entre 2002 e 2003, se originando também da China e também dito como tendo origem animal;
- SARS (Severe Acute Respiratory Syndrome) - Síndrome Respiratória Aguda Grave (SRAG) é a uma doença respiratória viral, relatada ser de origem zoonótica (animal), causada pelos coronavírus SARS-CoV (2002) e SARS-CoV-2 (2019), ambos de origem chinesa;
1. Vacinas Obrigatórias em Geral
23/01/2025 - [Pesquisa] Vacinas nos EUA causando autismo em crianças https://publichealthpolicyjournal.com/vaccination-and-neurodevelopmental-disorders-a-study-of-nine-year-old-children-enrolled-in-medicaid/
- O CDC admite que 98 milhões de pessoas receberam o vírus do câncer através da vacina da Poliomielite https://medicinanews.com.br/frente/frente_1/o-cdc-admite-que-98-milhoes-de-pessoas-receberam-o-virus-do-cancer-atraves-da-vacina-poliomielite/
"O CDC (Os Centros de Controle e Prevenção de Doenças dos Estados Unidos) removeu rapidamente uma página do seu site, que estava em cache no Google, como você pode ver logo abaixo, admitindo que mais de 98 milhões de americanos receberam uma ou mais doses de vacina contra pólio dentro de 8 período entre 1955 e 1963, quando uma proporção da vacina foi contaminada com um poliomavírus causador de câncer chamado SV40."
Fonte original da imagem: https://preventdisease.com/images13/CDC_Polio.png [indisponível] - A imagem foi trocada por outra de menor qualidade e em outro link, mas eu já tinha a imagem original salva.
Imagem arquivada em: https://web.archive.org/web/20201203231640/
27/02/2021 - Por que o Japão demorou para vacinar, mesmo com Olimpíada se aproximando https://www.cnnbrasil.com.br/internacional/2021/02/27/por-que-o-japao-demorou-para-vacinar-mesmo-com-olimpiada-se-aproximando
"Desconfiança da população japonesa em relação a vacinas, ligada a casos ocorridos no passado, está entre razões que atrasaram imunização no país.
A resistência à vacina do Japão remonta à década de 1970, quando duas crianças morreram dentro de 24 horas após receberem a vacina combinada contra difteria, tétano e coqueluche (coqueluche). A vacina foi temporariamente suspensa, mas a confiança já havia sido abalada. Por vários anos, as taxas de vacinação infantil caíram, levando a um aumento nos casos de tosse convulsa.
No final dos anos 1980, houve outro susto com a introdução da vacina tripla contra sarampo, caxumba e rubéola produzida no Japão. As primeiras versões do imunizante foram associadas à meningite asséptica, ou inchaço das membranas ao redor do cérebro e da medula espinhal. O problema foi rastreado até o componente caxumba da vacina tripla, o que levou a uma ação judicial e a indenização por danos pesados.
O Instituto Nacional de Ciências da Saúde interrompeu a dose combinada em 1993 e a substituiu por vacinas individuais. Após o escândalo, Shibuya disse que o governo japonês se tornou "ciente dos riscos" e seu programa nacional de vacinação tornou-se voluntário.
O Dr. Yuho Horikoshi, especialista em doenças infecciosas, diz que os processos levaram a uma "lacuna de vacinação", em que nenhuma vacina foi aprovada no Japão por cerca de 15 anos.
Mais recentemente, em 2013, o Japão adicionou a vacina contra o papilomavírus humano (HPV) ao calendário nacional para proteger as meninas contra o vírus sexualmente transmissível, que é conhecido por causar câncer cervical. No entanto, vídeos de meninas supostamente sofrendo de reações adversas começaram a circular no YouTube, levando o governo a retirá-los da programação nacional."
2. PRIMEIRAS OCORRÊNCIAS PREDITIVAS AO COVID-19
2002 - Síndrome respiratória aguda grave (SARS) Brenda L. Tesini (setembro de 2018). Síndrome respiratória aguda grave (SARS) [indisponível]. Manual Merck. Consultado em 23 de janeiro de 2020, citado no Wikipedia
SARS - Wikipédia: "A SARS [doença do vírus SARS-CoV] foi detectada pela primeira vez no fim de 2002 na China. Entre 2002 e 2003, um surto da doença resultou em mais de 8 000 casos e cerca de 800 mortes em todo o mundo."
2010 - Fundação Rockfeller, Lockstep. https://www.rockefellerfoundation.org/wp-content/uploads/Annual-Report-2010-1.pdf
Neste PDF da fundação Rockfeller, em seu próprio site, a fundação deixou claro o seu envolvimento em casos de ‘contenção’ de pandemias juntamente com a USAID (agência americana com nome ambíguo, como formalmente ‘United States Agency for International Development’, mas soando como ‘US Socorre’, mas sendo um braço do governo democrata que financiava interferências políticas diretas em vários países, como em intervenções no Brasil ), inclusive em relacionadas ao SARS, o mesmo sintoma dos coronavírus Sars-Cov e Sars-Cov-2 (o vírus propagado em 2019) e que causa o COVID-19.
Segundo eles:
“Integração entre Regiões e Países
A Fundação Rockefeler investiu US$ 22 milhões em sua Iniciativa de Redes de Vigilância de Doenças para ajudar a conter a disseminação de doenças infecciosas e pandemias, fortalecendo os sistemas nacionais, regionais e globais de vigilância e resposta a doenças. Dois programas-chave da Rockefeler — a Rede de Vigilância de Doenças da Bacia do Mekong e a Rede Integrada de Vigilância de Doenças da África Oriental — conectaram e capacitaram profissionais de saúde, epidemiologistas e autoridades de saúde pública em toda a região, levando a um aumento de seis vezes nos locais de vigilância de doenças transfronteiriças somente nos últimos três anos. Em 2010, a Rockefeler expandiu a bem-sucedida campanha transdisciplinar One Health, que a USAID e o Banco Asiático de Desenvolvimento adotaram como modelos. One Health refere-se à integração da ciência médica e veterinária para combater essas novas variedades de doenças zoonóticas que se movem e sofrem mutações rapidamente de animais para humanos. Essas colaborações criaram e fortaleceram uma rede regional crítica de saúde pública, enquanto as lições aprendidas foram exportadas entre disciplinas e países. Além de fortalecer os laços globais em saúde pública, a Rockefeler ajudou a elevar o nível de especialização e treinamento em campo. O Programa de Treinamento em Epidemiologia de Campo coloca graduados nos mais altos escalões do governo no Laos e no Vietnã, enquanto as bolsas da Rockefeler transformaram as ferramentas disponíveis para os médicos, permitindo-lhes utilizar o poder da internet para se comunicar e monitorar eventos, compreender contextos locais e analisar novos problemas. Finalmente, estamos aplicando ferramentas do século XXI para combater os desafios de saúde do século XXI.”
Julho de 2012 - Revista Mundo Estranho - Epidemias Citado em: https://super.abril.com.br/especiais/epidemia-o-risco-invisivel/
Página do site ME salva em Imagem no Voidcat
Houve uma ‘coincidência’, a revista Mundo Estranho em julho de 2012, entrevistou o até então doutorando em virologia, Átila Iamarino (do canal Nerdologia no Youtube - O mesmo cientista que fez diversas propagandas das vacinas no Brasil), para descrever um possível cenário de propagação de uma epidemia viral, a revista descreve com grande precisão os eventos de 2020, mas apontando o oposto da China, em que, na realidade, sua economia cresceu vertiginosamente.
Segundo eles:
“ 1 – A Ásia é o ponto de partida. Após várias mutações, um novo vírus surge hospedado em morcegos. As fezes que eles soltam no ar infectam guaxinins. Dos mercados da China, esses animais são levados vivos para serem abatidos em restaurantes. Estressados, eles arranham e mordem os cozinheiros, espalhando o vírus.
2 – O vírus adquire a capacidade de ser transmitido de homem para homem por via aérea – forma mais fácil de contágio. Além disso, o contágio se dá antes mesmo de o enfermo apresentar os sintomas. Assim, em média, o doente infecta cinco pessoas antes de ter febre, vômito, diarreia, desidratação e falta de ar.
3 – O governo chinês envia uma comissão para avaliar a doença misteriosa que acomete alguns vilarejos. A equipe volta sem resultados e não considera o surto alarmante até que três pesquisadores adoecem e um deles morre. A China não informa a Organização Mundial da Saúde (OMS) para não demonstrar fragilidade.
4 – Os sintomas são comuns e a doença só chama a atenção quando muita gente começa a morrer na mesma região. Ainda assim, demora para que médicos e enfermeiros percebam a ineficiência de antibióticos na cura – o que exclui a maioria das bactérias como agente causador. Testes com vírus comuns também dão negativo.
5 – O governo isola comunidades em que há focos da doença. Ninguém entra nas cidades e nenhum doente pode sair. Mas, como a misteriosa enfermidade demora quatro dias para mostrar seus sintomas, muitos doentes saem dos vilarejos sem saber que estão infectados, alastrando a epidemia.
6 – Doentes viajam de avião para grandes cidades, como Hong Kong. O fervilhante centro comercial, que atrai gente do mundo todo, é um polo de contágio e disseminação. Sem imaginar o risco que correm, pessoas são contaminadas e, ao voltar para seu local de origem, carregam o vírus para todos os continentes.
7 – Com a doença já fora de controle, começa uma corrida entre laboratórios e cientistas de grandes universidades para descobrir o agente causador. Mesmo com o vírus isolado, as vacinas demoram para ser feitas em larga escala, tornando impossível o atendimento à demanda mundial.
8 – Os países se isolam, mantendo esquemas de quarentena. Aeroportos são fechados e o turismo mundial cai a quase zero. A China sofre as piores consequências, com o fluxo de empresários para Hong Kong suspenso – gerando prejuízos de bilhões de dólares – e com o boicote a produtos alimentícios vindos da Ásia.
9 – Além dos 10% de casos letais, os milhões de doentes precisam de atendimento médico. Enquanto hospitais e cemitérios estão lotados, escolas, indústrias e comércio ficam paralisados por falta de profissionais. O transporte público também para e os trabalhadores que podem passam a trabalhar em casa.
10 – Nas nações pobres, quase 20% da população morre – e outros milhões são vitimados mesmo em países ricos. Parte dessa mortalidade ocorre por causa da doença, mas outro fator determinante é a crise financeira global. A produção de alimentos cai por falta de mão de obra.
Fontes: A História e Suas Epidemias e Pandemias – A Humanidade em Risco, de Stefan Cunha Ujvari; Pragas e Epidemias – Histórias de Doenças Infecciosas, de Antonio Carlos de Castro Toledo Jr. Consultoria: Stefan Ujvari Cunha, infectologista do Hospital Alemão Oswaldo Cruz; Paolo Zanotto, professor de virologia do Instituto de Ciências Biológicas (ICB) da USP; Átila Iamarino, doutorando em HIV-1 no ICB da USP. “
3. PRIMEIROS INDÍCIOS
10/2019 - Evento 201 - Durante os Jogos Militares Internacionais na China https://www.centerforhealthsecurity.org/event201/
Promovido por: - Bill & Melinda Gates Foundation - John Hopkins Institute - Fórum econômico mundial
"O evento simula a liberação de um coronavírus novo do tipo zoonótico transmitido por morcegos para porcos e por fim para humanos. Eventualmente ele se torna muito transmissível entre humanos levando a uma pandemia severa. O vírus é muito parecido com o vírus da SARS, mas se transmite muito mais facilmente entre pessoas devido a sintomas muito mais leves destas."
Também mencionado por: Jornal Estadão
Sobre o "Movimento antivacina"
05/12/2017 - Movimento antivacina: como surgiu e quais consequências ele pode trazer? https://www.uol.com.br/universa/noticias/redacao/2017/12/05/o-que-o-movimento-antivacina-pode-causar.htm?cmpid=copiaecola
23/03/2019 - "Instagram bloqueia hashtags e conteúdo antivacinação" https://canaltech.com.br/redes-sociais/instagram-bloqueia-hashtags-e-conteudo-antivacinacao-135411/
23/05/2021 - Novos dados sobre pesquisadores de Wuhan aumentam debate sobre origens da Covid https://www.cnnbrasil.com.br/saude/novos-dados-sobre-pesquisadores-de-wuhan-aumentam-debate-sobre-origens-da-covid/
"A China relatou à Organização Mundial da Saúde que o primeiro paciente com sintomas semelhantes aos de Covid-19 foi registrado em Wuhan em 8 de dezembro de 2019"
01/02/2020 - O que aconteceu desde que o novo coronavírus foi descoberto na China https://exame.com/ciencia/o-que-aconteceu-desde-que-o-novo-coronavirus-foi-descoberto-na-china/
"O primeiro alerta foi recebido pela Organização Mundial da Saúde (OMS) em 31 de dezembro de 2019"
15/09/2020 - YouTube diz que vai remover vídeos com mentiras sobre vacina contra COVID-19 https://gizmodo.uol.com.br/youtube-remover-videos-mentiras-vacina-covid-19/
"O YouTube anunciou na quarta-feira (14) que estenderá as regras atuais sobre mentiras, propaganda e teorias da conspiração sobre a pandemia do coronavírus para incluir desinformação sobre as vacinas contra a doença.
De acordo com a Reuters, a gigante do vídeo diz que agora vai proibir conteúdos sobre vacinas contra o coronavírus que contradizem “o consenso de especialistas das autoridades de saúde locais ou da OMS”, como afirmações falsas de que a vacina é um pretexto para colocar chips de rastreamento nas pessoas ou que irá matar ou esterilizar quem tomar."
*07/01/2021 - YouTube vai punir canais que promovem mentiras sobre eleições – incluindo os de Trump https://olhardigital.com.br/2021/01/07/noticias/youtube-vai-punir-canais-que-promovem-mentiras-sobre-eleicoes-incluindo-os-de-trump/
"O YouTube anunciou que vai punir canais que promovem mentiras sobre as eleições, removendo sumariamente qualquer vídeo que contenha desinformação e, ao mesmo tempo, advertindo com um “strike” o canal que o veicular. A medida já está valendo e a primeira “vítima” é ninguém menos que o ex-presidente americano, Donald Trump.
A medida não é exatamente nova, mas foi novamente comunicada e reforçada pelo YouTube na quarta-feira (6), após os eventos de invasão do Capitólio, em Washington, onde o presidente eleito Joe Biden participava da cerimônia que confirmava a sua vitória nas eleições de novembro de 2020. A ocasião ficou marcada pela tentativa de invasão de correligionários de Trump, que entraram no edifício em oposição à nomeação do novo presidente. Uma mulher acabou sendo morta pela polícia que protegia o local.
O ex-presidente Donald Trump teve vídeos banidos de seu canal no YouTube após os eventos de ontem (6) no capitólio."
4. FIGURAS CENTRAIS
Bill Gates
- Bill Gates diz 'não' a abrir patentes de vacinas https://www.frontliner.com.br/bill-gates-diz-nao-a-abrir-patentes-de-vacinas/
"Bill Gates, um dos homens mais ricos do mundo, cuja fundação tem participação na farmacêutica alemã CureVac, produtora de vacina mRNA para prevenção de covid-19, disse não acreditar que a propriedade intelectual tenha algo a ver com o longo esforço global para controlar a pandemia."
João Doria - Governo de São Paulo
26/07/2017 - João Dória vai a China conhecer drones para ampliar segurança eletrônica na capital paulista https://jc.ne10.uol.com.br/blogs/jamildo/2017/07/26/joao-doria-vai-china-conhecer-drones-para-ampliar-seguranca-eletronica-na-capital-paulista/
02/08/2019 - Governo de SP fará Missão China para ampliar cooperação e atrair investimentos https://www.saopaulo.sp.gov.br/spnoticias/governo-de-sao-paulo-detalha-objetivos-da-missao-china/
20/11/2019 - Doria se encontra com chineses das gigantes CREC e CRCC e oferece concessões de rodovia, metrô e ferrovia https://diariodotransporte.com.br/2019/11/20/doria-se-encontra-com-chineses-das-gigantes-crec-e-crcc-e-oferece-concessoes-de-rodovia-metro-e-ferrovia/
25/01/2020 - "Chineses serão agressivos" nas privatizações em SP até 2022, afirma Dória https://noticias.uol.com.br/colunas/jamil-chade/2020/01/25/entrevista-joao-doria-privatizacoes-sao-paulo-china.htm
O governador de São Paulo, João Doria, afirma que vai acelerar os programas de desestatização no estado em 2020 e acredita que concessões e vendas poderão permitir uma arrecadação de pelo menos R$ 40 bilhões. Nesse processo, o governador avalia que a China deve atuar de forma agressiva e que aprofundará sua posição de maior parceira comercial do estado, se distanciando de americanos e argentinos.
29/06/2020 - Doria estabelece multa para quem estiver sem máscara na rua em SP https://veja.abril.com.br/saude/doria-estabelece-multa-para-quem-estiver-sem-mascara-na-rua/
24/12/2020 - Doria é flagrado sem máscara e fazendo compras em Miami https://pleno.news/brasil/politica-nacional/doria-e-flagrado-sem-mascara-e-fazendo-compras-em-miami.html
"Foto do governador de São Paulo sem o item de proteção viralizou nas redes"
07/06/2021 - Doria é criticado na internet por tomar sol sem máscara em hotel no Rio https://vejasp.abril.com.br/cidades/doria-e-criticado-na-internet-por-tomar-sol-sem-mascara-em-hotel-no-rio/
30/09/2020 - Governo de SP assina contrato com Sinovac e prevê vacina para dezembro https://agenciabrasil.ebc.com.br/saude/noticia/2020-09/governo-de-sp-assina-contrato-com-sinovac-e-preve-vacina-para-dezembro
O governador de São Paulo, João Doria, e o vice-presidente da laboratório chinês Sinovac, Weining Meng, assinaram hoje (30), um contrato que prevê o fornecimento de 46 milhões de doses da vacina CoronaVac para o governo paulista até dezembro deste ano.
O contrato também prevê a transferência tecnológica da vacina da Sinovac para o Instituto Butantan, o que significa que, o instituto brasileiro poderá começar a fabricar doses dessa vacina contra o novo coronavírus. O valor do contrato, segundo o governador João Doria é de US$ 90 milhões.
20/10/2020 - Coronavac terá mais de 90% de eficácia, afirmam integrantes do governo paulista https://www.cnnbrasil.com.br/saude/2020/12/20/coronavac-tera-mais-de-90-de-eficacia-afirmam-integrantes-do-governo
24/10/2020 - Não esperamos 90% de eficácia da Coronavac’, diz secretário de saúde de SP https://www.cnnbrasil.com.br/saude/2020/12/24/nao-esperamos-90-de-eficacia-da-coronavac-diz-secretario-de-saude-de-sp
07/01/2021 - Vacina do Butantan: eficácia é de 78% em casos leves e 100% em graves https://www.cnnbrasil.com.br/saude/2021/01/07/vacina-do-butantan-eficacia-e-de-78-em-casos-leves-e-100-em-graves
09/01/2021 - Não é hora de sermos tão cientistas como estamos sendo agora https://g1.globo.com/sp/sao-paulo/video/nao-e-hora-de-sermos-tao-cientistas-como-estamos-sendo-agora-diz-secretario-de-saude-de-sp-9166405.ghtml
10/01/2021 - Dados da Coronavac relatados à Anvisa não estão claros, diz médico https://www.cnnbrasil.com.br/saude/2021/01/10/dados-da-coronavac-relatados-a-anvisa-nao-estao-claros-diz-medico
"O diretor do Laboratório de Imunologia do Incor, Jorge Kalil, reforçou que faltaram informações sobre a Coronavac nos dados divulgados à Anvisa"
12/01/2021 - New Brazil data shows disappointing 50,4% efficacy for China’s Coronavac vaccine [Novos dados do Brasil mostram eficácia decepcionante de 50,4% para a vacina CoronaVac da China] https://www.reuters.com/article/us-health-coronavirus-brazil-coronavirus/new-brazil-data-shows-disappointing-504-efficacy-for-chinas-coronavac-vaccine-idUSKBN29H2CE
13/01/2021 - Eficácia da Coronavac: 50,38%, 78% ou 100%? https://blogs.oglobo.globo.com/lauro-jardim/post/5038-78-ou-100.html
“De acordo com interlocutores que participaram tanto do anúncio de ontem como da semana passada, quem pressionou para que os dados de 78% e 100% fossem liberados foi João Dória.”
07/05/2021 - Covid-19: Doria toma primeira dose da vacina CoronaVac https://veja.abril.com.br/saude/covid-19-doria-toma-primeira-dose-da-vacina-coronavac/
04/06/2021 - Doria é vacinado com a segunda dose da CoronaVac em São Paulo https://noticias.uol.com.br/politica/ultimas-noticias/2021/06/04/doria-e-vacinado-com-a-segunda-dose-da-coronavac-em-sao-paulo.htm
15/07/2021 - Doria testa positivo para a Covid-19 pela 2ª vez https://www.correiobraziliense.com.br/politica/2021/07/4937833-doria-testa-positivo-para-covid-19-pela-segunda-vez.html
"Governador de São Paulo já havia sido diagnosticado com a doença no ano passado. Ele diz que, apesar da infecção, se sente bem, o que atribui ao fato de ter sido vacinado com duas doses da Coronavac"
06/08/2021 - CPI recebe investigação contra Doria por compra de máscara sem licitação https://www.conexaopoder.com.br/nacional/cpi-recebe-investigacao-contra-doria-por-compra-de-mascara-sem-licitacao/150827
"Empresa teria usado o nome de Alexandre Frota para vender máscaras ao governo de SP. Doria nega informação"
Renan Filho
(filho do Renan Calheiros)
25/07/2019 - Governador Renan Filho vai à China em busca de investimentos para o estado https://www.tnh1.com.br/videos/vid/governador-renan-filho-vai-a-china-em-busca-de-investimentos-para-o-estado/
20/03/2020 - Governadores do NE consultam China e pedem material para tratar covid-19 https://noticias.uol.com.br/saude/ultimas-noticias/redacao/2020/03/20/governadores-do-ne-consultam-china-e-pedem-material-para-tratar-covid-19.htm
5. Narrativas, restrições e proibições
17/12/2020 - STF decide que vacina contra a covid pode ser obrigatória, mas não forçada https://noticias.uol.com.br/saude/ultimas-noticias/redacao/2020/12/17/stf-julga-vacinacao-obrigatoria.htm?cmpid=copiaecola
"O STF (Supremo Tribunal Federal) decidiu, em julgamento hoje, que o Estado pode determinar a obrigatoriedade da vacinação contra a covid-19. Porém fica proibido o uso da força para exigir a vacinação, ainda que possam ser aplicadas restrições a direitos de quem recusar a imunização.
Dez ministros foram favoráveis a obrigatoriedade da vacinação, que poderá ser determinada pelo governo federal, estados ou municípios. As penalidades a quem não cumprir a obrigação deverão ser definidas em lei."
27/07/2021 - Saiba que países estão adotando 'passaporte da vacina' para suspender restrições https://www.cnnbrasil.com.br/internacional/2021/07/27/saiba-que-paises-estao-adotando-passaporte-da-vacina-para-suspender-restricoes
" - Israel - Uniao Europeia - Áustria - Dinamarca - Eslovênia - França - Grécia - Irlanda - Itália - Letônia - Lituânia - Luxemburgo - Holanda - Portugal - Japão - Coreia do sul"
18/06/2021 - O que é o passaporte da vacina que Bolsonaro quer vetar? https://noticias.uol.com.br/politica/ultimas-noticias/2021/06/18/uol-explica-o-que-e-o-passaporte-da-vacina-que-opoe-bolsonaro-e-damares.htm
"O Brasil poderá ter um certificado de imunização futuramente. Aprovado no Senado na semana passada, o "passaporte da vacina", como é chamado, prevê identificar pessoas vacinadas para que entrem em locais públicos ou privados com possíveis restrições."
6. Vacinas
Alegações iniciais
- CoronaVac, Oxford e Pfizer: veja diferenças entre as vacinas contra covid noticias.uol.com.br/saude/ultimas-noticias/redacao/2021/05/11/diferencas-vacinas-covid-brasil.htm
" - CoronaVac (Butantan/Sinovac - Chinesa) Com virus inativo 50,38% de eficácia 2 doses
-
Covishield - 'AstraZeneca' (Fiocruz/Astrazenica/Oxford - Britânica) Com virus não replicante 67% de eficácia 2 doses
-
ComiRNAty - 'Pfizer' (Pfizer - Americana / BioNTech - Alemã) Com RNA mensageiro 96% de eficácia 2 doses"
Riscos diretos
15/06/2021 - Trombose após vacinação com AstraZeneca: Quais os sintomas e como se deve atuar? https://www.istoedinheiro.com.br/trombose-apos-vacinacao-com-astrazeneca-quais-os-sintomas-e-como-se-deve-atuar/
"Agências europeias estão reticentes com a vacina da AstraZeneca. Ela chegou a ser desaconselhada a pessoas com idade inferior a 60 anos, e um alto funcionário da Agência Europeia de Medicamentos declarou que era melhor deixar de administrar a vacina deste laboratório em qualquer idade quando há alternativas disponíveis, devido aos relatos de trombose após a primeira dose, apesar de raros."
11/05/2021 - CoronaVac, Oxford e Pfizer: veja diferenças entre as vacinas contra covid https://noticias.uol.com.br/saude/ultimas-noticias/redacao/2021/05/11/diferencas-vacinas-covid-brasil.htm
"Na terça-feira (12), o Ministério da Saúde determinou a suspensão da aplicação da vacina de Oxford/AstraZeneca para gestantes e puérperas com comorbidades. A decisão segue recomendação da Anvisa, que apura a morte de uma grávida de 35 anos que tomou o imunizante e teve um AVC (acidente vascular cerebral)."
30/07/2021 - Pfizer representa o mesmo risco de trombose que a Astrazeneca, aponta levantamento https://panoramafarmaceutico.com.br/pfizer-representa-o-mesmo-risco-de-trombose-que-a-astrazeneca-aponta-levantamento/
7. CRIMES
Crimes da Pfizer
18/11/2020 Não listado no google - Os Crimes documentados da produtora de vacinas de Covid - Pfizer [INGLÊS] https://www.dmlawfirm.com/crimes-of-covid-vaccine-maker-pfizer-well-documented/
"A velocidade com que a vacina Covid da Pfizer foi produzida, a ausência de estudos em animais, testes de controle randomizados e outros testes e procedimentos padrão usuais para um novo medicamento são, no mínimo, preocupantes. Além disso, todos os fabricantes de vacinas Covid receberam imunidade legal para quaisquer ferimentos ou mortes que possam causar. Se essas vacinas são tão seguras quanto promovidas, por que seus fabricantes precisam de imunidade geral?"
"A Pfizer, uma empresa farmacêutica que parece ter ganhado na loteria para produzir a primeira vacina Covid-19, está atualmente lutando contra centenas de ações judiciais sobre o Zantac, um popular medicamento contra azia. Os processos da Zantac afirmam que a droga popular pode estar contaminada com uma substância cancerígena chamada N-nitrosodimetilamina (NDMA). Os processos Zantac são em aberto e em andamento, já que a farmacêutica está lutando contra eles; mas a Pfizer, sabemos, cometeu vários crimes ou transgressões pelos quais foi punida nos últimos anos. As falhas da empresa estão bem documentadas e vale a pena revisá-las neste momento crítico da história da humanidade, enquanto todos nós buscamos respostas."
A Pfizer recebeu a maior multa da história dos Estados Unidos como parte de um acordo judicial de US $ 2,3 bilhões com promotores federais por promover medicamentos erroneamente (Bextra, Celebrex) e pagar propinas a médicos complacentes. A Pfizer se confessou culpada de falsificar a marca do analgésico Bextra, promovendo o medicamento para usos para os quais não foi aprovado.
Na década de 1990, a Pfizer estava envolvida em válvulas cardíacas defeituosas que causaram a morte de mais de 100 pessoas. A Pfizer enganou deliberadamente os reguladores sobre os perigos. A empresa concordou em pagar US $ 10,75 milhões para acertar as acusações do departamento de justiça por enganar reguladores.
A Pfizer pagou mais de US $ 60 milhões para resolver um processo sobre o Rezulin, um medicamento para diabetes que causou a morte de pacientes de insuficiência hepática aguda.
No Reino Unido, a Pfizer foi multada em quase € 90 milhões por sobrecarregar o NHS, o Serviço Nacional de Saúde. A Pfizer cobrou do contribuinte um adicional de € 48 milhões por ano, pelo que deveria custar € 2 milhões por ano.
A Pfizer concordou em pagar US $ 430 milhões em 2004 para resolver acusações criminais de que havia subornado médicos para prescrever seu medicamento para epilepsia Neurontin para indicações para as quais não foi aprovado. Em 2011, um júri concluiu que a Pfizer cometeu fraude em sua comercialização do medicamento Neurontin. A Pfizer concordou em pagar $ 142,1 milhões para liquidar as despesas.
A Pfizer revelou que pagou quase 4.500 médicos e outros profissionais médicos cerca de US $ 20 milhões por falar em nome da Pfizer.
Em 2012, a Comissão de Valores Mobiliários dos Estados Unidos - anunciou que havia chegado a um acordo de US $ 45 milhões com a Pfizer para resolver acusações de que suas subsidiárias haviam subornado médicos e outros profissionais de saúde no exterior para aumentar as vendas no exterior.
A Pfizer foi processada em um tribunal federal dos Estados Unidos por usar crianças nigerianas como cobaias humanas, sem o consentimento dos pais das crianças. A Pfizer pagou US $ 75 milhões para entrar em acordo no tribunal nigeriano pelo uso de um antibiótico experimental, o Trovan, nas crianças. A empresa pagou um valor adicional não divulgado nos Estados Unidos para liquidar as despesas aqui. A Pfizer violou o direito internacional, incluindo a Convenção de Nuremberg estabelecida após a Segunda Guerra Mundial, devido aos experimentos nazistas em prisioneiros relutantes.
Em meio a críticas generalizadas de roubar os países pobres em busca de drogas, a Pfizer prometeu dar US $ 50 milhões para um medicamento para a AIDS para a África do Sul. Mais tarde, no entanto, a Pfizer falhou em honrar essa promessa.
- Pfizer contract leaked!
[Contrato da Pfizer vazado]
http://sanjeev.sabhlokcity.com/Misc/LEXO-KONTRATEN-E-PLOTE.pdf
Segundo o contrato "o produto não deve ser serializado":
"5.5 Reconhecimento do comprador.
O Comprador reconhece que a Vacina e os materiais relacionados à Vacina, e seus componentes e materiais constituintes estão sendo desenvolvidos rapidamente devido às circunstâncias de emergência da pandemia de COVID-19 e continuarão a ser estudados após o fornecimento da Vacina ao Comprador nos termos deste Contrato. O Comprador reconhece ainda que os efeitos de longo prazo e eficácia da Vacina não são atualmente conhecidos e que pode haver efeitos adversos da Vacina que não são atualmente conhecidos. Além disso, na medida do aplicável, o Comprador reconhece que o Produto não deve ser serializado."
Crimes da AstraZeneca
21/06/2003 - AstraZeneca se declara culpada no esquema de médico de câncer https://www.nytimes.com/2003/06/21/business/astrazeneca-pleads-guilty-in-cancer-medicine-scheme.html
"A AstraZeneca, a grande empresa farmacêutica, se declarou culpada hoje de uma acusação de crime de fraude no sistema de saúde e concordou em pagar $ 355 milhões para resolver as acusações criminais e civis de que se envolveu em um esquema nacional para comercializar ilegalmente um medicamento contra o câncer de próstata.
O governo disse que os funcionários da empresa deram incentivos financeiros ilegais a cerca de 400 médicos em todo o país para persuadi-los a prescrever o medicamento Zoladex. Esses incentivos incluíram milhares de amostras grátis de Zoladex [...]"
27/04/2010 - Farmacêutica gigante AstraZeneca pagará US $ 520 milhões pelo marketing de medicamentos off-label https://www.justice.gov/opa/pr/pharmaceutical-giant-astrazeneca-pay-520-million-label-drug-marketing
"AstraZeneca LP e AstraZeneca Pharmaceuticals LP vão pagar $ 520 milhões para resolver as alegações de que a AstraZeneca comercializou ilegalmente o medicamento antipsicótico Seroquel para usos não aprovados como seguros e eficazes pela Food and Drug Administration (FDA), os Departamentos de Justiça e Saúde e Serviços Humanos A Equipe de Ação de Fiscalização de Fraudes em Saúde (HEAT) anunciou hoje. Esses usos não aprovados também são conhecidos como usos "off-label" porque não estão incluídos no rótulo do medicamento aprovado pela FDA."
- List of largest pharmaceutical settlements [Lista dos maiores acordos farmaceuticos] https://en.m.wikipedia.org/wiki/List_of_largest_pharmaceutical_settlements
8. CIENTISTAS
- Máscara Provoca Insuficiência Respiratória E Contaminação Microbiana… [Canal deletado] https://youtube.com/watch?v=eHu-pydSvDI
Não lembro mais a quem pertencia, mas provavelmente era de um médico falando do assunto. Creio ter sido do Dr. Paulo Sato, por essa temática ter sido abordada por ele, mas ao abrir o site aparece somente:
"Este vídeo foi removido por violar as diretrizes da comunidade do YouTube"
Dr. Paulo Sato
- USAR ou NÃO USAR a CUECA do seu governador no rosto https://fb.watch/7NPP_7rS5S/ https://www.facebook.com/AdoniasSoaresBR/videos/1347904292291481/ Adonias Soares entrevista ao Dr. Paulo Sato sobre as máscaras, em que é simulado o efeito da respiração prolongada das máscaras no organismo com o uso de águas de torneira, natural, gaseificada (com gás carbônico) e antioxidante, em que a com gás carbônico (PH 4 - Ácido) representa o organismo humano, e na prática representa lesão corporal e iniciação de doenças.
Dr. Kary Mullis
(Criador do teste PCR)
- PCR nas palavras do seu inventor - Dr. Kary Mullis (legendado) https://www.youtube.com/watch?v=W1O52uTygk8
"Qualquer um pode testar positivo para quase qualquer coisa com um teste de PCR, se você executá-lo por tempo suficiente… Com PCR, se voce fizer isso bem, você pode encontrar quase tudo em qualquer pessoa… Isso não te diz que você está doente."
- Kary Mullis DESTRUYE a Anthony Fauci lbry://@CapitalistChile#0/Kary-Mullis---Fauci#5
"Ele [...] não entende de medicina e não deveria estar onde está. A maioria dos que estão acima são só administrativos e não têm nem ideia do que ocorre aqui em baixo e essas pessoas tem uma agenda que não é a que gostaríamos que tivessem, dado que somos nós os que pagamos a eles para que cuidem da nossa saúde. Têm uma agenda pessoal."
Dra. Li-Meng Yan
- Dra. Li-Meng Yan: O vírus foi criado em laboratório com um objetivo: Causar dano. https://youtu.be/pSXp3CZnvOc
Dr. Joe Roseman
- Cientista Phd Dr Joe Roseman faz seríssimas advertencias sobre a picada https://youtu.be/0PIXVFqJ_h8
Dr. Robert Malone
- As vacinas podem estar causando ADE - Dr. Robert Malone https://odysee.com/@AkashaComunidad:f/Las_vacunas_pueden_estar_causando_ADE_magnificaci%C3%B3n_mediada_por:f lbry://@Información.#b/Drrm#9
Dr. Robert Malone, um dos três inventores da tecnologia de RNAm que se usa de forma farmacêutica. No vídeo fala sobre os efeitos de ADE (realce dependente de anticorpos) que estão ocorrendo com as vacinas. Nas palavras do Dr. Malone, já não é somente uma hipótese, mas baseada nos conhecimentos gerados nas provas e ensaios pré clínicos, com as vacinas contra o primeiro vírus da SARS.
Dr. Luc Montagnier
- Dr. Luc Montagnier, virologista, prêmio Nobel de medicina, um dos descobridores do vírus HIV, afirma: "a vacinação em massa está criando as novas variantes' (@medicospelavida , telegram)
CASOS DOCUMENTADOS
13/09/2021 - 13 de setembro de 2021 - Carta aberta ao Ministro da Saúde por Arlene Ferrari Graf, mãe de Bruno Oscar Graf https://telegra.ph/Carta-aberta-ao-Ministro-da-Sa%C3%BAde-09-13
Também em: Gazeta do Povo
O texto de uma mãe discorrendo sobre o filho dela, Bruno Oscar Graf, ter ANTI-HEPARINA PF4 AUTO-IMUNE e ter vindo a falecer por reação à vacina.
11/05/2021 - Rio notifica morte de grávida vacinada com imunizante Oxford https://www.terra.com.br/noticias/coronavirus/rio-notifica-morte-de-gravida-vacinada-com-imunizante-oxford,415b9b0c49169427ac2f90ae3765c057e9suy3qn.html
"Vítima não apresentava histórico de doença circulatória nem sofria de nenhuma doença viral; relação será investigada"
13/08/2021 - Cruzeiro com 4.336 pessoas tem 27 contaminados com Covid-19 em Belize https://paranaportal.uol.com.br/geral/cruzeiro-com-4-336-pessoas-tem-27-contaminados-com-covid-19-em-belize/amp/
"Segundo um comunicado do Conselho de Turismo de Belize emitido na quarta-feira (11), 26 contaminados são da tripulação e um é passageiro. A maioria é assintomática e os 27 estão vacinados."
9. ALEGAÇÕES DIRETAS
09/2021 - Setembro de 2021 - BOMBA: Ex-membro do Partido Comunista da China revela que o primeiro surto da Covid foi “intencional” https://terrabrasilnoticias.com/2021/09/bomba-ex-membro-do-partido-comunista-da-china-revela-que-o-primeiro-surto-da-covid-foi-intencional/
01/03/2023 - 1 de Março de 2023 - O chefe do FBI, Christopher Wray, diz que vazamento de laboratório na China é muito provável https://www.bbc.com/news/world-us-canada-64806903
26/12/2024 - 26 de Dezembro 2024 - FBI ‘não tem permissão para informar Biden’ sobre a teoria de vazamento de laboratório da Covid https://www.thetimes.com/world/us-world/article/fbi-not-allowed-to-brief-biden-on-covid-lab-leak-theory-8df9mr997
O FBI concluiu com "confiança moderada" que a COVID-19 pode ter sido criada em laboratório, com base em parte na análise genômica conduzida por cientistas do Centro Nacional de Inteligência Médica.
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@ 37666b60:3698ff14
2025-06-06 15:29:50Hello
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@ 0b118e40:4edc09cb
2025-06-06 14:08:06The idea of Bitcoin as an internet native currency, and eventually a global one, is coming to life slowly. But historically, the idea of global currency has haunted the world’s financial imagination for nearly a century.
From Keynes’s Bancor in 1944 to Zhou Xiaochuan’s post-crisis proposal in 2009 to today’s renewed debates, the idea resurfaces every time the global economy fractures.
Could this time be different with Bitcoin?
I decided to trace the idea of global currency through several decades and books. I may have missed some parts, so feel free to add. I’ll keep this brief and leave the books I’ve read below.
In the beginning
It all started on July 1, 1944. 730 delegates from 44 Allied nations, including major powers like the US, UK, Soviet Union, China, and France, gathered at the Mount Washington Hotel in Bretton Woods, New Hampshire. They spent 2 weeks figuring out how the new international monetary and financial system would be, post WW2
After WW1, the treaty of Versailles was needed, but imposed harsh reparations that devastated economies and contributed to the rise of fascism, such as Hitler, Mussolini and gang.
So when folks met up in 1944 (WW2 was almost ending), the goal was to prevent another Great Depression, another global conflict and build a stable global economic order.
2 main proposals were discussed in Bretton Woods.
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John Maynard Keynes, representing the UK, proposed the creation of a global currency called Bancor. It will be issued through a global central bank known as the International Clearing Union (ICU).
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Harry Dexter White, representing the US, promoted a dollar-based system. Countries would peg their currencies to the US. dollar backed by gold. He also led the creation of the IMF and the World Bank.
To understand how both of these proposals work, let's look at an example.
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Country A (Germany): Massive exporter
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Country B (USA): Massive importer
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Country C (Brazil): Balanced trade (imports = exports)
***Based on Dexter’s model and the current USD-based system, ***
Say Germany sells $1B worth of cars to the US. The US pays in dollars, increasing its trade deficit. Germany accumulates dollars as reserves or buys the US Treasury bonds. Over time, the US continues running trade deficits, while Germany keeps hoarding dollars. Hence the unsustainable debt of the US.
***In Keynes’s Bancor system, ***
If Germany sells $1B worth of cars to the US, then the US does not pay in dollars. Instead, the ICU credits Germany with 1B Bancors and debits the US with -1B Bancors.
The ICU police this. If Germany exceeds the surplus threshold, it pays interest or penalties to discourage hoarding. If the US exceeds its deficit threshold, it is warned to rebalance trade or face restrictions.
Here, Germany is incentivized to import more (e.g., from Brazil) or invest in global development. The US is encouraged to export more or reduce consumption. Brazil, with balanced trade, enjoys stability in Bancor flows and avoids pressure.
The idea behind Bancor was a zero-sum balancing act. No country could become “too big to fail” due to excessive deficits. But it was too complicated and idealistic in assuming every country could maintain balanced trade.
Dexter on the other hand had a few tricks up his sleeve. In the end, Dexter’s USD dominance proposal was adopted.
The Bretton Woods system established the US dollar as the central global currency
Why did dollar dominance win over Bancor?
Simplicity often wins over complexity. But more so ICU felt too centralized, asking nations to surrender economic autonomy to a global body. That didn’t sit well in a post-war world where sovereignty was non-negotiable. That and idealist economic trade balance views.
Dexter’s dollar-based system on the other hand wasn’t fair play at all. It was centralized and authoritarian in its design.
So how did Dexter pull it off?
They had gold. They were ahead in economic recovery.
And they had nuclear weapons.
At the time, the US held nearly 2/3 of the world’s gold reserves. It was a significant advantage in advocating for a gold-backed dollar as the bedrock of global trade.
The US proposed a fixed gold peg at $35 per ounce.
From a broader geopolitical backdrop, the global population in 1944 was about 2.3 billion, a fraction of today’s 8 billion. The world was far less interconnected. The war had devastated Europe, Russia, and much of Asia. Infrastructure, economies, and entire cities were in ruins. The US, by contrast, had faced far fewer casualties and damages. Being geographically isolated, it had minimal domestic losses, around a tenth of what Europe suffered, and its economy was poised to rebuild faster.
But gold dominance and economic recovery alone didn’t secure US financial dominance.
American scientific breakthroughs had already signaled global power. Physicists like Leo Szilard and Albert Einstein, who had fled Europe, helped develop nuclear weapons. Their intent was deterrence, not destruction. But once the bomb existed, it changed geopolitics overnight. The US had military dominance. And after Hiroshima and Nagasaki in 1945, it became the undisputed superpower.
In the end, the USD won and the vision for neutral global currency faded.
And 20 years passed on…
France sends its warship to the US
Under Bretton Woods, countries could exchange dollars for gold, but the US had been printing more dollars than it had gold to back it. And it used it to fund the costly Vietnam War and domestic programs like the Great Society under LBJ.
Belgian-American economist Robert Triffin pointed out a fatal flaw in the Bretton Woods system that came to be known as the Triffin dilemma.
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The world needed US dollars for liquidity and trade.
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But the more dollars the US pumped out, the less credible its gold promise became.
Yet the US kept promising that every dollar was still convertible to gold at $35 per ounce.
French President Charles de Gaulle saw this as financial imperialism. He called it the “exorbitant privileged position”. The world had to pay for what they bought with the money they have, but not the US.
So in 1965, France did something unexpected. It sent a warship to New York Harbor to physically retrieve French gold reserves held by the Federal Reserve.
Would it have escalated to war? Maybe. But likely not. It was perhaps more of a diplomatic theatre and a sovereign flex. France was exercising its right under the Bretton Woods agreement to convert dollars into gold. But doing it with military formality was to send a signal to the world that they don’t trust the US system anymore.
It was one of the first major public blows to the dollar’s credibility. And France wasn’t alone. Other countries like West Germany and Switzerland followed suit, redeeming dollars for gold and draining US reserves.
The Nixon shock
Given they did not have enough gold, the IMF introduced Special Drawing Rights (SDRs) in 1969. SDRs were an international reserve asset, created to supplement gold and dollar reserves. Instead of relying solely on the US dollar, SDRs were based on a basket of major currencies (originally gold-backed but later diversified).
The idea was to reduce the world’s dependence on the dollar and avoid a liquidity crisis. But SDRs were a little too late and a little too weak to solve the underlying problem.
By 1971, the US could no longer sustain the illusion. President Nixon “closed the gold window,” suspending dollar convertibility to gold.
The Bretton Woods collapsed and this marked the beginning of fiat money dominance.
The French pursuit
While France demanded justice in one corner of the world, the French franc, specifically the CFA franc, has been dominant in parts of Africa since 1945, long before 1971.
After WWII, France created two CFA franc zones:
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West Africa: Communauté Financière Africaine (XOF)
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Central Africa: Coopération Financière en Afrique Centrale (XAF)
These zones included 14 African countries, many of which were former French colonies. France maintained monetary control via currency convertibility guarantees and representation in African central banks. Till today it has influence over these country’s monetary policy.
Colonisation hasn't ended in some parts of the world.
Did countries stop using the USD after the Nixon shock 1971?
Nope. The US dollar was no longer convertible to gold and it dismantled the fixed exchange rate system. But most countries did not stop using the USD as their dominant reserve or trade currency. There were no decent alternatives. Instead, they floated their currencies or maintained a soft peg to the dollar or a basket of currencies.
The USD remained dominant in oil trade (OPEC priced oil in USD) - petrodollar deal, global debt markets and FX reserves (central banks kept holding USD).
In 1997, when many Southeast Asian countries were still pegged to the USD, Soros claimed that SEA will tank. The US further increased its credit rates leading to capital flight and eventual tanking of these countries leading to Asian Financial Crisis '97. Many financial crisis has similar vibe.
The 1999 Euro launch
The idea of a shared currency appeared again, this time through the forms of Euro. It was a mandatory system for member states of the Eurozone, and came with centralized authority, the European Central Bank (ECB), which controlled monetary policy for all participating nations.
At first glance, the euro seemed like a win. It eliminated exchange rate fluctuations, making trade within the Eurozone smoother. It gave weaker economies access to lower borrowing costs and helped Europe establish itself as a financial heavyweight. Today, the euro is the second most-used reserve currency after the US dollar.
But it came at a cost. Countries that adopted the euro lost monetary sovereignty and could no longer print their own money or adjust interest rates to respond to local crises. This became painfully clear during Greece’s debt crisis, where strict monetary policies prevented the country from devaluing its currency to recover. The one-size-fits-all approach meant that economies as different as Germany and Greece had to follow the same rules, often to the detriment of weaker nations. Debt-ridden countries like Italy and Spain were forced into harsh austerity measures because they could not manipulate their currency to ease financial strain. Meanwhile, richer nations like Germany and the Netherlands felt they were unfairly propping up struggling economies, creating political tension across the EU.
In recent years, the euro has faced pressure from global trade tensions, monetary tightening, and geopolitical instability contributing to market volatility and periodic depreciation against other major currencies.
The Bretton Woods 2.0
Believe it or not, after all that, there was a call for Bretton Woods 2.0. Yet another global currency dream.
When the housing market collapsed in 2008 followed by a series of domino effects, global banks froze lending, economies contracted, and panic set in. The crisis exposed how fragile the international financial system had become as it was overly reliant on debt, under-regulated, and centered around the US dollar.
Many countries, especially in the Global South and emerging markets, started to question whether a system built around a single national currency was sustainable.
China, for instance, had been holding huge amounts of US debt while the US printed more dollars through bailouts and quantitative easing. This created global imbalances as exporting nations were lending money to the US to keep the system running, while taking on the risk of dollar depreciation.
In 2009, China’s central bank openly proposed replacing the US dollar with a neutral global reserve currency suggesting SDRs (Special Drawing Rights) issued by the IMF instead.
These concerns led to a wave of calls from world leaders for a “Bretton Woods 2.0” , a modern rethinking of the post-WWII economic order. At G20 summits in London in 2009, countries like France, China, and Russia pushed for reforms in global financial institutions and more balanced power sharing.
In the end, the IMF received more funding, and some banking regulations were tightened in the years after. But no real overhaul happened. No surprise there? The dollar remained dominant.
The foundation of the global economy didn’t change, even though trust in it had been deeply shaken.
The growth of BRICS
In 2023, Brazil, Russia, India, China, and South Africa began discussing the idea of a shared currency or alternative mechanism to reduce the dependence on USD ie de-dollarisation. The sanctions on Russia didn't help. After Russia’s invasion of Ukraine, the US and its allies froze Russia’s dollar reserves and cut it off from SWIFT, the “backbone of global banking communication”. This made one thing clear. If you fall out with Washington, your access to the global economy can vanish overnight.
China’s growing economic power also gave it more leverage to process alternative options. It would trade in Yuan with Russia and Iran.
I know many still say it's at its early stage, but I see many countries hedging their bets quietly and aligning with Putin and Xi. It became more obvious after US imposed tariffs on multiple nations, signaling that economic tools can double as political weapons. The world’s second financial system is slowly forming.
What is the world looking for, for the last century ?
From Bretton Woods to multiple financial crises, from the birth of the Euro to the rise of BRICS, through war and peace, we’ve been circling around the same ideal. A global currency that is :
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Simple
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Free from dominant power
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Decentralised
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Borderless
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Scarce
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Transparent
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Inclusive, with self custody
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Resilient in crisis
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Built for individual financial sovereignty
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A new backbone for global finance, owned by no one
It doesn’t matter where you’re from, what politics you believe in, or how your economy leans. The answer keeps pointing in the same direction:
Bitcoin
This is the first true global currency.
And it’s just there
Waiting...
.
.
.
Some books that might interest you :
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The Battle of Bretton Woods by Benn Steil
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Goodbye, Great Britain by Kathleen Burk and Alec Cairncross
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The Ghost of Bancor by Tommaso Padoa-Schioppa
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Confessions of an Economic Hitman by John Perkins
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The Blood Bankers by James S. Henry
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@ 0b65f96a:7fda4c8f
2025-06-06 13:37:58Es gibt Bibliotheken voll Literatur zur „Kunst“ der Kriegsführung. Dies hier ist ein Beitrag zu den Bibliotheken der Kunst Frieden zu führen. Denn Frieden ist nicht die Abwesenheit von Krieg. Sondern eine mindestens ebenso intensive Aktivität. Worin genau besteht sie aber? Ich glaube darin, weder nach der einen noch nach der anderen Seite vom Hochseil zu fallen. Denn vom Hochseil kann man immer nach zwei Seiten fallen. Das ist dann auch schon die Kernherausforderung: Gleichgewichthalten!
Es scheint zunächst ein ganz äußerlicher Auftrag. Es gibt immer und wird immer widerstreitende Interessen geben. Allerdings ist das nur die äußerste Zwiebelschale. Denn wenn wir die Sache etwas mit Abstand von uns selbst betrachten, werden wir in uns hinein verwiesen: Frieden kann nur von innen nach außen gestiftet werden. Wenn wir das Hochseil in uns suchen, was finden wir dann? – Zweifels ohne, wissen wir von uns, dass wir nicht jeden Tag unser bestes Selbst sind. Würde es sich nicht lohnen etwas genauer über die Möglichkeit nach zwei Seiten vom Hochseil zu fallen nachzudenken, zugunsten der eigenen Balancierfähigkeit?
Wir sind daran gewöhnt zu denken dem Guten steht das Böse gegenüber. Daraus ziehen ja alle Western und Martial Arts Streifen ihren Plot: Der Gute bringt den Bösen um die Ecke und damit hat wieder mal das Gute gesiegt. Wir bewerten das „um die Ecke bringen“ unterschiedlich, je nach dem, von wem es kommt.
Ich möchte einen neuen Gedanken vorschlagen über unser Inneres, über Gut und Böse nachzudenken. Denn, wie gesagt, vom Hochseil kann man nach zwei Seiten fallen. Und es hat immer drastische Wirkung. Wo kommen wir also hin, wenn wir sagen: Frieden ist immer ein Gleichgewichtszustand, ergo eine Zeit der Mitte?
Sagen wir Toleranz ist ein erstrebenswertes Ideal. Dann würden wir sicher sagen Engstirnigkeit ist das Gegenteil davon und alles andere als Wünschenswert. Ja, so ist es gewiss. Und es bleibt hinzuzufügen, auch Beliebigkeit ist das Gegenteil von Toleranz. Denn es gibt eine Grenze, wo Toleranz nicht mehr Toleranz ist, sondern Beliebigkeit, ein „alles ist möglich“. Ähnlich können wir es für Großzügigkeit denken: Großzügigkeit ist ein erstrebenswertes Ideal. Ihr Gegenteil ist Geiz. Ihr anderes Gegenteil die Verschwendung. Oder Mut. Mut ist ein erstrebenswertes Ideal. Feigheit sein Gegenteil. Sein anderes Gegenteil ist Leichtsinn. Mit andern Worten: Das Ideal wird immer zum Hochseil. Und wir können immer nach zwei Seiten von ihm fallen. Wenn wir diesem Gedanken folgen, kommen wir weg von der Gut-Böse-Dualität. Und stattdessen zur Frage nach dem Gleichgewicht. Zur Frage nach der Mittezeit.
Natürlich steht es uns frei all das zu denken. Oder auch nicht zu denken. Denn selbstverständlich ist es möglich es nicht zu denken und bei einer Dualitätsvorstellung festhängen zu bleiben. Es wird uns nur nicht helfen Frieden zu denken und in Frieden zu handeln. Wenn wir wollen können wir durch das Aufspannen einer Trinität einen neuen Raum eröffnen und betreten. In ihm wird Frieden aktiv führbar, denn er wird eine Gleichgewichtssituation in uns selbst! – Nicht eine, sich einander gegenüberstehender äußerer Mächte!
Gehen wir noch einen Schritt weiter in unserer Betrachtung, können wir feststellen, dass es durchaus einen Unterschied macht nach welcher Seite wir runter fallen. Denn auf der einen Seite ist es immer eine Verengung: Engstirnigkeit, Geiz, Feigheit in unseren Beispielen. Auf der anderen ist es immer eine Zersplitterung oder Versprühung. In unseren Beispielen Beliebigkeit, Verschwendung und Leichtsinn. Und das erstrebenswerte ist eben immer die Mitte, das von uns ständig aktualisierte Gleichgewicht.
Das interessante ist, wo diese Mitte liegt, lässt sich niemals statisch festlegen. Sie ist immer dynamisch. Denn sie kann zu unterschiedlichen Momenten an unterschiedlicher Stelle liegen. Es ist immer ein Ich, das sich in Geistesgegenwart neu ausbalanciert. Und darum ist Frieden so schwer. Wir werden ihn niemals „haben“, sondern ihm immer entgegen gehen.
Der Kriegsruf ist nichts anderes, als ein Versuch von denen, die vom Hochseil gefallen sind, uns auch herunter zu kicken.
Netter Versuch. Wird aber nichts!
In der Nussschale: Die Dualität auflösen in die Trinität der balancierenden Mitte zwischen der Geste der Versteinerung und der Geste des Zerstäubens oder Zersplitterns. Die dynamische Qualität der Mitte bemerken. Oder, tun wir es nicht, ist das gleich der erste Anstoß, der uns wieder zum Wackeln bringt. Und des Ich´s gewahr werden, das balanciert. Frieden führen ist eine Kunst.
Dieser Beitrag wurde mit dem Pareto-Client geschrieben.
Noch nicht auf Nostr? Hier entlang zum leichten Einstieg!
Patric I. Vogt, geb. 1968 in Mainz. Autor von „Zukunft beginnt im Kopf Ein Debattenbeitrag zur Kernsanierung von Rechtsstaat und Demokratie“. Lebt als freischaffender Künstler, Lehrer und Unternehmer. Über drei Jahrzehnte Beschäftigung mit dem Ideenfeld soziale #Dreigliederung und Anthroposophie. Moderation und Mediation von sozialen Prozessen und Organisationsentwicklung. Staatlich ungeprüft, abgesehen von den Fahrerlaubnissen zu Land und zu Wasser. Motto: Gedanken werden Worte, werden Taten! www.perspektivenwechsel.social
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@ 7f6db517:a4931eda
2025-05-31 06:01:36People forget Bear Stearns failed March 2008 - months of denial followed before the public realized how bad the situation was under the surface.
Similar happening now but much larger scale. They did not fix fundamental issues after 2008 - everything is more fragile.
The Fed preemptively bailed out every bank with their BTFP program and First Republic Bank still failed. The second largest bank failure in history.
There will be more failures. There will be more bailouts. Depositors will be "protected" by socializing losses across everyone.
Our President and mainstream financial pundits are currently pretending the banking crisis is over while most banks remain insolvent. There are going to be many more bank failures as this ponzi system unravels.
Unlike 2008, we have the ability to opt out of these broken and corrupt institutions by using bitcoin. Bitcoin held in self custody is unique in its lack of counterparty risk - you do not have to trust a bank or other centralized entity to hold it for you. Bitcoin is also incredibly difficult to change by design since it is not controlled by an individual, company, or government - the supply of dollars will inevitably be inflated to bailout these failing banks but bitcoin supply will remain unchanged. I do not need to convince you that bitcoin provides value - these next few years will convince millions.
If you found this post helpful support my work with bitcoin.
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@ 7459d333:f207289b
2025-06-06 16:18:11When onboarding friends and family, there's the wish to provide them with something that's self-custodial and not too complex. For people that are starting slow but will keep stacking in the future, we cannot just recommend them to stack 10k sats or 100k sats UTXOs. Since they're stacking for the long term it doesn't seem responsible to recommend them that.
So there comes the Lightning Network. They could stack there and swap out eventually when they reach 1-10M sats. The thing is, Lightning (in its self-custodial form) isn't really fit for this use case. Because to receive 100k sats, you first need to get some inbound liquidity from LSPs that sometimes isn't even 2x the amount you're receiving. So at best it's good for your next 100k but then you'll have to do something onchain again.
And you can always open channels to them yourself. But it's hard to predict who will stack hard and who will just forget about it. Also it puts some responsibility onto your node's uptime.
What I'm doing lately is recommending something like Wallet of Satoshi. As some kind of entry level test. Because if you have to explain onchain fees, UTXOs, channels, and inbound liquidity to a newbie, they're going to run away. Then whoever passes the first test might get a channel from your node or at least from an LSP on a self-custodial wallet.
And in general, LN is not good for stacking. If onchain fees were off the roof you would struggle to resize or open new channels while growing your stack.
So what's the way of scaling Bitcoin so that hundreds of millions of people can save in a self-custodial way?
Maybe multipeer channels make things better, where people in the “spending more than saving” part of their life could peer up with others doing the opposite. Or maybe it's something like Fedimint.
But on the other hand, should we be worrying about this now? Onchain fees are soooo cheap (as cheap as possible actually).
What do you think?
https://stacker.news/items/999012
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@ 8bad92c3:ca714aa5
2025-05-31 06:01:27Marty's Bent
It's been a pretty historic week for the United States as it pertains to geopolitical relations in the Middle East. President Trump and many members of his administration, including AI and Crypto Czar David Sacks and Treasury Secretary Scott Bessent, traveled across the Middle East making deals with countries like Qatar, Saudi Arabia, the United Arab Emirates, Syria, and others. Many are speculating that Iran may be included in some behind the scenes deal as well. This trip to the Middle East makes sense considering the fact that China is also vying for favorable relationships with those countries. The Middle East is a power player in the world, and it seems pretty clear that Donald Trump is dead set on ensuring that they choose the United States over China as the world moves towards a more multi-polar reality.
Many are calling the events of this week the Riyadh Accords. There were many deals that were struck in relation to artificial intelligence, defense, energy and direct investments in the United States. A truly prolific power play and demonstration of deal-making ability of Donald Trump, if you ask me. Though I will admit some of the numbers that were thrown out by some of the countries were a bit egregious. We shall see how everything plays out in the coming years. It will be interesting to see how China reacts to this power move by the United States.
While all this was going on, there was something happening back in the United States that many people outside of fringe corners of FinTwit are not talking about, which is the fact that the 10-year and 30-year U.S. Treasury bond yields are back on the rise. Yesterday, they surpassed the levels of mid-April that caused a market panic and are hovering back around levels that have not been seen since right before Donald Trump's inauguration.
I imagine that there isn't as much of an uproar right now because I'm pretty confident the media freakouts we were experiencing in mid-April were driven by the fact that many large hedge funds found themselves off sides of large levered basis trades. I wouldn't be surprised if those funds have decreased their leverage in those trades and bond yields being back to mid-April levels is not affecting those funds as much as they were last month. But the point stands, the 10-year and 30-year yields are significantly elevated with the 30-year approaching 5%. Regardless of the deals that are currently being made in the Middle East, the Treasury has a big problem on its hands. It still has to roll over many trillions worth of debt over over the next few years and doing so at these rates is going to be massively detrimental to fiscal deficits over the next decade. The interest expense on the debt is set to explode in the coming years.
On that note, data from the first quarter of 2025 has been released by the government and despite all the posturing by the Trump administration around DOGE and how tariffs are going to be beneficial for the U.S. economy, deficits are continuing to explode while the interest expense on the debt has definitively surpassed our annual defense budget.
via Charlie Bilello
via Mohamed Al-Erian
To make matters worse, as things are deteriorating on the fiscal side of things, the U.S. consumer is getting crushed by credit. The 90-plus day delinquency rates for credit card and auto loans are screaming higher right now.
via TXMC
One has to wonder how long all this can continue without some sort of liquidity crunch. Even though equities markets have recovered from their post-Liberation Day month long bear market, I would not be surprised if what we're witnessing is a dead cat bounce that can only be continued if the money printers are turned back on. Something's got to give, both on the fiscal side and in the private markets where the Common Man is getting crushed because he's been forced to take on insane amounts of debt to stay afloat after years of elevated levels of inflation. Add on the fact that AI has reached a state of maturity that will enable companies to replace their current meat suit workers with an army of cheap, efficient and fast digital workers and it isn't hard to see that some sort of employment crisis could be on the horizon as well.
Now is not the time to get complacent. While I do believe that the deals that are currently being made in the Middle East are probably in the best interest of the United States as the world, again, moves toward a more multi-polar reality, we are facing problems that one cannot simply wish away. They will need to be confronted. And as we've seen throughout the 21st century, the problems are usually met head-on with a money printer.
I take no pleasure in saying this because it is a bit uncouth to be gleeful to benefit from the strife of others, but it is pretty clear to me that all signs are pointing to bitcoin benefiting massively from everything that is going on. The shift towards a more multi-polar world, the runaway debt situation here in the United States, the increasing deficits, the AI job replacements and the consumer credit crisis that is currently unfolding, All will need to be "solved" by turning on the money printers to levels they've never been pushed to before.
Weird times we're living in.
China's Manufacturing Dominance: Why It Matters for the U.S.
In my recent conversation with Lyn Alden, she highlighted how China has rapidly ascended the manufacturing value chain. As Lyn pointed out, China transformed from making "sneakers and plastic trinkets" to becoming the world's largest auto exporter in just four years. This dramatic shift represents more than economic success—it's a strategic power play. China now dominates solar panel production with greater market control than OPEC has over oil and maintains near-monopoly control of rare earth elements crucial for modern technology.
"China makes like 10 times more steel than the United States does... which is relevant in ship making. It's relevant in all sorts of stuff." - Lyn Alden
Perhaps most concerning, as Lyn emphasized, is China's financial leverage. They hold substantial U.S. assets that could be strategically sold to disrupt U.S. treasury market functioning. This combination of manufacturing dominance, resource control, and financial leverage gives China significant negotiating power in any trade disputes, making our attempts to reshoring manufacturing all the more challenging.
Check out the full podcast here for more on Triffin's dilemma, Bitcoin's role in monetary transition, and the energy requirements for rebuilding America's industrial base.
Headlines of the Day
Financial Times Under Fire Over MicroStrategy Bitcoin Coverage - via X
Trump in Qatar: Historic Boeing Deal Signed - via X
Get our new STACK SATS hat - via tftcmerch.io
Johnson Backs Stock Trading Ban; Passage Chances Slim - via X
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Final thought...
Building things of value is satisfying.
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@ 04c915da:3dfbecc9
2025-05-20 15:53:48This piece is the first in a series that will focus on things I think are a priority if your focus is similar to mine: building a strong family and safeguarding their future.
Choosing the ideal place to raise a family is one of the most significant decisions you will ever make. For simplicity sake I will break down my thought process into key factors: strong property rights, the ability to grow your own food, access to fresh water, the freedom to own and train with guns, and a dependable community.
A Jurisdiction with Strong Property Rights
Strong property rights are essential and allow you to build on a solid foundation that is less likely to break underneath you. Regions with a history of limited government and clear legal protections for landowners are ideal. Personally I think the US is the single best option globally, but within the US there is a wide difference between which state you choose. Choose carefully and thoughtfully, think long term. Obviously if you are not American this is not a realistic option for you, there are other solid options available especially if your family has mobility. I understand many do not have this capability to easily move, consider that your first priority, making movement and jurisdiction choice possible in the first place.
Abundant Access to Fresh Water
Water is life. I cannot overstate the importance of living somewhere with reliable, clean, and abundant freshwater. Some regions face water scarcity or heavy regulations on usage, so prioritizing a place where water is plentiful and your rights to it are protected is critical. Ideally you should have well access so you are not tied to municipal water supplies. In times of crisis or chaos well water cannot be easily shutoff or disrupted. If you live in an area that is drought prone, you are one drought away from societal chaos. Not enough people appreciate this simple fact.
Grow Your Own Food
A location with fertile soil, a favorable climate, and enough space for a small homestead or at the very least a garden is key. In stable times, a small homestead provides good food and important education for your family. In times of chaos your family being able to grow and raise healthy food provides a level of self sufficiency that many others will lack. Look for areas with minimal restrictions, good weather, and a culture that supports local farming.
Guns
The ability to defend your family is fundamental. A location where you can legally and easily own guns is a must. Look for places with a strong gun culture and a political history of protecting those rights. Owning one or two guns is not enough and without proper training they will be a liability rather than a benefit. Get comfortable and proficient. Never stop improving your skills. If the time comes that you must use a gun to defend your family, the skills must be instinct. Practice. Practice. Practice.
A Strong Community You Can Depend On
No one thrives alone. A ride or die community that rallies together in tough times is invaluable. Seek out a place where people know their neighbors, share similar values, and are quick to lend a hand. Lead by example and become a good neighbor, people will naturally respond in kind. Small towns are ideal, if possible, but living outside of a major city can be a solid balance in terms of work opportunities and family security.
Let me know if you found this helpful. My plan is to break down how I think about these five key subjects in future posts.
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@ 553b8217:e6e84118
2025-06-07 14:41:21The Lightning Network is a revolutionary layer-2 solution built on top of the Bitcoin blockchain, designed to enhance transaction speed, reduce costs, and improve scalability. By integrating with Bitcoin wallets, the Lightning Network significantly improves user experience, making Bitcoin more practical for everyday payments. Here’s how it benefits both wallets and users.
A.Faster Transactions - Traditional Bitcoin transactions can take 10 minutes or more to confirm, especially during network congestion.
- The Lightning Network enables near-instant transactions (often under a second), making Bitcoin wallets ideal for real-time payments like buying coffee or tipping content creators .B.Lower Fees - On-chain Bitcoin transactions can have high fees during peak times, sometimes exceeding $50.
- Lightning Network transactions cost a fraction of a cent, making micropayments (even as small as a few satoshis) economically viable .C.Enhanced Scalability - Bitcoin’s base layer processes only 7 transactions per second (TPS),limiting its use for mass adoption.
- The Lightning Network can theoretically handle millions of TPS,allowing wallets to support high-volume transactions without clogging the blockchain .D. Improved Privacy - On-chain Bitcoin transactions are publicly recorded, exposing user activity.
- Lightning transactions occur off-chain, reducing visibility and enhancing privacy for wallet users .E. Better User Experience - Lightning-integrated wallets (e.g., Phoenix, Wallet of Satoshi, BlueWallet) automate complex processes like channel management, making it easy for beginners to send/receive Bitcoin instantly .
- Features like Lightning Addresses(e.g.,user@wallet.com
) simplify payments, replacing long blockchain addresses .F. New Use Cases - Enables micropayments for streaming services, pay-per-minute content, and gaming.
- Supports cross-border remittances with minimal fees, benefiting unbanked populations .Therefore By integrating the Lightning Network, Bitcoin wallets become faster, cheaper, and more scalable, unlocking Bitcoin’s potential as a global payment system. Whether for daily spending or innovative financial applications, the Lightning Network is transforming how users interact with Bitcoin wallets.
bitcoin #lightingnetwork #bitcoinwallet #blochchain
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@ 57d1a264:69f1fee1
2025-06-07 06:08:19In the rural areas of Vietnam, people tend to give the land plot next to their house to their grown up children to build a new home – thus a new family. This poses many interesting problems about the two generation’s living spaces. In the case of Ai Nghia House, we pay close attention to the connection and privacy between the two families.
The skylit courtyard
Learning from the structure of traditional houses in Hoi An, we create a courtyard in the middle of the house, connecting the parents’ house and the children’s new house. The courtyard plays its role as a funnel collecting sunlight and natural wind, also, it’s a place for sharing daily stories, common or private. It’s a place where parents watch over the house and the kids, where families pass over a little spice in cooking time, or simply a place where the sky is only one perk away. The courtyard is thus shared naturally between the families as a continuation between generations.
The framed garden
The front garden is framed into a red brick facade, making the greenery stand out. Voids are boldly cut to allow sunlight to reach the plants, making the garden comes to life. Altogether that frame becomes a lively picture of nature and many daily moments of each member in the family.
Read more about Naqi & Partners at https://naqipartners.com/project/ai-nghia-house-quang-nam/
https://stacker.news/items/999526
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@ 57d1a264:69f1fee1
2025-06-07 05:48:57There is only one item on my CSS wishlist for 2025: a slower pace!
After years of rapid innovation, now feels like the right time for browser vendors to take a beat to consolidate, fix browser inconsistencies, and let the rest of us catch up.
After all, we might've heard about
subgrid, :has(), scroll-driven
animations, and all the other recent CSS improvements – but how many of us can say that we've actually used all these features, let alone mastered them?This is why this year's survey will be so interesting. It'll be a chance to see which of the past few year's new CSS additions have already been adopted by the community, and which ones are still on our to-do list.
So once again, please join me for this year's State of CSS!
Take the survey at https://survey.devographics.com/en-US/survey/state-of-css/2025
https://stacker.news/items/999510
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@ 37666b60:3698ff14
2025-06-06 15:40:34Hello
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@ 4898fe02:4ae46cb0
2025-06-06 15:39:14I had a bit of extra time this week to attend a call organized by @jeffg (npub1zuuajd7u3sx8xu92yav9jwxpr839cs0kc3q6t56vd5u9q033xmhsk6c2uc) regarding a privacy focused project he's been working on for the last year-or-so. Shout-out to @niftynei (npub1e0z776cpe0gllgktjk54fuzv8pdfxmq6smsmh8xd7t8s7n474n9smk0txy) for encouraging me to do so, pushing my somewhat out of my comfort zone in reporting on technical updates.
Also, if you know of or are involved in similar dev calls and would like a report done, please reach out and feel free to share calendar updates.
--@Car would be awesome to see this talked about on SNL later today, as it seems to be a very important/overlooked project for the future of privacy, nostr and bitcoin broadly.
Anyway, here's the unschooled report--my technical explanations may sometimes be scant, but I've done my best to provide more qualified sources where necessary.
Bringing Secure, Confidential Group Chats to Nostr - A Monthly MLS on Nostr Dev Call
Posted originally to Stacker News ~nostr territory
Developers met Tuesday, 3 Jun at 1600UTC at what would be the first of a monthly series of community calls to discuss updates and respond to questions about the implementation of the MLS (Messaging Layer Security) standard over nostr.
@jb55 (npub1klkk3vrzme455yh9rl2jshq7rc8dpegj3ndf82c3ks2sk40dxt7qulx3vt)) @hodlbod (npub1jlrs53pkdfjnts29kveljul2sm0actt6n8dxrrzqcersttvcuv3qdjynqn), Max Hillebrand (npub1klkk3vrzme455yh9rl2jshq7rc8dpegj3ndf82c3ks2sk40dxt7qulx3vt) and @jeffg (npub1zuuajd7u3sx8xu92yav9jwxpr839cs0kc3q6t56vd5u9q033xmhsk6c2uc) among others attended and contributed to a discussion about the latter's research and development on implementing a new messaging standard on nostr using MLS.
The call highlighted some of the features of MLS, a relatively new (as of 2023) secure and confidential messaging and group-chat protocol standard. It is modeled to achieve a similar level of security as Signal, prioritizing forward-secrecy and post-compromise security, multi-device compatibility, as well as the ability to scale for large groups.
For those not familiar,
Forward secrecy means that encrypted content in the past remains encrypted even if key material is leaked.\ Post compromise security means that leaking key material doesn't allow an attacker to continue to read messages indefinitely into the future. ^1
Developers working on the project indicated that it will be an improvement on current instant-messaging standards commonly used by nostr clients, such as nip17, for a relatively simple implementation.
Those in attendance overall showed enthusiasm to push this project forward and developers interested are being encouraged to fork the the Nostr-MLS Rust Library to begin working it into their stack. Notably, @jeffg and Hillebrand are keen to see new contributors work on the project.
Participants had the opportunity to ask technical questions about how the library handles some features as well as how to begin contributing.
Discussion also centered around issues with MLS (such as potential key-package rotation DOS attack vectors and de-syncing) as well as some key concepts for the new messaging standard such as how key-packages are signed by a users nsec and published to key-package inbox relays before being rotated.
Proofs of Concept
White Noise and 0xchat both have implemented MLS on nostr. These are the first to prove that the concept of secure-confidential group messaging is possible over the distributed nostr-relay protocol.
Learn More
@jeffg has kept detailed project updates on his nostr account. Notably, the post MLS Over Nostr explains the vision he has for the project and his presentation The Past and Future of Messaging on Nostr (youtube) gives a high-level overview of messaging on nostr and the problems he is working to solve.
Follow @jeffg (npub1zuuajd7u3sx8xu92yav9jwxpr839cs0kc3q6t56vd5u9q033xmhsk6c2uc) on your favourite nostr clinent for call updates.
Link to join.
Related:
Telegram Clone (sic) on Nostr: Live Demo by @DarthCoin White Noise: Secure Messaging Over Nostr by @supratic
https://stacker.news/items/998963
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@ a296b972:e5a7a2e8
2025-06-06 13:00:24Wie schon gewohnt durch die Empfänge von Baerbock und von der Leyen im Ausland, in Washington ein Empfang etwas oberhalb der 1. Class, von Staatsempfang keine Spur. Passt eigentlich auch nicht für den 51. Bundesstaat der USA. Aber immerhin flog die „Bundesrepublik Deutschland“ ohne Pannen, das ist ja auch schon mal was. Und bei solch einem erfahrenen Chef-Co-Piloten an Bord, der auch mal schnell einspringen könnte, sozusagen als 2. Wahl, kann eigentlich gar nichts mehr schief gehen. Vielleicht hat Fritzchen den Kapitän auch gefragt, ob er auch mal ans Steuer darf, wenn sich die Gelegenheit schon bietet.
Im Gepäck die eingerahmte Geburtsurkunde von Großvater Trump. Als ob Donald die sich nicht selbst besorgen könnte, wenn er Interesse daran hätte. Vielleicht hat er sie auch schon.
Die Übergabe, kurz und schmerzlos. Sie erinnert an einen Sketch von Loriot, „Weihnachten bei Hoppenstedts“:…oh, eine Krawatte! Der versprochene Ehrenplatz wird sich vermutlich in einer der unteren Etagen des Weißen Hauses befinden.
Man muss auch erst einmal darauf kommen, so typisch deutsch: Eine Geburtsurkunde als Geschenk. Das könnte man auch als einen Wink mit dem Zaunpfahl ansehen: Erinnere Dich an Deine deutschen Wurzeln (und lass uns gefälligst nicht fallen?).
Jetzt zur Einschätzung des Treffens: Vorfahrt mit frisch gewaschenem Auto, Schwarz-Rot-Gold vorne am Kotflügel, wie es sich gehört, Schwarz-Rot-Gold am Eingang. Ganz schön rechts. Warum eigentlich nicht die Regenbogenfahne?
Begrüßung durch Trump auf Nachfrage eines Reporters: „I love the People of Germany.“
Und Merz nutzt die Gelegenheit sich in Biedermeier-Style einzuschmeicheln: „And I love the People of America.“
Und Trump erwidert: „That‘s good!“
In welcher Atmosphäre findet das Treffen statt?
Trump hat ein Elefantengedächtnis. Er weiß um die abwertenden, diplomatiefreien Aussagen, die Merz über ihn gemacht hat. Er weiß, dass Merz ihn mehrfach persönlich beleidigend angegriffen hat. Als Präsident der USA steht man darüber. Aber man weiß es! Trump ist sich darüber im Klaren, mit welcher Geisteshaltung er es bei Merz zu tun hat.
Vor dem Hintergrund passt seine Aussage zur Presse: „Ich liebe die Deutschen.“ Das ist eine demokratische und höfliche Sympathiebekundung gegenüber der deutschen Bevölkerung, die Merz zwar miteinschließt, aber nicht direkt an ihn gerichtet ist.
Trump begrüßt Merz mit Handschlag, begrüßt aber eigentlich nicht den Kanzler, sondern die Deutschen.
Andererseits darf der Äußerung „Ich liebe die Deutschen“ auch nicht zu viel Bedeutung beigemessen werden, denn die Amerikaner sind ja dafür bekannt, dass sie gerne und schnell alles lieben: I love America, I love Coca-Cola, I love Peanuts und eben auch I love the People of Germany.
Merz nutzt gleich die Gelegenheit, sich anzubiedern, in dem er pariert: „Und ich liebe die Amerikaner.“, worauf Trump antwortet: „That’s good!“ Das kann man übersetzen mit „Das ist gut!“, aber auch mit „Das ist auch gut so!“, bei letzterem wäre es eine versteckte Drohung. Mach Dir bewusst, wo Du bist und mit wem Du es zu tun hast und verhalte Dich danach!
Nonverbal wird dem sonst in Deutschland so eloquent wirken wollenden, akzentuiert sprechenden Merz die Bedeutung zugedacht, die ihm aus Sicht von Trump gebührt. In Frankfurt heißen sie Wiener, in Wien heißen sie Frankfurter.
Somit sind die Voraussetzungen, unter denen das Treffen stattfinden soll, schon einmal von amerikanischer Seite aus geklärt.
Du bist hier Gast in meinem Haus, also benimm Dich auch entsprechend! Ich bin der Präsident der Vereinigten Staaten von Amerika und Du bist klein Fritzchen aus dem Sauerland. Die Machtverhältnisse sind unausgesprochen geklärt.
Man hat in gewohnter Manier Platz genommen. Die Journalisten stellen Ihre Fragen ausschließlich an Trump. Zufall, oder Teil einer orchestrierten Aufführung, das wird man nie erfahren.
So oder so, die Journalisten signalisieren durch ihre Fragen an Trump, auf welcher Seite sie stehen, es weht der Geist von „America first“. Was Germany dazu zu sagen hat, interessiert niemanden, warum auch?
Die Einseitigkeit ist schon sehr auffällig. Eigentlich hätte es die Journalisten interessieren müssen, wie Deutschland zu verschiedenen Themen steht. Keine Fragen an Merz zu Zöllen, zur Ukraine, zur Meinungsfreiheit, zur Opposition. Mit dem Anspruch, ein breites Spektrum an Meinungen abbilden zu wollen, hat das eigentlich nichts zu tun. Wenn das die Vorstellung von „Freedom of Speach“ ist, dann können hier Zweifel aufkommen.
Falls diese Fragerunde in Hollywood-Manier gestaltet wurde, dann spräche das eher für Propaganda pro Trump. Wäre es Propaganda, dann wäre das Ziel allerdings erreicht worden: Kein Mensch interessiert sich für das, was Deutschland, vertreten durch Merz, zu sagen hat.
Trump setzt dem Ganzen zum Schluss noch die Krone auf, in dem er die Journalisten auffordert, nun endlich doch auch noch ein paar Fragen an Merz zu richten. Das unterstreicht nochmals das (geplante oder ungeplante) Desinteresse der anwesenden Journalisten, die sich nun fast schon genötigt fühlen, anstandshalber etwas zu fragen.
Merz, der bisher brav wie ein Schüler dem Lehrer zugehört hat, muss nun blitzschnell entscheiden, wie er die „künstlich“ hergestellte Möglichkeit nutzen kann, um, etwas unter Druck, durch die Kürze der Zeit, mit wenigen Worten seinen Standpunkt nach außen zu tragen. Seine konzentrierte Kernbotschaft, die Essenz, die Deutschland aus den USA und die übrige Welt hören soll, ist: Er steht weiter an der Seite der Ukraine und Russland ist ausschließlich das Böse.
Ganz schön raffiniert, denn so hat Trump es geschafft, das Konzentrat der Merz’schen Logik aus ihm herauszupressen.
Beide bekunden den Willen zum Frieden. Gleichzeitig wird jedoch auch klar, was jeder unter Frieden versteht: Merz will „Frieden durch Krieg“ und Trump will „Frieden durch Frieden“.
Auf rund 45 Minuten Trump kommen rund 4 Minuten Merz. Die Minuten drücken exakt die Machtverhältnisse aus.
Hätte Trump vorgehabt, Merz vorzuführen, ihm die Ohren langzuziehen, ihn bis auf die Knochen zu blamieren, er hätte reichlich Möglichkeiten dazu gehabt.
Er hätte Merz fragen können, warum er seinerzeit meinte, dass ihn, Trump, als Arschloch zu bezeichnen, noch gelinde sei. Er hätte ihn fragen können, warum er Trump als Gefahr für die Demokratie ansieht. Trump weiß darum, er hat es jedoch nicht angesprochen, was ist der Grund dafür?
Und Vance, der ebenfalls anwesend war, hätte seine Feststellungen zur Meinungsfreiheit und der „Fire-Wall“ gegen die Opposition, die er auf der Sicherheitskonferenz in München klar formuliert hat, wiederholen können, jetzt, wo doch der Kanzler, als erster Ansprechpartner für Deutschland, persönlich hätte gefragt werden können.
Beim Besuch von Selenskyj haben beide ja auch gewaltig gezeigt, wer hier das Sagen hat.
Nichts! Keine schallende Ohrfeige für Merz, doch nur Erdnussbutter auf’s Sandwich geschmiert. Kein „You don’t have the cards…“, was den Tatsachen entsprechen würde.
Auf politischer Ebene bleibt in den USA nichts, rein gar nichts dem Zufall überlassen. Je länger man darüber nachdenkt, desto klarer kann einem werden, dass das Treffen genau so geplant war, wie es sich abgespielt hat. Aber was genau ist der Plan, der dahintersteckt? Es gibt einen, dass ist so sicher, wie das Amen in der Kirche.
Sollen sich die Deutschen, vor allem die deutsche Politik in Sicherheit wiegen? Wenn das Teil eines Planes wäre, wäre er gelungen, denn in Deutschland wird der Besuch als gelungen und erfolgreich bewertet, aus welchen Gründen auch immer. Inzwischen ist Deutschland ja Weltmeister im Schönreden.
Spannend auch die Vorstellung, wenn man die Phantasie anregt, wie das Gespräch, im Fall Merz ein Monolog, verlaufen wäre, wenn die deutsche Opposition auf dem Stuhl von Merz gesessen hätte.
Es widerspräche der Realität, wenn nicht im Hintergrund ganz andere Ziele verfolgt und Absprachen getroffen würden. Welchen Einfluss auf das Treffen hat der bevorstehende NATO-Gipfel am 24. und 25. Juni 2025 in Den Haag?
Es drängt sich immer mehr der Verdacht auf, dass man es mit zwei Realitäten zu tun hat. Eine, die offiziell verkündet wird, und eine, die den Tatsachen entspricht, die aus welchen Gründen auch immer jedoch zunächst noch im Verborgenen bleibt. Ob das vielleicht sogar gut oder eher schlecht ist, wird die Zukunft zeigen. Klar ist jedoch, dass eine gesteuerte Realität in der Öffentlichkeit verbreitet werden soll, die man durchaus als Propaganda von allen Beteiligten bewerten kann. Da hackt eine Krähe der anderen kein Auge aus. Da heißt es wachsam bleiben und nicht der Versuchung zu erliegen, das zu glauben, was man gerne glauben möchte und von dem man sich wünscht, dass es eintritt.
„Bediene Dich Deines eigenen Verstandes.“ Das ist die Aufgabe der Zeit.
“Dieser Beitrag wurde mit dem Pareto-Client geschrieben.”
* *
(Bild von pixabay)
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@ 91bea5cd:1df4451c
2025-04-15 06:27:28Básico
bash lsblk # Lista todos os diretorios montados.
Para criar o sistema de arquivos:
bash mkfs.btrfs -L "ThePool" -f /dev/sdx
Criando um subvolume:
bash btrfs subvolume create SubVol
Montando Sistema de Arquivos:
bash mount -o compress=zlib,subvol=SubVol,autodefrag /dev/sdx /mnt
Lista os discos formatados no diretório:
bash btrfs filesystem show /mnt
Adiciona novo disco ao subvolume:
bash btrfs device add -f /dev/sdy /mnt
Lista novamente os discos do subvolume:
bash btrfs filesystem show /mnt
Exibe uso dos discos do subvolume:
bash btrfs filesystem df /mnt
Balancea os dados entre os discos sobre raid1:
bash btrfs filesystem balance start -dconvert=raid1 -mconvert=raid1 /mnt
Scrub é uma passagem por todos os dados e metadados do sistema de arquivos e verifica as somas de verificação. Se uma cópia válida estiver disponível (perfis de grupo de blocos replicados), a danificada será reparada. Todas as cópias dos perfis replicados são validadas.
iniciar o processo de depuração :
bash btrfs scrub start /mnt
ver o status do processo de depuração Btrfs em execução:
bash btrfs scrub status /mnt
ver o status do scrub Btrfs para cada um dos dispositivos
bash btrfs scrub status -d / data btrfs scrub cancel / data
Para retomar o processo de depuração do Btrfs que você cancelou ou pausou:
btrfs scrub resume / data
Listando os subvolumes:
bash btrfs subvolume list /Reports
Criando um instantâneo dos subvolumes:
Aqui, estamos criando um instantâneo de leitura e gravação chamado snap de marketing do subvolume de marketing.
bash btrfs subvolume snapshot /Reports/marketing /Reports/marketing-snap
Além disso, você pode criar um instantâneo somente leitura usando o sinalizador -r conforme mostrado. O marketing-rosnap é um instantâneo somente leitura do subvolume de marketing
bash btrfs subvolume snapshot -r /Reports/marketing /Reports/marketing-rosnap
Forçar a sincronização do sistema de arquivos usando o utilitário 'sync'
Para forçar a sincronização do sistema de arquivos, invoque a opção de sincronização conforme mostrado. Observe que o sistema de arquivos já deve estar montado para que o processo de sincronização continue com sucesso.
bash btrfs filsystem sync /Reports
Para excluir o dispositivo do sistema de arquivos, use o comando device delete conforme mostrado.
bash btrfs device delete /dev/sdc /Reports
Para sondar o status de um scrub, use o comando scrub status com a opção -dR .
bash btrfs scrub status -dR / Relatórios
Para cancelar a execução do scrub, use o comando scrub cancel .
bash $ sudo btrfs scrub cancel / Reports
Para retomar ou continuar com uma depuração interrompida anteriormente, execute o comando de cancelamento de depuração
bash sudo btrfs scrub resume /Reports
mostra o uso do dispositivo de armazenamento:
btrfs filesystem usage /data
Para distribuir os dados, metadados e dados do sistema em todos os dispositivos de armazenamento do RAID (incluindo o dispositivo de armazenamento recém-adicionado) montados no diretório /data , execute o seguinte comando:
sudo btrfs balance start --full-balance /data
Pode demorar um pouco para espalhar os dados, metadados e dados do sistema em todos os dispositivos de armazenamento do RAID se ele contiver muitos dados.
Opções importantes de montagem Btrfs
Nesta seção, vou explicar algumas das importantes opções de montagem do Btrfs. Então vamos começar.
As opções de montagem Btrfs mais importantes são:
**1. acl e noacl
**ACL gerencia permissões de usuários e grupos para os arquivos/diretórios do sistema de arquivos Btrfs.
A opção de montagem acl Btrfs habilita ACL. Para desabilitar a ACL, você pode usar a opção de montagem noacl .
Por padrão, a ACL está habilitada. Portanto, o sistema de arquivos Btrfs usa a opção de montagem acl por padrão.
**2. autodefrag e noautodefrag
**Desfragmentar um sistema de arquivos Btrfs melhorará o desempenho do sistema de arquivos reduzindo a fragmentação de dados.
A opção de montagem autodefrag permite a desfragmentação automática do sistema de arquivos Btrfs.
A opção de montagem noautodefrag desativa a desfragmentação automática do sistema de arquivos Btrfs.
Por padrão, a desfragmentação automática está desabilitada. Portanto, o sistema de arquivos Btrfs usa a opção de montagem noautodefrag por padrão.
**3. compactar e compactar-forçar
**Controla a compactação de dados no nível do sistema de arquivos do sistema de arquivos Btrfs.
A opção compactar compacta apenas os arquivos que valem a pena compactar (se compactar o arquivo economizar espaço em disco).
A opção compress-force compacta todos os arquivos do sistema de arquivos Btrfs, mesmo que a compactação do arquivo aumente seu tamanho.
O sistema de arquivos Btrfs suporta muitos algoritmos de compactação e cada um dos algoritmos de compactação possui diferentes níveis de compactação.
Os algoritmos de compactação suportados pelo Btrfs são: lzo , zlib (nível 1 a 9) e zstd (nível 1 a 15).
Você pode especificar qual algoritmo de compactação usar para o sistema de arquivos Btrfs com uma das seguintes opções de montagem:
- compress=algoritmo:nível
- compress-force=algoritmo:nível
Para obter mais informações, consulte meu artigo Como habilitar a compactação do sistema de arquivos Btrfs .
**4. subvol e subvolid
**Estas opções de montagem são usadas para montar separadamente um subvolume específico de um sistema de arquivos Btrfs.
A opção de montagem subvol é usada para montar o subvolume de um sistema de arquivos Btrfs usando seu caminho relativo.
A opção de montagem subvolid é usada para montar o subvolume de um sistema de arquivos Btrfs usando o ID do subvolume.
Para obter mais informações, consulte meu artigo Como criar e montar subvolumes Btrfs .
**5. dispositivo
A opção de montagem de dispositivo** é usada no sistema de arquivos Btrfs de vários dispositivos ou RAID Btrfs.
Em alguns casos, o sistema operacional pode falhar ao detectar os dispositivos de armazenamento usados em um sistema de arquivos Btrfs de vários dispositivos ou RAID Btrfs. Nesses casos, você pode usar a opção de montagem do dispositivo para especificar os dispositivos que deseja usar para o sistema de arquivos de vários dispositivos Btrfs ou RAID.
Você pode usar a opção de montagem de dispositivo várias vezes para carregar diferentes dispositivos de armazenamento para o sistema de arquivos de vários dispositivos Btrfs ou RAID.
Você pode usar o nome do dispositivo (ou seja, sdb , sdc ) ou UUID , UUID_SUB ou PARTUUID do dispositivo de armazenamento com a opção de montagem do dispositivo para identificar o dispositivo de armazenamento.
Por exemplo,
- dispositivo=/dev/sdb
- dispositivo=/dev/sdb,dispositivo=/dev/sdc
- dispositivo=UUID_SUB=490a263d-eb9a-4558-931e-998d4d080c5d
- device=UUID_SUB=490a263d-eb9a-4558-931e-998d4d080c5d,device=UUID_SUB=f7ce4875-0874-436a-b47d-3edef66d3424
**6. degraded
A opção de montagem degradada** permite que um RAID Btrfs seja montado com menos dispositivos de armazenamento do que o perfil RAID requer.
Por exemplo, o perfil raid1 requer a presença de 2 dispositivos de armazenamento. Se um dos dispositivos de armazenamento não estiver disponível em qualquer caso, você usa a opção de montagem degradada para montar o RAID mesmo que 1 de 2 dispositivos de armazenamento esteja disponível.
**7. commit
A opção commit** mount é usada para definir o intervalo (em segundos) dentro do qual os dados serão gravados no dispositivo de armazenamento.
O padrão é definido como 30 segundos.
Para definir o intervalo de confirmação para 15 segundos, você pode usar a opção de montagem commit=15 (digamos).
**8. ssd e nossd
A opção de montagem ssd** informa ao sistema de arquivos Btrfs que o sistema de arquivos está usando um dispositivo de armazenamento SSD, e o sistema de arquivos Btrfs faz a otimização SSD necessária.
A opção de montagem nossd desativa a otimização do SSD.
O sistema de arquivos Btrfs detecta automaticamente se um SSD é usado para o sistema de arquivos Btrfs. Se um SSD for usado, a opção de montagem de SSD será habilitada. Caso contrário, a opção de montagem nossd é habilitada.
**9. ssd_spread e nossd_spread
A opção de montagem ssd_spread** tenta alocar grandes blocos contínuos de espaço não utilizado do SSD. Esse recurso melhora o desempenho de SSDs de baixo custo (baratos).
A opção de montagem nossd_spread desativa o recurso ssd_spread .
O sistema de arquivos Btrfs detecta automaticamente se um SSD é usado para o sistema de arquivos Btrfs. Se um SSD for usado, a opção de montagem ssd_spread será habilitada. Caso contrário, a opção de montagem nossd_spread é habilitada.
**10. descarte e nodiscard
Se você estiver usando um SSD que suporte TRIM enfileirado assíncrono (SATA rev3.1), a opção de montagem de descarte** permitirá o descarte de blocos de arquivos liberados. Isso melhorará o desempenho do SSD.
Se o SSD não suportar TRIM enfileirado assíncrono, a opção de montagem de descarte prejudicará o desempenho do SSD. Nesse caso, a opção de montagem nodiscard deve ser usada.
Por padrão, a opção de montagem nodiscard é usada.
**11. norecovery
Se a opção de montagem norecovery** for usada, o sistema de arquivos Btrfs não tentará executar a operação de recuperação de dados no momento da montagem.
**12. usebackuproot e nousebackuproot
Se a opção de montagem usebackuproot for usada, o sistema de arquivos Btrfs tentará recuperar qualquer raiz de árvore ruim/corrompida no momento da montagem. O sistema de arquivos Btrfs pode armazenar várias raízes de árvore no sistema de arquivos. A opção de montagem usebackuproot** procurará uma boa raiz de árvore e usará a primeira boa que encontrar.
A opção de montagem nousebackuproot não verificará ou recuperará raízes de árvore inválidas/corrompidas no momento da montagem. Este é o comportamento padrão do sistema de arquivos Btrfs.
**13. space_cache, space_cache=version, nospace_cache e clear_cache
A opção de montagem space_cache** é usada para controlar o cache de espaço livre. O cache de espaço livre é usado para melhorar o desempenho da leitura do espaço livre do grupo de blocos do sistema de arquivos Btrfs na memória (RAM).
O sistema de arquivos Btrfs suporta 2 versões do cache de espaço livre: v1 (padrão) e v2
O mecanismo de cache de espaço livre v2 melhora o desempenho de sistemas de arquivos grandes (tamanho de vários terabytes).
Você pode usar a opção de montagem space_cache=v1 para definir a v1 do cache de espaço livre e a opção de montagem space_cache=v2 para definir a v2 do cache de espaço livre.
A opção de montagem clear_cache é usada para limpar o cache de espaço livre.
Quando o cache de espaço livre v2 é criado, o cache deve ser limpo para criar um cache de espaço livre v1 .
Portanto, para usar o cache de espaço livre v1 após a criação do cache de espaço livre v2 , as opções de montagem clear_cache e space_cache=v1 devem ser combinadas: clear_cache,space_cache=v1
A opção de montagem nospace_cache é usada para desabilitar o cache de espaço livre.
Para desabilitar o cache de espaço livre após a criação do cache v1 ou v2 , as opções de montagem nospace_cache e clear_cache devem ser combinadas: clear_cache,nosapce_cache
**14. skip_balance
Por padrão, a operação de balanceamento interrompida/pausada de um sistema de arquivos Btrfs de vários dispositivos ou RAID Btrfs será retomada automaticamente assim que o sistema de arquivos Btrfs for montado. Para desabilitar a retomada automática da operação de equilíbrio interrompido/pausado em um sistema de arquivos Btrfs de vários dispositivos ou RAID Btrfs, você pode usar a opção de montagem skip_balance .**
**15. datacow e nodatacow
A opção datacow** mount habilita o recurso Copy-on-Write (CoW) do sistema de arquivos Btrfs. É o comportamento padrão.
Se você deseja desabilitar o recurso Copy-on-Write (CoW) do sistema de arquivos Btrfs para os arquivos recém-criados, monte o sistema de arquivos Btrfs com a opção de montagem nodatacow .
**16. datasum e nodatasum
A opção datasum** mount habilita a soma de verificação de dados para arquivos recém-criados do sistema de arquivos Btrfs. Este é o comportamento padrão.
Se você não quiser que o sistema de arquivos Btrfs faça a soma de verificação dos dados dos arquivos recém-criados, monte o sistema de arquivos Btrfs com a opção de montagem nodatasum .
Perfis Btrfs
Um perfil Btrfs é usado para informar ao sistema de arquivos Btrfs quantas cópias dos dados/metadados devem ser mantidas e quais níveis de RAID devem ser usados para os dados/metadados. O sistema de arquivos Btrfs contém muitos perfis. Entendê-los o ajudará a configurar um RAID Btrfs da maneira que você deseja.
Os perfis Btrfs disponíveis são os seguintes:
single : Se o perfil único for usado para os dados/metadados, apenas uma cópia dos dados/metadados será armazenada no sistema de arquivos, mesmo se você adicionar vários dispositivos de armazenamento ao sistema de arquivos. Assim, 100% do espaço em disco de cada um dos dispositivos de armazenamento adicionados ao sistema de arquivos pode ser utilizado.
dup : Se o perfil dup for usado para os dados/metadados, cada um dos dispositivos de armazenamento adicionados ao sistema de arquivos manterá duas cópias dos dados/metadados. Assim, 50% do espaço em disco de cada um dos dispositivos de armazenamento adicionados ao sistema de arquivos pode ser utilizado.
raid0 : No perfil raid0 , os dados/metadados serão divididos igualmente em todos os dispositivos de armazenamento adicionados ao sistema de arquivos. Nesta configuração, não haverá dados/metadados redundantes (duplicados). Assim, 100% do espaço em disco de cada um dos dispositivos de armazenamento adicionados ao sistema de arquivos pode ser usado. Se, em qualquer caso, um dos dispositivos de armazenamento falhar, todo o sistema de arquivos será corrompido. Você precisará de pelo menos dois dispositivos de armazenamento para configurar o sistema de arquivos Btrfs no perfil raid0 .
raid1 : No perfil raid1 , duas cópias dos dados/metadados serão armazenadas nos dispositivos de armazenamento adicionados ao sistema de arquivos. Nesta configuração, a matriz RAID pode sobreviver a uma falha de unidade. Mas você pode usar apenas 50% do espaço total em disco. Você precisará de pelo menos dois dispositivos de armazenamento para configurar o sistema de arquivos Btrfs no perfil raid1 .
raid1c3 : No perfil raid1c3 , três cópias dos dados/metadados serão armazenadas nos dispositivos de armazenamento adicionados ao sistema de arquivos. Nesta configuração, a matriz RAID pode sobreviver a duas falhas de unidade, mas você pode usar apenas 33% do espaço total em disco. Você precisará de pelo menos três dispositivos de armazenamento para configurar o sistema de arquivos Btrfs no perfil raid1c3 .
raid1c4 : No perfil raid1c4 , quatro cópias dos dados/metadados serão armazenadas nos dispositivos de armazenamento adicionados ao sistema de arquivos. Nesta configuração, a matriz RAID pode sobreviver a três falhas de unidade, mas você pode usar apenas 25% do espaço total em disco. Você precisará de pelo menos quatro dispositivos de armazenamento para configurar o sistema de arquivos Btrfs no perfil raid1c4 .
raid10 : No perfil raid10 , duas cópias dos dados/metadados serão armazenadas nos dispositivos de armazenamento adicionados ao sistema de arquivos, como no perfil raid1 . Além disso, os dados/metadados serão divididos entre os dispositivos de armazenamento, como no perfil raid0 .
O perfil raid10 é um híbrido dos perfis raid1 e raid0 . Alguns dos dispositivos de armazenamento formam arrays raid1 e alguns desses arrays raid1 são usados para formar um array raid0 . Em uma configuração raid10 , o sistema de arquivos pode sobreviver a uma única falha de unidade em cada uma das matrizes raid1 .
Você pode usar 50% do espaço total em disco na configuração raid10 . Você precisará de pelo menos quatro dispositivos de armazenamento para configurar o sistema de arquivos Btrfs no perfil raid10 .
raid5 : No perfil raid5 , uma cópia dos dados/metadados será dividida entre os dispositivos de armazenamento. Uma única paridade será calculada e distribuída entre os dispositivos de armazenamento do array RAID.
Em uma configuração raid5 , o sistema de arquivos pode sobreviver a uma única falha de unidade. Se uma unidade falhar, você pode adicionar uma nova unidade ao sistema de arquivos e os dados perdidos serão calculados a partir da paridade distribuída das unidades em execução.
Você pode usar 1 00x(N-1)/N % do total de espaços em disco na configuração raid5 . Aqui, N é o número de dispositivos de armazenamento adicionados ao sistema de arquivos. Você precisará de pelo menos três dispositivos de armazenamento para configurar o sistema de arquivos Btrfs no perfil raid5 .
raid6 : No perfil raid6 , uma cópia dos dados/metadados será dividida entre os dispositivos de armazenamento. Duas paridades serão calculadas e distribuídas entre os dispositivos de armazenamento do array RAID.
Em uma configuração raid6 , o sistema de arquivos pode sobreviver a duas falhas de unidade ao mesmo tempo. Se uma unidade falhar, você poderá adicionar uma nova unidade ao sistema de arquivos e os dados perdidos serão calculados a partir das duas paridades distribuídas das unidades em execução.
Você pode usar 100x(N-2)/N % do espaço total em disco na configuração raid6 . Aqui, N é o número de dispositivos de armazenamento adicionados ao sistema de arquivos. Você precisará de pelo menos quatro dispositivos de armazenamento para configurar o sistema de arquivos Btrfs no perfil raid6 .
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@ 460c25e6:ef85065c
2025-02-25 15:20:39If you don't know where your posts are, you might as well just stay in the centralized Twitter. You either take control of your relay lists, or they will control you. Amethyst offers several lists of relays for our users. We are going to go one by one to help clarify what they are and which options are best for each one.
Public Home/Outbox Relays
Home relays store all YOUR content: all your posts, likes, replies, lists, etc. It's your home. Amethyst will send your posts here first. Your followers will use these relays to get new posts from you. So, if you don't have anything there, they will not receive your updates.
Home relays must allow queries from anyone, ideally without the need to authenticate. They can limit writes to paid users without affecting anyone's experience.
This list should have a maximum of 3 relays. More than that will only make your followers waste their mobile data getting your posts. Keep it simple. Out of the 3 relays, I recommend: - 1 large public, international relay: nos.lol, nostr.mom, relay.damus.io, etc. - 1 personal relay to store a copy of all your content in a place no one can delete. Go to relay.tools and never be censored again. - 1 really fast relay located in your country: paid options like http://nostr.wine are great
Do not include relays that block users from seeing posts in this list. If you do, no one will see your posts.
Public Inbox Relays
This relay type receives all replies, comments, likes, and zaps to your posts. If you are not getting notifications or you don't see replies from your friends, it is likely because you don't have the right setup here. If you are getting too much spam in your replies, it's probably because your inbox relays are not protecting you enough. Paid relays can filter inbox spam out.
Inbox relays must allow anyone to write into them. It's the opposite of the outbox relay. They can limit who can download the posts to their paid subscribers without affecting anyone's experience.
This list should have a maximum of 3 relays as well. Again, keep it small. More than that will just make you spend more of your data plan downloading the same notifications from all these different servers. Out of the 3 relays, I recommend: - 1 large public, international relay: nos.lol, nostr.mom, relay.damus.io, etc. - 1 personal relay to store a copy of your notifications, invites, cashu tokens and zaps. - 1 really fast relay located in your country: go to nostr.watch and find relays in your country
Terrible options include: - nostr.wine should not be here. - filter.nostr.wine should not be here. - inbox.nostr.wine should not be here.
DM Inbox Relays
These are the relays used to receive DMs and private content. Others will use these relays to send DMs to you. If you don't have it setup, you will miss DMs. DM Inbox relays should accept any message from anyone, but only allow you to download them.
Generally speaking, you only need 3 for reliability. One of them should be a personal relay to make sure you have a copy of all your messages. The others can be open if you want push notifications or closed if you want full privacy.
Good options are: - inbox.nostr.wine and auth.nostr1.com: anyone can send messages and only you can download. Not even our push notification server has access to them to notify you. - a personal relay to make sure no one can censor you. Advanced settings on personal relays can also store your DMs privately. Talk to your relay operator for more details. - a public relay if you want DM notifications from our servers.
Make sure to add at least one public relay if you want to see DM notifications.
Private Home Relays
Private Relays are for things no one should see, like your drafts, lists, app settings, bookmarks etc. Ideally, these relays are either local or require authentication before posting AND downloading each user\'s content. There are no dedicated relays for this category yet, so I would use a local relay like Citrine on Android and a personal relay on relay.tools.
Keep in mind that if you choose a local relay only, a client on the desktop might not be able to see the drafts from clients on mobile and vice versa.
Search relays:
This is the list of relays to use on Amethyst's search and user tagging with @. Tagging and searching will not work if there is nothing here.. This option requires NIP-50 compliance from each relay. Hit the Default button to use all available options on existence today: - nostr.wine - relay.nostr.band - relay.noswhere.com
Local Relays:
This is your local storage. Everything will load faster if it comes from this relay. You should install Citrine on Android and write ws://localhost:4869 in this option.
General Relays:
This section contains the default relays used to download content from your follows. Notice how you can activate and deactivate the Home, Messages (old-style DMs), Chat (public chats), and Global options in each.
Keep 5-6 large relays on this list and activate them for as many categories (Home, Messages (old-style DMs), Chat, and Global) as possible.
Amethyst will provide additional recommendations to this list from your follows with information on which of your follows might need the additional relay in your list. Add them if you feel like you are missing their posts or if it is just taking too long to load them.
My setup
Here's what I use: 1. Go to relay.tools and create a relay for yourself. 2. Go to nostr.wine and pay for their subscription. 3. Go to inbox.nostr.wine and pay for their subscription. 4. Go to nostr.watch and find a good relay in your country. 5. Download Citrine to your phone.
Then, on your relay lists, put:
Public Home/Outbox Relays: - nostr.wine - nos.lol or an in-country relay. -
.nostr1.com Public Inbox Relays - nos.lol or an in-country relay -
.nostr1.com DM Inbox Relays - inbox.nostr.wine -
.nostr1.com Private Home Relays - ws://localhost:4869 (Citrine) -
.nostr1.com (if you want) Search Relays - nostr.wine - relay.nostr.band - relay.noswhere.com
Local Relays - ws://localhost:4869 (Citrine)
General Relays - nos.lol - relay.damus.io - relay.primal.net - nostr.mom
And a few of the recommended relays from Amethyst.
Final Considerations
Remember, relays can see what your Nostr client is requesting and downloading at all times. They can track what you see and see what you like. They can sell that information to the highest bidder, they can delete your content or content that a sponsor asked them to delete (like a negative review for instance) and they can censor you in any way they see fit. Before using any random free relay out there, make sure you trust its operator and you know its terms of service and privacy policies.
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@ 97c70a44:ad98e322
2025-02-18 20:30:32For the last couple of weeks, I've been dealing with the fallout of upgrading a web application to Svelte 5. Complaints about framework churn and migration annoyances aside, I've run into some interesting issues with the migration. So far, I haven't seen many other people register the same issues, so I thought it might be constructive for me to articulate them myself.
I'll try not to complain too much in this post, since I'm grateful for the many years of Svelte 3/4 I've enjoyed. But I don't think I'll be choosing Svelte for any new projects going forward. I hope my reflections here will be useful to others as well.
If you're interested in reproductions for the issues I mention here, you can find them below.
The Need for Speed
To start with, let me just quickly acknowledge what the Svelte team is trying to do. It seems like most of the substantial changes in version 5 are built around "deep reactivity", which allows for more granular reactivity, leading to better performance. Performance is good, and the Svelte team has always excelled at reconciling performance with DX.
In previous versions of Svelte, the main way this was achieved was with the Svelte compiler. There were many ancillary techniques involved in improving performance, but having a framework compile step gave the Svelte team a lot of leeway for rearranging things under the hood without making developers learn new concepts. This is what made Svelte so original in the beginning.
At the same time, it resulted in an even more opaque framework than usual, making it harder for developers to debug more complex issues. To make matters worse, the compiler had bugs, resulting in errors which could only be fixed by blindly refactoring the problem component. This happened to me personally at least half a dozen times, and is what ultimately pushed me to migrate to Svelte 5.
Nevertheless, I always felt it was an acceptable trade-off for speed and productivity. Sure, sometimes I had to delete my project and port it to a fresh repository every so often, but the framework was truly a pleasure to use.
Svelte is not Javascript
Svelte 5 doubled down on this tradeoff — which makes sense, because it's what sets the framework apart. The difference this time is that the abstraction/performance tradeoff did not stay in compiler land, but intruded into runtime in two important ways:
- The use of proxies to support deep reactivity
- Implicit component lifecycle state
Both of these changes improved performance and made the API for developers look slicker. What's not to like? Unfortunately, both of these features are classic examples of a leaky abstraction, and ultimately make things more complex for developers, not less.
Proxies are not objects
The use of proxies seems to have allowed the Svelte team to squeeze a little more performance out of the framework, without asking developers to do any extra work. Threading state through multiple levels of components without provoking unnecessary re-renders in frameworks like React is an infamously difficult chore.
Svelte's compiler avoided some of the pitfalls associated with virtual DOM diffing solutions, but evidently there was still enough of a performance gain to be had to justify the introduction of proxies. The Svelte team also seems to argue that their introduction represents an improvement in developer experience:
we... can maximise both efficiency and ergonomics.
Here's the problem: Svelte 5 looks simpler, but actually introduces more abstractions.
Using proxies to monitor array methods (for example) is appealing because it allows developers to forget all the goofy heuristics involved with making sure state was reactive and just
push
to the array. I can't count how many times I've writtenvalue = value
to trigger reactivity in svelte 4.In Svelte 4, developers had to understand how the Svelte compiler worked. The compiler, being a leaky abstraction, forced its users to know that assignment was how you signaled reactivity. In svelte 5, developers can just "forget" about the compiler!
Except they can't. All the introduction of new abstractions really accomplishes is the introduction of more complex heuristics that developers have to keep in their heads in order to get the compiler to act the way they want it to.
In fact, this is why after years of using Svelte, I found myself using Svelte stores more and more often, and reactive declarations less. The reason being that Svelte stores are just javascript. Calling
update
on a store is simple, and being able to reference them with a$
was just a nice bonus — nothing to remember, and if I mess up the compiler yells at me.Proxies introduce a similar problem to reactive declarations, which is that they look like one thing but act like another on the edges.
When I started using Svelte 5, everything worked great — until I tried to save a proxy to indexeddb, at which point I got a
DataCloneError
. To make matters worse, it's impossible to reliably tell if something is aProxy
withouttry/catch
ing a structured clone, which is a performance-intensive operation.This forces the developer to remember what is and what isn't a Proxy, calling
$state.snapshot
every time they pass a proxy to a context that doesn't expect or know about them. This obviates all the nice abstractions they gave us in the first place.Components are not functions
The reason virtual DOM took off way back in 2013 was the ability to model your application as composed functions, each of which takes data and spits out HTML. Svelte retained this paradigm, using a compiler to sidestep the inefficiencies of virtual DOM and the complexities of lifecycle methods.
In Svelte 5, component lifecycles are back, react-hooks style.
In React, hooks are an abstraction that allows developers to avoid writing all the stateful code associated with component lifecycle methods. Modern React tutorials universally recommend using hooks instead, which rely on the framework invisibly synchronizing state with the render tree.
While this does result in cleaner code, it also requires developers to tread carefully to avoid breaking the assumptions surrounding hooks. Just try accessing state in a
setTimeout
and you'll see what I mean.Svelte 4 had a few gotchas like this — for example, async code that interacts with a component's DOM elements has to keep track of whether the component is unmounted. This is pretty similar to the kind of pattern you'd see in old React components that relied on lifecycle methods.
It seems to me that Svelte 5 has gone the React 16 route by adding implicit state related to component lifecycles in order to coordinate state changes and effects.
For example, here is an excerpt from the documentation for $effect:
You can place $effect anywhere, not just at the top level of a component, as long as it is called during component initialization (or while a parent effect is active). It is then tied to the lifecycle of the component (or parent effect) and will therefore destroy itself when the component unmounts (or the parent effect is destroyed).
That's very complex! In order to use
$effect
... effectively (sorry), developers have to understand how state changes are tracked. The documentation for component lifecycles claims:In Svelte 5, the component lifecycle consists of only two parts: Its creation and its destruction. Everything in-between — when certain state is updated — is not related to the component as a whole; only the parts that need to react to the state change are notified. This is because under the hood the smallest unit of change is actually not a component, it’s the (render) effects that the component sets up upon component initialization. Consequently, there’s no such thing as a “before update”/"after update” hook.
But then goes on to introduce the idea of
tick
in conjunction with$effect.pre
. This section explains that "tick
returns a promise that resolves once any pending state changes have been applied, or in the next microtask if there are none."I'm sure there's some mental model that justifies this, but I don't think the claim that a component's lifecycle is only comprised of mount/unmount is really helpful when an addendum about state changes has to come right afterward.
The place where this really bit me, and which is the motivation for this blog post, is when state gets coupled to a component's lifecycle, even when the state is passed to another function that doesn't know anything about svelte.
In my application, I manage modal dialogs by storing the component I want to render alongside its props in a store and rendering it in the
layout.svelte
of my application. This store is also synchronized with browser history so that the back button works to close them. Sometimes, it's useful to pass a callback to one of these modals, binding caller-specific functionality to the child component:javascript const {value} = $props() const callback = () => console.log(value) const openModal = () => pushModal(MyModal, {callback})
This is a fundamental pattern in javascript. Passing a callback is just one of those things you do.
Unfortunately, if the above code lives in a modal dialog itself, the caller component gets unmounted before the callback gets called. In Svelte 4, this worked fine, but in Svelte 5
value
gets updated toundefined
when the component gets unmounted. Here's a minimal reproduction.This is only one example, but it seems clear to me that any prop that is closed over by a callback function that lives longer than its component will be undefined when I want to use it — with no reassignment existing in lexical scope. It seems that the reason this happens is that the props "belong" to the parent component, and are accessed via getters so that the parent can revoke access when it unmounts.
I don't know why this is necessary, but I assume there's a good engineering reason for it. The problem is, this just isn't how javascript works. Svelte is essentially attempting to re-invent garbage collection around component lifecycles, which breaks the assumption every javascript developer has that variables don't simply disappear without an explicit reassignment. It should be safe to pass stuff around and let the garbage collector do its job.
Conclusion
Easy things are nice, but as Rich Hickey says, easy things are not always simple. And like Joel Spolsky, I don't like being surprised. Svelte has always been full of magic, but with the latest release I think the cognitive overhead of reciting incantations has finally outweighed the power it confers.
My point in this post is not to dunk on the Svelte team. I know lots of people like Svelte 5 (and react hooks). The point I'm trying to make is that there is a tradeoff between doing things on the user's behalf, and giving the user agency. Good software is built on understanding, not cleverness.
I also think this is an important lesson to remember as AI-assisted coding becomes increasingly popular. Don't choose tools that alienate you from your work. Choose tools that leverage the wisdom you've already accumulated, and which help you to cultivate a deeper understanding of the discipline.
Thank you to Rich Harris and team for many years of pleasant development. I hope that (if you read this) it's not so full of inaccuracies as to be unhelpful as user feedback.
-
@ 9e69e420:d12360c2
2025-02-17 17:12:01President Trump has intensified immigration enforcement, likening it to a wartime effort. Despite pouring resources into the U.S. Immigration and Customs Enforcement (ICE), arrest numbers are declining and falling short of goals. ICE fell from about 800 daily arrests in late January to fewer than 600 in early February.
Critics argue the administration is merely showcasing efforts with ineffectiveness, while Trump seeks billions more in funding to support his deportation agenda. Increased involvement from various federal agencies is intended to assist ICE, but many lack specific immigration training.
Challenges persist, as fewer immigrants are available for quick deportation due to a decline in illegal crossings. Local sheriffs are also pressured by rising demands to accommodate immigrants, which may strain resources further.
-
@ e05934ba:6fd1a7e9
2025-06-06 07:59:36Test Blog Content
-
@ fd208ee8:0fd927c1
2025-02-15 07:02:08E-cash are coupons or tokens for Bitcoin, or Bitcoin debt notes that the mint issues. The e-cash states, essentially, "IoU 2900 sats".
They're redeemable for Bitcoin on Lightning (hard money), and therefore can be used as cash (softer money), so long as the mint has a good reputation. That means that they're less fungible than Lightning because the e-cash from one mint can be more or less valuable than the e-cash from another. If a mint is buggy, offline, or disappears, then the e-cash is unreedemable.
It also means that e-cash is more anonymous than Lightning, and that the sender and receiver's wallets don't need to be online, to transact. Nutzaps now add the possibility of parking transactions one level farther out, on a relay. The same relays that cannot keep npub profiles and follow lists consistent will now do monetary transactions.
What we then have is * a transaction on a relay that triggers * a transaction on a mint that triggers * a transaction on Lightning that triggers * a transaction on Bitcoin.
Which means that every relay that stores the nuts is part of a wildcat banking system. Which is fine, but relay operators should consider whether they wish to carry the associated risks and liabilities. They should also be aware that they should implement the appropriate features in their relay, such as expiration tags (nuts rot after 2 weeks), and to make sure that only expired nuts are deleted.
There will be plenty of specialized relays for this, so don't feel pressured to join in, and research the topic carefully, for yourself.
https://github.com/nostr-protocol/nips/blob/master/60.md
-
@ 374ee93a:36623347
2025-06-05 22:42:00Chef's notes
Start your day the self sovereign way
Details
- ⏲️ Prep time: 10 mins
- 🍳 Cook time: 15 mins
- 🍽️ Servings: 4
Ingredients
- 1lb Jar Bottled Rhubarb https://jimblesjumble.netlify.app/item/a0c35618722834ac714d0a47058a2adc76ee7485a6b74f5da5f9eb2d3fb5d879
- 1pt Homemade Custard (3/4pt cream, 3 large eggs, 100g honey, 1/2 tbspn vanilla extract)
- 4 Handfuls Granola
- 1 Node https://plebeian.market/products/huxley@nostrplebs.com/start-9-node-y22zfjp8x6
Directions
- Whisk together the cream, eggs, honey and vanilla
- Chill overnight or serve warm with 1/4 jar of stewed rhubarb and a large handful of granola per person
- Consolidate some UTXOs on your node
- Have a Good Morning
-
@ 8bad92c3:ca714aa5
2025-06-07 14:01:14Marty's Bent
via me
I think we'll look back at last weekend as one of the most pivotal points in human history. Ukraine's Operation Spider Web is one of the more shocking things I've seen in terms of military operations in my life. It validates something that many bitcoiners, many cypherpunks, and many prescient individuals have been talking about for decades now at this point, which is asymmetric drone warfare.
The Sovereign Individual is a book that many bitcoiners have talked about throughout the years due to how prescient it was in terms of the inevitable emergence of a digital currency outside the control of central banks and governments. The book was written in the mid-90s, so the fact that the two authors were able to predict that something like bitcoin would emerge less than 20 years after writing the book is pretty incredible. However, digital currencies leveraging cryptography were not the sole focus of the book. Another portion of the book was dedicated to the idea of asymmetric drone warfare and its effects on society overall.
It seems pretty clear today that this is another call from The Sovereign Individual that is coming true. Obviously, unless you've been living under a rock, you've noticed that Ukraine has been using drones in the battlefield to target strategic Russian assets and individual soldiers over the last year. The amount of battlefield videos I've seen of Russian soldiers running from autonomous drones that are hunting them down has been increasing significantly over the last six months. The footage is truly harrowing. It is a death that I wouldn't wish on anybody. With Operation Spider Web Ukraine has increased the stakes of this type of drone warfare by going deep into Russian territory and targeting strategic long-range bombers, some of which had the ability to deploy nuclear warheads. This is sure to incite a reaction from Russia. No one will be surprised if, by the end of the week, Russia has started a shock and awe campaign that goes deep into Ukrainian territory in retaliation for the kamikaze drone strikes on their long-range aircraft. I pray for peace and a quick resolution to this war, and every other war for that matter.
I didn't come here to pontificate and give my thoughts on this particular war, but I would like to focus on this new tactic of war and what it means for military budgets moving forward. The Sovereign Individual laid it out clearly when they wrote in the 1990s that at some point in the future autonomous drones would be leveraged in the battlefield and prove to be asymmetric because of the fact that they are extremely cheap to produce. When you compare the price it cost to produce one of these drones to the price of the equipment they are destroying, things get pretty crazy. With tens of thousands of dollars of drone equipment the Ukrainian army destroyed tens if not hundreds of millions of dollars worth of long-range missile aircraft. And it did so without putting any Ukrainian military personnel in harm's way. Directly, at least.
When you consider the return on investment of deploying these drones compared to sending in soldiers, tanks, and your own aircraft, it becomes pretty obvious that this is going to quickly become the most logical way to fight a war moving forward. The question that remains is how quickly do other governments recognize this and implement it into their own defense strategies? As an American looking at our military budget, which is quickly approaching $1 trillion in annual spend, I'm forced to question whether or not most of that money is simply being wasted, considering the fact that we live in a time where these asymmetric battlefield strategies now exist. Why build new fighter jets when a Somali pirate, or nefarious individual for that matter, could use a $200 drone to destroy it in a matter of seconds with no threat of direct physical harm?
I'm no military expert, but if I were at the helm of the Defense Department, I would seriously be forcing those below me to focus a ton of effort on this problem and create plans to make sure that we are sufficiently protected from these risks. The only way to protect from these risks is to build the capabilities yourself. When it comes to the risk reward from a defense tech investment perspective I think a majority of the effort should be focused on defensive drone technologies and capabilities.
With that being said, it does seem like the US military is privy to this asymmetric reality that we currently live in. Defense contracts with Andruil make this pretty clear. Andruil is certainly ahead of the curve when it comes to autonomous drone warfare and defense against it. As an American, even though I don't like war, or the military industrial complex, knowing that the military is working with companies like Andruil does give me some comfort. However, the other side of that coin is that it is very unnerving when you consider that the government creating these public-private partnerships could lead to some Orwellian outcomes here at home. It may make some of you feel uncomfortable, but I believe the ideal scenario is that any individual has access to these types of defensive drone technologies in the future. The end goal being to create a nuclear game theoretical outcome where violence is reduced because one always has to assume that anyone they intend to attack has access to sufficient and formidable defensive technologies.
It's truly scary times we're living in as we transition further into the Digital Age. Part of the reason that I've dedicated my whole life to bitcoin is because I truly do believe that if you fix the money, you can fix the world. That is not to say that kinetic wars or physical violence will not exist in the future. It certainly will. But I believe sound money and open access to these systems and tools creates conditions which are much more suitable for cooperation and less so for conflict.
Multi-Signature Bitcoin Custody Is Replacing Single-Point Solutions
Jesse Gilger made a compelling case for why multi-signature Bitcoin custody represents the future of secure storage. He explained how Gannett Trust's approach ensures "not all of the keys are going to be at any one entity," fundamentally reducing the honeypot risk that plagues centralized custodians. This distributed model means no single point of failure can compromise your Bitcoin, whether through hacking, internal fraud, or regulatory seizure.
"I was on the list. I got the email. 'You were affected.'" - Jesse Gilger
Jesse's firsthand experience with the Coinbase data breach drives home why centralized custody is fundamentally flawed. While Coinbase holds keys for 10 of 12 Bitcoin ETFs, smart money is moving toward multi-institutional setups where Gannett holds a key, Unchained holds a key, and a third party holds a key. This alignment with Bitcoin's decentralized ethos isn't just philosophically pure—it's pragmatically superior for protecting generational wealth.
Check out the full podcast here for more on MSTY risks, Bitcoin retirement strategies and nation-state adoption dynamics.
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Final thought...
Trying to imagine the future my children are going to live in gets harder by the day.
Get this newsletter sent to your inbox daily: https://www.tftc.io/bitcoin-brief/
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@ daa41bed:88f54153
2025-02-09 16:50:04There has been a good bit of discussion on Nostr over the past few days about the merits of zaps as a method of engaging with notes, so after writing a rather lengthy article on the pros of a strategic Bitcoin reserve, I wanted to take some time to chime in on the much more fun topic of digital engagement.
Let's begin by defining a couple of things:
Nostr is a decentralized, censorship-resistance protocol whose current biggest use case is social media (think Twitter/X). Instead of relying on company servers, it relies on relays that anyone can spin up and own their own content. Its use cases are much bigger, though, and this article is hosted on my own relay, using my own Nostr relay as an example.
Zap is a tip or donation denominated in sats (small units of Bitcoin) sent from one user to another. This is generally done directly over the Lightning Network but is increasingly using Cashu tokens. For the sake of this discussion, how you transmit/receive zaps will be irrelevant, so don't worry if you don't know what Lightning or Cashu are.
If we look at how users engage with posts and follows/followers on platforms like Twitter, Facebook, etc., it becomes evident that traditional social media thrives on engagement farming. The more outrageous a post, the more likely it will get a reaction. We see a version of this on more visual social platforms like YouTube and TikTok that use carefully crafted thumbnail images to grab the user's attention to click the video. If you'd like to dive deep into the psychology and science behind social media engagement, let me know, and I'd be happy to follow up with another article.
In this user engagement model, a user is given the option to comment or like the original post, or share it among their followers to increase its signal. They receive no value from engaging with the content aside from the dopamine hit of the original experience or having their comment liked back by whatever influencer they provide value to. Ad revenue flows to the content creator. Clout flows to the content creator. Sales revenue from merch and content placement flows to the content creator. We call this a linear economy -- the idea that resources get created, used up, then thrown away. Users create content and farm as much engagement as possible, then the content is forgotten within a few hours as they move on to the next piece of content to be farmed.
What if there were a simple way to give value back to those who engage with your content? By implementing some value-for-value model -- a circular economy. Enter zaps.
Unlike traditional social media platforms, Nostr does not actively use algorithms to determine what content is popular, nor does it push content created for active user engagement to the top of a user's timeline. Yes, there are "trending" and "most zapped" timelines that users can choose to use as their default, but these use relatively straightforward engagement metrics to rank posts for these timelines.
That is not to say that we may not see clients actively seeking to refine timeline algorithms for specific metrics. Still, the beauty of having an open protocol with media that is controlled solely by its users is that users who begin to see their timeline gamed towards specific algorithms can choose to move to another client, and for those who are more tech-savvy, they can opt to run their own relays or create their own clients with personalized algorithms and web of trust scoring systems.
Zaps enable the means to create a new type of social media economy in which creators can earn for creating content and users can earn by actively engaging with it. Like and reposting content is relatively frictionless and costs nothing but a simple button tap. Zaps provide active engagement because they signal to your followers and those of the content creator that this post has genuine value, quite literally in the form of money—sats.
I have seen some comments on Nostr claiming that removing likes and reactions is for wealthy people who can afford to send zaps and that the majority of people in the US and around the world do not have the time or money to zap because they have better things to spend their money like feeding their families and paying their bills. While at face value, these may seem like valid arguments, they, unfortunately, represent the brainwashed, defeatist attitude that our current economic (and, by extension, social media) systems aim to instill in all of us to continue extracting value from our lives.
Imagine now, if those people dedicating their own time (time = money) to mine pity points on social media would instead spend that time with genuine value creation by posting content that is meaningful to cultural discussions. Imagine if, instead of complaining that their posts get no zaps and going on a tirade about how much of a victim they are, they would empower themselves to take control of their content and give value back to the world; where would that leave us? How much value could be created on a nascent platform such as Nostr, and how quickly could it overtake other platforms?
Other users argue about user experience and that additional friction (i.e., zaps) leads to lower engagement, as proven by decades of studies on user interaction. While the added friction may turn some users away, does that necessarily provide less value? I argue quite the opposite. You haven't made a few sats from zaps with your content? Can't afford to send some sats to a wallet for zapping? How about using the most excellent available resource and spending 10 seconds of your time to leave a comment? Likes and reactions are valueless transactions. Social media's real value derives from providing monetary compensation and actively engaging in a conversation with posts you find interesting or thought-provoking. Remember when humans thrived on conversation and discussion for entertainment instead of simply being an onlooker of someone else's life?
If you've made it this far, my only request is this: try only zapping and commenting as a method of engagement for two weeks. Sure, you may end up liking a post here and there, but be more mindful of how you interact with the world and break yourself from blind instinct. You'll thank me later.
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@ df67f9a7:2d4fc200
2025-06-05 19:52:32Nostr is NOT a social network. Nostr is a network of interconnected social apps. And, since any app is a social app, Nostr is for every app.
ONLY Nostr incentivizes inter-connectivity between independent apps, simply by respecting sovereignty at the protocol layer. For end users, sovereignty means that the content they post “to Nostr” will never be owned by the apps that they use. For businesses building apps on Nostr, sovereignty means that every app actually benefits by other apps being on the network. Because sovereignty is respected, users are retained for longer and independent apps thrive far longer on Nostr than on the legacy “black box” social networks.
Social apps thrive on Nostr
Nostr integration provides these benefits for every app :
- Unrestrained access for any app, to all public and private data “on Nostr”. No fees or licenses for harvesting user data from the network.
- Unburdened from liability, when collecting user data with any app. When sending “to Nostr”, end users retain custody of user data while apps never loose access.
- Unlimited free market of search engines and feed algos. Users and brands can create, use, and share any algos or custom feeds. Grow your audience on your own terms.
- Universal open network for all apps. Build any kind of app for any audience, on the same network as other apps for other audiences. Discover new trends from user data.
- Unregulated tech platform. Build your own app and use it as you wish. No gate keepers. No code review.
Sovereignty is good for business.
Regardless of the network size, a Nostr integrated app can grow its user base MUCH faster and with greater independence BECAUSE of the sovereignty respecting protocol. While end users may retain custody of their identities and data on the network, it’s the apps that determine which data is, or is not, sent to the network. Respect for sovereignty IS the killer feature that ONLY the Nostr protocol provides for apps and for end users.
Because Nostr is permissionless for any app to integrate :
- end users will always have a free market of apps choose from
- apps are free to integrate only as much as benefits their business model.
- apps gain access to more novel data as new apps bring new users to the network.
Because data on Nostr is managed by end users and available to all apps :
- User data looses exclusivity and the demand shifts toward novel insights and information derived from these data.
- Apps are freed from having to be “data pirates”, and can focus on establishing a trusted user base, providing valuable services to satisfied customers, informed by the abundance of user data.
- Apps are incentivized to offload data onto the network, establishing a new paradigm for interconnectivity, where independence is NOT at stake as the network grows.
- New markets spring up to support users with self custody of their data, driven by the reality that apps can have full access without assuming responsibility.
- The market for search and algo tools opens up for independent apps and end users to discover and interact freely with each other.
- The ad based “attention economy” slowly transforms to a value based consumer economy, where the end user is the customer rather than the product being sold.
Even while privacy is respected
Sometimes sovereignty is at odds with privacy, but Nostr allows all parties to win while both are protected.
- For end users sending sensetive data "to Nostr", privacy is assured by encrypting it with their own private keys and/or sending it to private (auth required) relays of their choosing.
- For apps handling private IP or business data, any traditional “black box” infrastructure can be used in the back end to manitain isolation from Nostr.
This means apps and end users remain in control of their own private data, without requiring “big social” as trust provider or data reseller. To access a user's private data, client apps (even search engines, running locally) only need explicit permission from the end user to retrieve or decrypt from Nostr relays. Public data, on the other hand, is freely available for any app or search engine to harvest from any Nostr relay. In either case, user data on the Nostr network is always accessible to client apps, without additional restrictions or fees.
Nostr is for every app.
Adding social to any app makes it a better app. Add reviews for products or services. Add commenting or direct messaging. Share or collaborate on content creation. Nostr integration is straightforward and incremental for any app.
Nostr doesn't define your app's business model ... Nostr 10X's it!
Here's how :
- Start with your own business and app design. Add Nosrr login.
- Discover what "kinds" of user data already exists "on Nostr" that your app can ingest and make use of.
- Decide which "kinds" of data would benefit your business, your users, and the network, if sent "to Nostr".
- Implement Nostr integration for data kinds and add webs of trust tools for recommendation and discovery.
- Verify your app is sovereignty respecting in how it handles private data and implements Nostr NIPs.
- Engage with existing users, and onboard new users from your app, to earn their trust and patronage over Nostr.
For more info and assistance, contact our team of Nostr integration experts.
-
@ eb0157af:77ab6c55
2025-06-07 14:01:11Singapore’s central bank has set a June 30 deadline for crypto companies operating abroad, with penalties of up to $200,000.
The Monetary Authority of Singapore (MAS) has issued a firm ultimatum to the crypto industry. Local firms providing digital asset services to international markets must cease those operations by June 30, 2025.
MAS announced the directive in response to industry feedback on the new regulatory framework for Digital Token Service Providers (DTSPs) under the Financial Services and Markets Act (FSM Act) of 2022.
The new rules offer no transition period for local firms operating overseas. Any company or individual based in Singapore offering digital asset services abroad must choose one of two options: either halt all operations or obtain a specific license before the June deadline.
The regulation makes it clear that “DTSPs subject to licensing requirements under section 137 of the FSM Act must cease or suspend providing DT services outside Singapore by June 30, 2025.”
Penalties for non-compliance
Companies that fail to comply with the new requirements face fines of up to 250,000 Singapore dollars (around $200,000) and prison terms of up to three years.
Under section 137 of the FSM Act, all Singapore-based firms are automatically considered to be operating from the country and are therefore subject to licensing obligations.
Licenses will be rare, legal experts warn
Securing licenses to continue overseas operations will be difficult, according to industry analysts. Hagen Rooke, Partner at Gibson, Dunn & Crutcher, explained in a LinkedIn post that authorizations will only be granted in exceptional cases.
“The MAS will grant licences under the new framework only in extremely limited circumstances (as this type of operating model generally gives rise to regulatory concerns, e.g. AML/CFT-related),” Rooke stated.
The only exemptions apply to companies already licensed under existing financial regulations: the Securities and Futures Act, Financial Advisers Act, or Payment Services Act.
The Financial Services and Markets Act, passed in April 2022, granted MAS broader powers to regulate crypto firms that, while headquartered in Singapore, primarily serve foreign markets.
The post Singapore orders crypto firms to halt overseas operations by June appeared first on Atlas21.
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@ da8b7de1:c0164aee
2025-06-05 17:39:41| Régió/Ország | Fő esemény/politika | Forrás | |------------------|--------------------------------------------------------------------------------------------------|-------------| | Egyesült Államok | Végrehajtási rendeletek a nukleáris termelés négyszeresére növeléséről; a nem létfontosságú K+F költségvetésének csökkentése; SMR és mikroreaktor kezdeményezések | world-nuclear-news, nucnet, aoshearman, ans | | Kanada | Engedélyezés új BWRX-300 SMR reaktor építésére Darlingtonban | world-nuclear-news, ans | | Európa | EU tervek az orosz nukleáris importok korlátozására; Westinghouse–Bulgária beszállítói megállapodások | nucnet, world-nuclear-news | | Globális/Világbank | A nukleáris finanszírozási tilalom esetleges feloldása a fejlődő országok számára | globalissues | | Egyesült Királyság| Új kiberbiztonsági jogszabályok a nukleáris szektorban | aoshearman | | Katonaság/Védelem| A védelmi minisztérium cégeket választott ki mikroreaktorok telepítésére | ans |
Források:
world-nuclear-news
nucnet
aoshearman
globalissues
ans -
@ eb0157af:77ab6c55
2025-06-07 14:01:10Speaking to Atlas21 microphones, Marco Argentieri, CEO of Ark Labs, talked about the Ark protocol, its synergy with LN and the debate on OP_RETURN.
During the Tuscany Lightning Summit 2025 in Viareggio, Marco Argentieri, CEO of Ark Labs, explained to Atlas21 microphones why Ark is not a competitor to the Lightning Network and discussed the role that the protocol can play in the ecosystem.
The conversation opened with a reflection on Bitcoin’s role as programmable money: “I believe Bitcoin must be programmable money not only because Satoshi himself put a script in Bitcoin, therefore a programming language, but also because when you start working with merchants, companies, payment processors, we realize that we need Bitcoin to be programmable to make payments effective,” Argentieri explained.
According to the CEO of Ark Labs, the success of the swap model that made wallets like Muun popular shows users’ desire to use LN, but without its technical complexity. “Muun was one of the first wallets to use this model and is still today among the most downloaded precisely for its simplicity,” the CEO observed.
But programmability doesn’t only serve end users. Argentieri draws attention to merchants, who represent the other side of the coin in payments. “Those who receive payments – merchants – for accounting reasons and to have regularity of cash flow, would like to have a less volatile currency,” he explained. The solution, for Argentieri, could be represented by derivative contracts that allow accepting bitcoin without suffering volatility, exploiting hedging strategies, and to do this “you need Bitcoin to be programmable.”
Ark as complementary technology
Regarding the initial perception of Ark as a “Lightning killer,” Argentieri clarified: “It was short-term marketing” that generated misunderstandings. “From the beginning I have always seen Ark and Lightning as two completely different and complementary technologies.”
Ark Labs’ strategy demonstrates this: “The first thing we did was a partnership with swap provider Boltz,” Argentieri recounted. Lightning channel managers need continuous swaps to rebalance channels: in this way Ark helps Boltz not to have to introduce an additional blockchain, the CEO of Ark Labs commented.
According to Argentieri, the synergy relationship works in both directions: “Lightning helps Ark because Ark is based on a client-server approach with operators, and Lightning can be used as a lingua franca to go from one ark to another.” The result is a system that Argentieri describes as “banks that cannot confiscate your funds.”
On the issue of self-custody scalability, the CEO of Ark Labs provided a realistic assessment of current limits: “It is mathematically impossible for every user to have their own UTXO. Ark offers a solution through VTXOs (Virtual Transaction Output).” Argentieri used a comparison to clarify the difference: “I always describe a UTXO as having your own land, like buying a beachfront house in Miami in the sixties. It’s your property, but if you want to sell it will be slow and expensive.” VTXOs, instead, are “like an airbnb – very simple to enter and exit, but you have to pay rent.”
The crucial aspect is unilateral exit from the network: “Ark gives the possibility of not doing vendor lock-in. It’s like a rental where I know that eventually I can always transform it into a house. I won’t do this with a few satoshis, I’ll wait to accumulate enough to afford a whole UTXO,” Argentieri stated.
B2B before retail
Argentieri sees Ark primarily as B2B infrastructure rather than retail: “Initially there was the idea of Ark as a mobile wallet for coffee payments, but I think it’s the opposite.”
“Doing the same things that can already be done with traditional fintech systems is a mistake.” The real opportunity, according to the CEO of Ark Labs, lies in use cases that only Bitcoin can enable: “When there are still Bitcoin startups that would like to pay their employees in bitcoin but cannot due to lack of infrastructure, there is the potential.”
The approach foresees initial adoption oriented to the corporate world: “Bitcoin must first take companies and sophisticated operators. There are the new use cases that you couldn’t do before Bitcoin.” The famous “coffee paid with bitcoin”? It’s not a technological problem, it’s an adoption problem, Argentieri commented.
Arkade: platform for off-chain contracts
Arkade, “the name of our online platform,” represents the practical implementation of this vision, Argentieri explained, specifying that it is “a set of technologies and approaches.” The goal is to create “the first platform to execute Bitcoin contracts off-chain instead of on-chain, using Ark to give unilateral exit from the network.”
The architecture maintains Bitcoin philosophy: “I believe the UTXO model is much better than the Ethereum model, but obviously we have to make these contracts off-chain.”
The OP_RETURN case
On the OP_RETURN debate, Argentieri expressed two positions: “At a technological level I am in favor of removal because we are seeing that the ecosystem is looking for other approaches,” he explains. But the problem is not technical, it’s political: “Bitcoin is not just technology but also people, humans, culture.”
The criticism of the CEO of Ark Labs concerns timing: “I am against the fact that Bitcoin Core in version 29 has this modification because many people are not in favor currently. There’s no hurry, let’s do it in version 30 so we have another six months to deepen the debate.”
For Argentieri, the discussion revealed a governance problem: “From a political point of view, this shows a communication error. Bitcoin is no longer a toy for kids but an industry.” And like every mature industry, it needs adequate governance structures, the CEO of Ark Labs suggested. Argentieri’s proposal includes the introduction of specialized figures: “Just as there are core developers, there could be core communicators who say ‘wait, let’s think about it’ before making decisions that impact the community.”
The post Marco Argentieri: “Ark will make Lightning more efficient, it’s not a competitor” appeared first on Atlas21.
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@ f85b9c2c:d190bcff
2025-06-07 13:16:28To understand the value of a cryptocurrency, it’s vital to know how many coins are currently in circulation and at what price they’re being sold. Market capitalization of coins are calculated by multiplying the number of coins in circulation with their current market selling rate per coin.
What is Market Capitalization? Market capitalization is the total dollar value of all shares in a company. For Bitcoin or another cryptocurrency it’s calculated by multiplying a total number of coins mined by their current price at that particular time. The market cap is a great way to measure an asset’s stability. The larger it gets, the less likely you’ll have any fluctuations in pricing because more people are using this currency. This means that its price will remain consistent over time no matter what happens with the markets.
Why is a Market Cap Necessary? Cryptocurrencies are collected and catalogued by market cap which helps investors better understand their value. This statistic can indicate if a cryptocurrency is safe to buy or sell compared with others in the industry — it may also provide an idea of what kind of growth potential they have ahead.
What Can You Do With the Market Cap? It’s essential for crypto enthusiasts like yourself to keep track of what kind of project might be worth investing in.
Cryptocurrencies are divided into three categories based on their market cap: 1.Large-cap Cryptocurrencies Large-cap cryptocurrencies are considered lower-risk investments because they’ve demonstrated growth and high liquidity. This means that even if many people sell their investment, its value won’t decrease too much.
2.Mid-cap Cryptocurrencies Mid-cap cryptocurrencies have a lot of potential but are also riskier than large-cap coins.
3.Small-cap Cryptocurrencies Small-cap cryptocurrencies could be your best bet for those looking to invest in a more volatile market with the potential for greater returns.
Last thoughts Even though cryptocurrency market caps allow for an easy way to compare the values of different coins you should consider all factors when investing in any project. You can’t just go into cryptocurrency investing without doing your research. It would help if you looked at each coin’s market trends and stability and whether it’s right for you financially.
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@ 97c70a44:ad98e322
2025-02-03 22:25:35Last week, in a bid to understand the LLM hype, I decided to write a trivial nostr-related program in rust via a combination of codebuff (yes, that is a referral link, pls click), aider, and goose.
The result of the experiment was inconclusive, but as a side effect it produced a great case study in converting a NINO into a Real Nostr App.
Introducing Roz
Roz, a friendly notary for nostr events.
To use it, simply publish an event to
relay.damus.io
ornos.lol
, and roz will make note of it. To find out when roz first saw a given event, just ask:curl https://roz.coracle.social/notary/cb429632ae22557d677a11149b2d0ccd72a1cf66ac55da30e3534ed1a492765d
This will return a JSON payload with a
seen
key indicating when roz first saw the event. How (and whether) you use this is up to you!De-NINO-fying roz
Roz is just a proof of concept, so don't rely on it being there forever. And anyway, roz is a NINO, since it provides value to nostr (potentially), but doesn't really do things in a nostr-native way. It also hard-codes its relays, and certainly doesn't use the outbox model or sign events. But that's ok, it's a proof of concept.
A much better way to do this would be to modify roz to properly leverage nostr's capabilities, namely:
- Use nostr-native data formats (i.e., draft a new kind)
- Use relays instead of proprietary servers for data storage
- Leverage nostr identities and signatures to decouple trust from storage, and allow trusted attestations to be discovered
Luckily, this is not hard at all. In fact, I've gone ahead and drafted a PR to the NIPs repo that adds timestamp annotations to NIP 03, as an alternative to OpenTimestamps. The trade-off is that while user attestations are far less reliable than OTS proofs, they're much easier to verify, and can reach a pretty high level of reliability by combining multiple attestation sources with other forms of reputation.
In other words, instead of going nuclear and embedding your attestations into The Time Chain, you can simply ask 5-10 relays or people you trust for their attestations for a given event.
This PR isn't terribly important on its own, but it does remove one small barrier between us and trusted key rotation events (or other types of event that require establishing a verifiable chain of causality).
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@ 90c656ff:9383fd4e
2025-06-05 12:27:43When people talk about Bitcoin, it’s often described as a digital currency or a “speculative investment.” However, one of Bitcoin’s most fundamental and least understood roles is its function as a settlement network. To understand this, it’s worth comparing it with traditional settlement systems like SWIFT and exploring how Bitcoin offers a foundational layer for global value transfer decentralized and censorship-resistant.
First, let’s explain the difference between liquidity and settlement:
-
Liquidity refers to the ease with which an asset can be converted into “money” without losing value.
-
Settlement is the process of completing a transaction (actual transfer of value between parties).
SWIFT: The communication layer of the traditional financial system
The SWIFT system (Society for Worldwide Interbank Financial Telecommunication) is a network for communication between banks. It doesn’t move money directly but sends standardized messages that instruct financial institutions to perform transfers. The process involves multiple intermediaries, is costly, slow (can take days), and depends on trust between parties and local regulations.
Unlike SWIFT, Bitcoin is a self-sufficient network that enables the direct settlement of value between two parties, without the need for intermediaries. With each block mined, transactions are validated and recorded immutably in a global, transparent, and secure database: the timechain or "blockchain".
01 - Final settlement: Once a transaction is confirmed by a sufficient number of blocks, it is considered final and irreversible.
02 - Censorship resistance: There is no central entity that can block or reverse a valid transaction.
03 - Global availability: The network is accessible 24/7 anywhere in the world with internet access.
Just as gold once served as the foundation of monetary systems, Bitcoin is establishing itself as a base layer of digital value. This layer can support others, such as:
01 - The Lightning Network, which enables near-instant transactions with extremely low fees;
02 - Tokenized financial services, which can use Bitcoin as collateral or for inter-institutional settlement.
By functioning as a public and neutral settlement network, Bitcoin offers an alternative to the traditional system, which is fragmented, closed, and reliant on trust between institutions.
In summary, more than just a speculative asset, Bitcoin is emerging as a global financial infrastructure. As a settlement network, it removes intermediaries, reduces costs, increases security, and democratizes access to value transfer. In an increasingly interconnected and digital world, understanding Bitcoin’s role as a base layer may be key to understanding the future of money.
Thank you very much for reading this far. I hope everything is well with you, and sending a big hug from your favorite Bitcoiner maximalist from Madeira. Long live freedom!
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-
@ e4950c93:1b99eccd
2025-06-05 10:23:39Marques
Nordkidz est une marque allemande qui crée à la demande des vêtements et linges pour les bébés, les enfants, et un peu pour leurs parents.
Matières naturelles utilisées dans les produits
⚠️ Attention, certains produits de cette marque contiennent des matières non naturelles, dont :
Catégories de produits proposés
Cette marque propose des produits intégralement en matière naturelle dans les catégories suivantes :
Vêtements
- Tailles vêtements : bébés, enfants, unisexe
- Hauts : pulls, t-shirts
- Bas : pantalons, pantalons de survêtement, shorts
- Tête et mains : bonnets, écharpes
Maison
- Linge : housses de pouf, langes, ponchos de bain
Autres informations
👉 En savoir plus sur le site de la marque
Où trouver leurs produits ?
- Nordkidz (en allemand, zone de livraison : Allemagne et Union Européenne) 💚 Via ce lien vous soutenez directement la marque.
📝 Tu peux contribuer à cette fiche en suggérant une modification en commentaire.
🗣️ Tu utilises des produits de cette marque ? Partage ton avis en commentaire.
⚡ Heureu-x-se de trouver cette information ? Soutiens le projet en faisant un don pour remercier les contribut-eur-ice-s.
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@ b1ddb4d7:471244e7
2025-06-05 10:00:43Starting January 1, 2026, the United Kingdom will impose some of the world’s most stringent reporting requirements on cryptocurrency firms.
All platforms operating in or serving UK customers-domestic and foreign alike-must collect and disclose extensive personal and transactional data for every user, including individuals, companies, trusts, and charities.
This regulatory drive marks the UK’s formal adoption of the OECD’s Crypto-Asset Reporting Framework (CARF), a global initiative designed to bring crypto oversight in line with traditional banking and to curb tax evasion in the rapidly expanding digital asset sector.
What Will Be Reported?
Crypto firms must gather and submit the following for each transaction:
- User’s full legal name, home address, and taxpayer identification number
- Detailed data on every trade or transfer: type of cryptocurrency, amount, and nature of the transaction
- Identifying information for corporate, trust, and charitable clients
The obligation extends to all digital asset activities, including crypto-to-crypto and crypto-to-fiat trades, and applies to both UK residents and non-residents using UK-based platforms. The first annual reports covering 2026 activity are due by May 31, 2027.
Enforcement and Penalties
Non-compliance will carry stiff financial penalties, with fines of up to £300 per user account for inaccurate or missing data-a potentially enormous liability for large exchanges. The UK government has urged crypto firms to begin collecting this information immediately to ensure operational readiness.
Regulatory Context and Market Impact
This move is part of a broader UK strategy to position itself as a global fintech hub while clamping down on fraud and illicit finance. UK Chancellor Rachel Reeves has championed these measures, stating, “Britain is open for business – but closed to fraud, abuse, and instability”. The regulatory expansion comes amid a surge in crypto adoption: the UK’s Financial Conduct Authority reported that 12% of UK adults owned crypto in 2024, up from just 4% in 2021.
Enormous Risks for Consumers: Lessons from the Coinbase Data Breach
While the new framework aims to enhance transparency and protect consumers, it also dramatically increases the volume of sensitive personal data held by crypto firms-raising the stakes for cybersecurity.
The risks are underscored by the recent high-profile breach at Coinbase, one of the world’s largest exchanges.
In May 2025, Coinbase disclosed that cybercriminals, aided by bribed offshore contractors, accessed and exfiltrated customer data including names, addresses, government IDs, and partial bank details.
The attackers then used this information for sophisticated phishing campaigns, successfully deceiving some customers into surrendering account credentials and funds.
“While private encryption keys remained secure, sufficient customer information was exposed to enable sophisticated phishing attacks by criminals posing as Coinbase personnel.”
Coinbase now faces up to $400 million in compensation costs and has pledged to reimburse affected users, but the incident highlights the systemic vulnerability created when large troves of personal data are centralized-even if passwords and private keys are not directly compromised. The breach also triggered a notable drop in Coinbase’s share price and prompted a $20 million bounty for information leading to the attackers’ capture.
The Bottom Line
The UK’s forthcoming crypto reporting regime represents a landmark in financial regulation, promising greater transparency and tax compliance. However, as the Coinbase episode demonstrates, the aggregation of sensitive user data at scale poses a significant cybersecurity risk.
As regulators push for more oversight, the challenge will be ensuring that consumer protection does not become a double-edged sword-exposing users to new threats even as it seeks to shield them from old ones.
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@ 0fa80bd3:ea7325de
2025-01-29 05:55:02The land that belongs to the indigenous peoples of Russia has been seized by a gang of killers who have unleashed a war of extermination. They wipe out anyone who refuses to conform to their rules. Those who disagree and stay behind are tortured and killed in prisons and labor camps. Those who flee lose their homeland, dissolve into foreign cultures, and fade away. And those who stand up to protect their people are attacked by the misled and deceived. The deceived die for the unchecked greed of a single dictator—thousands from both sides, people who just wanted to live, raise their kids, and build a future.
Now, they are forced to make an impossible choice: abandon their homeland or die. Some perish on the battlefield, others lose themselves in exile, stripped of their identity, scattered in a world that isn’t theirs.
There’s been endless debate about how to fix this, how to clear the field of the weeds that choke out every new sprout, every attempt at change. But the real problem? We can’t play by their rules. We can’t speak their language or use their weapons. We stand for humanity, and no matter how righteous our cause, we will not multiply suffering. Victory doesn’t come from matching the enemy—it comes from staying ahead, from using tools they haven’t mastered yet. That’s how wars are won.
Our only resource is the will of the people to rewrite the order of things. Historian Timothy Snyder once said that a nation cannot exist without a city. A city is where the most active part of a nation thrives. But the cities are occupied. The streets are watched. Gatherings are impossible. They control the money. They control the mail. They control the media. And any dissent is crushed before it can take root.
So I started asking myself: How do we stop this fragmentation? How do we create a space where people can rebuild their connections when they’re ready? How do we build a self-sustaining network, where everyone contributes and benefits proportionally, while keeping their freedom to leave intact? And more importantly—how do we make it spread, even in occupied territory?
In 2009, something historic happened: the internet got its own money. Thanks to Satoshi Nakamoto, the world took a massive leap forward. Bitcoin and decentralized ledgers shattered the idea that money must be controlled by the state. Now, to move or store value, all you need is an address and a key. A tiny string of text, easy to carry, impossible to seize.
That was the year money broke free. The state lost its grip. Its biggest weapon—physical currency—became irrelevant. Money became purely digital.
The internet was already a sanctuary for information, a place where people could connect and organize. But with Bitcoin, it evolved. Now, value itself could flow freely, beyond the reach of authorities.
Think about it: when seedlings are grown in controlled environments before being planted outside, they get stronger, survive longer, and bear fruit faster. That’s how we handle crops in harsh climates—nurture them until they’re ready for the wild.
Now, picture the internet as that controlled environment for ideas. Bitcoin? It’s the fertile soil that lets them grow. A testing ground for new models of interaction, where concepts can take root before they move into the real world. If nation-states are a battlefield, locked in a brutal war for territory, the internet is boundless. It can absorb any number of ideas, any number of people, and it doesn’t run out of space.
But for this ecosystem to thrive, people need safe ways to communicate, to share ideas, to build something real—without surveillance, without censorship, without the constant fear of being erased.
This is where Nostr comes in.
Nostr—"Notes and Other Stuff Transmitted by Relays"—is more than just a messaging protocol. It’s a new kind of city. One that no dictator can seize, no corporation can own, no government can shut down.
It’s built on decentralization, encryption, and individual control. Messages don’t pass through central servers—they are relayed through independent nodes, and users choose which ones to trust. There’s no master switch to shut it all down. Every person owns their identity, their data, their connections. And no one—no state, no tech giant, no algorithm—can silence them.
In a world where cities fall and governments fail, Nostr is a city that cannot be occupied. A place for ideas, for networks, for freedom. A city that grows stronger the more people build within it.
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@ f9cf4e94:96abc355
2025-01-18 06:09:50Para esse exemplo iremos usar: | Nome | Imagem | Descrição | | --------------- | ------------------------------------------------------------ | ------------------------------------------------------------ | | Raspberry PI B+ |
| Cortex-A53 (ARMv8) 64-bit a 1.4GHz e 1 GB de SDRAM LPDDR2, | | Pen drive |
| 16Gb |
Recomendo que use o Ubuntu Server para essa instalação. Você pode baixar o Ubuntu para Raspberry Pi aqui. O passo a passo para a instalação do Ubuntu no Raspberry Pi está disponível aqui. Não instale um desktop (como xubuntu, lubuntu, xfce, etc.).
Passo 1: Atualizar o Sistema 🖥️
Primeiro, atualize seu sistema e instale o Tor:
bash apt update apt install tor
Passo 2: Criar o Arquivo de Serviço
nrs.service
🔧Crie o arquivo de serviço que vai gerenciar o servidor Nostr. Você pode fazer isso com o seguinte conteúdo:
```unit [Unit] Description=Nostr Relay Server Service After=network.target
[Service] Type=simple WorkingDirectory=/opt/nrs ExecStart=/opt/nrs/nrs-arm64 Restart=on-failure
[Install] WantedBy=multi-user.target ```
Passo 3: Baixar o Binário do Nostr 🚀
Baixe o binário mais recente do Nostr aqui no GitHub.
Passo 4: Criar as Pastas Necessárias 📂
Agora, crie as pastas para o aplicativo e o pendrive:
bash mkdir -p /opt/nrs /mnt/edriver
Passo 5: Listar os Dispositivos Conectados 🔌
Para saber qual dispositivo você vai usar, liste todos os dispositivos conectados:
bash lsblk
Passo 6: Formatando o Pendrive 💾
Escolha o pendrive correto (por exemplo,
/dev/sda
) e formate-o:bash mkfs.vfat /dev/sda
Passo 7: Montar o Pendrive 💻
Monte o pendrive na pasta
/mnt/edriver
:bash mount /dev/sda /mnt/edriver
Passo 8: Verificar UUID dos Dispositivos 📋
Para garantir que o sistema monte o pendrive automaticamente, liste os UUID dos dispositivos conectados:
bash blkid
Passo 9: Alterar o
fstab
para Montar o Pendrive Automáticamente 📝Abra o arquivo
/etc/fstab
e adicione uma linha para o pendrive, com o UUID que você obteve no passo anterior. A linha deve ficar assim:fstab UUID=9c9008f8-f852 /mnt/edriver vfat defaults 0 0
Passo 10: Copiar o Binário para a Pasta Correta 📥
Agora, copie o binário baixado para a pasta
/opt/nrs
:bash cp nrs-arm64 /opt/nrs
Passo 11: Criar o Arquivo de Configuração 🛠️
Crie o arquivo de configuração com o seguinte conteúdo e salve-o em
/opt/nrs/config.yaml
:yaml app_env: production info: name: Nostr Relay Server description: Nostr Relay Server pub_key: "" contact: "" url: http://localhost:3334 icon: https://external-content.duckduckgo.com/iu/?u= https://public.bnbstatic.com/image/cms/crawler/COINCU_NEWS/image-495-1024x569.png base_path: /mnt/edriver negentropy: true
Passo 12: Copiar o Serviço para o Diretório de Systemd ⚙️
Agora, copie o arquivo
nrs.service
para o diretório/etc/systemd/system/
:bash cp nrs.service /etc/systemd/system/
Recarregue os serviços e inicie o serviço
nrs
:bash systemctl daemon-reload systemctl enable --now nrs.service
Passo 13: Configurar o Tor 🌐
Abra o arquivo de configuração do Tor
/var/lib/tor/torrc
e adicione a seguinte linha:torrc HiddenServiceDir /var/lib/tor/nostr_server/ HiddenServicePort 80 127.0.0.1:3334
Passo 14: Habilitar e Iniciar o Tor 🧅
Agora, ative e inicie o serviço Tor:
bash systemctl enable --now tor.service
O Tor irá gerar um endereço
.onion
para o seu servidor Nostr. Você pode encontrá-lo no arquivo/var/lib/tor/nostr_server/hostname
.
Observações ⚠️
- Com essa configuração, os dados serão salvos no pendrive, enquanto o binário ficará no cartão SD do Raspberry Pi.
- O endereço
.onion
do seu servidor Nostr será algo como:ws://y3t5t5wgwjif<exemplo>h42zy7ih6iwbyd.onion
.
Agora, seu servidor Nostr deve estar configurado e funcionando com Tor! 🥳
Se este artigo e as informações aqui contidas forem úteis para você, convidamos a considerar uma doação ao autor como forma de reconhecimento e incentivo à produção de novos conteúdos.
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@ 527337d5:93e9525e
2025-06-05 03:09:02The Algorithmic Pursuit of Connection: A Five-Book Journey into the Self
As a researcher, hitting my thirties and the winding down of a significant project prompted a crucial re-evaluation of life's latter half. While I'd successfully applied probabilistic control theory to one-on-one interactions, the complexities of group dynamics remained a persistent challenge. My recent dive into five diverse books on human relationships inadvertently became a profound journey of self-discovery, fundamentally reshaping my perspective on social connections.
Neil Strauss: A Mirror Reflecting the Self's Evolution
Neil Strauss's The Truth resonated deepest among my recent reads. The author's battle with sex addiction uncomfortably mirrored my own past struggles: the fragile self-esteem stemming from rejection, the hubris born of early successes, and the tendency to view women as mere objects of manipulation. It felt eerily prescient, a glimpse into a potential future.
Yet, I found myself arriving at Strauss's ultimate conclusion – the paramount importance of self-preparation and community – far sooner than he did. This acceleration wasn't accidental; it was the result of intense focus on individual experiences, meticulously replayed and analyzed in my mind. The book, therefore, served less as a revelation and more as a powerful validation of my own journey of introspection and root-cause analysis.
Quantifying Connection: The Promise and Limits of Mathematical Models
Hannah Fry's The Mathematics of Love offered a kindred spirit in its attempt to quantify human relationships. While I appreciate the mathematical lens, Fry's models primarily concern dyadic relationships (N=2), relying on relatively simple systems of two-variable ordinary differential equations. For me, these are akin to linear models, sufficient only up to a certain point. Beyond N=4, the dependencies become exponentially complex.
My own pursuit extends to understanding and optimizing group dynamics within complex systems. This involves multi-variable problems (N $\ge$ 3) and the application of network theory, a far more sophisticated approach. Human collectives, after all, are systems of nodes and edges, where information propagates in predictable ways. My focus is on deriving optimal behavioral controls within these intricate frameworks.
Conversely, Men Are from Mars, Women Are from Venus initially struck me as bordering on conspiracy theory. However, its latter half proved unexpectedly useful. Its clear enumeration of male and female desires, and its articulation of common points of conflict, presented a practical template for communication styles. In a systemic view, this serves as a rudimentary, yet functional, interface design for complex social interactions.
A Dispassionate Critique of Relationship Dogma
My drive for efficiency and systematic understanding led to a rather blunt assessment of certain relationship classics. The New Science of Adult Attachment felt disorganized and frustratingly anecdotal. Lacking a coherent theoretical framework, it burdened the reader with deciphering meaning from a jumble of examples. Its inefficiency was, frankly, its most irksome flaw.
Similarly, Dale Carnegie's How to Win Friends and Influence People struck me as closer to pseudoscience than social science. Its plethora of specific anecdotes obscured any underlying principle. Given my deep engagement with social engineering – a discipline that systematically and practically analyzes human interaction – Carnegie's work appeared largely irrelevant and inefficient. From my perspective, which views humans as objective systems to be analyzed with mathematical rigor, such unstructured approaches hold little value.
The Unveiling of a Core Principle: Humans as Systems
This intensive reading period solidified my most crucial insight: humans, at their core, are systems. This understanding allows for a dispassionate, methodical approach to human collectives, mitigating unnecessary emotional friction.
This revelation has sharply refined my future learning trajectory. I'm now prioritizing foundational theories like graph theory and network theory over anecdotal accounts of human behavior. By mastering these theoretical underpinnings, I aim to precisely model complex human interactions as systems of nodes and edges, enabling the derivation of optimal behavioral controls within communities.
My choice of the term "target for capture" for individuals stems from a personal aversion to perceived equality in certain human interactions, a mechanism to avoid cognitive dissonance. This rational approach, I believe, is key to cultivating secure attachment styles – relationships demonstrably sustainable in the long term. My philosophy is to strategically approach the initial engagement, then transition to a stable, enduring connection. It's a calculated, dispassionate method for achieving desired relational outcomes.
Ultimately, this period of reading wasn't just about acquiring knowledge; it was a profound journey of self-discovery, clarifying my personal frameworks for navigating life's complexities and forging meaningful, yet strategically managed, connections.
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@ b1ddb4d7:471244e7
2025-06-07 12:01:52Breez, a leader in Lightning Network infrastructure, and Spark, a bitcoin-native Layer 2 (L2) platform, today announced a groundbreaking collaboration to empower developers with tools to seamlessly integrate self-custodial bitcoin payments into everyday applications.
The partnership introduces a new implementation of the Breez SDK built on Spark’s bitcoin-native infrastructure, accelerating the evolution of bitcoin from “digital gold” to a global, permissionless currency.
The Breez SDK is expanding
We’re joining forces with @buildonspark to release a new nodeless implementation of the Breez SDK — giving developers the tools they need to bring Bitcoin payments to everyday apps.
Bitcoin-Native
Powered by Spark’s…— Breez
(@Breez_Tech) May 22, 2025
A Bitcoin-Native Leap for Developers
The updated Breez SDK leverages Spark’s L2 architecture to deliver a frictionless, bitcoin-native experience for developers.
Key features include:
- Universal Compatibility: Bindings for all major programming languages and frameworks.
- LNURL & Lightning Address Support: Streamlined integration for peer-to-peer transactions.
- Real-Time Interaction: Instant mobile notifications for payment confirmations.
- No External Reliance: Built directly on bitcoin via Spark, eliminating bridges or third-party consensus.
This implementation unlocks use cases such as streaming content payments, social app monetization, in-game currencies, cross-border remittances, and AI micro-settlements—all powered by Bitcoin’s decentralized network.
Quotes from Leadership
Roy Sheinfeld, CEO of Breez:
“Developers are critical to bringing bitcoin into daily life. By building the Breez SDK on Spark’s revolutionary architecture, we’re giving builders a bitcoin-native toolkit to strengthen Lightning as the universal language of bitcoin payments.”Kevin Hurley, Creator of Spark:
“This collaboration sets the standard for global peer-to-peer transactions. Fast, open, and embedded in everyday apps—this is bitcoin’s future. Together, we’re equipping developers to create next-generation payment experiences.”David Marcus, Co-Founder and CEO of Lightspark:
“We’re thrilled to see developers harness Spark’s potential. This partnership marks an exciting milestone for the ecosystem.”Collaboration Details
As part of the agreement, Breez will operate as a Spark Service Provider (SSP), joining Lightspark in facilitating payments and expanding Spark’s ecosystem. Technical specifications for the SDK will be released later this year, with the full implementation slated for launch in 2025.About Breez
Breez pioneers Lightning Network solutions, enabling developers to embed self-custodial bitcoin payments into apps. Its SDK powers seamless, secure, and decentralized financial interactions.About Spark
Spark is a bitcoin-native Layer 2 infrastructure designed for payments and settlement, allowing developers to build directly on Bitcoin’s base layer without compromises. -
@ 1bda7e1f:bb97c4d9
2025-01-02 05:19:08Tldr
- Nostr is an open and interoperable protocol
- You can integrate it with workflow automation tools to augment your experience
- n8n is a great low/no-code workflow automation tool which you can host yourself
- Nostrobots allows you to integrate Nostr into n8n
- In this blog I create some workflow automations for Nostr
- A simple form to delegate posting notes
- Push notifications for mentions on multiple accounts
- Push notifications for your favourite accounts when they post a note
- All workflows are provided as open source with MIT license for you to use
Inter-op All The Things
Nostr is a new open social protocol for the internet. This open nature exciting because of the opportunities for interoperability with other technologies. In Using NFC Cards with Nostr I explored the
nostr:
URI to launch Nostr clients from a card tap.The interoperability of Nostr doesn't stop there. The internet has many super-powers, and Nostr is open to all of them. Simply, there's no one to stop it. There is no one in charge, there are no permissioned APIs, and there are no risks of being de-platformed. If you can imagine technologies that would work well with Nostr, then any and all of them can ride on or alongside Nostr rails.
My mental model for why this is special is Google Wave ~2010. Google Wave was to be the next big platform. Lars was running it and had a big track record from Maps. I was excited for it. Then, Google pulled the plug. And, immediately all the time and capital invested in understanding and building on the platform was wasted.
This cannot happen to Nostr, as there is no one to pull the plug, and maybe even no plug to pull.
So long as users demand Nostr, Nostr will exist, and that is a pretty strong guarantee. It makes it worthwhile to invest in bringing Nostr into our other applications.
All we need are simple ways to plug things together.
Nostr and Workflow Automation
Workflow automation is about helping people to streamline their work. As a user, the most common way I achieve this is by connecting disparate systems together. By setting up one system to trigger another or to move data between systems, I can solve for many different problems and become way more effective.
n8n for workflow automation
Many workflow automation tools exist. My favourite is n8n. n8n is a low/no-code workflow automation platform which allows you to build all kinds of workflows. You can use it for free, you can self-host it, it has a user-friendly UI and useful API. Vs Zapier it can be far more elaborate. Vs Make.com I find it to be more intuitive in how it abstracts away the right parts of the code, but still allows you to code when you need to.
Most importantly you can plug anything into n8n: You have built-in nodes for specific applications. HTTP nodes for any other API-based service. And community nodes built by individual community members for any other purpose you can imagine.
Eating my own dogfood
It's very clear to me that there is a big design space here just demanding to be explored. If you could integrate Nostr with anything, what would you do?
In my view the best way for anyone to start anything is by solving their own problem first (aka "scratching your own itch" and "eating your own dogfood"). As I get deeper into Nostr I find myself controlling multiple Npubs – to date I have a personal Npub, a brand Npub for a community I am helping, an AI assistant Npub, and various testing Npubs. I need ways to delegate access to those Npubs without handing over the keys, ways to know if they're mentioned, and ways to know if they're posting.
I can build workflows with n8n to solve these issues for myself to start with, and keep expanding from there as new needs come up.
Running n8n with Nostrobots
I am mostly non-technical with a very helpful AI. To set up n8n to work with Nostr and operate these workflows should be possible for anyone with basic technology skills.
- I have a cheap VPS which currently runs my HAVEN Nostr Relay and Albyhub Lightning Node in Docker containers,
- My objective was to set up n8n to run alongside these in a separate Docker container on the same server, install the required nodes, and then build and host my workflows.
Installing n8n
Self-hosting n8n could not be easier. I followed n8n's Docker-Compose installation docs–
- Install Docker and Docker-Compose if you haven't already,
- Create your
docker-compose.yml
and.env
files from the docs, - Create your data folder
sudo docker volume create n8n_data
, - Start your container with
sudo docker compose up -d
, - Your n8n instance should be online at port
5678
.
n8n is free to self-host but does require a license. Enter your credentials into n8n to get your free license key. You should now have access to the Workflow dashboard and can create and host any kind of workflows from there.
Installing Nostrobots
To integrate n8n nicely with Nostr, I used the Nostrobots community node by Ocknamo.
In n8n parlance a "node" enables certain functionality as a step in a workflow e.g. a "set" node sets a variable, a "send email" node sends an email. n8n comes with all kinds of "official" nodes installed by default, and Nostr is not amongst them. However, n8n also comes with a framework for community members to create their own "community" nodes, which is where Nostrobots comes in.
You can only use a community node in a self-hosted n8n instance (which is what you have if you are running in Docker on your own server, but this limitation does prevent you from using n8n's own hosted alternative).
To install a community node, see n8n community node docs. From your workflow dashboard–
- Click the "..." in the bottom left corner beside your username, and click "settings",
- Cilck "community nodes" left sidebar,
- Click "Install",
- Enter the "npm Package Name" which is
n8n-nodes-nostrobots
, - Accept the risks and click "Install",
- Nostrobots is now added to your n8n instance.
Using Nostrobots
Nostrobots gives you nodes to help you build Nostr-integrated workflows–
- Nostr Write – for posting Notes to the Nostr network,
- Nostr Read – for reading Notes from the Nostr network, and
- Nostr Utils – for performing certain conversions you may need (e.g. from bech32 to hex).
Nostrobots has good documentation on each node which focuses on simple use cases.
Each node has a "convenience mode" by default. For example, the "Read" Node by default will fetch Kind 1 notes by a simple filter, in Nostrobots parlance a "Strategy". For example, with Strategy set to "Mention" the node will accept a pubkey and fetch all Kind 1 notes that Mention the pubkey within a time period. This is very good for quick use.
What wasn't clear to me initially (until Ocknamo helped me out) is that advanced use cases are also possible.
Each node also has an advanced mode. For example, the "Read" Node can have "Strategy" set to "RawFilter(advanced)". Now the node will accept json (anything you like that complies with NIP-01). You can use this to query Notes (Kind 1) as above, and also Profiles (Kind 0), Follow Lists (Kind 3), Reactions (Kind 7), Zaps (Kind 9734/9735), and anything else you can think of.
Creating and adding workflows
With n8n and Nostrobots installed, you can now create or add any kind of Nostr Workflow Automation.
- Click "Add workflow" to go to the workflow builder screen,
- If you would like to build your own workflow, you can start with adding any node. Click "+" and see what is available. Type "Nostr" to explore the Nostrobots nodes you have added,
- If you would like to add workflows that someone else has built, click "..." in the top right. Then click "import from URL" and paste in the URL of any workflow you would like to use (including the ones I share later in this article).
Nostr Workflow Automations
It's time to build some things!
A simple form to post a note to Nostr
I started very simply. I needed to delegate the ability to post to Npubs that I own in order that a (future) team can test things for me. I don't want to worry about managing or training those people on how to use keys, and I want to revoke access easily.
I needed a basic form with credentials that posted a Note.
For this I can use a very simple workflow–
- A n8n Form node – Creates a form for users to enter the note they wish to post. Allows for the form to be protected by a username and password. This node is the workflow "trigger" so that the workflow runs each time the form is submitted.
- A Set node – Allows me to set some variables, in this case I set the relays that I intend to use. I typically add a Set node immediately following the trigger node, and put all the variables I need in this. It helps to make the workflows easier to update and maintain.
- A Nostr Write node (from Nostrobots) – Writes a Kind-1 note to the Nostr network. It accepts Nostr credentials, the output of the Form node, and the relays from the Set node, and posts the Note to those relays.
Once the workflow is built, you can test it with the testing form URL, and set it to "Active" to use the production form URL. That's it. You can now give posting access to anyone for any Npub. To revoke access, simply change the credentials or set to workflow to "Inactive".
It may also be the world's simplest Nostr client.
You can find the Nostr Form to Post a Note workflow here.
Push notifications on mentions and new notes
One of the things Nostr is not very good at is push notifications. Furthermore I have some unique itches to scratch. I want–
- To make sure I never miss a note addressed to any of my Npubs – For this I want a push notification any time any Nostr user mentions any of my Npubs,
- To make sure I always see all notes from key accounts – For this I need a push notification any time any of my Npubs post any Notes to the network,
- To get these notifications on all of my devices – Not just my phone where my Nostr regular client lives, but also on each of my laptops to suit wherever I am working that day.
I needed to build a Nostr push notifications solution.
To build this workflow I had to string a few ideas together–
- Triggering the node on a schedule – Nostrobots does not include a trigger node. As every workflow starts with a trigger we needed a different method. I elected to run the workflow on a schedule of every 10-minutes. Frequent enough to see Notes while they are hot, but infrequent enough to not burden public relays or get rate-limited,
- Storing a list of Npubs in a Nostr list – I needed a way to store the list of Npubs that trigger my notifications. I initially used an array defined in the workflow, this worked fine. Then I decided to try Nostr lists (NIP-51, kind 30000). By defining my list of Npubs as a list published to Nostr I can control my list from within a Nostr client (e.g. Listr.lol or Nostrudel.ninja). Not only does this "just work", but because it's based on Nostr lists automagically Amethyst client allows me to browse that list as a Feed, and everyone I add gets notified in their Mentions,
- Using specific relays – I needed to query the right relays, including my own HAVEN relay inbox for notes addressed to me, and wss://purplepag.es for Nostr profile metadata,
- Querying Nostr events (with Nostrobots) – I needed to make use of many different Nostr queries and use quite a wide range of what Nostrobots can do–
- I read the EventID of my Kind 30000 list, to return the desired pubkeys,
- For notifications on mentions, I read all Kind 1 notes that mention that pubkey,
- For notifications on new notes, I read all Kind 1 notes published by that pubkey,
- Where there are notes, I read the Kind 0 profile metadata event of that pubkey to get the displayName of the relevant Npub,
- I transform the EventID into a Nevent to help clients find it.
- Using the Nostr URI – As I did with my NFC card article, I created a link with the
nostr:
URI prefix so that my phone's native client opens the link by default, - Push notifications solution – I needed a push notifications solution. I found many with n8n integrations and chose to go with Pushover which supports all my devices, has a free trial, and is unfairly cheap with a $5-per-device perpetual license.
Once the workflow was built, lists published, and Pushover installed on my phone, I was fully set up with push notifications on Nostr. I have used these workflows for several weeks now and made various tweaks as I went. They are feeling robust and I'd welcome you to give them a go.
You can find the Nostr Push Notification If Mentioned here and If Posts a Note here.
In speaking with other Nostr users while I was building this, there are all kind of other needs for push notifications too – like on replies to a certain bookmarked note, or when a followed Npub starts streaming on zap.stream. These are all possible.
Use my workflows
I have open sourced all my workflows at my Github with MIT license and tried to write complete docs, so that you can import them into your n8n and configure them for your own use.
To import any of my workflows–
- Click on the workflow of your choice, e.g. "Nostr_Push_Notify_If_Mentioned.json",
- Click on the "raw" button to view the raw JSON, ex any Github page layout,
- Copy that URL,
- Enter that URL in the "import from URL" dialog mentioned above.
To configure them–
- Prerequisites, credentials, and variables are all stated,
- In general any variables required are entered into a Set Node that follows the trigger node,
- Pushover has some extra setup but is very straightforward and documented in the workflow.
What next?
Over my first four blogs I explored creating a good Nostr setup with Vanity Npub, Lightning Payments, Nostr Addresses at Your Domain, and Personal Nostr Relay.
Then in my latest two blogs I explored different types of interoperability with NFC cards and now n8n Workflow Automation.
Thinking ahead n8n can power any kind of interoperability between Nostr and any other legacy technology solution. On my mind as I write this:
- Further enhancements to posting and delegating solutions and forms (enhanced UI or different note kinds),
- Automated or scheduled posting (such as auto-liking everything Lyn Alden posts),
- Further enhancements to push notifications, on new and different types of events (such as notifying me when I get a new follower, on replies to certain posts, or when a user starts streaming),
- All kinds of bridges, such as bridging notes to and from Telegram, Slack, or Campfire. Or bridging RSS or other event feeds to Nostr,
- All kinds of other automation (such as BlackCoffee controlling a coffee machine),
- All kinds of AI Assistants and Agents,
In fact I have already released an open source workflow for an AI Assistant, and will share more about that in my next blog.
Please be sure to let me know if you think there's another Nostr topic you'd like to see me tackle.
GM Nostr.
-
@ a296b972:e5a7a2e8
2025-06-04 22:06:06In dem Video geht es um Dietrich Bonhoeffer, wie er sich zu Dummheit und vorsätzlicher bzw. rationaler Ignoranz geäußert hat. Schon seit einiger Zeit geht bei vielen Seltsames vor: Sie werden mit einem Thema persönlich konfrontiert und postum gibt es genau zu diesem Thema ein Video oder einen Artikel. Das kommt manchmal so vor, wie ein Frage- und Antwort-Spiel innerhalb der Schwarm-Intelligenz. Irgendwie spooky.
Die erschreckende Theorie der Dummheit, die Sie nie hören sollten - Dietrich Bonhoeffer: https://www.youtube.com/watch?v=PH-Vs5ILEko
Dem Entdecken, oder besser, dem Auf-einen-Zukommen, ist dieser E-Mail-Schriftverkehr in zeitlichem Zusammenhang vorausgegangen:
Nachfrage zu einem Aufruf durch einen Mitarbeiter zur Blutspende in einem Unternehmen mit über 100 Mitarbeitern über den E-Mail-Verteiler:
Lieber XXXXXXX,
danke zunächst für Dein Engagement.
In meiner näheren Familie gibt es jemanden, der regelmäßig Blut spendet, daher bin ich ein wenig für das Thema sensibilisiert.
Seit Du die E-Mail verschickt hast, gehe ich damit „schwanger“, ob ich ein vielleicht „heißes Eisen“ anfassen soll.
In den angehängten Informationen (des Roten Kreuzes) steht, dass das gespendete Blut auf bestimmte „Verunreinigungen“ durch Vorerkrankungen untersucht wird. Was nicht aufgeführt ist, ist eine Untersuchung, von der ich noch nicht einmal weiß, ob sie überhaupt schon durchgeführt wurde, und wenn ja, zu welchem Ergebnis sie gekommen ist, ob das gespendete Blut auch mit Substanzen der Corona-Gen-Behandlung verunreinigt sein kann. Leider zeigen ja die aktuellen Erkenntnisse, dass das Spike-Protein noch nach Jahren aktiv sein kann. Auch in gespendetem Blut? Die konkrete Frage wäre, ob das Rote Kreuz definitiv ausschließen kann, dass das nicht der Fall ist, damit ein möglicher Schaden nicht die Gefahr läuft, größer zu sein, als der Nutzen.
Soweit ich weiß, hat das Rote Kreuz bis heute keine separaten Blutbanken von „geimpftem“ und „ungeimpftem“ Blut angelegt. Wenn zu 100% ausgeschlossen werden kann, dass keine schädlichen Substanzen der Gen-Behandlung in die Blutkonserve gelangen, wäre das ja natürlich nicht nötig. Ist das so? Wenn ja, wo ist der Nachweis dazu zu finden, wie ist der aktuelle Erkenntnisstand, von wem wurden Studien dazu erarbeitet, wer hat das finanziert?
Mindestens 20% der Bevölkerung, das sind rund 16 Millionen Menschen, haben auf die Gen-Behandlung verzichtet und wollen im Ernstfall kein kontaminiertes Blut empfangen. Wie kann das Rote Kreuz belegbar und glaubhaft nachweisen, dass möglicherweise verunreinigtes Blut nicht doch in die Blutkonserven gelangt, weil sonst die Gefahr besteht, dass im Ernstfall Impfverzichter einen Schaden davontragen könnten?
Ich finde das eine wichtige Frage dem Roten Kreuz gegenüber und vielleicht wäre es auch gut, die möglichen Spender im Vorfeld für dieses heikle Thema zu sensibilisieren. Ich finde es auffällig, dass das Rote Kreuz sich hierzu weder in die eine, noch andere Richtung in den Informationen äußert, obwohl sie uns alle betrifft.
Ich schreibe diese Email aus kollegialen Gründen, aber auch zur Sensibilisierung gegenüber der Verantwortung aller Menschen gegenüber ihren Mitmenschen, die (hoffentlich nie) in die Situation kommen, einmal auf eine Blutspende angewiesen zu sein.
Wenn sich etwas Neues auf meine Nachfrage an Dich ergibt, wäre es klasse, ich würde davon erfahren.
Vielen Dank und viele Grüße
YYYYYYY
(Die Intension war, sich so vorsichtig wie möglich, quasi auf „Samtpfötchen“, an den Kern heranzupirschen. Dass es bereits Erkenntnisse dazu gibt, dass das Blut kontaminiert sein kann, wurde bewusst weggelassen, um keine Angriffsfläche zu bieten, ein „Verschwörungstheoretiker“ zu sein. Wenn die andere Seite auf einen Austausch eingestiegen wäre, wäre eine Quelle zu dieser Aussage vorhanden gewesen.)
Die Antwort:
Hallo YYYYYYY,
danke für die ausführliche Nachricht und dass du dir Gedanken zu dem Thema machst. Ich finde, man sollte Blutspenden als eine persönliche und private Sache betrachten.
Jeder und jede sollte für sich selbst abwägen, ob und unter welchen Bedingungen er oder sie das tun möchte.
Die Fragen, die du gestellt hast, sind echt speziell. Da geht's um medizinische und wissenschaftliche Themen, da kann ich als Privatperson nicht mitreden. Ich denke, dass sich Interessierte bei solchen Themen am besten direkt an medizinische Fachstellen oder das Rote Kreuz vor Ort wenden sollten, um fundierte und belastbare Informationen zu erhalten.
Mir persönlich ist es wichtig, Menschen auf die Möglichkeit der Blutspende aufmerksam zu machen.
Jeder kann das für sich selbst entscheiden und es ist auch okay, wenn man dabei Überzeugungen hat.
Beste Grüße
XXXXXXX
(„Blutspende…eine persönliche und private Sache“, nach dem Corona-Ereignis auch noch?, „…ich als Privatperson“ empfehle anderen etwas, bei dem sie möglicherweise anderen einen Schaden zufügen. Ist das schon grob fahrlässig, nach den Denkanstößen, die gegeben wurden?, „Wenn man dabei Überzeugungen hat.“, interessante Formulierung.)
Darauf die Reaktion:
Hallo XXXXXXX,
danke auch für Deine Antwort.
Wenn so eine im Grundsatz sicher gute Aktion beworben wird, liegt es nach meinem Empfinden auch in der Verantwortung, auf mögliche Folgen hinzuweisen, wenn es das Rote Kreuz schon nicht tut. Vorausgesetzt, man misst ihnen Bedeutung zu. Wenn meine E-Mail keine Veranlassung zu einer Beunruhigung und eigener Recherche angeregt hat, dann kann ich leider mehr nicht tun.
Dass das Rote Kreuz keine Hinweise gibt, liegt wohl daran, dass es Teil des Systems ist. Wer die Augen aufmacht, kann mit wenig Aufwand leider mehr als genug Tatsachenwahrheiten finden, die mit Schäden im Zusammenhang der Gen-Behandlung verursacht wurden und immer noch verursacht werden. Es ist nicht meine Aufgabe, einen Wissensrückstand von 5 Jahren auf den aktuellen Stand zu bringen. Allein die veröffentlichten RKI-Protokolle sollten schon genug Anlass zur Skepsis bieten. Der ÖRR berichtet leider nicht darüber, weil er auch Teil des Systems ist.
Ich will es damit genug sein lassen und hoffe, dass es unter den Kolleginnen und Kollegen noch weitere kritische Geister gibt.
Es geht nicht gegen Dich persönlich, aber ich hoffe, das Angebot wird nicht zahlreich genutzt.
Viele Grüße
YYYYYYY
(Einen halben Gang hochgeschaltet, ein Versuch, XXXXXXX aus der Reserve zu locken.)
Und ein Nachtrag von YYYYYYY:
Lieber XXXXXXX,
wir sind schon einmal unter Missbrauch des Begriffes „Solidarität“ hinter die Fichte geführt worden. Das darf nicht noch einmal passieren!
Nochmals viele Grüße
YYYYYYY
(Keine Reaktion mehr von XXXXXXX)
Und, wie gesagt, daraufhin kam das Video mit Bonhoeffer entgegen. Besser kann man vorsätzliche, rationale Ignoranz in Bezug auf den Schriftwechsel nicht beschreiben.
Hier wird eine jeden angehende allgemeinmedizinische Frage zu einer Frage der persönlichen Überzeugung gemacht. Das kommt doch sehr bekannt vor, oder?
Sehr wahrscheinlich lässt es sich vermuten, dass es sich bei XXXXXXX wohl um einen Corona-Jünger handelt, der die Tatsachen scheut, wie der Teufel das Weihwasser. Bloß nicht nachdenken, bloß nicht in Frage stellen, bloß nicht hellhörig oder gar neugierig werden, bloß nicht auf die Äußerungen eingehen, bloß nicht konkret werden, bloß keine eindeutig formulierte Stellung zu den Aussagen beziehen. „Angriffsfläche“ wäre vorhanden gewesen.
Das vorsichtige Anpirschen war alles andere, als mit-der-Brechstange-herangehen. Und doch setzt sofort automatisch der Teflon-Effekt ein. Selbstschutz.
Die Frage ist, wie soll da die Spaltung überwunden werden, wenn „die andere Seite“ so überhaupt nicht bereit ist, sich mit dem Vorgebrachten auseinanderzusetzen. Noch nicht einmal, wenn man nur die Spitze der Spitze des Eisbergs leise anhaucht.
Diesem Beispiel könnten viele unzählige weitere Beispiele hinzugefügt werden. Jeder hat so etwas schon einmal auf die eine oder andere Weise erlebt.
Das Gefühl lässt sich nicht unterdrücken, dass sich die Menschheit in zwei Lager aufgeteilt hat, und es gibt derzeit keinen Weg, wie man wieder aufeinander zukommen könnte.
Wie zwei Welten aufeinanderprallen, kann man derzeit auch in der Enquete-Kommission im sächsischen Landtag erleben: https://www.youtube.com/watch?v=D6ACmwBUBFM
Aus der Sicht von YYYYYYY ist das kein Grund zur Verzweiflung, jedoch drängt sich der Wunsch auf, dass man mit solchen Menschen wie XXXXXXX nichts mehr anfangen will. Man möchte mit ihnen, so schade es auch ist, am liebsten gar nichts mehr zu tun haben, und wenn doch aus irgendwelchen Gründen, nur noch das Allernotwendigste, so kurz und knapp, wie möglich. Empathie aufzubringen erscheint einem als vergeudete Energie, besser ist es, sich auf die Menschen zu konzentrieren, die wegen fehlender Genbehandlung keine Wesensveränderungen, die mittlerweile leider auch schon bestätigt sind, erlitten haben.
Wie Bonhoeffer richtig sagt, es geht hier nicht um Intelligenz, es geht viel tiefer. Es geht um das Menschsein an sich, und man hat den Eindruck, dass vor allem dies unter dem Einfluss der Spritze sehr stark gelitten hat. Da scheint so eine Abgestumpftheit durch, die einem einen kalten Schauer über den Rücken fahren lässt. Und das ist vielleicht noch gefährlicher, als diejenigen, die wirklich dumm sind. Das ist keine Arroganz oder Überheblichkeit, sondern unschuldig, wahllos von der Natur vergebene Dummheit, die jeden hätte ereilen können, hat es immer schon zu einem großen Teil gegeben. Hier hat man wenigstens noch die Möglichkeit, sich einfühlen zu können und Verständnis aufzubringen. Bei Menschen aber, von denen man weiß, dass sie die kognitiven Fähigkeiten zur Reflektion hätten, sie jedoch aus welchen Gründen auch immer nicht nutzen, oder sie als Verdrängungsmechanismus gerade nutzen, weil sie es können, geht auch eine gewisse Gefahr aus, weil man nie wissen kann, was sie sich sonst noch so ausdenken könnten, wenn sie in die geistige Enge getrieben werden, um ja nicht von Menschen, die den Mut haben, die Wahrheit auszusprechen, in ihrem mühsam aufgebauten Weltbild erschüttert zu werden. „Was nicht sein darf, das nicht sein kann!“, obwohl doch eigentlich die Wahrheit dem Menschen zumutbar ist.
So hat man das Gefühl, man atmet Honig ein und bewegt sich mühsam durch einen zähen Brei vorwärts, der einem bis zu den Oberschenkeln reicht. Jeder Schritt eine Anstrengung.
Und bevor man noch tiefer in dieses Verlustgefühl von Lebensqualität eintaucht (das hat nichts mit Depressionen zu tun, man bekommt einfach nur schlechte Laune), sich immer wieder bewusst machen, dass es da draußen noch eine Menge bei Verstand gebliebener Menschen gibt, die unermüdlich daran arbeiten, dass die Wahrheit weiter so sehr erkraftet, dass sie sich ihren Weg in den sogenannten Mainstream bahnt und die Menschen endlich aufwachen. So schmerzlich das für viele sein mag, es muss sein!
Selbst für einen wenig religiösen Menschen, im Sinne von regelmäßigen Kirchgängen und keinem Kontakt zur Institution Kirche, bekommt der Satz eine ganz besondere Bedeutung:
„Ich schicke euch den Geist der Wahrheit, und der wird euch frei machen!“
-
@ f0c7506b:9ead75b8
2024-12-08 09:05:13Yalnızca güçlü olanların hakkıdır yaşamak.
Güçlü olan ileri gider ve saflar seyrekleşir. Ama üç beş büyük, güçlü ve tanrısal kişi güneşli ve aydınlık gözleriyle o yeni, o vaat edilmiş ülkeye ulaşacaktır. Belki binlerce yıl sonra ancak. Ve güçlü, adaleli, hükmetmek için yaratılmış elleriyle hastaların, zayıfların ve sakatların ölüleri üzerinde bir krallık kuracaklardır. Bir krallık!
Benim aradığım insanların kendileri değil, sesleridir.
Duyguları körelmiş, çeşitli düşüncelere saplanmış kalabalık hiçbir zaman ilerlemenin taşıyıcısı olamaz, kendi küçüklüğünün o küflü içgüdüsüyle kalabalığın kin ve nefretle baktığı bir kişi, bir büyük kişi, iradesinin gösterdiği yolda kimsenin gözünün yaşına bakmaksızın ilahi bir güç ve bir zafer gülümsemesiyle yürüyebilir ancak.
Bizim soyumuz da sonsuz oluşum piramidinin doruk noktasını oluşturmaktan uzaktır. Bizler de mükemmelliğe ulaşmış değiliz. Bizler de henüz olgunlaşmadık.
Şairler sevgiye övgüler döşenir; doğrusu sevginin güçlü bir şey olduğu kesin. Hüneşin bir ışınıdır sevgi, aydınlatıp nurlandırır insanı der bazıları; bazıları da insanı esrikliğe sürükleyen bir zehri kendisinde barındırdığını söyler. Gerçekten de yol açtığı sonuçlar, bir hekimin ağır bir ameliyattan önce korkudan titreyen hastaya teneffüs ettirdiği güldürücü gazınkine benzer, içinde tepinip duran acıyı unutturur hastaya.
Önemli olan, hayatta hiç değilse bir kez kutsal bir ilkbaharın yaşanmasıdır; öyle bir bahar ki, insanın gönlünü ilerideki bütün günleri altın yaldızla kaplamaya yetecek kadar ışık ve parıltıyla doldursun.
Şu hayat denen şey kötü bir işçiliğin ürünü, acemilere göre bir şey. Bu kepaze yaşam uğruna insan nelere katlanmıyor ki!
Kendisine sadakatten ayrılmadığı, yalnızca kendisinin olan bir tek bu var: Yalnızlığı.
Sahildeki üstü tenteli hasır koltuklar arkasındaki yüksek, sessiz kum tepeleri içinde yürürsen, tenteler altındaki insanları göremezsin; ama birinin bir diğerine seslendiğini, bir başkasının gevezelik ettiğini, bir ötekinin güldüğünü işitir ve anlarsın hemen: bu insan şöyle şöyle biridir diyebilirsin. Onun hayatı sevdiğini, bağrında büyük bir özlem ya da acı barındırdığını, bu acının da sesini ağlamaklı kıldığını her gülüşünde hissedersin.
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@ 8bad92c3:ca714aa5
2025-06-07 11:01:49Marty's Bent
If you do one thing today, take the time to spend an hour to watch this YouTube video. As someone creating content who has become very cognizant of the effects of the algorithm and the pressures to cater to it, this video was unexpectedly and incredibly satisfying. We're coming up on the eight year anniversary of this newsletter and the podcast that accompanies it and over that eight year period, the pressures to compete in the world of ever increasing digital soy slop grow at an accelerating rate.
If you've seen our YouTube channel recently, you'll probably notice that we've bent the knee to the thumbnail and title clickbait game in an attempt to get our content out to a wider audience. This is something I've held out on for many years now at this point, but recently became convinced that it's something we simply have to do if we want to get our message out to a wider audience. As I write this, I'm thinking that maybe the fact that we have to do that in the first place says something about the content we're putting out there and whether or not it is actually valuable. But I do think the high velocity trash economy becoming completely saturated with digital soy slop has made it so people who truly want to get their message out have to play that game.
I want to make one thing clear. I certainly do not think I'm an artist, but I do like to think that over the last eight years we've been putting out information via content mediums that is valuable to you, dear reader. However, the informational content we put out there, particularly the audio and video content, is put on platforms where it is forced to compete with others who cater to the lowest common denominators of dopamine hijacking and in-group signaling that draws the masses like moths to a flame.
If you haven't watched the YouTube video yet, which I'm assuming 99.9% of you haven't, this may seem like a nonsensical ramble. So, I'll keep this one short and urge you to go watch the social commentary from comedian Jarrett Moore about the state of art, "content" and its effect on culture as it stands today. I'm assuming this isn't too much of a spoiler alert, but the situation is pretty dire. The world needs better art and people who are willing to support artists who are truly creative and take risks. This has nothing to do with bitcoin. But I think it highlights an interesting part of our society that is deteriorating at a rapid clip. And it's something that all of us should feel compelled to attend to lest we speed run into Idiocracy.
It made me feel uneasy about parts of my approach to this business, and that's a good thing.
Don't forget to buy a Bitkey!
Iran's Nuclear Ambitions Create a "Never-Ending Crisis"
In our latest discussion, energy expert Dr. Anas Alhajji described what he called Iran's "never-ending crisis" – a thesis he first published over 20 years ago that has proven remarkably accurate. As Alhajji explained, this crisis persists because of a fundamental contradiction: the U.S. sees any Iranian nuclear program (even peaceful) as strengthening a hostile regime, while Iran views nuclear energy as essential for domestic stability and economic survival.
"Iran is not going to negotiate over the bomb. They want to drag everything for the longest period until they get the bomb." - Dr. Anas Alhajji
What's particularly concerning is Iran's resilience against sanctions. Alhajji detailed how Iran has masterfully circumvented oil export restrictions through China, using a dedicated Chinese bank to process payments outside the international system. Iran's leadership appears willing to endure temporary geopolitical losses in Syria, Lebanon, and potentially Yemen, calculating that obtaining nuclear weapons will fundamentally transform regional politics and their treatment by the United States.
Check out the full podcast here for more on Trump's Middle East strategy, the future of BRICS, and critical challenges facing global energy infrastructure.
Headlines of the Day
Standard Chartered Predicts Bitcoin Will Reach $500K by 2028 - via X
Lummis: Genius Act Makes US Leader in Digital Asset Policy - via X
Get our new STACK SATS hat - via tftcmerch.io
Jake Tapper's Admission on Biden's Decline Sparks Media Ethics Debate - via X
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Ten31, the largest bitcoin-focused investor, has deployed 158,469 sats | $150.00M across 30+ companies through three funds. I am a Managing Partner at Ten31 and am very proud of the work we are doing. Learn more at ten31.vc/invest.
Final thought...
My oldest is already at the "faking sick to get out of school" stage and I'm extremely proud.
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@ 9ca447d2:fbf5a36d
2025-06-07 11:01:31LAS VEGAS, May 28 2025 — Blockstream, the global leader in Bitcoin-powered financial infrastructure, has today revealed its strategic vision to support Bitcoin’s next pivotal phase of growth, building on over a decade of pioneering work at the forefront of Bitcoin innovation.
Unveiled in a keynote by Blockstream Co-Founder and CEO Dr. Adam Back at Bitcoin 2025 in Las Vegas and anchored by a bold new tagline, The Future of Finance Runs on Bitcoin, the vision introduces a clear framework based on three core business units—Consumer, Enterprise and Blockstream Asset Management (BAM).
This framework represents a unified approach to onboarding users across the rapidly growing Bitcoin economy, from individuals to institutions.
“The past year has shown clearly that Bitcoin no longer sits on the margins of the global financial system—it is rapidly becoming the foundation,” said Dr. Back.
“Our vision is simple: The Future of Finance Runs on Bitcoin. Guided by this idea, Blockstream is working hard to build the vertically integrated platform to support that transition, from individual self-custody to enterprise-scale asset issuance and regulated investment products.”
A New Era for Bitcoin-Native Finance
According to crypto ETF analytics platform SoSoValue, Bitcoin has attracted over $41 billion in net ETF inflows alone since the launch of U.S. spot ETFs in early 2024, led by major institutions such as BlackRock, Fidelity, and Franklin Templeton.
At the same time, New Hampshire and Arizona have become the first U.S. states to pursue Strategic Bitcoin Reserves and the number of corporate treasuries holding bitcoin continues to climb.
With a market cap of just over $2 trillion and trillions settled annually on-chain, Bitcoin’s role as a legitimate financial layer is becoming increasingly clear, hastening the need for scalable infrastructure.
Blockstream has been building that infrastructure for over a decade.
Founded in 2014 by Dr. Adam Back—inventor of Bitcoin’s proof-of-work (PoW) mechanism—the company has focused from the outset on expanding Bitcoin’s functionality without compromising its foundational principles.
Blockstream Research, led by renowned cryptographer Andrew Poelstra, is a key contributor to Bitcoin Core and drives advances in applied cryptography and protocol development.
On the product side, Blockstream maintains Core Lightning (CLN) for scalable payments, the Liquid Network and Blocksteam Asset Management Platform (AMP) for tokenized asset issuance and settlement, as well as self-custody tools including the open-source Jade hardware wallet.
The All-New Blockstream App—Self Custody on Your Terms
Headlining today’s keynote was the launch of the all-new Blockstream app—a streamlined, self-custodial experience that lets users buy bitcoin and secure it immediately in their own wallet.
Built on the foundation of the trusted Blockstream Green wallet, the updated app offers seamless support for managing bitcoin and Liquid assets within a redesigned interface tailored to both new and experienced users.
The Blockstream app is designed to make onboarding intuitive from day one, minimizing friction while staying true to the principles of self-custody.
Users can begin simply and gradually adopt more advanced features at their own pace—including hardware signing and air-gapped transactions with the Blockstream Jade.
Current Blockstream Green users will find all existing functionality preserved within the redesigned interface.
With support for 31 languages, the app makes Bitcoin accessible to anyone with a smartphone, opening the door to secure, sovereign finance worldwide
“The new Blockstream app isn’t just a wallet,” said Peter Bain, VP of Consumer Products at Blockstream.
“It’s a gateway to the full power of Bitcoin—enabling secure savings, fast payments, and seamless management of tokenized assets, all within an intuitive interface designed for both newcomers and hardcore bitcoiners.”
Blockstream Enterprise: Bitcoin-Native Financial Infrastructure
Dr. Back also used his keynote to highlight the growing importance of Blockstream Enterprise, the company’s evolving platform for corporations, governments and participants across the broader financial sector.
Underpinned by the Liquid Network and Blockstream AMP, the platform enables secure asset issuance, as well as treasury and balance sheet management.
It also facilitates integration with custodians, exchanges and core financial systems via industry-standard FIX and REST APIs.
With the first iteration of AMP already available and additional features rolling out over time, the platform builds on Liquid’s momentum, which recently surpassed $3.27 billion in total value locked (TVL).
In doing so, it provides a Bitcoin-native foundation for tokenization and institutional settlement focused on regulated custody, compliant off-exchange settlement, and programmable financial instruments.
“As capital markets evolve, businesses, institutions, and governments will need infrastructure that is secure, programmable and built directly on Bitcoin’s rapidly growing network,” said Dr. Back.
“Blockstream Enterprise brings that infrastructure together—enabling asset issuance, management, and settlement on Liquid, Bitcoin’s first and most battle-tested sidechain.”
Unifying Consumer, Enterprise, and Institutional Products
Today’s keynote marks a strategic inflection point, aligning Blockstream’s efforts across the three market segments it serves.
In 2024, the company raised $210 million to accelerate development and launched Blockstream Asset Management (BAM), a dedicated division focused on institutional-grade Bitcoin investment products.
The company has also deepened collaborations with regulated custodians, corporate treasuries and financial service providers to support the integration of Liquid and AMP into existing financial infrastructure.
The Future of Finance Runs on Bitcoin
The vision laid out by Dr. Back reflects Blockstream’s conviction that Bitcoin is no longer just a $2 trillion asset class but a settlement layer, a development platform, and the most credible foundation for building the next financial system.
“The financial world is waking up to what we’ve known for years,” said Dr. Back. “Bitcoin is here to stay —and it’s never been easier to build on it.”
“From first-time users to trillion-dollar institutions, our aim is to give everyone the tools to participate in this new economy, with the transparency, security and resilience that only Bitcoin can provide.”
To learn more visit Booth 2121 at Bitcoin 2025 or visit www.blockstream.com.
Download the new Blockstream app today and take control of your bitcoin—on your terms.
Institutions, enterprises, and governments interested in building on Bitcoin with Liquid and AMP can connect with the Blockstream team directly at business@blockstream.com.
Media contact:
Edward Moore – Head of PR, Blockstream
emoore@blockstream.comAbout Blockstream
Founded in 2014, Blockstream is a global leader in Bitcoin and blockchain infrastructure, with offices and team members distributed around the world.
Serving as the technology provider for the Liquid Network, Blockstream offers a sidechain solution that enables secure, trustless Bitcoin swap settlements and robust smart contracts, empowering financial institutions to tokenize assets efficiently.
The company’s Core Lightning is a leading implementation of the open Lightning Network protocol, widely adopted for enterprise Bitcoin Lightning Network deployments.
Blockstream Jade, an open-source hardware wallet, delivers advanced security for Bitcoin and Liquid assets in an easy-to-use form factor.
For consumers, Blockstream app is a highly secure and user-friendly Bitcoin wallet.
Disclaimer
This press release contains forward-looking statements, including but not limited to statements regarding the expected launch timeline of the Blockstream Enterprise platform and time to market of Blockstream Asset Management products.
Other “forward looking statements” may, without limitation, include statements that are preceded by, followed by, or include the words “believes,” “expects,” “anticipates,” “intends,” “plans,” “estimates,” “foresees,” or similar expressions, and other statements concerning anticipated future events and expectations that are not historical facts.
_Actual results may differ materially due to regulatory developments, competition from other hardware and technology services providers (in the case of Jade and the app) and both traditional finance and crypto native managers (in the case of BAM), market conditions and other risks. Actual results may differ materially. Blockstream undertakes no oblig
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@ bf47c19e:c3d2573b
2025-06-06 21:07:19Originalni tekst na bitcoin-balkan.com
Dobrodošli u Bitcoin Q+A
Naša misija je jednostavna, da vam pružimo kratke i lako svarljive odgovore na najčešće postavljana pitanja o Bitcoin-u. Ako ne možete da pronađete odgovor, obavezno nas kontaktirajte. Postoji jako puno informacija o Bitcoin-u i lako je zaglaviti se u gužvi i postati zbunjen. Da bismo se borili protiv toga, naše odgovore u ovom vodiču održavamo kratkim i preciznim. Predlažemo da započnete sa vrha stranice i prođete jedan po jedan kroz odeljke.
Kao i kod svih stvari vezanih za tehnologiju, stvari se brzo kreću, ali nastojaćemo da informacije ovde uvek budu ažurne. S tim u vezi, i mi smo ljudi, pa ako primetite nešto netačno, obratite nam se.
- Uobičajena pitanja - Odgovori na najčešća pitanja o Bitcoin-u
- Uobičajene greške - Naveli smo uobičajene zamke da bismo vam pomogli da ih izbegnete
- Novčanici - Šta su novčanici? Čemu služe? Koji su različiti tipovi?
- Nodes (Čvorovi) - Šta je to čvor? Zašto pokrenuti jedan? Koji su različiti tipovi?
- Lightning - Odgovori na vaša uobičajena pitanja o Lightning Network-u
- Coinjoin - Odgovori na vaša uobičajena pitanja o Coinjoin-u
- Mitovi - Uobičajeni mitovi o Bitcoin-u, razotkriveni
- Rečnik - Bitcoin žargoni, pojednostavljeno
Uobičajena pitanja
Jednostavni odgovori na vaša Bitcoin pitanja
Šta je Bitcoin?
Bitcoin je peer to peer mreža u kojoj svako može da učestvuje. Omogućava vam da bezbedno čuvate vrednost tokom vremena i da je prenesete bilo kome drugom u bilo kom trenutku bez potrebe za trećom stranom. Ima fiksni i transparentni raspored inflacije koji se ne može menjati po volji poput „običnog“ novca. To je novac, za internet.
Zašto je Bitcoin važan?
Omogućava kriptografski sigurna prekogranična plaćanja koja su otporna na cenzuru. To je prvi i jedini oblik apsolutne digitalne nestašice i njime ne upravlja nijedna osoba ili grupa. Kao rezultat toga, nijedna svetska vlada se ne može mešati u njega.
Kako Bitcoin funkcioniše?
Ana šalje transakciju iz svog novčanika koju prima 1000 učesnika mreže, koji jedni drugima govore da Ana želi da pošalje Marku. Transakciju vidi rudar (majner) koji posvećuje računarsku snagu grupišući Aninu transakciju u blok, zajedno sa puno drugih transakcija. Jednom kada se Anina transakcija iskopa u blok, Marko će u novčaniku imati odgovarajuću količinu Bitcoin-a.
Ko je izumeo Bitcoin?
Svet je saznao za Bitcoin 2008. godine kada je anonimni mrežni entitet pod nazivom „Satoshi Nakamoto“ podelio Bitcoin White Paper na online mailing listu. Satoshi je nestao 2011. godine i od tada nikada nije viđen online. Tokom godina, stotine programera širom sveta nastavili su da doprinose i poboljšavaju Bitcoin protokol.
Šta daje vrednost Bitcoinu?
Oskudan je (biće ih samo 21 milion) i to može da proveri svako ko ima običan računar od 30 dolara. Ima ogromnu količinu računarske snage posvećene osiguranju svoje distribuirane knjige. Mreža doslovno plaća ljudima da zaštite njen integritet i deluju u dobroj nameri. „Cena“ Bitcoin-a u $ ili € određuje se jednostavnom tržišnom ponudom i potražnjom.
Ko kontroliše mrežu?
Pojednostavljeno, svi i niko. Svako kontroliše sopstveno učešće u mreži i mreža je strukturirana tako da loši akteri ne mogu uspeti. Nijedan programer ne može da podstakne bilo kakve promene koda. Nijedan rudar ne može cenzurisati određene transakcije. Nijedan korisnik ne može prevariti sistem i trošiti Bitcoin koji nema ili koji mu ne pripada.
Da li je Bitcoin anoniman?
Na mrežnom nivou, Bitcoin-i nisu ’označeni’ ni za jedan javni identitet. Protokol zna samo za nizove slova i brojeva poznate kao adresa. Međutim, preduzeća izgrađena na vrhu Bitcoin-a, poput KYC menjačnica, na kojima je moguće kupiti Bitcoin, mogu povezati vaš stvarni identitet sa Bitcoin-om kupljenim preko njih. Knjiga transakcija Bitcoin-a je potpuno javna, tako da je moguće pratiti poznate javne entitete preko mreže.
Šta je to blockchain?
Blockchain (lanac blokova) je javna knjiga koja sadrži kopiju svake pojedinačne bitcoin transakcije koja je ikada završena. Rudari se takmiče ko će proizvoditi blokove za naknade za transakcije i blok subvencije. Svaki uspešni blok je kriptografski povezan ili „vezan lancem” za svog prethodnika.
Mogu li vlade to zaustaviti?
Vlade bi apsolutno mogle učiniti Bitcoin nezakonitim u njihovoj nadležnosti. U stvari, Kina i Nigeria su to već učinile, više puta, ali ekosistem i dalje cveta. Distribuirana priroda Bitcoin-a znači da bi u stvarnosti bio potreban monumentalni koordinirani napad mnogih svetskih sila da zaustavi njegov rast.
Zar ga ne koriste kriminalci?
Bitcoin je novac, i bilo koji novac može biti korišćen od strane kriminalaca. U 2017. godini procenjeno je da celokupno tržište trgovine drogom vredi $500,000,000,000 (500 biliona) dolara. Po trenutnim cenama to bi moglo kupiti celokupnu Bitcoin mrežu! Verovatno je pošteno reći da se ogromna većina nelegalnih aktivnosti finansira iz tradicionalnih valuta.
Zar ne troši energiju?
Tačno je da Bitcoin mreža troši mnogo energije, ali trošenje energije za obezbeđivanje i upravljanje globalnom mrežom za plaćanja koja pružaju ogromne vrednosti milionima ljudi ne bi trebalo smatrati „rasipnim“. Rudarstvo Bitcoin-a je već počelo da podstiče inovacije u korišćenju alternativnih (često rasipanih) izvora energije kao što je gorivi gas ili obnovljivi izvori energije. Bitcoin mreža u 2021 godini troši 0.1% energije koja se proizvede.
Koliko ima bitcoin-a?
U vreme pisanja ovog dokumenta, iskopano je nešto manje od 19 miliona bitcoin-a. Može postojati samo 21 milion, a poslednji će se iskopati oko 2140. godine. Svaki bitcoin može se podeliti na 100 miliona Satošija ili "sats-ova", tako da ima mnogo toga u ponudi.
Kako nastaju bitcoin-i?
Novi bitcoin-i nastaju kao rezultat globalno distribuiranog i visoko konkurentnog rudarskog procesa. Svaki novo izrudareni blok nagrađuje uspešnog rudara subvencijom. U vreme pisanja ovog teksta, ova subvencija je 6,25 bitcoin-a. Ponovo će se prepoloviti 2024. godine na 3,125 bitcoin-a nakon još 210 000 blokova (otprilike svake 4 godine).
Šta je to rudarenje?
Proces učesnika koji doprinose velikim količinama računarske snage za obradu transakcija u blokove. Jednom kada grupišu ove transakcije, rudar izvršava ponavljajući računski zadatak na njima, pokušavajući da pronadje odgovor koji je ispod određenog cilja. Ako su uspešni, blok je iskopan - majnovan, i rudar prima naknade za transakcije i subvenciju bloka. Proces zatim započinje ponovo, kao i sledeća grupa transakcija.
Gde ga mogu kupiti?
Postoji mnoštvo online menjačnica na kojima možete kupiti bitcoin-e, mada biste trebali da obratite pažnju kada tražite mesto za kupovinu. Najbolji način da dobijete vaš prvi deo bitcoin-a je da ga kupite od pouzdanog prijatelja ili člana porodice. Zapamtite - Možete kupiti delić bitcoin-a (u svakom je 100 miliona sats-ova)! Pogledajte ovde neke od preporuka.
Uobičajene greške
Saveti kako ne biste napravili iste greške kao i mi
Bitcoin alternative
„Kripto“ prostor je preplavljen alternativnim valutama, takozvanim aplikacijama „decentralizovanog finansiranja“, i nekim čistim prevarama. Može izgledati vrlo primamljivo da se uključite u ove projekte jer oni imaju puno zvučnih reči i izgledaju „jeftino“ u poređenju sa Bitcoin-om. Gotovo svi ovi projekti nisu ništa drugo do marketinške i modne priče i treba ih istraživati sa oprezom.
Kupovina KYC bitcoin-a
Kupovina KYC bitcoin-a od nekih kao što je ECD menjačnica je dosta brz i jednostavan način kupovine bitcoin-a. Ne kažemo da to apsolutno ne bi trebalo da radite, ali želimo da znate koji su kompromisi. Kada se registrujete kod ovih kompanija, moraćete da dostavite neki oblik foto-ID-a koji označava bitcoin koji kupujete za vaš javni identitet. Zbog javne prirode Bitcoin bloka, nadzorne kompanije mogu da vas ‘prate’ i gledaju vaše buduće transakcije.
Neistraživanje drugih mogućnosti kupovine
Dakle, ne sviđa vam se zvuk KYC bitcoin-a, i koje su druge opcije? To su Peer to Peer menjačnice kao što su Bisq i HodlHodl koje koriste uslugu pratnje kako bi vam omogućile da kupujete bitcoin-e od nekoga bilo gde u svetu, ali one uglavnom nisu tako jednostavne za upotrebu kao alternative KYC. Ubedljivo najlakša opcija za počinjanje je da kupite neku količinu od prijatelja ili člana porodice. Raspitajte se, napolju je mnogo više Bitcoin-era nego što mislite!
Ne pokrećete svoj Node
Jednostavno, ako ne koristite svoj čvor (eng. node), onda koristite tuđi, bilo da ga poznajete ili ne. Tako Bitcoin funkcioniše. Povezivanje novčanika sa sopstvenim čvorom znači da se ne oslanjate na bilo koga drugog da izvršava transakcije, što daje ogromne prednosti privatnosti. Korišćenjem sopstvenog čvora takođe možete biti uvereni da su podaci prikazani u novčaniku tačni i da se pridržavaju pravila vašeg Bitcoin čvora.
Ostavljanje Bitcoin-a na menjačnicama
Da, kupio sam KYC Bitcoin i pošto nisam znao kako da upravljam novčanikom, ostavio sam ga na menjačnici. Ako imate bitcoin na menjačnici, nemate bitcoin. Imate IOU (zadužnica) i trebali biste naučiti dovoljno (uz našu pomoć, nadamo se) da taj bitcoin izvadite sa menjačnice i prebacite u novčanik nad kojim vi kontrolišete privatne ključeve. U prošlosti je bilo više slučajeva hakovanja na menjačnici, i ljudi su izgubili velike količine bitcoin-a, zato ne dozvolite da to budete vi.
Slanje vaših privatnih ključeva nekome
Srećom ja nikada nisam pao na ovo, ali mnogi ljudi jesu. Sasvim je uobičajeno u javnim čet grupama poput telegrama, da se prevaranti predstavljaju kao neko iz zajednice Bitcoin-a koji nude podršku nekome ko možda traži pomoć. NIKADA.....ALI NIKADA ne dajte svoje privatne ključeve ili seed reči nikome, posebno ne na Internetu.
Nesigurno čuvanje seed reči
Vaše seed reči su ključevi vašeg bitcoin-a, i svako ko ima kontrolu nad njima može pristupiti vašim sredstvima. Trebalo bi da ih čuvate na siguran način, ali imajte na umu da ih ne čuvate tako sigurno, da i vi zaboravite gde su. Verovali ili ne, to se jako često dešava. Nije dobra ideja da ih čuvate na računaru.
Slanje na pogrešnu adresu
Zahvaljujući QR kodovima koji se mogu skenirati i funkcijama za otkrivanje grešaka koje su implementirane u novčanike, ovo danas postaje prilično teško učiniti. Bitcoin adrese su dugi nizovi brojeva i slova, tako da je uvek dobra praksa koristiti QR kodove ili u najmanju ruku copy/paste kada šaljete nekome. Takođe je dobar savet da bar jednom vizuelno proverite adresu pre slanja.
Postajete uzbudjeni
Što više naučite, to ćete biti više uzbuđeni zbog Bitcoin-a. Meni se još uvek to dešava! Ovo se može desiti ako provedete dosta vremena na Bitcoin Twitter-u, tamo je vrlo lako postati previše uzbudjen, i kupiti više nego što možete priuštiti sebi. Bitcoin je mlada i izuzetno nestabilna imovina, trebalo bi sami da je istražite i nikada ne kupujete više nego što možete priuštiti da izgubite. Postoji izreka u zajednici koja je vrlo dobro pravilo za život ... ‘Ostanite skromni, skupljajte sats-ove’.
Pokušavaš da trguješ
Bitcoin je izuzetno nestabilan, nije neobično kada se cena od 20% kreće u bilo kom smeru u jednom danu. Ako niste iskusni i pokušate da igrate na ovim tržištima, GUBIĆETE novac. Hodajte pažljivo.
Ne tražite pomoć
Bitcoin zajednica je živahna i korisna. Postoje stotine različitih telegram grupa, GitHub ili reddit stranica i ljudi na Twitteru koji su spremni da pomognu. Slobodno nas pitajte ako vas nešto zanima. Zapamtite, ako niste sigurni, pitajte.
Nekorišćenje 2FA
Sve što danas radimo online dolazi sa nalogom povezanim sa našim e-mailom. Ako vaš nalog e-maila postane ugrožen, to mogu biti otvorena vrata u vaš život za prevarante. Dvofaktorska autentifikacija pruža i dodatni sigurnosni sloj koji vas štiti od hakovanja. Izbegavajte upotrebu SMS autentikacije, puno bolja opcija je aplikacija ili ključ. Uobičajeni primeri uključuju Authy ili Google Authenticator.
Govoriti ljudima koliko imate Bitcoina
Bitcoin živi na Internetu, koji je, slično kao što je stvarni svet, prepun ljudi voljnih da vam uzmu vaše stvari. Govoreći o posedovanju Bitcoin-a online ili u stvarnom svetu možete sasvim bukvalno da postavite metu na svoja leđa za lopove ili prevarante. Uobičajeni pristup za ljude koji komuniciraju sa mrežom Bitcoin zajednice je stvaranje online ličnosti potpuno odvojene od njihovog stvarnog identiteta.
Novčanici Q+A
Jednostavni odgovori na vaša uobičajena pitanja o Bitcoin novčaniku
Šta je to novčanik?
Bitcoin novčanik je baš kao i vaš pravi novčanik, to je način čuvanja vrednosti. Glavna razlika sa bitcoin novčanikom je u tome što on zapravo ne skladišti bitcoin u sebi, jer Bitcoin-i postoje samo na distribuiranoj knjizi (blockchain). Bitcoin novčanik čuva ključeve potrebne za slanje i primanje vašeg Bitcoin-a preko blockchain-a.
Šta su to seed reči?
Seed reči (ili backup reči) su nizovi od 12 ili 24 engleskih nasumično generisanih reči stvorenih kada se napravi novi novčanik. Ove reči su vaša glavna rezervna kopija za čitav novčanik i ne smeju se deliti ni sa kim, niti čuvati bilo gde, gde bi mogle biti ugrožene. Svako ko ima pristup ovim rečima može vam ukrasti vaš bitcoin.
Šta je to pristupna fraza?
Pristupna fraza (eng. passphrase), često se naziva i 13./25. reč, je korisnički definisana dodatna reč ili fraza dizajnirana da doda dodatni nivo zaštite vašoj rezervnoj kopiji. Ako vaše početne reči postanu ugrožene, a vi ste definisali dodatnu pristupnu frazu, napadaču će biti potrebna vaša pristupna fraza da bi dobio pristup vašem bitcoin-u. Nikada ne čuvajte svoje seed reči i pristupnu frazu zajedno.
Šta je to privatni ključ? (private key)
Generisan iz vaših seed reči, privatni ključ je dokaz da subjekt koji ga kontroliše ima pristup trošenju sa odgovarajuće adrese. Novčanik će generisati privatni ključ za svaku adresu koju kreira. Većina korisnika Bitcoin-a danas nikada neće direktno stupiti u interakciju sa privatnim ključem, njime se automatski upravlja softverom novčanika.
Šta je to javni ključ? (public key)
Javni ključevi se koriste u transakciji da bi se verifikovalo da je vlasnik odgovarajućeg privatnog ključa kreirao važeći potpis kao dokaz o vlasništvu nad sredstvima. Opet, iz opšte perspektive korisnika, javni ključevi se nikada neće direktno koristiti ili videti.
Šta je to prošireni javni ključ? (Xpub)
Prošireni javni ključ (ili Xpub) može se gledati kao glavni pogled u vaš bitcoin novčanik. Xpub je sposoban da generiše i pregleda svaku adresu koja se nalazi u novčaniku, tako da treba da imate na umu sa kime i sa kojima delite proširene javne ključeve. Ako niste povezani sa sopstvenim node-om, velika je verovatnoća da neko drugi zna vaš Xpub. Varijacije Xpub-a uključuju Ipub i Zpub, svi rade isti posao.
Šta je to mobilni novčanik?
Mobilni novčanik je onaj koji radi na vašem mobilnom telefonu. Omogućuju brz pristup vašem bitcoin-u, ali nose rizik da ćete izgubiti svoj bitcoin ako izgubite ili slomite vaš telefon. Ovo ne bi trebalo da predstavlja problem pod uslovom da imate bezbedno spremljene seed reči kako biste mogli da vratite novčanik na drugi uređaj. Nikad ne koristite novčanik koji vam ne pruža opciju da sačuvate svoj private key (backup reči).
Šta je to desktop novčanik?
Desktop novčanik je onaj novčanik koji se pokreće na računaru. Desktop novčanici uglavnom imaju više funkcionalnosti od mobilnih, ali mogu biti i složeniji. Budući da su računari uređaji povezani na Internet i koji su podložni zlonamernim softverima, budite oprezni sa softverima koje instalirate, ne čuvajte velike količine Bitcoina na novčanicima koji su povezani sa internetom.
Šta je to hardware novčanik?
Hardverski, eng. hardware, novčanik (HWW) je uređaj posvećen stvaranju i čuvanju vaših privatnih ključeva. Većina HWW-a se smatra sigurnijim od hardvera opšte namene, poput računara ili mobilnih telefona. To je zato što je površina napada mnogo manja za uređaj napravljen za jedan određeni zadatak. HWW je još sigurniji kada je air-gapped, što znači da uređaj nikada nije priključen na računar. Kada je air-gapped, kod slanja transakcija koriste se QR kodovi ili prenosna datoteka na SD kartici.
Šta je to multi-sig novčanik?
Multi-signature novčanik je novčanik kojem je potrebno više od jednog privatnog ključa za potpisivanje transakcije. Ovo može biti bilo šta, 2 od moguća 3 ključa zbog potpisa ili 15 od 20, a to je na korisniku kada kreira novčanik. Multi-sig je sigurniji od single-siga, ali je mnogo komplikovaniji kada je reč o kreiranju, pravljenju rezervnih kopija i transakcijama. Novi korisnici bi trebali biti pažljivi sa ovim.
Šta je to watch only novčanik?
Watch only novčanik je kreiran pomoću vašeg proširenog javnog ključa (Xpub) koji vam omogućava da pratite stanje novčanika. Watch only novčanici ne sadrže privatne ključeve i sa njih se ne mogu trošiti Bitcoin-i. Budite pažljivi sa kime delite svoje Xpub, svako ko ima pristup ovome može pratiti vaše bitcoin stanje.
Šta je to custodial novčanik?
Custodial novčanik je novčanik u kome vi ne kontrolišete privatne ključeve. Custodial novčanici su često u stanju da prikriju neku složenost bitcoin novčanika, ali to dolazi sa rizikom da ne kontrolišete svoj bitcoin. Custodial novčanicima uglavnom upravljaju menjačnice i korisnici ne bi trebalo da drže velike količine bitcoin-a u njima.
Šta je to non custodial novčanik?
Non custodial novčanik je novčanik u kome imate kontrolu nad svojim privatnim ključevima. To je način na koji je bitcoin dizajniran za upotrebu i uvek treba da se pobrinite da novčanik koji koristite bude non custodial. Brzi način da saznate - da li ste morali da zapišete svoje seed reči kada ste otvorili novčanik? Ako je odgovor da, onda imate novčanik koji je non custodial.
Kako da znam koje naknade da koristim?
Ovo u potpunosti zavisi od toga koliko brzo treba da vaša transakcija bude obrađena i koliko je mreža zauzeta u trenutku kada želite da pošaljete bitcoin. Većina novčanika će vam dati procenu na osnovu ovih parametara i omogućiti vam da se prilagodite prema vašoj potrebi.
Šta je to QR kod?
QR kod je vizuelni prikaz podataka. Najčešće se koriste u Bitcoin-u za pretvaranje dugačkih i teško čitljivih adresa u oblik bar-koda koji može da se skenira pomoću novčanika pošiljalaca. Ovo uklanja potrebu za unošenjem adrese koja bi mogla dovesti do grešaka i slanja bitcoin-a na pogrešnu adresu.
Šta je to block explorer?
Istraživač blokova, eng. block explorer, je website ili aplikacija koja vam omogućava da pronađete detalje bilo kog bloka na blockchain-u. Možete pronaći podatke kao što su broj transakcija u bloku, adresa pošiljaoca, adresa primaoca, plaćene naknade, poslati iznos, visina bloka i vreme bloka.
Čvorovi - Nodes Q+A
Jednostavni odgovori na uobičajena pitanja o Bitcoin čvorovima
Ovde možete saznati više o različitim vrstama čvorova
Šta je to čvor?
Čvor, eng. node, je računar koji pokreće Bitcoin softver. Vaš čvor je vaša verzija Bitcoin blockchain-a i skupa pravila. Zamislite to kao sopstveni ulaz u ekosistem Bitcoin-a. Emituje transakcije, potvrđuje da su bitcoin-i koje primate legitimni i održava vašu privatnost, omogućavajući vam da učestvujete bez oslanjanja na bilo koga drugog.
Kako pokrenuti čvor?
Vaš čvor = vaša pravila. Kada povežete vaš novčanik sa vašim čvorom, ne verujete nikome drugom da će verifikovati vaše transakcije. Čvor vas štiti od loših aktera i takođe održava mrežu decentralizovanom. Ako nemate svoj, vi verujete u tuđi čvor, koji vam govori koliko imate bitcoin-a, i da biste slali/primali svoje transakcije.
Šta treba razmotriti pre pokretanja čvora?
Čvorovi su dizajnirani da rade 24/7, tako da će u zavisnosti od korištenog hardvera biti i neki troškovi napajanja. Većina čvorova radi na računarima sa jednom pločom male snage kao što je Raspberry Pi, tako da su troškovi rada zanemarljivi. Takođe bi trebalo da imate konstantnu internet vezu, jer će čvor koristiti oko 20 GB mesečno. Obavezno kupite ili napravite čvor koji dovršava početni blok ispočetka, inače verujete nečijim tudjim blockchain podacima.
Koje vrste čvorova postoje?
Moguće je pokrenuti čvor na računaru koji trenutno posedujete, jednostavnim preuzimanjem Bitcoin Core softvera. Najčešći čvorovi ‘plug + play’ su MyNode ili Nodl. Oni dolaze sa svime što je potrebno za početak. Mnogi korisnici se odluče da kupe sopstveni hardver i sami instaliraju Bitcoin softver. Uobičajeni izbor softvera su Umbrel, MyNode, Ronin Dojo ili Raspiblitz. Kliknite ovde da biste videli čvorove koje ja preporučujem.
Šta još čvor može da uradi?
Ovo veoma zavisi od konfiguracije koju imate. Neke uobičajene „dodatne funkcije“ uključuju lightning node, electrum server, block explorer, mempool viewer, whirlpool implementation i infrastrukturu plaćanja, poput BTC Pay Server-a.
Šta je to inicijalno preuzimanje blokova?
Inicijalno preuzimanje blokova, eng. initial block download (IBD), odvija se kada prvi put pokrenete čvor. Vaš softver preuzima čitav Bitcoin blockchain i proverava celokupnu istoriju transakcija(410gb). Kada se sinhronizuje, ovo omogućava vašem čvoru da potvrdi da su bitcoin-i koje primate legitimni i odbijaju svakoga ko pokušava da prevari sistem. Vreme sinhronizacije će se razlikovati u zavisnosti od brzine hardvera i interneta, ali u proseku postupak traje oko 4-7 dana.
Šta je to pruned čvor?
Pruning čvor je opcija za vaš čvor da odbaci sve stare podatke koji mu nisu potrebni, nakon što u potpunosti potvrdi čitav blockchain. To može biti korisno ako imate ograničenja za skladištenje, ali to znači da kada je omogućen, vaš čvor ne podržava mrežu, i ne dopušta novim čvorovima koji dolaze na mrežu da preuzimaju informacije iz vašeg blockchain-a.
Šta je to lightning node?
Lightning node je vaš ulaz u lightning network, što je eksperimentalno rešenje za skaliranje izgrađeno na vrhu Bitcoin-a. Obično se pokreće na istom uređaju kao i vaš Bitcoin čvor, i slično kao i vaš Bitcoin čvor koristi se za interakciju sa drugim ljudima na toj mreži slanjem i primanjem uplata.
Mogu li ja da koristim tuđi čvor?
Da, možete se povezati sa tuđim čvorom. Ovo je podrazumevano za veliki broj novčanika, ali treba da budete oprezni iz gore navedenih razloga. Ako imate prijatelja kome verujete, a koji ima pokrenut čvor, ovo bi bila bolja alternativa od davanja vašeg poverenja nekoj nezavisnoj kompaniji. Krajnji način da učestvujete u Bitcoin mreži je pokretanje sopstvenog čvora.
Lightning Q+A
Jednostavni odgovori na uobičajena pitanja o Lightning Network-u
Za detaljniji pregled Lightning Network-a, pogledajte ovde
Šta je to Lightning Network?
Lightning Network je rešenje za skaliranje izgrađeno na vrhu Bitcoin protokola. Omogućava manja, skoro trenutna plaćanja između korisnika po vrlo niskim troškovima. Sprečava potrebu da se svaka izvršena transakcija odvija na „osnovnom sloju“ Bitcoin-a, istovremeno osiguravajući da vrednost koja se šalje poštuje osnovna pravila i vrednosti Bitcoin mreže. Ne možete obavljati transakcije na Lightning-u bez posedovanja bitcoin-a.
Zašto nam je potreban Lightning?
Trenutno nam zaista NE treba Lightning network, jer su normalne bitcoin transakcije (obično se nazivaju „on chain transakcijama“) relativno jeftine, čak i ako želite brzo vreme potvrde. Lightning zaista počinje da blista kada se naknade za ‘on chain’ povećavaju kako se baza korisnika Bitcoin povećava, a subvencija blokova smanjuje. Lightning takođe odlično obećava u manjim, češćim slučajevima plaćanja za stvari poput otključavanja online sadržaja.
Kako Lightning Network radi?
Ana otvara kanal za plaćanje sa Markom pravljenjem on chain „finansijske transakcije“. Veličina ove finansijske transakcije diktira koliku vrednost Ana može da prenese koristeći Lightning. Jednom kada se finansijska transakcija potvrdi na osnovnom sloju, Ana može slobodno da trguje s Markom preko Lightning-a onoliko puta koliko želi, dok jedan ili oboje ne odluče da žele da zatvore kanal. Svaka Lightning transakcija ažurira trenutno stanje kanala tako da jedna strana ne može da prevari drugu za bilo kakva sredstava. Kada se kanal zatvori, najnovije „stanje kanala“ emituje se na Bitcoin mrežu i obe strane će dobiti odgovarajuće stanje natrag u svoj novčanik.
Ali šta ako Ana želi da plati nekome drugom?
Ovde Lightning zaista blista. Kanali za plaćanje mogu biti povezani zajedno da bi se pronašao put do primaoca. Ana ne treba da ima otvoren kanal sa Davidom da bi mu poslala nekoliko sats-ova, mreža će pronaći optimalan put za usmeravanje plaćanja preko drugih kanala. Moglo bi izgledati otprilike ovako Ana> Marko> Petar> David. Tokom čitave rute uplata je kriptografski osigurana tako da bilo koji posrednik ne može ukrasti bilo koje sredstvo koje im ne pripada.
Ko poseduje i kontroliše Lightning Network?
Kao i Bitcoin, Lightning Network je u potpunosti otvorenog koda i nije u vlasništvu nijednog entiteta. Svako može pokrenuti čvor i učestvovati u mreži sa potpunom dozvolom. Postoji više popularnih primena Lightning -a koje uključuju LND, C Lightning i Eclair. Sve ove implementacije su gotovo 100% interoperabilne.
Ima li rudara na Lightning Network-u?
Ne, Lightning Network je izgrađen na vrhu osnovnog sloja Bitcoin-a i zadržava sve iste sigurnosne funkcije. Minimalne naknade koje plaćate na Lightning-u idu učesnicima mreže koji čine deo rute kojom ide vaša uplata, tako da to može biti bukvalno svako ko pokreće Lightning čvor.
Da li Lightning ima svoj blockchain?
Ne, Lightning je mreža kanala za plaćanja u kojoj su svi međusobno povezani. Sve transakcije otvaranja i zatvaranja Lightning kanala odvijaju se na osnovnom Bitcoin protokolu. Lightning nasleđuje sigurnost Bitcoin blockchain-a.
Koje su loše strane Lightning-a?
Za nekoga ko često koristi Lightning Network sa više kanala, upravljanje likvidnošću može postati zamorno. Mreža je relativno mlada i neka plaćanja ponekad mogu propasti, ali kako se razvoj nastavlja ovi slučajevi postaju daleko ređi. Zbog strukture mreže, nije toliko pogodna za veća plaćanja zbog ograničenja likvidnosti svakog kanala. To bi se moglo promeniti kako mreža raste, a ljudi dobijaju poverenje u njenu pouzdanost.
Da li mi treba čvor da bih koristio Lightning?
Slično kao i Bitcoin, nije vam potreban čvor za interakciju sa Lightning mrežom, ali je preporučljivo. Zapamtite, ako ne pokrećete svoj čvor, oslanjate se na tuđi. Dobra vest je da većina Bitcoin čvorova danas dolazi sa ugrađenim Lightning čvorom, tako da ne biste trebali imati previše dodatnog posla da biste se postavili na Lightning.
Šta je to dolazna likvidnost?
Dolazna likvidnost, eng. inbound liquidity, je mera koliko bitcoin-a možete dobiti preko Lightning Network-a. Ako jednostavno otvorite kanal prema nekom drugom, u početku možete samo da šaljete bitcoin-e. To je zato što su sva sredstva na vašoj strani kanala. Ako otvorite kanal za 100k sats-ova, a zatim potrošite 25k, vaša dolazna likvidnost bi bila 25k sats-ova. Bolji način za postizanje dolazne likvidnosti je ako vam neko otvori kanal ka vama, tako da bi sav bilans bio na njihovoj strani kanala.
Šta je to odlazna likvidnost?
Odlazna likvidnost, eng. outbound liquidity, je mera koliko bitcoin-a možete poslati preko Lightning Network-a. Ako otvorite kanal za 100k sats-ova i potrošite 75k, tada vaša odlazna likvidnost iznosi 25k sats-ova. Dobijanje odlazne likvidnosti je jednostavno poput primanja sats-ova na postojećim kanalima ili otvaranja novog kanala sa još sats-ova. Zapamtite, nikada ne možete potrošiti više od ukupne veličine vašeg najvećeg kanala. Mada, ovo će se promeniti kada se uvedu Multi Path Payments.
Gde da počnem?
Pogledajte našu preporučenu stranicu za čvorove koje treba pokrenuti, a zatim odlučite da li želite mobilni ili desktop Lightning novčanik. Naš lični favorit je Zap koji nudi i mobilne i desktop, u kombinaciji sa vrlo dobrim korisničkim interfejsom. Pogledajte Lightning Network guide za detaljniji pogled na Lightning.
Coinjoin Q+A
Jednostavni odgovori na uobičajena Coinjoin pitanja
Šta je to Coinjoin?
Coinjoin (ponekad se naziva i mešanje) je on chain rešenje za privatnost za Bitcoin, koje je prvi put 2013. predložio Gregory Maxwell. Dizajniran je da razbije „heuristiku zajedničkog vlasništva“, koja pretpostavlja da svi unosi u transakciju pripadaju istom entitetu. Bitcoin adrese nisu direktno povezane sa stvarnim identitetima, ali svako ko ima dovoljno vremena i resursa (poput firmi za analizu lanca), mogu početi da prave ove veze gledajući javnu knjigu Bitcoin-a. Coinjoin pomaže da se ovo spreči.
Zašto nam je potreban Coinjoin?
Bitcoin blockchain je potpuno javan, pa ako imate bitcoin koji je vezan za vaš lični identitet (recimo sa KYC menjačnice), može vas na lancu pratiti bilo ko raspolaže sa pravim resursima, a koji nadgleda blockchain. Ovaj problem se pogoršava ako nehotice kombinujete bitcoin-e iz različitih izvora prilikom obavljanja transakcija. Može vam izgledati kao da ovo nije problem i da nemate šta da krijete, ali ako ne biste dozvolili da nepoznati čovek pogleda vaš izvod iz banke, pa zašto onda to dozvoliti sa Bitcoin-om?
Kako CoinJoin funkcioniše?
Postoje različite vrste implementacija Coinjoin-a, svaka sa svojim vlastitim mišljenjem oko iste osnovne ideje. Dva ili više korisnika udružuju svoje UTXO-ove u zajedničku transakciju koja se formira na jedinstven način. Način na koji je transakcija konstruisana otežava nadzornim firmama da tačno znaju čija izlazna transakcija pripada kom ulaznom vlasniku. U najboljem slučaju, svako ko posmatra transakciju može da smisli niz mogućih scenarija ko poseduje koji deo bitcoin-a, ali nikada ne može biti 100% siguran.
Postoje li različiti tipovi Coinjoin-a?
Postoje tri popularne primene Coinjoin-a, 1) Joinmarket koji deluje na strukturi tvorca/primaoca, gde tvorac nudi svoje bitcoin-e (uz naknadu) da bi postao deo transakcije primaoca. 2) Wasabi novčanik koji koristi aplikaciju za desktop računare i nudi velike coinjoin-ove. 3) Samourai Whirlpool nudi male, ali efikasne Coinjoin-ove zajedno sa mobilnim interfejsom koji je lak za upotrebu. To je jedini protokol koji koristim.
Da li je mixer isto što i Coinjoin?
Ne, mixer se obično smatra centralizovanom uslugom kojoj vi šaljete bitcoin-e, a on ih zatim meša i vraća vam tuđi bitcoin. Ove usluge treba izbegavati jer svoje potpuno poverenje stavite u entitet za mešanje da vam u stvari pošalje neki bitcoin nazad nakon što ga vi pošaljete. Uvek biste trebali da imate kontrolu nad svojim privatnim ključevima!
Da li moram da platim za Coinjoin?
Da, sve gore navedene usluge Coinjoin naplaćuju naknade. Svaka od njih ima malo drugačiju strukturu naknada, pa biste uvek trebali sami da istražite pre nego što počnete da koristite bilo koju od njih.
Mogu li izgubiti svoj bitcoin učestvujući u Coinjoin-u?
Kada koristite uslugu Coinjoin poput onih gore navedenih, oni su strukturirani na takav način da uvek imate kontrolu nad svojim privatnim ključevima. Trenutno nismo upoznati sa slučajem da su korisnici izgubili bitcoin kao rezultat greške u protokolu ili zbog bilo kog lošeg aktera koji stoji iza jednog od njih.
Sa kojim problemima mogu da se suočim kada koristim Coinjoin?
Bilo je nekoliko slučajeva kada je menjačnica označila korisnike koji su praćeni do, ili iz usluge Coinjoin. To je rezultiralo time da su neki morali da pruže KYC informacije, a drugima je njihov nalog stavljen na crnu listu, što znači da nisu mogli da koriste menjačnicu. Radi transparentnosti moramo navesti da su svi ovi korisnici povezani sa implementacijom Wasabi novčanika. Nisu zabeleženi problemi sa označenim korisnicima Joinmarket ili Samourai Whirlpool-a. Često zanemareni aspekt Coinjoin-a je ono šta radite nakon što se coinjoin dogodi. Vaše navike trošenja nakon udruživanja, ako se ne urade pravilno mogu u potpunosti poništiti svu stečenu privatnost. Potrošnja nakon mešanja može biti složena tema, ali alati kao što su Stonewall i Stowaway, koje primenjuje Samourai novčanik, čine ovaj postupak mnogo lakšim.
Šta je to Payjoin?
Ponekad nazvan Pay-to-end-point (P2EP), Payjoin je posebna vrsta Coinjoin-a između dve strane kod kojih jedna zapravo plaća drugoj. Zbog strukture transakcije nemoguće je tačno odrediti iznos kojim se transakcija obavlja. Još jedna sjajna stvar u vezi sa Payjoin-om je da Payjoin za firme za nadzor blockchain-a izgleda baš kao redovna Bitcoin transakcija. Ako se široko usvoji, Payjoin će zauvek uništiti zajedničku heuristiku vlasništva nad ulazima.
Šta je to analiza chain-a?
Analiza chain-a je praksa entiteta koji nadgleda blockchain kako bi tražio klastere i obrasce u transakcijama, kako bi pokušao da prati ljude ili da razume njihove navike trošenja. Firme za analizu chain-a to rade pod maskom da pokušavaju da zaustave kriminalce ili terorizam. Iako se slažemo sa sentimentom borbe protiv ilegalnih aktivnosti koje bi mogle naneti štetu drugima, ne slažemo se sa drag net alatima za nadzor koje koriste i koji narušavaju privatnost uobičajenog korisnika bitcoin-a.
Gde mogu da saznam više o Coinjoin-u?
Coinjoin je vrlo složena tema sa puno nijansi, tako da je marljivo istraživanje apsolutno neophodno. Slušajte ovaj podcast Stephan Livera o „zašto“ Coinjoin-a. Ovaj repository od @6102Bitcoin je sjajan niz od tri glavne Coinjoin implementacije.
Bitcoin Mitovi
Otklanjanje najčešćih zabluda o Bitcoin-u.
Bitcoin nema suštinsku vrednost
Parker Lewis najbolje sumira ovaj odgovor u svom članku. „Kao i sav novac, i Bitcoin je podržan kredibilitetom svojih monetarnih svojstava“. Bitcoin je vredan jer je pouzdano oskudan, svako može tačno da proveri koliko je bitcoin-a u opticaju u bilo kom trenutku. Vredan je jer je osiguran sredstvima vrednim milionima dolara širom sveta putem svojih distribuiranih rudarskih i konsenzusnih mehanizama. Vredan je jer je prvi i jedini oblik novca u kojem može učestvovati svako ko ima internet vezu. Ne diskriminiše i ne cenzuriše.
Bitcoin je anoniman
To nije tačno, Bitcoin je ‘pseudonim’. To znači da na mrežnom nivou novčanik ili adresa nisu direktno povezani sa stvarnim identitetom. To znači da firme za nadzor chain-a mogu da prate i povezuju ‘Bitcoin identitete’, a da ne znaju ko su pojedinci koji stoje iza njih. Ali, ako bitcoin kupujete preko entiteta koji zahteva lične podatke, te kompanije mogu povezati stvarnu osobu i bitcoin adresu. Uvek imajte na umu kome dajete ove informacije.
Bitcoin kod se može lako promeniti
Ovo je jednostavno netačno. Bitcoin je postao poznat (i ponekad kritikovan) zbog vremena koje je potrebno da se primene promene u njegovoj bazi kodova. To je zato što sve veće promene Bitcoin-ovog koda moraju da prođu kroz rigorozni postupak stručne provere pre primene. Ako bi ova promena koda rezultirala nedostatkom povratne kompatibilnosti (što znači da stariji softver možda nije kompatibilan), tada proces postaje još sporiji i rigorozniji.
Bitcoin se može kopirati
Na mrežnom nivou vi možete, a mnogo ljudi i jeste. Postoji bukvalno stotine kopija Bitcoin-a, od kojih svaka obično ima malo podešavanja svog koda da bi ga ‘poboljšala’. Gotovo uvek ova ‘poboljšanja‘ dolaze sa ogromnim kompromisima koji im sprečavaju da steknu bilo kakvu privlačnost na ogromnim mrežnim efektima Bitcoin-a. Ove kopije obično imaju nepravedno lansiranje koje se generalno obavljaja radi obogaćivanja njihovih osnivača. Njihov dizajn obično otežava prosečnom korisniku pokretanje čvora. To znači da projekat postaje veoma centralizovan i da nekoliko strana ima veliki uticaj nad bilo kakvim promenama.
Nema dovoljno Bitcoin-a za sve na zemlji
Postojaće samo 21 milion bitcoin-a. Svaki bitcoin sadrži 100 miliona satoshis-a. Što znači da će biti dostupno ukupno 2,1 kvadriliona satoshis-a (to je 2,100,000,000,000,000) na raspolaganju za cirkulaciju oko Bitcoin mreže. Na populaciju sveta od 8 biliona (zaokruženo) to iznosi 262,500 sats-ova za svaku osobu na planeti. Prilično dosta u opticaju, zar ne?
Bitcoin je novac za kriminalce
Bitcoin je novac, i kao i svaki drugi novac mogu ga koristiti i kriminalci. U 2017. godini procenjeno je da celokupno tržište trgovine drogom vredno 500,000,000,000 (500 biliona) dolara. Po trenutnim cenama, to bi umalo moglo kupiti celokupnu Bitcoin mrežu! Verovatno je pošteno reći da se ogromna većina nelegalnih aktivnosti finansira iz normalnih „tradicionalnih“ valuta. Takođe bi se moglo tvrditi da ga javna priroda Bitcoin-ovog blockchain-a može zapravo učiniti manje poželjnim za kriminalce.
Naknade će učiniti Bitcoin neupotrebljivim u budućnosti
Bitcoin mreža ima vrlo efikasno tržište naknada. Bilo je nekih kratkotrajnih skokova kada je obim transakcija eksponencijalno rastao što je rezultiralo višim naknadama. Prosečna naknada za Bitcoin transakciju za poslednjih 12 meseci iznosi $4.77. Kako cena bitcoin-a i broj koristinka raste, tako bitcoin transakcije na mreži (on-chain) postaju vrednije i skuplje u dollar vrednosti, kada one neizbežno porastu, imamo Lightning koji je rešenje za skaliranje. Više o Lightning-u možete pročitati ovde.
Rudari kontrolišu Bitcoin
Iako je istina da rudari igraju ključnu ulogu u radu Bitcoin-a, reći da oni kontrolišu mrežu, nije. Rudari su finansijski podstaknuti da deluju u dobroj nameri, a mreža zahteva samo nešto više od 50% rudara koji su iskreni da bi mreža i dalje funkcionisala. U krajnje malo verovatnom slučaju da većina "podlih" rudara dobije kontrolu nad mrežom, koštaće ih preko 3.6M dolara na sat da bi je održavali. Ako bi uspeli, ne samo da bi to bilo izuzetno skupo, već bi i cena bitcoin-a verovatno naglo pala, čineći njihove napore još manje plodonosnim.
Rudari će prestati sa kopanjem kada padne subvencija za blokove
Očigledno niko ne može biti siguran u ovo, jer je to buduća pojava. Ali zajedničko očekivanje je da će, kako opada subvencija za blokove, naknade će rasti, a rudari će i dalje dobijati kompenzaciju za svoje transakcije obrade posla i obezbeđivanje mreže. Do tog trenutka, verovatnoća postojanja opšteprihvaćenog rešenja za skaliranje, kao što je Lightning, biće daleko veća. Čak i ako bi neki rudari prestali da kopaju, zahvaljujući mrežnom pravilu ‘difficulty adjustment‘, i dalje bi funkcionisalo sasvim u redu i blokovi bi se i dalje proizvodili u proseku svakih 10 minuta. Da difficulty adjustment sjajno funkcionise i kad su veliki procenti u pitanju (27 %) smo videli u Junu 2021 godine kad su Kineski majneri morali ugasiti masine zbog bana bitcoin mininga u kini.
Rudarenje je loše za životnu sredinu
Tačno je da Bitcoin-ov dokaz o radu, eng. proof of work, rudarskog procesa troši ogromne količine energije, ali većina toga sada dolazi iz obnovljivih izvora. Bitcoin takođe podstiče razvoj korišćenja energije iz izvora koji bi inače bili bačeni, poput gorivog prirodnog gasa. Bitcoin troši energiju samo za apetit tržišta. Ako se više ljudi odluči da vrednuje i koristi Bitcoin-e, tada će se više energije posvetiti njegovom obezbeđivanju. Suprotno je takodje tačno. Više o tome dali je bitcoin rudarenje štetno možete pročitati ovdje.
Bitcoin je previše nestabilan
Svakako nije tajna da Bitcoin ima volatilno kretanje cene. To je relativno novo finansijsko sredstvo koje tržište još uvek pokušava da razume. Zbog toga je uvek dobar savet da ne pokušavate da trgujete marketom radi zarade. Usvajanjem strategije obavljanja manjih ali češćih kupovina, vi efektivno ignorišete volatilnost cena Bitcoin-a i dobijate cenu ‘prosečnog tržišta‘. Nefinansijski savet.
Bitcoin je previše spor
Ako bi Starbucks sutra prihvatio bitcoin-e, onda da, čekanje od 10 minuta na potvrdu za plaćanje vašeg lattea možda nije idealna situacija. Za skoro trenutne uplate poput te imamo Lightning. Iako korisničko iskustvo nije toliko uglađeno kao CashApp ili Venmo, ono sigurno stiže. Recimo da želite da prebacite 50,000 USD na drugi kraj sveta, u poređenju sa trenutno dostupnim opcijama, 10 minuta ne deluje tako sporo?
Bitcoin je previše težak za upotrebu
Ovo je krajnje subjektivno gledište i zavisi od svakog pojedinca. Ali da, trenutno se slažem da je lakše dodirnuti bankovnu karticu na terminalu nego izvaditi telefon, skenirati QR kod i sačekati potvrdu. Mislimo da je dodatnih nekoliko koraka za izvršavanje Bitcoin transakcije mala cena koju treba platiti za beneficije koje mreža nudi. Postoje hiljade developera širom sveta koji rade danonoćno kako bi olakšali korisničko iskustvo. Kao i u svim tehnologijama, potrebno je vreme za razvoj i usavršavanje.
Bitcoin Rečnik
Jednostavna objašnjenja uobičajenih Bitcoin termina.
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Adresa - Bitcoin adresa je niz slova i brojeva. Vaš novčanik može da ih generiše beskonačno mnogo,i svaka je jedinstvena
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Bip - Predlog za poboljšanje bitkoina, eng. 'Bitcoin Improvement Proposal‘ predstavlja način na koji se promene protokola podnose, odobravaju i označavaju
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bitcoin (malo ‘b’) - Kada se izrazi sa malim „b“, reč bitcoin odnosi se na jedinicu valute
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Blok - Skup transakcija koje je rudar grupisao i uspešno iskopao
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Blockchain - Lanac uspešnih blokova koji se grade jedan na drugom. Svaka je vezana za svog prethodnika
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Hladno Skladištenje (cold storage) - Metoda čuvanja privatnih ključeva bitcoin-a u okruženju koje nije povezano sa Internetom
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Potvrda (Confirmation) - Kada se transakcija rudari, deo bloka je jedna potvrda. Svaki sledeći blok je dodatna potvrda
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Pravila konsenzusa (Consensus rules) - Skup pravila koje mora da poštuje svako ko želi da učestvuje u mreži
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Težina (Difficulty) - Podesiva vrednost koja diktira kolika je računarska snaga potrebna rudarima za kopanje novih blokova.
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Naknade (Fees) - Vrednost koja se plaća rudaru za uključivanje transakcije u blok
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Hardware novčanik - Namenski sigurni uređaj za čuvanje bitcoin privatnih ključeva u oflajn okruženju
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Hash - Termin dat radnji pretvaranja podataka. Hashing koriste rudari za obradu transakcija
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Brzina Hasha (Hash Rate) - Ukupan broj hashova koje je izvršio rudar ili grupa rudara, eng. mining pool, izražen u hashovima u sekundi
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KYC - ‘Znajte svog kupca, eng. Know Your Customer‘ je propis koji zahteva od preduzeća koja prodaju bitcoin-e da prikupljaju identifikacione informacije o kupcu
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Lightning Network - Dodatni sloj izgrađen na vrhu Bitcoin-a koji omogućava korisnicima da šalju/primaju male uplate sa vrlo niskim naknadama
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Mempool - Grupa transakcija koja čeka da ih rudar uključi u blok
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Rudar - Učesnik mreže koji doprinosi računarskoj snazi za obradu transakcija u želji da zaradi naknade i blok nagradu
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Multisig - Multi-Signature je postavka novčanika koja može zahtevati više privatnih ključeva za autorizaciju transakcije
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Čvor (Node) - Računar povezan na Bitcoin mrežu koji koristi softver potreban za emitovanje, prenošenje i verifikaciju transakcija
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Papirni novčanik - Komad papira koji sadrži neophodne podatke za skladištenje Bitkoina zaštićenog od pristupa internetu
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Privatni ključ - Jedinstveni niz slova i brojeva potreban za čuvanje i transakciju bitcoin-a. Ovo ne biste trebali da delite ni sa kim
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Proof of Work - Metod kojim rudari nastoje da osiguraju mrežu i uključuju transakcije u blokove
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Javni ključ - Izveden iz privatnog ključa, javni ključ se koristi prilikom provere potpisa u transakciji
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Block Reward - Blok nagrada se dodeljuje prvom rudaru koji postigne dovoljan dokaz o radu, eng. Proof of Work. Nagrada = Blok subvencija + sve naknade za transakcije za taj blok. Trenutna blok subvencija je 6,25 BTC.
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Satoshi or ‘sat’ - Nazvan po anonimnom tvorcu Bitcoin-a i ponekad skraćenici „sat“, Satoshi je najmanja jedinica bitcoin-a. 1 bitcoin = 100 miliona satoshis
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Satoshi Nakamoto - Pseudonim koji je koristio Bitcoin-ov tvorac (ili tvorci) pre nego što je nestao sa interneta
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SegWit - Odvojeni svedok, eng. Segregated Witness, je poboljšanje napravljeno 2017. godine kako bi se povećala skalabilnost mreže. Segwit transakcije su jeftinije.
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Subvencija (Subsidy) - Subvencija se isplaćuje rudaru koji postigne dovoljan dokaz o radu za svaki blok. Trenutna subvencija je 6,25 BTC. Ona se prepolovljava na svakih 210.000 blokova (otprilike 4 godine)
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Testnet - Odvojena mreža sa gotovo identičnim dizajnom kao Bitcoin, koja služi programerima za testiranje poboljšanja
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Tor - The Onion Router je alternativna mreža koju koriste korisnici koji žele da sačuvaju svoju privatnost na mreži
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Txid - Identifikator transakcije, eng. Transaction Identifier, je jedinstveni niz brojeva i slova koji se koristi za označavanje transakcije
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UTXO - Nepotrošeni izlaz transakcije, eng. Unspent Transaction Output, je deo bitcoin-a potrošen na novu adresu koji se može koristiti kao ulaz u budućim transakcijama
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@ 472f440f:5669301e
2025-06-04 20:58:53Marty's Bent
J.P. Morgan CEO Jamie Dimon has long been an outspoken skeptic and critic of bitcoin. He has called Bitcoin a speculative asset, a fraud, a pet rock, and has opined that it will inevitably blow up. A couple of years ago, he was on Capitol Hill saying that if he were the government, he would "close it down". Just within the last month, he was on Fox Business News talking with Maria Bartiromo, proclaiming that the U.S. should be stockpiling bullets and rare earth metals instead of bitcoin. It's pretty clear that Jamie Dimon, who is at the helm of the most powerful and largest bank in the world, does not like bitcoin one bit.
Evidence below:
via Bitcoin Magazine
via me
via CNBC
Despite Dimon's distinguished disdain for Bitcoin, J.P. Morgan cannot deny reality. The CEO of the largest bank in the world is certainly a powerful man, but no one individual, even in the position that Jamie Dimon is in, is more powerful than the market. And the market has spoken very clearly, it is demanding bitcoin. The Bitcoin ETFs have been the most successful ETFs in terms of pace of growth since their launch. They've accumulated tens of billions of dollars in AUM in a very short period of time. Outpacing the previous record set by the gold ETF, GLD.
Whether or not Jamie Dimon himself likes Bitcoin doesn't matter. J.P. Morgan, as the largest bank in the world and a publicly traded company, has a duty to shareholders. And that duty is to increase shareholder value by any ethical and legal means necessary. Earlier today, J.P. Morgan announced plans to offer clients financing against their Bitcoin ETFs, as well as some other benefits, including having their bitcoin holdings recognized in their overall net worth and liquid assets, similar to stocks, cars, and art, which will be massive for bitcoiners looking to get mortgages and other types of loans.
via Bloomberg
I've talked about this recently, but trying to buy a house when most of your liquid net worth is held in bitcoin is a massive pain in the ass. Up until this point, if you wanted to have your bitcoin recognized as part of your net worth and count towards your overall credit profile, you would need to sell some bitcoin, move it to a bank account, and have it sit there for a certain period of time before it was recognized toward your net worth. This is not ideal for bitcoiners who have sufficient cash flows and don't want to sell their bitcoin, pay the capital gains tax, and risk not being able to buy back the amount of sats they were forced to sell just to get a mortgage.
It's not yet clear to me whether or not J.P. Morgan will recognize bitcoin in cold storage toward their clients' net worth and credit profile, or if this is simply for bitcoin ETFs only. However, regardless, this is a step in the right direction and a validation of something that many bitcoiners have been saying for years. Inevitably, everyone will have to bend the knee to bitcoin. Today, it just happened to be the largest bank in the world. I expect more of this to come in the coming months, years, and decades.
Lyn Alden likes to say it in the context of the U.S. national debt and the fiscal crisis, but it also applies to bitcoin adoption and the need for incumbents to orient themselves around the demands of individual bitcoiners; nothing stops this train.
Corporate Bitcoin Treasuries are Changing Market Dynamics
Leon Wankum revealed how corporate Bitcoin treasuries are fundamentally reshaping business dynamics. Companies can now issue equity to fund operations while preserving their Bitcoin holdings, creating a revolutionary capital structure. Leon highlighted MicroStrategy's position, noting they hold enough Bitcoin to cover dividend payments for over 200 years. This model enables companies to reduce founder dilution since they don't need repeated funding rounds when their treasury appreciates.
"Some companies' Bitcoin treasuries are now worth more than all money they've ever raised." - Leon Wankum
Leon shared examples from his own portfolio companies where this strategy has proven transformative. Public companies have discovered an entirely new business model through strategic dilution that actually increases BTC per share. As Leon explained, this approach allows firms to leverage equity markets for operational funding while their Bitcoin treasury compounds in value, creating a positive feedback loop that benefits both shareholders and the company's long-term sustainability.
Check out the full podcast here for more on real estate price cycles, Bitcoin lending products, and the transition to a Bitcoin standard.
Headlines of the Day
California May Seize Idle Bitcoin After 3 Years - via X
Semler Scientific Buys $20M More Bitcoin, Holds $467M - via X
US Home Sellers Surge as Buyers Hit 4-Year Low - via X
Get our new STACK SATS hat - via tftcmerch.io
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Final thought...
I feel old.
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@ 6ad3e2a3:c90b7740
2025-06-06 12:49:15I’ve written before about the distinction between a platform, like Gmail or X, and a protocol, like SMTP or nostr. The former is typically owned and centrally controlled, the latter permissionless and open to everyone. For example, Google can ban you from using its email client, but no one can prevent you from using email itself because no one owns the email protocol.
Language is also a protocol, in fact every language including English. Anyone, even your worst enemy who knows it can make himself understood by those who understand it. Dictionaries and grammar guides exist, but over time even they bend to common usage and are forced to include new words and rules over time because no one owns or unilaterally controls the language.
Nonetheless that doesn’t prevent people from trying. If large companies ban you from using their communications platforms like Facebook, X and Gmail, it can severely constrict your reach. Banks can’t prevent you from using physical dollars, but they can cancel your credit cards and close your accounts, if for example you’ve decided to support Canadian truckers protesting their government, making it difficult for you to transact in a society largely run on their digital rails.
Over the last few years we even saw brazen attempts to turn language into a protocol via preferred pronouns, political correctness and a government-funded “disinformation” industry. The idea was that you had to “log in” with your correct view and accurate information credential before you could participate in a discussion about a wide array of sensitive topics. If you questioned the safety and efficacy of vaccines, the fairness of the 2020 election or the origins of the Covid virus you often found yourself denied reach on various platforms and labeled “anti-vax,” “anti-science,” an “election denier” or a “conspiracy theorist.”
These labels served to circumvent substantive discussion by denying basic standing such that there was no path to a hearing on the merits. If you did not signal your bona fides via adherence to certain preferred edicts, your perspective was often summarily dismissed, not only by individuals, but also institutions at the behest of which the modern public square is administered.
In short, centralized platforms, responding to government pressure, attempted to turn self-expression and in some cases even language itself into platform. As it turns out, that attempt was a violation of the law, at least in the United States, where we have a First Amendment:
Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the government for a redress of grievances.
That the First Amendment was violated over the last five years (and is still being violated now, though more with respect to what you can say about Israel and the conflict raging therein) is not surprising. The Constitution is merely a piece of paper and as such wholly dependent on succeeding generations’ willingness to stand up for it. Governments are always, by their nature, top down and fascistic insofar as they use force to achieve their desired ends, and it would be naive to think a piece of paper should stop them from doing so given a sufficiently compliant populace.
Put differently, the consecrated ideas in the piece of paper must be perpetuated to retain their binding effect. And rational arguments as to their supremacy over the expedience of the day (“people are dying, it’s a once in a century pandemic!”) often fall on propagandized ears. A list of sacrosanct principles is no failsafe for mass formation psychosis, and sophisticated and powerful factions have learned to foment manias as needed to overwhelm the average person’s dedication to them.
But just as gunpowder to some extent democratized the use of force 600 years ago, the spread of new technologies has the potential to enforce the First Amendment in perpetuity in a way the Framers with their pen and paper could not. In fact, we can re-write the First Amendment for the modern digital age in simplified form:
Religion and speech are ever protocols, never platforms.
In essence, no centralized entity can control, capture or censor them. But instead of simply stating this as a matter of principle, we can now, via Bitcoin and nostr, instantiate it into a decentralized ecosystem with the use of distributed nodes and unbreakable encryption. All the king’s horses and all the king’s men would more have as much chance of re-assembling Humpty Dumpty, contra the laws of entropy, as cracking your private keys. Inducing manias in the general public and using it as a lever on centralized gatekeepers works only at the platform level, but necessarily fails versus a distributed protocol.
The solution then in the face of an indifferent and obedient population to restoring the principles on which freedom and the prospect of human prosperity depend is to develop and use unstoppable, uncensorable technology, i.e., digital protocols, to circumvent the walled-garden platforms run by centralized tech behemoths. Yes, advocating for the principles in the founding documents is good and useful, but building and using tools that instantiate them is also necessary.
If enough people transact peer to peer in bitcoin rather than over the closed-circuit rails of the global banking system, and enough people share information over nostr, rather than via the centralized tech platforms, laws and actions that violate free speech would be as effective as ones outlawing gravity or laws of thermodynamics.
The next revolution won’t be with the guillotine or the pitchfork, but bottom-up person to person, permissionless interaction and transaction. You can still be excommunicated from the platforms by their commissars and state apparatchiks, but their edicts no longer run merely afoul of a consecrated piece of paper — they come up against an infrastructure over which they no longer have enforceable jurisdiction.
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@ e31e84c4:77bbabc0
2024-12-02 10:44:07Bitcoin and Fixed Income was Written By Wyatt O’Rourke. If you enjoyed this article then support his writing, directly, by donating to his lightning wallet: ultrahusky3@primal.net
Fiduciary duty is the obligation to act in the client’s best interests at all times, prioritizing their needs above the advisor’s own, ensuring honesty, transparency, and avoiding conflicts of interest in all recommendations and actions.
This is something all advisors in the BFAN take very seriously; after all, we are legally required to do so. For the average advisor this is a fairly easy box to check. All you essentially have to do is have someone take a 5-minute risk assessment, fill out an investment policy statement, and then throw them in the proverbial 60/40 portfolio. You have thousands of investment options to choose from and you can reasonably explain how your client is theoretically insulated from any move in the \~markets\~. From the traditional financial advisor perspective, you could justify nearly anything by putting a client into this type of portfolio. All your bases were pretty much covered from return profile, regulatory, compliance, investment options, etc. It was just too easy. It became the household standard and now a meme.
As almost every real bitcoiner knows, the 60/40 portfolio is moving into psyop territory, and many financial advisors get clowned on for defending this relic on bitcoin twitter. I’m going to specifically poke fun at the ‘40’ part of this portfolio.
The ‘40’ represents fixed income, defined as…
An investment type that provides regular, set interest payments, such as bonds or treasury securities, and returns the principal at maturity. It’s generally considered a lower-risk asset class, used to generate stable income and preserve capital.
Historically, this part of the portfolio was meant to weather the volatility in the equity markets and represent the “safe” investments. Typically, some sort of bond.
First and foremost, the fixed income section is most commonly constructed with U.S. Debt. There are a couple main reasons for this. Most financial professionals believe the same fairy tale that U.S. Debt is “risk free” (lol). U.S. debt is also one of the largest and most liquid assets in the market which comes with a lot of benefits.
There are many brilliant bitcoiners in finance and economics that have sounded the alarm on the U.S. debt ticking time bomb. I highly recommend readers explore the work of Greg Foss, Lawrence Lepard, Lyn Alden, and Saifedean Ammous. My very high-level recap of their analysis:
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A bond is a contract in which Party A (the borrower) agrees to repay Party B (the lender) their principal plus interest over time.
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The U.S. government issues bonds (Treasury securities) to finance its operations after tax revenues have been exhausted.
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These are traditionally viewed as “risk-free” due to the government’s historical reliability in repaying its debts and the strength of the U.S. economy
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U.S. bonds are seen as safe because the government has control over the dollar (world reserve asset) and, until recently (20 some odd years), enjoyed broad confidence that it would always honor its debts.
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This perception has contributed to high global demand for U.S. debt but, that is quickly deteriorating.
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The current debt situation raises concerns about sustainability.
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The U.S. has substantial obligations, and without sufficient productivity growth, increasing debt may lead to a cycle where borrowing to cover interest leads to more debt.
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This could result in more reliance on money creation (printing), which can drive inflation and further debt burdens.
In the words of Lyn Alden “Nothing stops this train”
Those obligations are what makes up the 40% of most the fixed income in your portfolio. So essentially you are giving money to one of the worst capital allocators in the world (U.S. Gov’t) and getting paid back with printed money.
As someone who takes their fiduciary responsibility seriously and understands the debt situation we just reviewed, I think it’s borderline negligent to put someone into a classic 60% (equities) / 40% (fixed income) portfolio without serious scrutiny of the client’s financial situation and options available to them. I certainly have my qualms with equities at times, but overall, they are more palatable than the fixed income portion of the portfolio. I don’t like it either, but the money is broken and the unit of account for nearly every equity or fixed income instrument (USD) is fraudulent. It’s a paper mache fade that is quite literally propped up by the money printer.
To briefly be as most charitable as I can – It wasn’t always this way. The U.S. Dollar used to be sound money, we used to have government surplus instead of mathematically certain deficits, The U.S. Federal Government didn’t used to have a money printing addiction, and pre-bitcoin the 60/40 portfolio used to be a quality portfolio management strategy. Those times are gone.
Now the fun part. How does bitcoin fix this?
Bitcoin fixes this indirectly. Understanding investment criteria changes via risk tolerance, age, goals, etc. A client may still have a need for “fixed income” in the most literal definition – Low risk yield. Now you may be thinking that yield is a bad word in bitcoin land, you’re not wrong, so stay with me. Perpetual motion machine crypto yield is fake and largely where many crypto scams originate. However, that doesn’t mean yield in the classic finance sense does not exist in bitcoin, it very literally does. Fortunately for us bitcoiners there are many other smart, driven, and enterprising bitcoiners that understand this problem and are doing something to address it. These individuals are pioneering new possibilities in bitcoin and finance, specifically when it comes to fixed income.
Here are some new developments –
Private Credit Funds – The Build Asset Management Secured Income Fund I is a private credit fund created by Build Asset Management. This fund primarily invests in bitcoin-backed, collateralized business loans originated by Unchained, with a secured structure involving a multi-signature, over-collateralized setup for risk management. Unchained originates loans and sells them to Build, which pools them into the fund, enabling investors to share in the interest income.
Dynamics
- Loan Terms: Unchained issues loans at interest rates around 14%, secured with a 2/3 multi-signature vault backed by a 40% loan-to-value (LTV) ratio.
- Fund Mechanics: Build buys these loans from Unchained, thus providing liquidity to Unchained for further loan originations, while Build manages interest payments to investors in the fund.
Pros
- The fund offers a unique way to earn income via bitcoin-collateralized debt, with protection against rehypothecation and strong security measures, making it attractive for investors seeking exposure to fixed income with bitcoin.
Cons
- The fund is only available to accredited investors, which is a regulatory standard for private credit funds like this.
Corporate Bonds – MicroStrategy Inc. (MSTR), a business intelligence company, has leveraged its corporate structure to issue bonds specifically to acquire bitcoin as a reserve asset. This approach allows investors to indirectly gain exposure to bitcoin’s potential upside while receiving interest payments on their bond investments. Some other publicly traded companies have also adopted this strategy, but for the sake of this article we will focus on MSTR as they are the biggest and most vocal issuer.
Dynamics
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Issuance: MicroStrategy has issued senior secured notes in multiple offerings, with terms allowing the company to use the proceeds to purchase bitcoin.
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Interest Rates: The bonds typically carry high-yield interest rates, averaging around 6-8% APR, depending on the specific issuance and market conditions at the time of issuance.
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Maturity: The bonds have varying maturities, with most structured for multi-year terms, offering investors medium-term exposure to bitcoin’s value trajectory through MicroStrategy’s holdings.
Pros
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Indirect Bitcoin exposure with income provides a unique opportunity for investors seeking income from bitcoin-backed debt.
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Bonds issued by MicroStrategy offer relatively high interest rates, appealing for fixed-income investors attracted to the higher risk/reward scenarios.
Cons
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There are credit risks tied to MicroStrategy’s financial health and bitcoin’s performance. A significant drop in bitcoin prices could strain the company’s ability to service debt, increasing credit risk.
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Availability: These bonds are primarily accessible to institutional investors and accredited investors, limiting availability for retail investors.
Interest Payable in Bitcoin – River has introduced an innovative product, bitcoin Interest on Cash, allowing clients to earn interest on their U.S. dollar deposits, with the interest paid in bitcoin.
Dynamics
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Interest Payment: Clients earn an annual interest rate of 3.8% on their cash deposits. The accrued interest is converted to Bitcoin daily and paid out monthly, enabling clients to accumulate Bitcoin over time.
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Security and Accessibility: Cash deposits are insured up to $250,000 through River’s banking partner, Lead Bank, a member of the FDIC. All Bitcoin holdings are maintained in full reserve custody, ensuring that client assets are not lent or leveraged.
Pros
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There are no hidden fees or minimum balance requirements, and clients can withdraw their cash at any time.
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The 3.8% interest rate provides a predictable income stream, akin to traditional fixed-income investments.
Cons
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While the interest rate is fixed, the value of the Bitcoin received as interest can fluctuate, introducing potential variability in the investment’s overall return.
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Interest rate payments are on the lower side
Admittedly, this is a very small list, however, these types of investments are growing more numerous and meaningful. The reality is the existing options aren’t numerous enough to service every client that has a need for fixed income exposure. I challenge advisors to explore innovative options for fixed income exposure outside of sovereign debt, as that is most certainly a road to nowhere. It is my wholehearted belief and call to action that we need more options to help clients across the risk and capital allocation spectrum access a sound money standard.
Additional Resources
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River: The future of saving is here: Earn 3.8% on cash. Paid in Bitcoin.
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MicroStrategy: MicroStrategy Announces Pricing of Offering of Convertible Senior Notes
Bitcoin and Fixed Income was Written By Wyatt O’Rourke. If you enjoyed this article then support his writing, directly, by donating to his lightning wallet: ultrahusky3@primal.net
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@ 3bf0c63f:aefa459d
2024-09-06 12:49:46Nostr: a quick introduction, attempt #2
Nostr doesn't subscribe to any ideals of "free speech" as these belong to the realm of politics and assume a big powerful government that enforces a common ruleupon everybody else.
Nostr instead is much simpler, it simply says that servers are private property and establishes a generalized framework for people to connect to all these servers, creating a true free market in the process. In other words, Nostr is the public road that each market participant can use to build their own store or visit others and use their services.
(Of course a road is never truly public, in normal cases it's ran by the government, in this case it relies upon the previous existence of the internet with all its quirks and chaos plus a hand of government control, but none of that matters for this explanation).
More concretely speaking, Nostr is just a set of definitions of the formats of the data that can be passed between participants and their expected order, i.e. messages between clients (i.e. the program that runs on a user computer) and relays (i.e. the program that runs on a publicly accessible computer, a "server", generally with a domain-name associated) over a type of TCP connection (WebSocket) with cryptographic signatures. This is what is called a "protocol" in this context, and upon that simple base multiple kinds of sub-protocols can be added, like a protocol for "public-square style microblogging", "semi-closed group chat" or, I don't know, "recipe sharing and feedback".
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@ 5d4b6c8d:8a1c1ee3
2025-06-06 11:01:44This week, on The Stacker Sports Podcast, we will mourn the loss of episode 34, but we'll also probably talk about new sports stuff.
For example, the NBA Finals got off to an amazing start. My "top 5 Hali" take is looking less and less dumb. Do we really believe in the Pacers yet, though?
We might also start our NBA off-season speculation. Which big stars are on the move? Which good teams are making big changes?
I actually did watch some of the NHL Finals game, but I didn't stay up for the end. Why are these games on so late?
Aaron Rodgers finally has a team for next season and the Steelers finally have a QB for next season. Does this match make sense?
@grayruby also has some hopium to share about why the 49ers big offseason acquisition will be much better than he was last year, when he "played for" the Super Bowl champs.
The Rockies are still historically bad, but they're no longer on pace to catch the Cleveland Spiders for the MLB record.
There might also be some MLB trade talk.
And, of course, we'll recap the ~Stacker_Sports contests.
What else do you want to hear about, stackers?
https://stacker.news/items/998734
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@ bfeb2ffe:09089d06
2025-06-06 09:59:15Alpha Omega Pack Factory offers reliable information on sourcing the best aluminium food container manufacturers. We provide insights into key qualities to consider, such as product durability, food safety standards, and manufacturing expertise. Our professional guidance helps businesses choose trusted suppliers who deliver high-quality aluminium containers tailored for various food packaging needs. Trust Alpha Omega Pack Factory to connect you with reputable aluminium food container manufacturers committed to excellence and timely delivery.
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@ e516ecb8:1be0b167
2025-06-04 20:33:38Imagina un mundo donde cada peso que gastas es vigilado, registrado y cuestionado. Donde el Estado decide si puedes comprar un café, una manzana o una criptomoneda. No es una distopía de ciencia ficción, es el rumbo que están tomando varios países, mientras otros, como Argentina, dan un giro inesperado hacia la libertad. ¿Quién está ganando esta batalla por el control de tu dinero?
Argentina: "Tus dólares son tuyos" En Argentina, Javier Milei, con su bandera libertaria ondeando, ha dado un paso audaz: desmantelar el control policial sobre el dinero de los ciudadanos. Su lema, "Tus dólares son tuyos", es tan obvio como revolucionario. Después de décadas de corralitos, cepos cambiarios y una inflación que en 2023 alcanzó el 211,4% según el INDEC, Milei apuesta por devolverle al ciudadano el poder sobre su propio capital. Con el país logrando superávit fiscal por primera vez en años (0,2% del PBI en el primer trimestre de 2024), el gobierno ya no necesita espiar cada transacción para exprimir impuestos.
Pero aquí viene lo curioso: encuestas recientes, como una de la consultora Poliarquía, muestran que un 35% de los argentinos aún prefiere que el Estado controle sus finanzas. ¿Masoquismo? ¿Miedo a la libertad? Tal vez sea la costumbre de vivir bajo la lupa. Milei, fiel a su convicción, no solo liberaliza por necesidad económica, sino porque cree que el dinero es tuyo, no del burócrata de turno.
España y el Euro Digital: El ojo que todo lo ve Mientras Argentina afloja las riendas, Europa cabalga en dirección opuesta. En España, el gobierno está reduciendo progresivamente los umbrales para controlar transacciones bancarias. A partir de 2026, cada pago por Bizum —el equivalente ibérico al Pix brasileño— estará bajo escrutinio. Según el Banco de España, en 2024 se realizaron más de 1.200 millones de transacciones por Bizum, moviendo unos 60.000 millones de euros. Ahora, cada una de esas operaciones será un dato más para Hacienda.
Pero no es solo España. La Unión Europea avanza con el Euro Digital, un proyecto que promete ser la pesadilla de cualquier amante de la privacidad. Esta moneda digital, según el Banco Central Europeo, permitirá rastrear cada movimiento, limitar ciertos gastos (¿adiós a compras de cripto o donaciones incómodas?), e incluso programar que el dinero "se oxide". Sí, has leído bien: si no gastas tus euros digitales en un tiempo determinado, podrían perder valor o simplemente desaparecer. Un informe del BCE de 2023 estima que el Euro Digital estará operativo en 2027, y ya hay pruebas piloto en países como Alemania y Francia. ¿Libertad financiera? Más bien un Gran Hermano con esteroides.
Chile: El Estado fisgón y los funcionarios de lujo En Chile, el control monetario también aprieta. El gobierno ha propuesto levantar el secreto bancario, permitiendo que cualquier funcionario del SII pueda husmear en tus cuentas. Además, si haces más de 50 transacciones al mes, el Servicio de Impuestos Internos (SII) pondrá la lupa sobre ti. ¿Y las ferias libres? Esas donde compras tus tomates y zapallos sin complicaciones ahora deberán emitir boletas electrónicas, encareciendo los productos para el ciudadano de a pie. Según la CEPAL, los costos administrativos para pequeños comerciantes podrían aumentar hasta un 15% con estas medidas.
Mientras tanto, el sector público chileno vive en otra galaxia. Funcionarios con sueldos que superan los 5 millones de pesos mensuales (unos 5.500 USD) toman licencias médicas para viajar por el mundo, según denuncias de la Contraloría. Algunos incluso cobran por "turnos" de 17 horas extras diarias o marcan asistencia en dos lugares al mismo tiempo. ¿Y quién paga? Tú, con tus impuestos.
La resistencia: Volver al efectivo o abrazar las cripto Si el Estado quiere controlar cada centavo, ¿qué opciones nos quedan? Una es volver al efectivo, pero no nos engañemos: el dinero fiat, controlado por bancos centrales, pierde valor a largo plazo. En Chile, la inflación acumulada entre 2010 y 2024 fue del 62%, según el INE. Tus billetes de hoy valen menos que los de ayer, y mañana valdrán aún menos.
La otra opción es el mundo cripto, pero no cualquier cripto. Bitcoin, la más conocida, es un titán para almacenar valor, pero para transacciones diarias necesita una segunda capa como Lightning Network, que procesa pagos instantáneos con comisiones ínfimas (menos de 0,01 USD por transacción en 2024). Alternativas como Bitcoin Cash (BCH) o Monero (XMR) ofrecen transacciones rápidas y, en el caso de XMR, un enfoque en la privacidad que hace temblar a los burócratas. Sin embargo, ninguna cripto servirá si los comercios y las personas no las adoptan. En Argentina, por ejemplo, solo el 1,5% de las transacciones minoristas en 2024 usaron criptomonedas, según Chainalysis. La libertad financiera no llega sola: hay que construirla.
El futuro es ahora El dinero es poder, y quien controla el dinero controla tu vida. Mientras Milei en Argentina te devuelve las llaves de tus dólares, en Europa y Chile te atan las manos con leyes, regulaciones y monedas digitales. La pregunta no es si quieres libertad, sino si estás dispuesto a pelear por ella. Usa efectivo, explora cripto, pero sobre todo, no dejes que el Gran Hermano decida por ti. Porque una vez que el Estado mete la mano en tu bolsillo, no la saca nunca.
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@ 3bf0c63f:aefa459d
2024-05-21 12:38:08Bitcoin transactions explained
A transaction is a piece of data that takes inputs and produces outputs. Forget about the blockchain thing, Bitcoin is actually just a big tree of transactions. The blockchain is just a way to keep transactions ordered.
Imagine you have 10 satoshis. That means you have them in an unspent transaction output (UTXO). You want to spend them, so you create a transaction. The transaction should reference unspent outputs as its inputs. Every transaction has an immutable id, so you use that id plus the index of the output (because transactions can have multiple outputs). Then you specify a script that unlocks that transaction and related signatures, then you specify outputs along with a script that locks these outputs.
As you can see, there's this lock/unlocking thing and there are inputs and outputs. Inputs must be unlocked by fulfilling the conditions specified by the person who created the transaction they're in. And outputs must be locked so anyone wanting to spend those outputs will need to unlock them.
For most of the cases locking and unlocking means specifying a public key whose controller (the person who has the corresponding private key) will be able to spend. Other fancy things are possible too, but we can ignore them for now.
Back to the 10 satoshis you want to spend. Since you've successfully referenced 10 satoshis and unlocked them, now you can specify the outputs (this is all done in a single step). You can specify one output of 10 satoshis, two of 5, one of 3 and one of 7, three of 3 and so on. The sum of outputs can't be more than 10. And if the sum of outputs is less than 10 the difference goes to fees. In the first days of Bitcoin you didn't need any fees, but now you do, otherwise your transaction won't be included in any block.
If you're still interested in transactions maybe you could take a look at this small chapter of that Andreas Antonopoulos book.
If you hate Andreas Antonopoulos because he is a communist shitcoiner or don't want to read more than half a page, go here: https://en.bitcoin.it/wiki/Coin_analogy
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@ ca76c778:e784c54b
2025-06-04 19:45:11A few days ago I remembered video by Antonio Stappaerts(Artwod) on Youtube. And I thought to myself I want to be really good at drawing hands.\ In the video he explains something that, in my opinion, applies when learning just about anything.
If you've heard of the Dunning-Kruger effect then you know the first part.\ If you haven't, one begins learning something and on top of the first peak thinks oneself to be almost a master. And then one learns a little bit more and realizes how little skill one actually has.
\ Now, what is really interesting is this. He points out that the second slope is made up of many smaller Dunning-Kruger effects. For example the effect will apply when learning: the basic shape of the figure, how to pose the figure, how draw the hands, the hair etc.
So the way to climb the second hill is to understand and practice these smaller skills. And not just once or twice. You want to reach close to the second peak of each of the smaller skills.
And with that in mind I search for a good tutorial about drawing hands and got down to it(for the third time).
Step one was to learn pose and gesture using a grid shape.
https://cdn.satellite.earth/f55a9d1ef2fd687a9dce5ceee5e05a1b666c436509e264ddbac4d260b99e882a.jpg
https://cdn.satellite.earth/1b5524635c20ee4869f4860c982deea469cb87be7ad7b404e1777497b5a4fbd4.jpg
https://cdn.satellite.earth/35652251243ffd8c495b855c319d27da0c193ff2e951591f0a9f1b35aad39b29.jpg
https://cdn.satellite.earth/68f55979d102b4ebe55177842c6d9ab2ab30b95f926441429d977b47fae925c3.jpg
Step two. Practice the basic forms for the palm and fingers.\ I got carried away and drew some hands.
https://cdn.satellite.earth/48b400f72e35d078368149f00182cb58e606ddd16f6db4e7789c1431c28d44a0.jpg
Step three. learn the measurements.
https://cdn.satellite.earth/75c9b82da90ef50d17f698dd7b1eadc223b74a019a702a4617ed7d321646a87c.jpg
Step four. Understand the fingers.
https://cdn.satellite.earth/e33f9f3f9217bf5e3e206e96dfe764eba09b9fb3c10b450bb9c8a4075e3c1ec8.jpg
Step five. Learn about the thumb and put it all together. Drawing from reference and imagination.
https://cdn.satellite.earth/b2dd9c1cc1045dde021272199818b0db331e71a603c5900122aa850eb2d4148a.jpg
https://cdn.satellite.earth/8f5647ae9e148ad6217c106b5b69cf231384475e0a0eedf210bd149f75ade0b7.jpg
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@ 5c9e5ee4:72f1325b
2025-06-06 09:55:17Bitcoin, with its precisely engineered monetary policy, presents a compelling alternative to traditional financial systems. Beyond its technological innovation, its design reveals a potential blueprint for a future where global economies might operate on a fixed, sound money standard, free from the inflationary policies that have long characterized fiat currencies.
A core tenet of Bitcoin's appeal lies in its unwavering scarcity. By early 2030, an estimated over 90% of its total 21 million coins will have been mined and released into circulation. This immutable supply cap, hard-coded into its protocol, provides a stark contrast to national currencies whose supplies can be expanded at will by central banks. While the very last fractions of Bitcoin will be mined around 2140, the effective supply is established far sooner.
Key to Bitcoin's functionality at scale is its remarkable divisibility. Each Bitcoin is broken down into 100 million smaller units called "satoshis." This granular structure ensures that even if a single Bitcoin were to achieve a multi-million dollar valuation, the humble satoshi would remain a practical and relatable unit for everyday transactions, much like a cent in everyday commerce.
Consider the transformative implications of two hypothetical Bitcoin price points:
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The $1.1 Million Bitcoin: A New Standard for the USD. If Bitcoin's current circulating supply were to absorb the entirety of the US M2 money supply—approximately $21.86 trillion as of April 2025—the price of one Bitcoin would reach roughly $1.1 million. At this valuation, a single satoshi would equate to about 1.1 cents. This scenario suggests Bitcoin's market capitalization directly challenging, and potentially replacing or serving as a hard peg for, the broad US dollar supply. Such a shift would fundamentally constrain the ability of the Federal Reserve to engage in inflationary practices.
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The $5.3 Million Bitcoin: The Backbone of World GDP. Pushing the hypothetical further, if Bitcoin's market cap were to cover the entire world's nominal Gross Domestic Product—valued at $106.172 trillion for 2023—the price of one Bitcoin would soar to an estimated $5.3 million.
These figures underscore a powerful, almost poetic, vision for Bitcoin's role in the global economy. The striking numerical coincidences—the 21 million coin cap, the potential for a $21 trillion market cap (roughly aligning with M2), and the corresponding satoshi-to-cent parity—suggest a profound foresight in Satoshi Nakamoto's original design. This design, proponents argue, aims to facilitate a future where the global economy operates on a sound money standard, liberated from what some describe as the "nasty inflation tricks" employed by central banks to devalue currencies.
Crucially, this shift would present significant challenges, particularly for larger economies perceived as "artificially inflated" by years of expansionary monetary policies. These nations, accustomed to managing economic cycles through money printing and debt monetization, would face:
- Loss of Monetary Sovereignty: The inability to inflate their way out of debt or stimulate the economy through currency debasement.
- Forced Fiscal Discipline: Governments would be compelled to balance budgets through taxation or genuine borrowing, abandoning reliance on the printing press.
- Deflationary Pressures: A fixed money supply in a growing economy could lead to an increase in purchasing power over time (deflation), making existing debts harder to service in real terms.
To illustrate this profound re-allocation of global value, consider how current national GDPs would theoretically translate into Bitcoin holdings in such a scenario, assuming the entire world's economic output was denominated in the existing Bitcoin supply:
Hypothetical Bitcoin Allocation by Country (World GDP Covered)
(Assumes World GDP ~$106.172 Trillion USD, Bitcoin Circulating Supply ~19.87 Million BTC, leading to ~$5,343,834.93 per BTC)
| Country | 2023 Nominal GDP (in Billions USD) | % of World GDP (approx.) | Equivalent Bitcoin Amount (in BTC) | | :------------------ | :--------------------------------- | :----------------------- | :--------------------------------- | | Major Economies | | | | | United States | $27,970 | 26.34% | 5,234,000 | | China | $17,650 | 16.62% | 3,303,000 | | Germany | $4,460 | 4.20% | 835,000 | | Japan | $4,290 | 4.04% | 803,000 | | India | $3,730 | 3.51% | 698,000 | | United Kingdom | $3,330 | 3.14% | 623,000 | | France | $3,050 | 2.87% | 571,000 | | Italy | $2,190 | 2.06% | 410,000 | | Brazil | $2,170 | 2.04% | 406,000 | | Canada | $2,120 | 1.99% | 397,000 | | Emerging Markets & Smaller Economies | | | | | Saudi Arabia | $1,070 | 1.01% | 200,000 | | Poland | $810 | 0.76% | 152,000 | | Switzerland | $885 | 0.83% | 166,000 | | Sweden | $585 | 0.55% | 109,000 | | Nigeria | $363 | 0.34% | 68,000 | | Egypt | $396 | 0.37% | 74,000 | | South Africa | $381 | 0.36% | 71,000 | | Argentina | $646 | 0.61% | 121,000 | | Vietnam | $430 | 0.40% | 80,000 | | Colombia | $364 | 0.34% | 68,000 | | Malaysia | $400 | 0.38% | 75,000 | | Philippines | $437 | 0.41% | 82,000 | | New Zealand | $253 | 0.24% | 47,000 | | Denmark | $404 | 0.38% | 75,000 |
(Source for 2023 Nominal GDP data: International Monetary Fund (IMF), World Economic Outlook Database, October 2023 & various country-specific sources for confirmation.)
This table vividly demonstrates how a Bitcoin-backed global economy would concentrate immense value into relatively small amounts of Bitcoin. For instance, the United States, representing over a quarter of global GDP, would account for just over 5 million of the total 19.87 million Bitcoins in this theoretical future. This underscores the transformative potential of such a shift, forcing nations—especially those accustomed to expansive fiscal policies—to adapt to a new era of immutable monetary constraints.
While Bitcoin's supply schedule marches steadily towards its fixed limit, its adoption by individuals, businesses, and governments worldwide is a separate journey. Currently, global cryptocurrency ownership is estimated at around 6.8% of the world population, placing Bitcoin firmly in the early stages of the "Diffusion of Innovations" S-curve. However, the inherent scarcity created by Bitcoin's pre-programmed supply is precisely what many believe will drive its value higher as global adoption continues to accelerate in the decades to come.
Ultimately, Bitcoin is more than just a digital asset; it embodies a potential revolution in how money functions globally, offering a path towards a fundamentally transparent, predictable, and finite monetary system that could reshape the very foundations of capitalism.
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@ e2c72a5a:bfacb2ee
2025-06-06 18:01:32The 8-Month Prison Sentence That Changed Crypto's Security Landscape
Freedom comes at a price. Just ask Tigran Gambaryan, who finally resigned from Binance after spending 8 months in a Nigerian prison for doing his job.
While headlines focus on Bitcoin's price swings and Trump-Musk feuds, the real story is how vulnerable crypto executives have become on the global stage. Gambaryan's detention wasn't random – it was a warning shot to compliance officers worldwide.
The former IRS investigator joined Binance to strengthen their compliance, only to be detained while traveling for work. His crime? Being too good at his job in an industry where borders mean nothing but local governments still control everything.
This pattern repeats across jurisdictions: executives detained, exchanges pressured, and compliance officers caught in geopolitical crosshairs. Meanwhile, companies like Uber quietly explore stablecoins to move money globally while avoiding similar risks.
What security measures are you implementing to protect your crypto assets and identity when traveling internationally? The next detention story could impact your investments more than any market dip.
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@ 4fa5d1c4:fd6c6e41
2025-06-04 17:45:051. Einleitung
Dieser Beitrag bietet eine detaillierte Einführung in Nostr - ein dezentrales Protokoll für soziale Medien, das sich grundlegend von traditionellen und föderierten Plattformen unterscheidet - und erweitert seine Diskussion, um das Potenzial für die Integration von Nostr in die Entwicklung von Bildungsplattformen im Sinne von Open Educational Practices (OEP) zu untersuchen. Nostr ist als leichtgewichtiger, zensurresistenter Mechanismus konzipiert, der in erster Linie auf einer kryptografischen Schlüsselverwaltung und einer Client-zentrierten Architektur basiert, die zusammen eine dezentrale Identitätskontrolle und Autonomie über digitale Inhalte ermöglichen. Im Gegensatz zu konventionellen zentralisierten Modellen, die sich auf servergestützte Kontrolle oder föderierte Systeme wie Mastodon, die Moderation und Identitätsspeicherung zusammenfassen, stützt sich Nostr auf ein Netzwerk von "Relais", die ohne direkte Interkommunikation arbeiten, wobei alle Funktionen der Datenaggregation, des Austauschs von Inhalten zwischen den Räumen und der Benutzerinteraktion an die Client-Anwendungen delegiert werden. Ziel dieses Beitrags ist es daher, einen umfassenden technischen und konzeptionellen Überblick über die Architektur des Protokolls und eine kritische Diskussion seiner Anwendbarkeit im Kontext dezentraler Bildungsplattformen zu geben, die eine offene, nutzergesteuerte Erstellung, Verwaltung und Verteilung von Inhalten fördern und damit den Prinzipien des OEP entsprechen.
2. Hintergrund und Motivation
Die Entwicklung der sozialen Medien in den letzten zwei Jahrzehnten war geprägt von zunehmend zentralisierten Plattformen, die sowohl die digitale Identität der Nutzer als auch die von ihnen erstellten Inhalte kontrollieren, was oft zu Zensur, algorithmischer Manipulation und Einzelausfällen führt. Im Gegensatz dazu haben sich dezentralisierte Social-Media-Protokolle wie Nostr als innovative Antwort auf diese Zentralisierungsfallen entwickelt, die offene, kryptografisch sichere und verteilte Architekturen verwenden. Nostr wurde mit dem ausdrücklichen Schwerpunkt konzipiert, den Nutzern die volle Kontrolle über ihre Kontoauthentifizierung und digitale Identität zu geben, was durch die Verwaltung von kryptografischen Schlüsselpaaren analog zu denen in Bitcoin-Wallets erreicht wird. Dieses Modell verbessert nicht nur die zensurresistenten Eigenschaften der Plattform, sondern verändert auch grundlegend die Machtdynamik in traditionellen sozialen Netzwerken, da es die Abhängigkeit von zentralen Behörden minimiert und die Möglichkeiten der Ausbeutung und Überwachung verringert. Im Kontext von Bildungsökosystemen bieten diese Merkmale eine solide Grundlage für die Entwicklung von Plattformen, die transparent, partizipatorisch und widerstandsfähig sind, da sie die gemeinsame Nutzung und kontinuierliche Weiterentwicklung von Bildungsressourcen ohne zentralisierte Kontrolle oder Unternehmenssteuerung unterstützen.
3. Technische Architektur von Nostr
Die Architektur von Nostr basiert in erster Linie auf zwei integralen Komponenten: Clients und Relays. Clients sind die benutzerseitigen Anwendungen, die die Erstellung, Veröffentlichung und Aggregation von Inhalten ermöglichen, während Relays Server sind, die von den Benutzern generierte Nachrichten, so genannte "Events", empfangen, speichern und weiterleiten. Eine der wichtigsten Neuerungen des Nostr-Protokolls ist die radikale Entkopplung der traditionellen Client-Server-Beziehung: Die Relais müssen sich nicht synchronisieren oder miteinander kommunizieren, was bedeutet, dass die Replikation von Inhalten und die Aggregation von Daten zwischen den Räumen vollständig auf der Client-Seite stattfindet. Dies minimiert die zentrale Kontrolle und schafft ein verteiltes, relaisbasiertes System, das von Natur aus resistent gegen Zensur ist, da die Dichte der verfügbaren Relays und die Möglichkeit der Nutzer, sich mit mehreren Relays zu verbinden, sicherstellen, dass die Inhalte auch dann zugänglich bleiben, wenn bestimmte Relays ausfallen oder kompromittiert sind.
In Nostr sind Ereignisse als JSON-Objekte strukturiert, die einem definierten Schema mit verschiedenen "Arten" (NIPs) entsprechen, um spezifische Funktionalitäten und andere zukünftige Erweiterungen zu unterstützen. Jedes Ereignis wird mit dem privaten kryptografischen Schlüssel des Nutzers digital signiert, was die Authentizität und Integrität der Daten garantiert und gleichzeitig eine sichere, pseudonyme Interaktion ermöglicht. Da innerhalb des Protokolls keine zentrale Behörde oder ein einziger Identitätsspeicher existiert, behalten die Nutzer die vollständige Kontrolle über ihre digitalen Identitäten, und wenn der private Schlüssel verloren geht, ist das entsprechende Konto unwiederbringlich. Dieser Ansatz verankert den Grundsatz, dass Identität sowohl dezentralisiert als auch unveränderlich ist, und stärkt die individuelle Kontrolle über persönliche Daten und Inhalte.
Da die Relays unabhängig voneinander von verschiedenen Betreibern verwaltet und nicht von zentralen Diensten koordiniert werden, können die Benutzer mehrere Relays auswählen, um die Bereitstellung und Replikation von Inhalten zu optimieren. Diese architektonische Entscheidung verbessert die Redundanz und Ausfallsicherheit erheblich, bringt aber gleichzeitig technische Herausforderungen in Bezug auf Standardisierung, Moderation und effiziente Kommunikation zwischen den Clients mit sich. Nostr integriert auch Bitcoin-basierte Mikrozahlungen (bekannt als "Zaps"), um finanzielle Anreize für den Betrieb von Relay-Servern zu schaffen und so die Herausforderungen der wirtschaftlichen Nachhaltigkeit in einer dezentralen Infrastruktur zu bewältigen. Die Design-Entscheidungen in Nostr fördern Offenheit und Innovation, indem sie es jeder Person oder Organisation mit ausreichenden technischen Fähigkeiten erlauben, ein Relay zu hosten oder einen Client zu entwickeln, was zu einem lebendigen Ökosystem von verschiedenen Anwendungen und Diensten führt.
4. Identitätsmanagement und Moderation
Im Mittelpunkt des dezentralen Paradigmas von Nostr steht der Ansatz der Identitätsverwaltung, der sich von traditionellen Systemen unterscheidet, bei denen Identitäten als Kontodaten von zentralen Servern verwaltet werden. Bei Nostr verfügt jeder Benutzer über ein einzigartiges kryptografisches Schlüsselpaar, wobei der öffentliche Schlüssel als dauerhafte digitale Kennung und der private Schlüssel als Mittel zum Signieren aller Aktionen und Ereignisse dient. Dieses kryptonative Modell gewährleistet nicht nur robuste Sicherheit und Authentizität, sondern überlässt den Nutzern auch die alleinige Verantwortung für die Verwaltung ihrer Schlüssel - was sowohl die Freiheit als auch das Risiko eines vollständig dezentralen Identitätssystems unterstreicht.Dieses empfindliche Gleichgewicht unterstreicht die Autonomie der Nutzer und steht im Einklang mit dem breiteren Ethos dezentraler sozialer Medien, in denen keine einzelne Instanz die Identität einer Person ohne Zugang zu ihrem privaten Schlüssel außer Kraft setzen oder manipulieren kann.
Die Moderation in Nostr ist aufgrund des dezentralen Kuratierungsmodells noch komplexer. Die Inhalte werden nicht von einer zentralen Behörde moderiert, sondern durch eine Kombination aus relaisspezifischen Richtlinien und clientseitigen Kontrollen, wie z. B. benutzerdefinierte Listen für persönliche Kuratoren oder Sperr-/Stummschaltungsfunktionen. Dieser Ansatz fördert zwar die freie Meinungsäußerung und unterstützt eine Vielzahl von Standpunkten, kann aber auch zu uneinheitlichen Moderationsrichtlinien und fragmentierten Nutzererfahrungen auf verschiedenen Relays und Clients führen, was für die Nutzer eine erhebliche technische und verhaltensbezogene Belastung darstellt, wenn sie ihre digitalen Umgebungen kuratieren wollen.
5. Skalierbarkeit und Widerstandsfähigkeit gegen Zensur
Ein entscheidendes Merkmal des Nostr-Protokolls ist sein hohes Maß an Skalierbarkeit und Zensurresistenz, das durch seine verteilte, relaisbasierte Architektur erreicht wird. Durch die Dezentralisierung der Speicherung und Verbreitung von Inhalten auf zahlreiche unabhängige Relays entschärft Nostr die üblichen Schwachstellen zentralisierter sozialer Plattformen, wie z. B. Single Points of Failure oder das Potenzial für staatliche oder unternehmensgesteuerte Zensur. Mehrere Relays können gleichzeitig arbeiten, wodurch sichergestellt wird, dass die Stabilität des Netzwerks auch dann erhalten bleibt, wenn einige von ihnen vom Netz genommen werden oder behördlichem Druck ausgesetzt sind, und dass Inhalte für Kunden, die mit alternativen Relays verbunden sind, zugänglich bleiben.
Die Skalierbarkeit von Nostr wird dadurch verbessert, dass sich die Nutzenden gleichzeitig mit mehreren Relays verbinden können, was die Replikation von Inhalten über ein globales Netz von Servern ermöglicht, das sich über zahlreiche geografische Regionen und autonome Systeme erstreckt. Dieser Replikationsmechanismus bringt jedoch Herausforderungen mit sich, wie z. B. eine erhöhte Redundanz bei der Speicher- und Bandbreitennutzung, die eine sorgfältige Optimierung und die Entwicklung innovativer clientseitiger Strategien erfordern, um den Datenabruf zu verwalten und den Overhead zu reduzieren, ohne die Verfügbarkeit zu beeinträchtigen. Darüber hinaus trägt die Dezentralisierung der Zuständigkeiten für Kuratierung und Moderation zu einer dynamischen Umgebung bei, in der Inhalte sowohl gegen erzwungene Löschungen resistent als auch an die Bedürfnisse der Nutzer anpassbar sind, wenn auch auf Kosten von Einheitlichkeit und vorhersehbarer Nutzererfahrung.
6. Vergleich mit föderierten und zentralisierten Modellen
Das Aufkommen dezentraler Protokolle wie Nostr steht in scharfem Kontrast zu föderierten Netzwerken wie Mastodon, die das ActivityPub-Protokoll verwenden. Während föderierte Systeme die Kontrolle über unabhängige Instanzen verteilen, verlassen sie sich immer noch auf ein gewisses Maß an Zentralisierung auf der Ebene jeder einzelnen Instanz, von denen jede ihre eigenen Richtlinien bezüglich Moderation, Identitätsüberprüfung und Inhaltszensur durchsetzt. In diesen Systemen ist die Verwaltung zwar auf mehrere Knotenpunkte verteilt, aber es besteht eine Abhängigkeit von Serveradministratoren, die erhebliche Macht über den Inhalt und die Identität der Benutzer haben; dies steht im Gegensatz zu Nostrs vollständig kundenorientiertem Kurations- und Identitätsverwaltungsmodell, das darauf abzielt, jeden einzelnen Kontrollpunkt zu eliminieren.
In zentralisierten Architekturen werden Benutzerdaten und -identitäten auf proprietäre und undurchsichtige Weise verwaltet, wodurch Inhalte den Launen von Unternehmensrichtlinien und externem Druck ausgesetzt werden, was zu Überwachung, gezielter Zensur oder einseitiger algorithmischer Manipulation von Inhalten führen kann. Das Design von Nostr - das auf kryptografischer Authentifizierung, clientseitiger Datenaggregation und dem erlaubnisfreien Betrieb von Relay-Servern beruht - stellt eine radikale Abkehr dar, die das Gleichgewicht der Macht fest in die Hände der einzelnen Nutzer und nicht in die Hände zentraler Behörden legt.
7. Implikationen für Bildungsplattformen
Das Potenzial für die Integration des dezentralen Protokolls von Nostr in Bildungsplattformen bietet eine transformative Gelegenheit zur Unterstützung von Open Educational Practices (OEP). OEP legt den Schwerpunkt auf Inklusion, Autonomie der Lernenden, kollaborative Wissenserstellung und offenen Zugang zu Bildungsressourcen. Herkömmliche Bildungsplattformen sind oft durch zentralisierte Architekturen eingeschränkt, die den Zugang behindern und Innovationen unterdrücken können, da sie auf einzelne administrative Kontrollen und proprietäre Content-Management-Systeme angewiesen sind.
Durch die Nutzung der dezentralen Infrastruktur von Nostr können Bildungsplattformen aufgebaut werden, die es Lehrenden und Lernenden ermöglichen, die volle Kontrolle über ihre digitalen Identitäten und Bildungsinhalte zu behalten, ohne das Risiko von Zensur oder externer Einmischung. In solchen Systemen verwaltet jeder Teilnehmer seine eigene Identität mithilfe von kryptografischen Schlüsseln, wodurch sichergestellt wird, dass Bildungsleistungen, Beiträge und Zeugnisse auf überprüfbare und unveränderliche Weise aufgezeichnet werden. Dies fördert ein Umfeld, in dem die Schaffung und Verbreitung von Wissen wirklich von den Teilnehmern selbst bestimmt wird, frei von den Zwängen, die von zentralen Torwächtern auferlegt werden.
Darüber hinaus bietet die relaisbasierte Architektur von Nostr eine beispiellose Skalierbarkeit und Ausfallsicherheit - Eigenschaften, die für ein Bildungsökosystem, das eine Vielzahl von Nutzern mit unterschiedlichem geografischen und sozioökonomischen Hintergrund unterstützen muss, unerlässlich sind. Bildungsinhalte - von digitalen Lehrbüchern und Multimedia-Vorlesungen bis hin zu interaktiven Diskursen und gemeinschaftlichen Projekten - können gespeichert und über mehrere Relays repliziert werden, um sicherzustellen, dass der Zugang auch bei lokalen Netzwerkausfällen oder Zensurversuchen erhalten bleibt.
Das offene Protokoll von Nostr ist außerdem eine ideale Grundlage für die Entwicklung interoperabler Bildungsplattformen, auf denen Drittentwickler und Bildungseinrichtungen maßgeschneiderte Clients und Anwendungen für pädagogische Zwecke erstellen können. Dieser Ansatz fördert ein vielfältiges Ökosystem von Bildungswerkzeugen und -diensten, die nahtlos zusammenarbeiten, ohne auf eine einzige proprietäre Plattform beschränkt zu sein, und steht damit im Einklang mit dem Ethos des OEP. Pädagogen können digitale Lernumgebungen entwerfen, die die kollaborative Erstellung von Inhalten, Peer-Reviews und Community-gesteuerte Kuration unterstützen und gleichzeitig von der Sicherheit und Transparenz profitieren, die das kryptografische Grundgerüst von Nostr bietet.
Darüber hinaus gewährleistet die inhärente Zensurresistenz von Nostr, dass Bildungsinhalte zugänglich und frei von staatlichen oder unternehmerischen Eingriffen bleiben - ein besonders wichtiger Aspekt für Lernende in Regionen, in denen der Zugang zu Informationen eingeschränkt oder überwacht wird. Diese Widerstandsfähigkeit untermauert nicht nur die demokratische Verbreitung von Wissen, sondern unterstützt auch den Grundsatz eines digitalen Gemeinguts, bei dem Bildungsressourcen kollektiv verwaltet und gemeinsam genutzt werden. In diesem Zusammenhang kann Nostr genutzt werden, um Bildungsplattformen zu entwickeln, die nicht nur robust und integrativ sind, sondern auch auf die Bedürfnisse marginalisierter oder unterrepräsentierter Gemeinschaften abgestimmt sind.
Zusätzlich zu diesen strukturellen Vorteilen kann die finanzielle Nachhaltigkeit dezentraler Bildungsplattformen durch die Integration von auf Kryptowährungen basierenden Anreizmechanismen gestärkt werden - wie die Unterstützung von Nostr für Bitcoin Lightning "Zaps" zeigt. Diese Micropayment-Systeme eröffnen Möglichkeiten für neuartige Finanzierungsmodelle, die Pädagogen und Inhaltsersteller direkt belohnen und so die Abhängigkeit von werbebasierten Einnahmen oder zentralisierten Finanzierungsströmen verringern, die häufig die Integrität der Bildung gefährden. Solche wirtschaftlichen Anreize können auch den Betrieb und die Wartung von Relay-Servern unterstützen und so sicherstellen, dass die dezentrale Infrastruktur belastbar und kontinuierlich für Bildungszwecke verfügbar bleibt.
8. Möglichkeiten für kollaboratives und kultursensibles Lernen
Über die technische Stabilität und Skalierbarkeit hinaus bietet die dezentrale Natur von Nostr bedeutende Möglichkeiten zur Förderung von kollaborativem Lernen und kultursensibler Pädagogik. Dezentralisierte Bildungsplattformen, die auf Nostr aufbauen, können lokale Gemeinschaften in die Lage versetzen, Inhalte zu erstellen und zu kuratieren, die kontextuell relevant und kulturell angemessen sind - ein entscheidender Faktor bei der Förderung von Bildungsgerechtigkeit und Inklusivität. In Umgebungen, in denen Mainstream-Bildungstechnologien als von oben nach unten betrachtet werden und nicht mit lokalen Werten oder pädagogischen Ansätzen übereinstimmen, ermöglicht eine dezentralisierte Infrastruktur die Entwicklung maßgeschneiderter digitaler Lernumgebungen, die lokale Kulturen, Sprachen und Traditionen widerspiegeln.
Dieser gemeinschaftsorientierte Bildungsansatz fördert das Gefühl der Eigenverantwortung bei Lernenden und Lehrenden gleichermaßen und ermutigt zur gemeinschaftlichen Schaffung von Wissen, das unterschiedliche Erkenntnistheorien respektiert. So können Pädagogen beispielsweise dezentrale "Lernräume" einrichten, in denen Open-Source-Lernmaterialien, Werkzeuge für die digitale Kompetenz und innovative Lehrmethoden gemeinsam genutzt und durch partizipatives Engagement kontinuierlich weiterentwickelt werden. In einem solchen Modell verschwimmen die Grenzen zwischen Lernenden und Lehrenden, was einen fließenden Ideenaustausch und die gemeinsame Schaffung von Wissen ermöglicht, die im Mittelpunkt offener Bildungspraktiken stehen.
Darüber hinaus ermöglicht die Flexibilität der Client-zentrierten Architektur von Nostr die Entwicklung von spezialisierten Bildungsclients, die auf die jeweiligen Lernstile und Disziplinen zugeschnitten sind. Diese Clients könnten Funktionen wie erweiterte Such- und Filterfunktionen für Bildungsinhalte, integrierte Anmerkungswerkzeuge für die gemeinsame Bearbeitung von Dokumenten und interoperable Identitätsmanagementsysteme enthalten, die es den Lernenden ermöglichen, ihre Anmeldedaten nahtlos in verschiedene digitale Lernumgebungen zu übertragen. Solche Innovationen würden nicht nur die Rolle der Nutzerautonomie beim digitalen Lernen stärken, sondern auch die Entwicklung von Bildungsnetzwerken fördern, die belastbar und anpassungsfähig sind und auf die sich verändernden pädagogischen Herausforderungen reagieren können.
9. Herausforderungen und Abhilfestrategien
Trotz der vielversprechenden Möglichkeiten ist die Integration von Nostr in Bildungsplattformen nicht unproblematisch. Gerade die Funktionen, die den Nutzern mehr Möglichkeiten bieten - wie selbstverwaltete kryptografische Schlüssel und dezentralisierte Inhaltsmoderation - führen auch Komplexitäten ein, die die Benutzerfreundlichkeit und Zugänglichkeit behindern können, insbesondere für Personen ohne fortgeschrittene technische Kenntnisse. Die Schlüsselverwaltung stellt beispielsweise eine kritische Schwachstelle dar; der Verlust eines privaten Schlüssels führt unwiderruflich zum Verlust der Identität und des Zugriffs auf die eigenen digitalen Beiträge - ein Risiko, das durch solide Bildungsinitiativen und Mechanismen zur Unterstützung der Nutzer angegangen werden muss.
Die technische Kompetenz von Lehrenden und Lernenden ist in diesem Zusammenhang von größter Bedeutung und erfordert die Entwicklung umfassender Einführungsverfahren, benutzerfreundlicher Schnittstellen und Hilfsmittel, die kryptografische Konzepte entmystifizieren und die Interaktion mit dezentralen Netzwerken vereinfachen. Zu diesem Zweck könnte der Einsatz intuitiver Bildungsmodule, interaktiver Tutorials und von der Community geleiteter Schulungen technische Barrieren abbauen und gleichzeitig die Entwicklung digitaler Kompetenzen fördern, die für die Navigation in dezentralen Netzwerken unerlässlich sind. Darüber hinaus muss die Herausforderung einer inkonsistenten Moderation und fragmentierten Nutzererfahrung aufgrund der heterogenen Richtlinien unabhängiger Relais und Clients durch die Einrichtung von Community-Governance-Rahmenwerken und interoperablen Standards angegangen werden, die eine Grundlinie der Qualität und Sicherheit auf der gesamten Plattform gewährleisten.
Strategien zur Bewältigung des mit der Skalierbarkeit verbundenen Overheads - wie etwa die redundante Replikation von Beiträgen über eine übermäßige Anzahl von Relays - sollten sich auf die Implementierung clientseitiger Optimierungstechniken konzentrieren, die die Ineffizienz von Bandbreite und Speicherplatz verringern, ohne die Belastbarkeit und Zugänglichkeit des Netzwerks zu beeinträchtigen. Kontinuierliche Forschung und iterative Verfeinerung werden notwendig sein, um ein Gleichgewicht zwischen den Vorteilen der Dezentralisierung und der ihr innewohnenden betrieblichen Komplexität zu finden und sicherzustellen, dass auf Nostr basierende Bildungsplattformen sowohl robust als auch benutzerfreundlich bleiben können.
10. Zukünftige Richtungen und Forschungsmöglichkeiten
Die Einbindung von Nostr in Bildungsplattformen stellt ein fruchtbares Gebiet für Forschung und Entwicklung dar, das zahlreiche Möglichkeiten zur Erkundung bietet. Zukünftige Arbeiten könnten das Design interoperabler Bildungsrahmenwerke erforschen, die die dezentrale Architektur von Nostr mit aufkommenden Technologien wie künstlicher Intelligenz, Blockchain-basiertem Credentialing und fortschrittlichen kryptographischen Techniken integrieren, um die Sicherheit, Zugänglichkeit und Authentizität in digitalen Lernumgebungen weiter zu verbessern. Die Erforschung gemeinschaftsbasierter Governance-Modelle ist ebenfalls gerechtfertigt, da dezentrale Plattformen Mechanismen für die kollektive Entscheidungsfindung und Konfliktlösung erfordern, die mit den Grundsätzen einer offenen, partizipativen Bildung vereinbar sind.
Ein möglicher Weg ist die Entwicklung modularer, quelloffener Bildungs-Clients, die sich nahtlos mit verschiedenen Relais verbinden lassen und den Lehrkräften leistungsstarke Tools zur Kuratierung und Moderation von Inhalten bieten. Diese Clients könnten anpassbare Dashboards, Module für die Zusammenarbeit in Echtzeit und integrierte Unterstützung für Mikrozahlungen oder Anreizstrukturen bieten, um sicherzustellen, dass Bildungsinhalte sowohl dynamisch als auch finanziell nachhaltig bleiben. Darüber hinaus könnte die Einrichtung digitaler Identitätsrahmen, die auf den kryptografischen Prinzipien von Nostr aufbauen, zu innovativen Modellen für die Überprüfung akademischer Zeugnisse, die Verfolgung des Lernfortschritts und die Erleichterung der plattformübergreifenden Anerkennung von Bildungsleistungen führen, und das alles ohne die Aufsicht zentralisierter Registrierungsbehörden.
Die Schnittstelle zwischen digitaler Kompetenz und ethischer digitaler Bürgerschaft ist ein weiteres vielversprechendes Forschungsgebiet. In dem Maße, in dem Pädagogen dezentrale Bildungstechnologien in die Lehrpläne integrieren, wird es zwingend notwendig, Lehrmethoden zu entwickeln, die nicht nur technische Kenntnisse, sondern auch die kritischen und moralischen Fähigkeiten vermitteln, die für die Arbeit in einem dezentralen digitalen Ökosystem erforderlich sind. Solche pädagogischen Strategien sollten Schulungen zum Schlüsselmanagement, zur Verifizierung digitaler Identitäten und zum Verständnis der Kompromisse umfassen, die mit dezentralisierten und zentralisierten Technologiemodellen einhergehen, um den Schülern eine ausgewogene Perspektive auf digitale Rechte, Verantwortlichkeiten und Möglichkeiten zu vermitteln.
Die Zusammenarbeit zwischen akademischen Institutionen, Open-Source-Gemeinschaften und Innovatoren dezentraler Technologien wird entscheidend sein, um diese Forschungsagenden voranzutreiben und die Entwicklung von Bildungslabors und Pilotprojekten zu fördern, die die praktischen Auswirkungen und Vorteile dezentraler Bildungsplattformen auf der Grundlage von Nostr erforschen. Solche Initiativen könnten als lebende Laboratorien zum Testen neuer Werkzeuge, Methoden und Governance-Strategien dienen, mit dem Ziel, das Gleichgewicht zwischen dem Versprechen der Dezentralisierung und ihren praktischen Herausforderungen schrittweise zu verfeinern.
11. Schlußfolgerung
Zusammenfassend lässt sich sagen, dass Nostr eine bahnbrechende Entwicklung in der Architektur sozialer Medien darstellt, die die Beziehung zwischen Nutzern, Inhalten und Netzwerkinfrastruktur durch ein dezentralisiertes, kryptographisch gesichertes und klientenzentriertes Modell neu definiert. Das relaisbasierte Design, die dezentrale Identitätsverwaltung und die offene Architektur bieten erhebliche Vorteile gegenüber herkömmlichen zentralisierten und föderierten Systemen in Bezug auf Zensurresistenz, Skalierbarkeit und Benutzerautonomie. Diese technischen Innovationen haben weitreichende Auswirkungen auf die Entwicklung von Bildungsplattformen, die den Grundsätzen der Open Educational Practices entsprechen. Durch die Unterstützung von nutzergesteuerten Identitäten, stabiler Replikation von Inhalten und gemeinschaftsgesteuerter Verwaltung bietet Nostr eine Infrastruktur für dezentrale Bildungsökosysteme, die Inklusion, Zusammenarbeit und kontinuierliche Innovation fördern.
Der Einsatz von Nostr in Bildungskontexten verspricht, Lernende und Lehrende in die Lage zu versetzen, Bildungsinhalte frei von zentralisierten Einschränkungen und externer Zensur zu erstellen, zu teilen und gemeinschaftlich weiterzuentwickeln. Gleichzeitig erfordern die Herausforderungen, die mit der technischen Komplexität, der Schlüsselverwaltung und der inkonsistenten Moderation verbunden sind, kontinuierliche Forschung und die Entwicklung unterstützender Werkzeuge. Wenn diese Probleme durch gezielte Maßnahmen wie benutzerfreundliche Schnittstellen, umfassende Programme für digitale Kompetenz und gemeinschaftsbasierte Governance-Modelle angegangen werden, können die Beteiligten das volle Potenzial von Nostr nutzen, um dezentrale, offene und partizipative Bildungsplattformen zu schaffen, die den Geist von Open Educational Practices wirklich verkörpern.
Letztendlich stellt die Integration von Nostr in dezentralisierte Bildungsplattformen nicht nur eine technische Entwicklung dar, sondern auch einen gesellschaftspolitischen Wandel hin zu größerer Dezentralisierung, Ermächtigung der Nutzer und digitaler Souveränität. Diese Ausrichtung an den Werten des OEP definiert nicht nur die Verbreitung und den Konsum von Bildungsinhalten neu, sondern ist auch Katalysator für breitere Diskussionen über digitale Rechte, Inklusion und ethische Teilhabe an der digitalen Allmende. Das Potenzial solcher Plattformen, kontextrelevante, zensurresistente und kollaborativ kuratierte Bildungsressourcen bereitzustellen, ist ein entscheidender Schritt, um die Zukunft der digitalen Bildung neu zu gestalten.
Fazit
Zusammenfassend lässt sich sagen, dass die innovative Architektur von Nostr, die auf einer kryptografischen Schlüsselverwaltung und dezentralen Relay-Netzwerken basiert, den Grundstein für eine neue Generation von Bildungsplattformen legt, die die Einschränkungen zentralisierter Systeme überwinden können. Ihre Fähigkeit, belastbare, sichere und nutzerzentrierte digitale Umgebungen bereitzustellen, steht in perfektem Einklang mit den Grundsätzen offener Bildungspraktiken und bietet Lehrenden und Lernenden eine noch nie dagewesene Kontrolle über ihre digitalen Interaktionen und Inhalte. Kontinuierliche Forschung, interdisziplinäre Zusammenarbeit und gezielte Bildungsinitiativen werden unerlässlich sein, um dieses Potenzial voll auszuschöpfen und sicherzustellen, dass die Vorteile der Dezentralisierung allen Mitgliedern der Bildungsgemeinschaft zugänglich sind.
Durch den strategischen Einsatz von Nostr-basierten Bildungsplattformen kann die Zukunft des Lernens als ein Bereich neu konzipiert werden, in dem offener Zugang, Autonomie der Lernenden und gemeinschaftsgesteuerte Wissensbildung nicht nur möglich, sondern unvermeidlich sind - eine Zukunft, in der dezentrale Infrastrukturen eine gerechtere, transparentere und partizipativere digitale Bildungslandschaft ermöglichen.
Dieser Beitrag hat daher eine ausführliche Einführung in die technischen und konzeptionellen Grundlagen von Nostr gegeben, die Mechanismen beschrieben, mit denen Nostr Dezentralisierung und Zensurresistenz erreicht, und seine bedeutenden Auswirkungen auf die Zukunft von Bildungsplattformen im Rahmen von Open Educational Practices untersucht. Die Synergie zwischen dem dezentralen Paradigma von Nostr und dem demokratischen, inklusiven Ethos von OEP birgt ein transformatives Versprechen für die Neugestaltung der digitalen Bildung in einer Weise, die Offenheit, Sicherheit und lebenslanges Lernen für eine globale Gemeinschaft fördert.
Indem sie aufkommende dezentralisierte Protokolle wie Nostr als grundlegende Infrastrukturkomponenten von Bildungsplattformen nutzen, können Stakeholder eine ganzheitliche digitale Transformation vorantreiben, die Technologie, Pädagogik und Ethik vereint und ein Paradigma einführt, in dem Bildungsgerechtigkeit und digitale Selbstbestimmung keine Wünsche, sondern realisierte Prinzipien unserer vernetzten Gesellschaft sind.
Verwendete Quellen:
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Seeing the Politics of Decentralized Social Media Protocols. S Hwang, AX Zhang. ArXiv (2025). <https://doi.org/10.48550/arxiv.2505.22962>
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Navigating Decentralized Online Social Networks: An Overview of Technical and Societal Challenges in Architectural Choices. Ujun Jeong, L. Ng, K. Carley, Huan Liu. ArXiv (2504). <https://doi.org/10.48550/arxiv.2504.00071>
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Towards Decentralized Applications. X Ma. 2024. <https://escholarship.org/content/qt0j7044w0/qt0j7044w0_noSplash_c638cdfda170244b9abf750f654399f1.pdf>
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Decentralized Social Networking Protocol (DSNP) and User Empowerment: An Analysis of Online Identity Ownership, Data Privacy, and Comparative Assessment with Other Decentralized Protocols. M Nay . 2024. <https://dspace.mit.edu/bitstream/handle/1721.1/156782/nay-mnay-meng-eecs-2024-thesis.pdf?sequence=1&isAllowed=y>
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A Kantian Right to Fediverse Access, or: for a digital enlightenment on the social web. JN Bingemann . <https://philarchive.org/archive/BINAKR>
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Exploring the Nostr Ecosystem: A Study of Decentralization and Resilience. Yiluo Wei, Gareth Tyson. ArXiv (2402). <https://doi.org/10.48550/arxiv.2402.05709>
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Money and Trust in Metaverses, Bitcoin and Stablecoins in global social XR. John O'Hare, Allen J. Fairchild, U. Ali. ArXiv (2207). <https://doi.org/10.48550/arxiv.2207.09460>
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FEDSTR: Money-In AI-Out | A Decentralized Marketplace for Federated Learning and LLM Training on the NOSTR Protocol. Konstantinos E. Nikolakakis, George Chantzialexiou, Dionysis Kalogerias. ArXiv (2024). <https://doi.org/10.48550/arxiv.2404.15834>
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"Sumud" as Connected Learning: Towards a Collective Digital Commons in Palestine.. H Scott, M Ujvari, AMA Bakeer. 2025. <https://files.eric.ed.gov/fulltext/EJ1464483.pdf>
Erstellt mit Unterstützung von FutureHouse, Perplexity, Deepl, Ideogram und ChatGPT.
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@ 3bf0c63f:aefa459d
2024-03-23 08:57:08Nostr is not decentralized nor censorship-resistant
Peter Todd has been saying this for a long time and all the time I've been thinking he is misunderstanding everything, but I guess a more charitable interpretation is that he is right.
Nostr today is indeed centralized.
Yesterday I published two harmless notes with the exact same content at the same time. In two minutes the notes had a noticeable difference in responses:
The top one was published to
wss://nostr.wine
,wss://nos.lol
,wss://pyramid.fiatjaf.com
. The second was published to the relay where I generally publish all my notes to,wss://pyramid.fiatjaf.com
, and that is announced on my NIP-05 file and on my NIP-65 relay list.A few minutes later I published that screenshot again in two identical notes to the same sets of relays, asking if people understood the implications. The difference in quantity of responses can still be seen today:
These results are skewed now by the fact that the two notes got rebroadcasted to multiple relays after some time, but the fundamental point remains.
What happened was that a huge lot more of people saw the first note compared to the second, and if Nostr was really censorship-resistant that shouldn't have happened at all.
Some people implied in the comments, with an air of obviousness, that publishing the note to "more relays" should have predictably resulted in more replies, which, again, shouldn't be the case if Nostr is really censorship-resistant.
What happens is that most people who engaged with the note are following me, in the sense that they have instructed their clients to fetch my notes on their behalf and present them in the UI, and clients are failing to do that despite me making it clear in multiple ways that my notes are to be found on
wss://pyramid.fiatjaf.com
.If we were talking not about me, but about some public figure that was being censored by the State and got banned (or shadowbanned) by the 3 biggest public relays, the sad reality would be that the person would immediately get his reach reduced to ~10% of what they had before. This is not at all unlike what happened to dozens of personalities that were banned from the corporate social media platforms and then moved to other platforms -- how many of their original followers switched to these other platforms? Probably some small percentage close to 10%. In that sense Nostr today is similar to what we had before.
Peter Todd is right that if the way Nostr works is that you just subscribe to a small set of relays and expect to get everything from them then it tends to get very centralized very fast, and this is the reality today.
Peter Todd is wrong that Nostr is inherently centralized or that it needs a protocol change to become what it has always purported to be. He is in fact wrong today, because what is written above is not valid for all clients of today, and if we drive in the right direction we can successfully make Peter Todd be more and more wrong as time passes, instead of the contrary.
See also:
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@ da8b7de1:c0164aee
2025-06-04 16:37:07Nukleáris politika és szabályozási fejlemények
A Nemzetközi Atomenergia-ügynökség (IAEA) Kormányzótanácsa 2025. június 9-én kezdi meg szokásos júniusi ülését Bécsben. A főbb napirendi pontok között szerepel a 2024-es éves jelentés, a technikai együttműködési tevékenységek, az iráni ellenőrzés és felügyelet, az ellenőrzések végrehajtása Észak-Koreában és Szíriában, a nukleáris biztonság és védelem Ukrajnában, valamint a nukleáris anyagok átruházása és ellenőrzése az AUKUS-keretében. Az ülésen új tagokat is kijelölnek a Kormányzótanácsba, és előkészítik a 69. rendes közgyűlést[iaea.org].
Jelentős projektek és iparági bővülés
Az amerikai Tennessee Valley Authority (TVA) benyújtotta kérelmét az Egyesült Államok Nukleáris Szabályozási Bizottságához egy GE Vernova Hitachi BWRX-300 kis moduláris reaktor (SMR) megépítésére a Clinch River telephelyen, ami jelentős lépés az amerikai fejlett nukleáris technológiák elterjesztésében[world-nuclear-news.org]. Kanadában a hatóság engedélyezte az Ontario Power Generation számára, hogy egy BWRX-300 reaktort építsen a Darlington New Nuclear Project helyszínen, ezzel tovább haladva az észak-amerikai SMR-projektek terén[world-nuclear-news.org].
India nukleáris szabályozója jóváhagyta a négyblokkos Mahi Banswara Rajasthan Atomerőmű telephelyét, Kínában pedig folytatódnak a szerelési munkák a Haiyang 3 egységen. Eközben Belgium és Dánia felülvizsgálják nukleáris politikájukat: Belgium visszavonja a korábbi leállítási döntést, Dánia pedig újragondolja álláspontját[world-nuclear-news.org].
Ellátási lánc, munkaerő és nemzetközi együttműködés
A nukleáris kapacitás várható gyors növekedése miatt egyre nagyobb hangsúly kerül mind a helyi, mind a globális ellátási lánc felkészítésére. A World Nuclear Association legutóbbi konferenciája kiemelte az ellátási lánc „globalizációjának” fontosságát a bővülés támogatásához[world-nuclear-news.org]. A nukleáris munkaerő világszerte növekedni fog, ami új lehetőségeket teremt, nem pedig hiányt. Az iparági szakértők hangsúlyozzák a jelentkezők tapasztalatának javítását és a szektorok közötti készségek hasznosítását a jövőbeni igények kielégítésére[world-nuclear-news.org].
A nemzetközi szabályozói együttműködés is fejlődik, különösen a kis moduláris reaktorok (SMR) tervezési értékelése terén. A brit Nukleáris Szabályozási Hivatal közzétette első jelentését ebben a témában, globális szinten hatékonyabb és összehangoltabb megközelítést célozva[world-nuclear-news.org].
Gazdasági és befektetési trendek
A nukleáris szektorban újra optimizmus tapasztalható, egészséges projektportfóliókkal és növekvő magánbefektetésekkel, különösen a fejlett üzemanyagok, például a HALEU (magas dúsítású urán) terén. A Világbank lehetséges politikai váltása, amely lehetővé tenné nukleáris projektek finanszírozását, jelentős hatással lehet a globális befektetésekre, példát mutatva más hitelezőknek is[ans.org].
Az USA-ban jelentős lépés a Prohibiting Russian Uranium Imports Act életbe lépése, amely megtiltja a feldolgozatlan, alacsony dúsítású orosz urán behozatalát, és 2,72 milliárd dollár szövetségi támogatást szabadít fel a hazai urántermelés fellendítésére. A törvény 2027-ig korlátozott mentességeket engedélyez, 2040-ben pedig lejár[ans.org].
Technológia és innováció
A TerraPower hivatalosan is jelezte a brit hatóságoknak, hogy megkezdi a Natrium nátrium-hűtésű gyorsreaktor általános tervezési engedélyezési folyamatát, ezzel jelezve, hogy a vállalat nemzetközi szinten is be kívánja vezetni ezt a technológiát[world-nuclear-news.org]. Olaszországban új nemzeti bizottság alakult a radioaktív anyagok szállításával kapcsolatos kihívások kezelésére, a megfelelőség és a logisztika egyszerűsítése érdekében[world-nuclear-news.org].
Az Enel, az Ansaldo Energia és a Leonardo megalapította a Nuclitalia céget, hogy tanulmányozza a fejlett nukleáris technológiákat és elemezze a piaci lehetőségeket, ami jól mutatja az európai érdeklődés növekedését a következő generációs nukleáris megoldások iránt[world-nuclear-news.org].
Friss és közelgő események
- Az IAEA Kormányzótanácsának ülése (2025. június 9–13.) számos politikai, biztonsági és védelmi kérdéssel foglalkozik majd[iaea.org].
- Az amerikai Fehér Ház nemrégiben csúcstalálkozót tartott a hazai nukleáris fejlesztésekről, és elindította a legnagyobb szövetségi kezdeményezést az elmúlt ötven évben a hálózati méretű nukleáris reaktorok felgyorsított építésére[ans.org].
Források: - world-nuclear-news.org - iaea.org - ans.org - nucnet.org
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@ 38c2d651:f89fed81
2025-06-06 09:18:09Are dental loan options available without a credit check? At TLC, we provide clear information on how some lenders offer dental loans tailored for those concerned about credit history. These loans may have specific terms and eligibility criteria that differ from traditional financing. Understanding the available options helps you make an informed decision for your dental care needs. Contact TLC to learn more about dental loan possibilities and find a suitable plan that fits your circumstances.
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@ 502ab02a:a2860397
2025-06-06 17:27:33เฮียไปเจอบทความต่างประเทศของเมื่อราวๆปี 2022 ที่เล่าเรื่องการจับมือกันระหว่าง CP Foods หรือที่คนไทยเรารู้จักกันดีในชื่อ “ซีพี” กับบริษัทจากอิสราเอลที่ชื่อ Future Meat Technologies ชื่อดูเหมือนจะหลุดมาจากหนังไซไฟ แต่สิ่งที่เขาทำไม่ใช่ยานอวกาศ ไม่ใช่หุ่นยนต์ แต่เป็น “เนื้อ” ใช่แล้ว เนื้อจริง ๆ แต่ไม่ต้องฆ่าสัตว์ เป็นเนื้อเพาะเลี้ยงจากเซลล์ในห้องแล็บ ที่เขาเรียกกันว่า cultivated meat หรือเนื้อเพาะเลี้ยง เฮียเห็นชื่อครั้งแรกก็แอบคิดว่ามันจะเป็นของเล่นของคนไฮเทคหรือเปล่า แต่พออ่านลึกเข้าไป มันกลายเป็นเรื่องจริงจังมาก เพราะมันเกี่ยวกับอนาคตของอาหารที่คนทั้งโลกอาจจะต้องพึ่งพาโดยไม่รู้ตัว
บริษัท Future Meat ทำเรื่องนี้ได้ล้ำมาก เขาสามารถเพาะเลี้ยงเซลล์ของสัตว์ให้เติบโตเป็นเนื้อได้โดยไม่ต้องฆ่าใครเลย ฟังดูเป็นมิตรกับโลกกับสัตว์มาก แต่มันมีโจทย์ที่ยากกว่านั้น คือจะทำอย่างไรให้เนื้อเพาะเลี้ยงนี้ “น่ากิน” สำหรับคนเอเชีย เพราะถ้าจะขายแค่ฝรั่งที่ชอบอกไก่จืด ๆ ก็ง่ายหน่อย แต่คนเอเชียเรานี่สิ ชอบเนื้อที่เรียกว่าเนื้อดำ ซึ่งจะเข้มข้น แน่นๆ มัน ๆ หอม ๆ สีเข้ม รสชัดแบบสะโพกไก่ น่องไก่ หรือเนื้อวัวที่เอาไปทำกะเพรา ทำแกง ทำผัดเผ็ดได้ CP เขาเข้าใจรสนิยมนี้ดี และนั่นแหละคือเหตุผลที่เขาไปจับมือกับบริษัทนี้ เฮียว่ามันไม่ใช่แค่เรื่องเทคโนโลยี แต่มันคือการจับมือกันระหว่างห้องแล็บกับตลาดรสนิยมบนจานข้าวของคนจริง ๆ
สิ่งที่เฮียว่าน่าสนใจคือ CP เข้ามาเติมเต็มสิ่งที่บริษัทเทคโนโลยีขาด นั่นคือความเข้าใจตลาดเอเชียแบบลึกซึ้ง ซีพีมีเครือข่ายทั่วภูมิภาค รู้ว่าคนไทย คนจีน คนอินโดฯ กินอะไร ชอบรสไหน จะเข้าไปวางขายในตลาดไหนต้องระวังวัฒนธรรมการกินอะไรบ้าง มันไม่ใช่แค่จะเอาเนื้อเพาะเลี้ยงมาย่างแล้ววางใส่เบอร์เกอร์แล้วขายได้เหมือนกันหมด CP เลยเป็นเหมือนสะพานเชื่อมจากโลกห้องแล็บเข้าสู่โลกจริงที่มีคนกินจริง ๆ นั่งรออยู่
แต่ในขณะที่หลายคนมองว่าเนื้อเพาะเลี้ยงคือความหวังใหม่ของโลก ที่ไม่ต้องฆ่าสัตว์ ไม่ปล่อยคาร์บอน ไม่ใช้พื้นที่มหาศาล เฮียก็อดคิดไม่ได้ว่า ถ้าระบบอาหารในอนาคตถูกควบคุมโดยไม่กี่บริษัท ใครเป็นคนควบคุมสูตร ใครถือสิทธิ์ในเซลล์ต้นแบบ ใครควบคุมแหล่งวัตถุดิบที่ใช้เพาะเลี้ยง แล้วคนกินอย่างเราจะเหลืออิสระแค่ไหนในการเลือกอาหารของตัวเอง มันอาจจะดูดีในระยะสั้น แต่ในระยะยาว ถ้าเราต้องพึ่งของพวกนี้เป็นหลัก แล้วของจริงที่โตจากดิน มีชีวิต กำลังถูกแทนที่ด้วยของเพาะในถัง เฮียว่าความเป็นมนุษย์ของเราก็อาจจะค่อย ๆ หายไปเหมือนกันโดยไม่รู้ตัว ถ้าในอนาคต “เนื้อ” ไม่ได้มาจากสัตว์ แต่กลายเป็นของเพาะเลี้ยงที่ออกแบบโดยใครบางคนในห้องแล็บ เราจะยังมีสิทธิ์เลือกรสชาติชีวิตของตัวเองอยู่มั้ย หรือเรากำลังค่อย ๆ โดนโปรแกรมผ่านของที่เรียกว่าอาหาร โดยไม่รู้เลยว่าใครคือคนเขียนโค้ดนั้น
siamstr #pirateketo
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@ 3bf0c63f:aefa459d
2024-03-19 14:32:01Censorship-resistant relay discovery in Nostr
In Nostr is not decentralized nor censorship-resistant I said Nostr is centralized. Peter Todd thinks it is centralized by design, but I disagree.
Nostr wasn't designed to be centralized. The idea was always that clients would follow people in the relays they decided to publish to, even if it was a single-user relay hosted in an island in the middle of the Pacific ocean.
But the Nostr explanations never had any guidance about how to do this, and the protocol itself never had any enforcement mechanisms for any of this (because it would be impossible).
My original idea was that clients would use some undefined combination of relay hints in reply tags and the (now defunct)
kind:2
relay-recommendation events plus some form of manual action ("it looks like Bob is publishing on relay X, do you want to follow him there?") to accomplish this. With the expectation that we would have a better idea of how to properly implement all this with more experience, Branle, my first working client didn't have any of that implemented, instead it used a stupid static list of relays with read/write toggle -- although it did publish relay hints and kept track of those internally and supportedkind:2
events, these things were not really useful.Gossip was the first client to implement a truly censorship-resistant relay discovery mechanism that used NIP-05 hints (originally proposed by Mike Dilger) relay hints and
kind:3
relay lists, and then with the simple insight of NIP-65 that got much better. After seeing it in more concrete terms, it became simpler to reason about it and the approach got popularized as the "gossip model", then implemented in clients like Coracle and Snort.Today when people mention the "gossip model" (or "outbox model") they simply think about NIP-65 though. Which I think is ok, but too restrictive. I still think there is a place for the NIP-05 hints,
nprofile
andnevent
relay hints and specially relay hints in event tags. All these mechanisms are used together in ZBD Social, for example, but I believe also in the clients listed above.I don't think we should stop here, though. I think there are other ways, perhaps drastically different ways, to approach content propagation and relay discovery. I think manual action by users is underrated and could go a long way if presented in a nice UX (not conceived by people that think users are dumb animals), and who knows what. Reliance on third-parties, hardcoded values, social graph, and specially a mix of multiple approaches, is what Nostr needs to be censorship-resistant and what I hope to see in the future.
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@ 3bf0c63f:aefa459d
2024-01-29 02:19:25Nostr: a quick introduction, attempt #1
Nostr doesn't have a material existence, it is not a website or an app. Nostr is just a description what kind of messages each computer can send to the others and vice-versa. It's a very simple thing, but the fact that such description exists allows different apps to connect to different servers automatically, without people having to talk behind the scenes or sign contracts or anything like that.
When you use a Nostr client that is what happens, your client will connect to a bunch of servers, called relays, and all these relays will speak the same "language" so your client will be able to publish notes to them all and also download notes from other people.
That's basically what Nostr is: this communication layer between the client you run on your phone or desktop computer and the relay that someone else is running on some server somewhere. There is no central authority dictating who can connect to whom or even anyone who knows for sure where each note is stored.
If you think about it, Nostr is very much like the internet itself: there are millions of websites out there, and basically anyone can run a new one, and there are websites that allow you to store and publish your stuff on them.
The added benefit of Nostr is that this unified "language" that all Nostr clients speak allow them to switch very easily and cleanly between relays. So if one relay decides to ban someone that person can switch to publishing to others relays and their audience will quickly follow them there. Likewise, it becomes much easier for relays to impose any restrictions they want on their users: no relay has to uphold a moral ground of "absolute free speech": each relay can decide to delete notes or ban users for no reason, or even only store notes from a preselected set of people and no one will be entitled to complain about that.
There are some bad things about this design: on Nostr there are no guarantees that relays will have the notes you want to read or that they will store the notes you're sending to them. We can't just assume all relays will have everything — much to the contrary, as Nostr grows more relays will exist and people will tend to publishing to a small set of all the relays, so depending on the decisions each client takes when publishing and when fetching notes, users may see a different set of replies to a note, for example, and be confused.
Another problem with the idea of publishing to multiple servers is that they may be run by all sorts of malicious people that may edit your notes. Since no one wants to see garbage published under their name, Nostr fixes that by requiring notes to have a cryptographic signature. This signature is attached to the note and verified by everybody at all times, which ensures the notes weren't tampered (if any part of the note is changed even by a single character that would cause the signature to become invalid and then the note would be dropped). The fix is perfect, except for the fact that it introduces the requirement that each user must now hold this 63-character code that starts with "nsec1", which they must not reveal to anyone. Although annoying, this requirement brings another benefit: that users can automatically have the same identity in many different contexts and even use their Nostr identity to login to non-Nostr websites easily without having to rely on any third-party.
To conclude: Nostr is like the internet (or the internet of some decades ago): a little chaotic, but very open. It is better than the internet because it is structured and actions can be automated, but, like in the internet itself, nothing is guaranteed to work at all times and users many have to do some manual work from time to time to fix things. Plus, there is the cryptographic key stuff, which is painful, but cool.
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@ 3bf0c63f:aefa459d
2024-01-15 11:15:06Pequenos problemas que o Estado cria para a sociedade e que não são sempre lembrados
- **vale-transporte**: transferir o custo com o transporte do funcionário para um terceiro o estimula a morar longe de onde trabalha, já que morar perto é normalmente mais caro e a economia com transporte é inexistente. - **atestado médico**: o direito a faltar o trabalho com atestado médico cria a exigência desse atestado para todas as situações, substituindo o livre acordo entre patrão e empregado e sobrecarregando os médicos e postos de saúde com visitas desnecessárias de assalariados resfriados. - **prisões**: com dinheiro mal-administrado, burocracia e péssima alocação de recursos -- problemas que empresas privadas em competição (ou mesmo sem qualquer competição) saberiam resolver muito melhor -- o Estado fica sem presídios, com os poucos existentes entupidos, muito acima de sua alocação máxima, e com isto, segundo a bizarra corrente de responsabilidades que culpa o juiz que condenou o criminoso por sua morte na cadeia, juízes deixam de condenar à prisão os bandidos, soltando-os na rua. - **justiça**: entrar com processos é grátis e isto faz proliferar a atividade dos advogados que se dedicam a criar problemas judiciais onde não seria necessário e a entupir os tribunais, impedindo-os de fazer o que mais deveriam fazer. - **justiça**: como a justiça só obedece às leis e ignora acordos pessoais, escritos ou não, as pessoas não fazem acordos, recorrem sempre à justiça estatal, e entopem-na de assuntos que seriam muito melhor resolvidos entre vizinhos. - **leis civis**: as leis criadas pelos parlamentares ignoram os costumes da sociedade e são um incentivo a que as pessoas não respeitem nem criem normas sociais -- que seriam maneiras mais rápidas, baratas e satisfatórias de resolver problemas. - **leis de trãnsito**: quanto mais leis de trânsito, mais serviço de fiscalização são delegados aos policiais, que deixam de combater crimes por isto (afinal de contas, eles não querem de fato arriscar suas vidas combatendo o crime, a fiscalização é uma excelente desculpa para se esquivarem a esta responsabilidade). - **financiamento educacional**: é uma espécie de subsídio às faculdades privadas que faz com que se criem cursos e mais cursos que são cada vez menos recheados de algum conhecimento ou técnica útil e cada vez mais inúteis. - **leis de tombamento**: são um incentivo a que o dono de qualquer área ou construção "histórica" destrua todo e qualquer vestígio de história que houver nele antes que as autoridades descubram, o que poderia não acontecer se ele pudesse, por exemplo, usar, mostrar e se beneficiar da história daquele local sem correr o risco de perder, de fato, a sua propriedade. - **zoneamento urbano**: torna as cidades mais espalhadas, criando uma necessidade gigantesca de carros, ônibus e outros meios de transporte para as pessoas se locomoverem das zonas de moradia para as zonas de trabalho. - **zoneamento urbano**: faz com que as pessoas percam horas no trânsito todos os dias, o que é, além de um desperdício, um atentado contra a sua saúde, que estaria muito melhor servida numa caminhada diária entre a casa e o trabalho. - **zoneamento urbano**: torna ruas e as casas menos seguras criando zonas enormes, tanto de residências quanto de indústrias, onde não há movimento de gente alguma. - **escola obrigatória + currículo escolar nacional**: emburrece todas as crianças. - **leis contra trabalho infantil**: tira das crianças a oportunidade de aprender ofícios úteis e levar um dinheiro para ajudar a família. - **licitações**: como não existem os critérios do mercado para decidir qual é o melhor prestador de serviço, criam-se comissões de pessoas que vão decidir coisas. isto incentiva os prestadores de serviço que estão concorrendo na licitação a tentar comprar os membros dessas comissões. isto, fora a corrupção, gera problemas reais: __(i)__ a escolha dos serviços acaba sendo a pior possível, já que a empresa prestadora que vence está claramente mais dedicada a comprar comissões do que a fazer um bom trabalho (este problema afeta tantas áreas, desde a construção de estradas até a qualidade da merenda escolar, que é impossível listar aqui); __(ii)__ o processo corruptor acaba, no longo prazo, eliminando as empresas que prestavam e deixando para competir apenas as corruptas, e a qualidade tende a piorar progressivamente. - **cartéis**: o Estado em geral cria e depois fica refém de vários grupos de interesse. o caso dos taxistas contra o Uber é o que está na moda hoje (e o que mostra como os Estados se comportam da mesma forma no mundo todo). - **multas**: quando algum indivíduo ou empresa comete uma fraude financeira, ou causa algum dano material involuntário, as vítimas do caso são as pessoas que sofreram o dano ou perderam dinheiro, mas o Estado tem sempre leis que prevêem multas para os responsáveis. A justiça estatal é sempre muito rígida e rápida na aplicação dessas multas, mas relapsa e vaga no que diz respeito à indenização das vítimas. O que em geral acontece é que o Estado aplica uma enorme multa ao responsável pelo mal, retirando deste os recursos que dispunha para indenizar as vítimas, e se retira do caso, deixando estas desamparadas. - **desapropriação**: o Estado pode pegar qualquer propriedade de qualquer pessoa mediante uma indenização que é necessariamente inferior ao valor da propriedade para o seu presente dono (caso contrário ele a teria vendido voluntariamente). - **seguro-desemprego**: se há, por exemplo, um prazo mínimo de 1 ano para o sujeito ter direito a receber seguro-desemprego, isto o incentiva a planejar ficar apenas 1 ano em cada emprego (ano este que será sucedido por um período de desemprego remunerado), matando todas as possibilidades de aprendizado ou aquisição de experiência naquela empresa específica ou ascensão hierárquica. - **previdência**: a previdência social tem todos os defeitos de cálculo do mundo, e não importa muito ela ser uma forma horrível de poupar dinheiro, porque ela tem garantias bizarras de longevidade fornecidas pelo Estado, além de ser compulsória. Isso serve para criar no imaginário geral a idéia da __aposentadoria__, uma época mágica em que todos os dias serão finais de semana. A idéia da aposentadoria influencia o sujeito a não se preocupar em ter um emprego que faça sentido, mas sim em ter um trabalho qualquer, que o permita se aposentar. - **regulamentação impossível**: milhares de coisas são proibidas, há regulamentações sobre os aspectos mais mínimos de cada empreendimento ou construção ou espaço. se todas essas regulamentações fossem exigidas não haveria condições de produção e todos morreriam. portanto, elas não são exigidas. porém, o Estado, ou um agente individual imbuído do poder estatal pode, se desejar, exigi-las todas de um cidadão inimigo seu. qualquer pessoa pode viver a vida inteira sem cumprir nem 10% das regulamentações estatais, mas viverá também todo esse tempo com medo de se tornar um alvo de sua exigência, num estado de terror psicológico. - **perversão de critérios**: para muitas coisas sobre as quais a sociedade normalmente chegaria a um valor ou comportamento "razoável" espontaneamente, o Estado dita regras. estas regras muitas vezes não são obrigatórias, são mais "sugestões" ou limites, como o salário mínimo, ou as 44 horas semanais de trabalho. a sociedade, porém, passa a usar esses valores como se fossem o normal. são raras, por exemplo, as ofertas de emprego que fogem à regra das 44h semanais. - **inflação**: subir os preços é difícil e constrangedor para as empresas, pedir aumento de salário é difícil e constrangedor para o funcionário. a inflação força as pessoas a fazer isso, mas o aumento não é automático, como alguns economistas podem pensar (enquanto alguns outros ficam muito satisfeitos de que esse processo seja demorado e difícil). - **inflação**: a inflação destrói a capacidade das pessoas de julgar preços entre concorrentes usando a própria memória. - **inflação**: a inflação destrói os cálculos de lucro/prejuízo das empresas e prejudica enormemente as decisões empresariais que seriam baseadas neles. - **inflação**: a inflação redistribui a riqueza dos mais pobres e mais afastados do sistema financeiro para os mais ricos, os bancos e as megaempresas. - **inflação**: a inflação estimula o endividamento e o consumismo. - **lixo:** ao prover coleta e armazenamento de lixo "grátis para todos" o Estado incentiva a criação de lixo. se tivessem que pagar para que recolhessem o seu lixo, as pessoas (e conseqüentemente as empresas) se empenhariam mais em produzir coisas usando menos plástico, menos embalagens, menos sacolas. - **leis contra crimes financeiros:** ao criar legislação para dificultar acesso ao sistema financeiro por parte de criminosos a dificuldade e os custos para acesso a esse mesmo sistema pelas pessoas de bem cresce absurdamente, levando a um percentual enorme de gente incapaz de usá-lo, para detrimento de todos -- e no final das contas os grandes criminosos ainda conseguem burlar tudo.