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@ c631e267:c2b78d3e
2025-06-18 18:50:48Ich dachte immer, jeder Mensch sei gegen den Krieg, \ bis ich herausfand, dass es welche gibt, \ die nicht hingehen müssen. \ Erich Maria Remarque
Was sollte man von einem Freitag, den 13., schon anderes erwarten?, ist man versucht zu sagen. Jedoch braucht niemand abergläubisch zu sein, um den heutigen Tag als unheilvoll anzusehen. Der israelische «Präventivschlag» von heute Nacht gegen militärische und nukleare Ziele im Iran könnte allem Anschein nach zu einem längeren bewaffneten Konflikt führen – und damit unweigerlich zu weiteren Opfern.
«Wir befinden uns im Krieg», soll ein ranghoher israelischer Militärvertreter gesagt haben, und der Iran wertet den israelischen Angriff laut seinem Außenminister als Kriegserklärung. Na also. Teheran hat Vergeltungsschläge angekündigt und antwortete zunächst mit Drohnen. Inzwischen ist eine zweite israelische Angriffswelle angelaufen. Ob wir wohl künftig in den Mainstream-Medien durchgängig von einem «israelischen Angriffskrieg auf den Iran» hören und lesen werden?
Dass die zunehmenden Spannungen um das iranische Atomprogramm zu einer akuten Eskalation im Nahen Osten führen könnten, hatte Transition News gestern berichtet. Laut US-Beamten sei Israel «voll bereit», den Iran in den nächsten Tagen anzugreifen, hieß es in dem Beitrag. Heute ist das bereits bittere Realität.
Der Nahe Osten steht übrigens auch auf der Themenliste des diesjährigen Bilderberg-Treffens, das zurzeit in Stockholm stattfindet. Viele Inhalte werden wir allerdings mal wieder nicht erfahren, denn wie immer hocken die «erlauchten» Persönlichkeiten aus Europa und den USA «informell» und unter größter Geheimhaltung zusammen, um über «Weltpolitik» zu diskutieren. Auf der Teinehmerliste stehen auch einige Vertreter aus der Schweiz und aus Deutschland.
Die Anwesenheit sowohl des aktuellen als auch des vorigen Generalsekretärs der NATO lässt vermuten, dass man bei dem Meeting weniger über das Thema «Neutralität» sprechen dürfte. Angesichts des Zustands unseres Planeten ist das schade, denn der Ökonom Jeffrey Sachs hob kürzlich in einem Interview die Rolle der Neutralität in geopolitischen Krisen hervor. Mit Blick auf die Schweiz betonte er, der zunehmende Druck zur NATO-Annäherung widerspreche nicht nur der Bundesverfassung, sondern auch dem historischen Erbe des Landes.
Positives gibt es diese Woche ebenfalls zu berichten. So hat der US-Gesundheitsminister Robert F. Kennedy Jr. nach der «sensationellen» Entlassung aller Mitglieder des Impfberatungsausschusses (wegen verbreiteter direkter Verbindungen zu Pharmaunternehmen) nun auch bereits neue Namen verkündet. Demnach möchte er unter anderem Robert W. Malone, Erfinder der mRNA-«Impfung» als Technologie und prominenter Kritiker der Corona-Maßnahmen, in das Komitee aufnehmen.
Auch die Aufarbeitung der unsinnigen Corona-Politik geht Schrittchen für Schrittchen weiter. In Heidelberg hat die Initiative für Demokratie und Aufklärung (IDA) den Gemeinderat angesichts der katastrophalen Haushaltslage zu einer offenen und ehrlichen Diskussion über die Ursachen der Krise aufgefordert. Das Thema «Corona» sei «das Teuerste, was Heidelberg je erlebt hat», sagte IDA-Stadtrat Gunter Frank im Plenum. Außerdem seien aus den Krisenstabsprotokollen der Stadt auch die enormen Verwerfungen ersichtlich, und es gebe Anlass für tiefgehende Gespräche mit der Stadtverwaltung.
Den juristischen und öffentlichen Druck auf die Kommunen möchte der Unternehmer Markus Böning erhöhen. Seine «Freiheitskanzlei» will Bürgern helfen, die Aufarbeitung selbst in die Hand zu nehmen. Unter dem Motto «Corona-Wiedergutmachung» bietet er Hilfestellung, wie Betroffene versuchen können, sich unrechtmäßige Bußgelder zurückzuholen.
So bleibt uns am Ende dieses finsteren Freitags doch auch Anlass zur Hoffnung. Es gibt definitiv noch Anzeichen von Menschlichkeit. Darauf möchte ich mich konzentrieren, und mit diesem Gefühl verabschiede ich mich ins Wochenende.
[Titelbild: Pixabay]
Dieser Beitrag wurde mit dem Pareto-Client geschrieben und ist zuerst auf Transition News erschienen.
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@ a53364ff:e6ba5513
2025-06-18 18:23:43The internet is filled with countless social media platforms, all built on centralized servers and proprietary algorithms. However, in the world of decentralized technologies, a new contender is rising. Nostr is a simple, open protocol that promises to bring decentralized, censorship-resistant communication to the masses. In this article, we will explore what Nostr is, how it works, and why it might be the next big thing in the social media space.
How Did the Nostr Protocol Come About?
Nostr (Notes and Other Stuff Transmitted by Relays) was first conceived as a solution to the growing control centralized entities exert over online communications. Most social media platforms today are controlled by corporations, which have the power to censor, ban users, or manipulate what people see in their feeds. These issues, combined with growing concerns about privacy and data collection, inspired the creation of Nostr in 2020 by an anonymous developer named “fiatjaf”. The protocol aims to provide a decentralized alternative where users have control over their own content and identities.
What is Nostr?
Nostr is an open, decentralized communication protocol that allows users to send and receive messages in a censorship-resistant manner. It’s not a social network by itself but a foundation for building decentralized applications (DApps), such as social networks, chat apps, and other forms of communication platforms. Unlike traditional platforms, where all data is stored and managed by a single company, Nostr allows users to control their own data and interact directly without intermediaries.
Why is Nostr Different from Other Social Networks?
Traditional social media platforms like Twitter, Facebook, and Instagram are centralized, meaning all of your posts, messages, and data are controlled by a single company. These platforms have the power to suspend accounts, remove content, or alter algorithms in ways that impact your online presence. Nostr, on the other hand, is decentralized and open-source. There is no central authority, meaning your posts cannot be censored or deleted by a single entity. Each user owns their data, and communication happens directly between users and servers (called relays), reducing the potential for manipulation or surveillance.
Similarities of Nostr with Bitcoin
Nostr shares a similar ethos with Bitcoin, in that both are decentralized, censorship-resistant, and permissionless. Just as Bitcoin allows people to transfer value without intermediaries, Nostr enables communication without relying on a central authority. Both projects promote the idea of individual sovereignty—whether that’s over your money or your communication.
Another connection is the use of public and private keys for identity management. Like Bitcoin wallets, Nostr uses cryptographic keys, meaning that users “log in” by signing messages with their private key. This ensures that only the true owner of the key can send messages from a specific identity.
Bitcoin Integrations
Bitcoin and Nostr are increasingly integrated, especially through Bitcoin’s Lightning Network, which is designed for fast, low-fee transactions. Nostr and Bitcoin are a natural fit. By integrating Bitcoin’s Lightning Network, Nostr allows users to send and receive micropayments seamlessly. This is particularly useful for tipping or rewarding content creators within the network. Satoshis (the smallest unit of Bitcoin) can be sent across Nostr’s network almost instantly and with minimal fees. On Nostr, users can send Bitcoin micropayments, often referred to as “zaps.” This enables tipping and rewarding users directly within the network, providing a seamless way for content creators to monetize their work without the need for third-party platforms. For example, if you appreciate a post, you can “zap” the creator a small amount of Bitcoin, creating a new way to support online communities.
How Does Nostr Work? What are Clients and Relays?
Nostr operates through two main components: Clients and Relays.
– Clients are applications that allow users to create accounts, post messages, and interact with others. These clients can be web apps, mobile apps, or desktop apps that interact with the Nostr network.
– Relays are servers that store and transmit the messages between clients. When you post a message on Nostr, it is sent to a relay, and other users’ clients pull that message from the relay. You are not tied to any single relay, so even if one relay is down or blocks your content, you can still interact with others using different relays.
This relay-client model ensures that the network remains decentralized and difficult to censor.
Difference Between Today’s Internet and Nostr’s
Today’s internet is heavily centralized. Most of our communication, from emails to social media, is managed by large corporations with access to vast amounts of data about their users. This leads to issues like censorship, surveillance, and data harvesting. Nostr seeks to change this by decentralizing communication. It puts control back into the hands of users, allowing for a more private and open internet experience. There’s no need for trust in any single company—users own their data and decide which relays to trust or use.
How Do Bitcoin Zaps and Micropayments Work on Nostr?
One of the most exciting features of Nostr is its integration with Bitcoin’s Lightning Network. Through this integration, users can send Bitcoin zaps, which are small amounts of Bitcoin transferred instantly over the Lightning Network. Zaps function like “likes” on traditional social media platforms, but with the added benefit of rewarding users with real monetary value.
To send a zap, users link their Nostr profile to a Lightning wallet. Once connected, they can zap others by sending small amounts of Bitcoin, typically for content they enjoy or want to support. These zaps are fast, inexpensive, and work seamlessly within the Nostr ecosystem, making it easy for users to monetize content and interact with Bitcoin in a meaningful way.
Conclusion
Nostr is an exciting protocol that promises to reshape how we think about online communication. Its decentralized, censorship-resistant nature, along with its integration with Bitcoin, creates a platform where users have control over their data and interactions. Whether you’re looking for a more private social media experience or want to explore new ways to integrate Bitcoin into everyday interactions, Nostr is a protocol worth watching. With its growing ecosystem of clients and relays, Nostr might just be the future of decentralized communication.
Nostr is more than just a social network; it represents a shift towards user autonomy, privacy, and decentralized control. By combining cutting-edge technology with a solid ideological foundation, Nostr offers a refreshing alternative to mainstream social platforms. Whether you’re tech-savvy or just curious about new innovations, Nostr is worth exploring. And with various clients making it easily accessible, there’s no reason not to dive in and experience the future of decentralized social networking for yourself!
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@ fd0bcf8c:521f98c0
2025-06-18 18:23:27Marcus enters the dining room.
They're all waiting.
Ramirez at the head of the table like some broken queen. Morrison to her right, medals catching light that costs more than food. Chen sweating through his collar, salt stains mapping his desperation. Williams straightening his tie with shaking hands.
The table is set.
China plates cracked at the edges. Crystal glasses clouded with water spots. Nothing on them. Nothing coming.
"Mr. Cross." Ramirez rises. Perfect smile painted over ruin. "Marcus. Thank you for coming."
"You said lunch."
"Yes. Well. Please, sit. We have so much to discuss."
He takes the empty chair. Studies the empty plates. The pristine silverware that won't touch food. Because there is no food.
Outside, sirens wail. Inside, silence breeds.
"How was the drive?" Morrison asks. His voice too bright. "Traffic not too bad, I hope?"
"Fine."
"The new checkpoint system," Chen adds, dabbing sweat. "It's actually improved flow rates by thirty percent."
"Forty percent," Williams corrects. His collar damp now. "In some sectors."
Small talk. The dance of the damned. Marcus waits. Watches them perform their ritual of normalcy while the state dies around them.
"Your parents," Ramirez says finally. The real conversation beginning. "We've been discussing ways to honor them."
"Have you."
"The Cross Memorial Act. Full posthumous pardons. A park perhaps." She gestures at nothing. "With fountains."
"They're dead."
"Their legacy—"
"Dead too."
Silence falls like ash.
Morrison adjusts his medals, each one marking battles they've already lost. Chen dabs his forehead with a napkin that costs more than most people's meals. The air conditioning hums but doesn't cool. Nothing cools anymore.
"Water?" Ramirez offers. Lifts an empty pitcher. Crystal catching fluorescent light. Sets it down with a clink that echoes. "I apologize. We're waiting on a delivery."
"No need."
"The shortages," she explains. Her voice smaller now. "Temporary. Everything's temporary."
"Except Bitcoin."
The word hangs there.
What they've been dancing around.
Why he's really here. Why they called him to this tomb of a dining room with its empty promises and emptier plates.
"Yes," she says. Breathing shallow. "Bitcoin. We should discuss that."
"Should we."
"California's position has... evolved." The word costs her. "We see the value now. The importance."
"You had ten thousand coins once."
Her smile flickers. Dies. Returns as a grimace. "Ancient history."
"You sold."
"The state needed liquidity." A lie they've told themselves so many times it almost sounds true.
"The state needed better advisors."
Morrison leans forward. His chair creaks under the weight of his desperation. "We've learned... from our mistakes."
"Have you."
"We bought back what we could," Chen says. Voice breaking on each syllable. "Four coins. Cost us everything."
"Two coins," Williams corrects quietly. A whisper of defeat. "We paid for water this morning."
The mask slips. Ramirez's perfect composure cracks like drought earth. Like everything else in this dying place.
"Two coins," she repeats. Testing the words. Tasting failure. "Yes. Two."
"Not enough," Marcus says.
"No. Not nearly enough."
More silence.
The empty plates mock them with their hunger. The crystal glasses hold nothing but light and broken dreams. Somewhere in the distance, gunfire. Always gunfire now.
"We know you have ten," Morrison says. Drops the pretense like a worn mask. "Chain analysis confirms it."
"So?"
"First purchase at sixteen thousand. Smart. Eight more over the years. The last two—" He stops. Even desperation has limits.
"What about them?"
"We know what they cost you. What you sacrificed."
Marcus says nothing. The silence stretches taut as wire. They all know. His wife. His daughter. The hospital that wouldn't take dollars. That only took Bitcoin. The choice no father should make.
"We need your help," Ramirez says simply. Truth naked and bleeding. "California needs your help."
"California needed help ten years ago."
"We weren't ready then."
"You're not ready now."
"We are." She opens her laptop. Shows him contracts printed on paper they can't afford. Plans drawn in blood they haven't shed yet.
"With what funds?"
"We'll find funds."
"You can't afford lunch."
The words land like bullets. Chen looks at his empty plate as if it might sprout food through will alone. Williams studies the ceiling, counting cracks like rosary beads.
"The militia needs payment," Morrison says. Each word a stone in his throat. "Without them, it's chaos."
"It's already chaos."
"Controlled chaos. One Bitcoin keeps them loyal for three months."
"And then?"
"We mine more."
"With what power?"
"Solar. Wind." Fantasies dressed as plans.
"With what hardware?"
"We'll source it."
"With what expertise?"
"You."
Ramirez turns her laptop. "Digital Currency Advisor. New position. Help us transition."
Marcus stands. The empty chair scrapes marble like nails on coffin wood. The sound echoes in the tomb they've made of governance.
"We're done here."
"Wait." Morrison stands too. His hand moves toward his sidearm. Old habits. "Executive order 12204. We can requisition digital assets."
"From where? My brain?"
"We have methods."
"You have nothing. Empty plates. Empty promises. Empty threats from empty men."
"Sit down," Ramirez says quietly. The last queen of a broken kingdom. "Please."
Marcus remains standing. Ten feet tall in a room full of shadows.
"Half a coin," he says. Each word measured. Weighed. "For the kids. Not for you. Not for your militia. For the kids dying of thirst in your streets."
"Half?" Chen's voice breaks completely. "We need all ten."
"You need time travel. You need your ten thousand coins back. You need leaders who understood value before it was too late."
"That's not fair," Williams whispers.
"Fair?" Marcus almost laughs. The sound would shatter glass if there was any left unbroken. "You invited me to lunch with no food. You talk about honoring my parents with no money. You make threats with no power. Tell me about fair."
Ramirez closes her laptop. The performance over. The curtain fallen. The truth naked between them like a wound.
"Half a coin," she says. "We accept."
Marcus pulls out his phone. The transfer screen glows like salvation. His fingers pause over buttons that control the future.
"This is the last time. Don't contact me again."
"Understood."
He sends it. Half a Bitcoin disappearing into the void of their incompetence. Ten percent of his wealth. For children he'll never meet in a state that can't save itself.
The transaction confirms. Somewhere, servers hum. The blockchain grows. The future loads one block at a time.
Marcus walks to the door. Each step an epoch. Stops. Turns back to them. Their empty plates. Their empty treasury. Their empty souls.
"What if we fail?" Ramirez asks. The last question of the dying.
"You already did."
He opens the door. Steps through. Closes it behind him with the finality of extinction.
In the dining room, they sit with their empty plates and their single Bitcoin and the weight of what comes next. Outside, through windows that still gleam with borrowed light, California burns on. The sovereign individual has made his choice. The state has made theirs.
The future already loading. One block at a time.
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@ a53364ff:e6ba5513
2025-06-18 18:22:54Run Knots…
Knots helps you exercise your self sovereignty verification muscle, instead of conforming to the TrustMeBro defaults of core. Thus, you are more prepared to actively defend Bitcoin in case of hardfork-softfork or other shenanigan’s.
Knots is more feature rich and useful than core, allowing end users to finely tune their nodes mempool policy to reject spam transactions from their own mempools, through such bitcoin.conf settings as: rejectparasites=1 , datacarrier=0, permitbaremultisig=0
Running a Underdog Bitcoin Client makes the Bitcoin network more robust as a whole. Supporting an ecosystem of multiple compatible clients running in tandem. Running knots makes Bitcoin, the network more robust, and makes the bitcoin development ecosystem richer. Knots is a backup-option in case core becomes obviously compromised. For decentralization, do we really want only a single implementation, with all our eggs in one basket with just bitcoin core? No.
Knots makes it so that you’re not using your node’s computing resources to hold and process spam shitcoin transactions and you have better control over what transactions you prioritize processing.” — Thus you can save your mempool resources from being abused by bad actors with Knots, but not with core, unfortunately. Core doesn’t believe in giving their end users too much choice. This has long been their attitude: to dictate down and deny non-consensus violating choice to end users.
Thus running Knots is a counter movement to the unfortunate attitude in core that has willfully neglected a core subset of it’s users who care about spam filters. Running Knots is not just a technical improvement in running Bitcoin. It’s a political statement in the Bitcoin development ecosystem.
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@ b7274d28:c99628cb
2025-06-18 18:21:04Tired of dealing with spam? You're not alone. Here is a guide to picking relays that are good at keeping spam out, without sacrificing your own reach.
If you just want to skip to the relay suggestions, scroll to the sections titled "The Setup." There is one for users of Haven and one for those who aren't running their own relay at all.
Client Selection
"Wait, I thought this was a guide about selecting relays, not clients."
Yes, it is. But what relays you choose doesn't matter if you are using a client that does not read from your chosen relays, or that hard-codes problematic relays as fallbacks in addition to the relays you selected in an effort to "help you."
Additionally, some clients have settings that can help make up for poor relay selection using client-side spam mitigation methods. This includes clients like Coracle, Damus, Amethyst, and Nostur. Some may do so via web-of-trust (WoT) filters, so you only see notes and replies from those within your broader social circle, while others will automatically hide notes that those you follow have reported as spam or scams.
Coracle is a great client for dealing with spam, so long as you have gone into your "Content Settings" and set the "Minimum WoT Score" to at least 1. This means you will only see posts from users followed by at least one of the npubs you follow.
Damus also employs WoT, but it appears to be just for notifications, so you only receive notifications for those you follow and those they follow, or "friends of friends," as Damus put's it. This can be accessed by toggling it on in your notification tab at the top right, where you see the icon of the person with a check mark.
Nostur has WoT filters for downloading media turned on by default and also uses WoT to filter spam by default. Even better, if you use multiple npubs, you can filter using the WoT of your main npub, while logged into your alternate npubs.
Jumble recently added WoT filtering specifically for interactions. When you load a thread in Jumble, a shield icon will appear near the top right of the page, in line with the tabs for Replies and Quotes. Toggle it on, so the shield is green with a check mark and you will only see replies from those you follow and those your follows follow.
Amethyst does not yet have WoT based filtering built into the client, but it can hide notes that have been reported as spam, scams, impersonation, etc, by those you follow. This is not the most effective way to combat spam, though, since most users aren't often using the report feature. Hopefully we will see WoT filtering as an option in a future update.
Primal's apps do not read from any of your selected relays, but rather from their caching server alone. That said, they have a spam filter that is turned on by default so you see relatively little spam, regardless of which relays you use.
For this guide, I recommend using Amethyst for updating your relays, if you possibly can. The reason for this is because Amethyst has the most robust settings for being able to update all of your various relay lists.
Relay Lists Explained
Contrary to what you might think, there is not a single relay list for each user that is stored in a single note, because you can have relays that are used for only one purpose, and not for any other. Each of those purposes for which you might use a particular relay has its own list. That way a Nostr client can tell which relays you want to use for each separate purpose.
While this can make things less approachable for the user, it also means users don't have to rely on clients to hard code appropriate relays for each of these use-cases. If your client doesn't let you edit each of these relay lists, chances are they are using a set of relays for that purpose that the developer chose instead of you.
Public Outbox/Inbox Relays
This list of relays is found in your kind 10002 note, if you have one. If you don't have one, there won't be any relays shown for these categories in Amethyst. Other clients may fallback to showing you relays from a different list.
This list is intended to be used for Nostr clients to implement the "outbox model" to fetch notes from whatever relays they were written to, even if they aren't in the requesting user's relay list. This solves the issue of needing to share relays with those you follow in order to see their notes, allowing Nostr to remain decentralized.
Your "outbox" relays are the ones you write to, or at least the ones you want other users to know that you write to. When you add a relay here, it's like advertising to everyone, "If you want to see my public-facing notes, look for them on these relays."
Your "inbox" relays are the ones you read from. On this part of your list you are advertising, "If you want me to see your replies, comments, reactions, and zaps, then send them to these relays." These relays are massively important for reducing the amount of spam you see. If you have relays listed here that anyone can post to for free, you will almost certainly see a lot of spam in your replies, unless you have WoT filters turned on in your Nostr client.
DM Inbox Relays
This list is found in your kind 10050 note, if you have one, and is a list of relays where you want others to send you Direct Messages. Ideally, you will use a relay or two here that supports AUTH, so that it will only allow direct messages to be retrieved by the user they are addressed to.
What happens if you put a relay in here that doesn't support AUTH, so it allows anyone to retrieve your DMs? Not much. Anyone who wants to will just be able to see the encrypted content of the message, and depending on the type of DM they will see the identity of the receiver and perhaps also the sender. They will not be able to decrypt what was actually said in the messages. It's better if they cannot retrieve even that much, though.
Private Relays
This list is found in your 10013 note, if you have one. This is intended for listing a relay that you run yourself and that only you can access, as it will house notes that other users should not be able to see at all, such as eCash tokens and draft notes.
Search Relays
This list is found in your 10007 note, if you have one, and is used to search for notes or users who may not be using the same relays as you. It is good to use relays here that aggregate notes from other relays automatically, and which support NIP-50 for search capability.
Local Relays
This section is for any relays running on the local device, such as Citrine. Because the relays themselves are local, this list is local, as well, and is not saved to any note kind that is saved to your relays like the above lists.
General Relays
This list is found in the "content" tag of your kind 3 note, which is also where all of the npubs you follow are stored. As such, this note is commonly known as your follow list, rather than as a relay list. However, some clients, such as Amethyst, do make use of this list, and others use it as a fallback if they can't find a kind 10002.
If you are an Amethyst user most of the time, then I would recommend using this list to fill in any gaps that you may have from only writing to a few outbox relays, or only reading from a few inbox relays. It's a good place to put an aggregator relay, for instance, so long as that relay has good spam filtering, or a blastr relay, so those who don't yet use a client that supports the outbox model will still likely see your notes.
If you do not generally use Amethyst, then I would recommend you mirror your public inbox/outbox relays here, in case you use a client that cannot find your 10002 list. Relays that are only for outbox should be added as write only, those only for inbox should be added as read only, and those you use for both outbox and inbox should be both read and write.
The Setup (Haven Users)
If you are running your own set of Haven relays, here is the setup I would recommend:
Public Outbox (kind 10002)
Maximum of 4 relays.
- Your Haven outbox relay (Remember to add some public relays to your blastr)
- A paid relay of your choice (List available in "Paid Relays" section)
- A public relay, such as relay.damus.io, relay.primal.net, or nos.lol
Public Inbox (kind 10002)
Maximum of 4 relays.
- Your Haven inbox relay: [RelayAddress]/inbox
- A paid relay of your choice (can be same as outbox)
- A WoT relay of your choice (available in "WoT Relays" section)
- Optional additional WoT relay
DM Inbox
Maximum of 3 relays.
- Your Haven "chat" relay: [RelayAddress]/chat
- An alternate AUTH relay, such as inbox.nostr.wine(paid), nostr.land(paid), or auth.nostr1.com(free).
Private Relays
Maximum of 3 relays.
- Your Haven private relay: [RelayAddress]/private
Search Relays
Maximum of 4 relays.
- wss://nostr.wine (even if you don't pay to write to it)
- wss://relay.nostr.band
- wss://relay.noswhere.com
- wss://search.nos.today
Local Relays
- Your Citrine IP:Port, if you run Citrine.
General Relays
Assuming you use Amethyst on a regular basis, I recommend the following:
- A couple additional WoT relays set to read only.
- An aggregator relay that has good spam filtering, such as wss://aggr.nostr.land(payment required) and/or wss://nostr.wine(paid for write, but can read for free).
The Setup (Not Running Haven)
If you are not running your own set of Haven relays, I would highly recommend you learn how and do so. However, if you decide against it, here is a setup that should suffice:
Public Outbox (kind 10002)
Maximum of 4 relays.
- A paid relay of your choice (List available in "Paid Relays" section)
- A large public relay, such as relay.damus.io, relay.primal.net, or nos.lol
- An additional public relay, but a smaller one, or one-time-payment paid relay.
Public Inbox (kind 10002)
Maximum of 4 relays.
- A paid relay of your choice (can be same as outbox)
- wss://nostr.wine - Even if you don't pay for it, you can read from it.
- A WoT relay of your choice (available in "WoT Relays" section)
- Optional additional WoT relay
DM Inbox
Maximum of 3 relays.
- A paid AUTH relay, such as inbox.nostr.wine or nostr.land.
- An alternate AUTH relay, such as auth.nostr1.com(free).
Private Relays
Maximum of 3 relays.
- A private relay you run on your Umbrel or Start9, or that is hosted for you on relay.tools.
Search Relays
Maximum of 4 relays.
- wss://nostr.wine (even if you don't pay to write to it)
- wss://relay.nostr.band
- wss://relay.noswhere.com
- wss://search.nos.today
Local Relays
- Your Citrine IP:Port, if you run Citrine.
General Relays
Assuming you use Amethyst on a regular basis, I recommend the following:
- A couple additional WoT relays set to read only.
- An aggregator relay that has good spam filtering, such as wss://aggr.nostr.land(payment required).
- A blastr relay, such as filter.nostr.wine(paid), or...
- A few additional public relays set to write only.
Paid Relays
There are a ton of other paid relays out there that can be found via nostr.watch. The above listed options are simply the most popular with the largest feature-sets.
WoT Relays
These relays will only accept notes from npubs that are within the relay owner's WoT. I have provided a Jumble.social address for each relay so you can peruse the feed for yourself to see if you want to use it.
- wss://wot.utxo.one - Jumble Feed
- wss://nostrelites.org - Jumble Feed
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@ 8bad92c3:ca714aa5
2025-06-18 18:01:54Key Takeaways
In this episode, host Marty speaks with Ken, a former CIA deputy chief and now head of government affairs at the Bitcoin Policy Institute, about Bitcoin’s growing relevance in U.S. national security and policy circles. Ken traces his Bitcoin journey from professional curiosity within the CIA, studying adversarial use cases like the Lazarus Group, to personal conviction following events like the Canadian trucker protests, which exposed the dangers of financial censorship. Contrary to popular belief, he reveals that many in the intelligence community support Bitcoin for its alignment with American values such as sovereignty and freedom. The conversation highlights a major cultural shift in Washington, where policymakers now view Bitcoin as a strategic asset rather than a criminal tool. Ken stresses that the future hinges on whether Bitcoin shapes institutions or is co-opted by them, and that political engagement is crucial to ensure the former. He argues Bitcoin can help solve systemic problems from fiscal irresponsibility to geopolitical instability, but only if the industry continues to organize, advocate, and embed its values into national policy.
Best Quotes
"Either institutions are going to win, or Bitcoin is going to win."
"Bitcoin naturally washes out leverage… it's what makes Bitcoin antifragile."
"The CIA didn’t create Bitcoin, but they sure are paying attention now."
"We were all Satoshi."
"Let’s not test the resistance-money thesis in the United States."
"Bitcoin strengthens U.S. values, freedom, private property, sovereignty."
"Bitcoin is political, but it doesn't have to be partisan."
"If you're in a federal agency, the only incentive is to spend more. Bitcoin changes that."
"Don't underestimate your voice. If you keep the phones ringing, they listen."
Conclusion
This episode offers a rare glimpse into how Bitcoin is increasingly viewed as a serious strategic asset within the U.S. intelligence and policy communities. Ken, with his high-level government background and current role in Bitcoin advocacy, underscores the shift from skepticism to engagement among policymakers. His message is clear: Bitcoiners are no longer outsiders, they have a seat at the table, and with sustained political action and education, they can shape the future of Bitcoin policy. The time to engage is now, because the battle for Bitcoin’s role in society is already in motion.
Timestamps
0:00 - Intro
0:26 - Ken's background
6:58 - Tornado/Samourai, surveillance state
11:53 - Reestablishing trust
14:23 - Bitkey
15:18 - CIA bitcoin theory
18:42 - Neutral reserve asset
23:52 - Unchained
24:20 - BPI
29:49 - CLARITY and Secret Service message
33:54 - Withstanding a change in administration
40:03 - Institutions win or bitcoin wins
46:43 - Shrinking gov with bitcoin
57:47 - BPI summitTranscript
00:00:00 compared to China or Russia, do we have a comparable advantage in gold? How do we compete with China? And this is what the kinds of things CI will think about. Bitcoin is a natural option. At the end of the day, Bitcoin undermines the authority of the Chinese Communist Party. Either institutions are going to win or Bitcoin is going to win. But we do fundamentally on some level need institutions to make the country run. We want those institutions to be properly incentivized. In 10 years, Bitcoin is
00:00:19 either at a million dollars or is zero dollars. Ken, it's great to have you on the show. Thank you for joining me. Marty, finally. We've been we've been kicking us around for a few weeks. I'm glad we uh glad we were finally able to make it work. As I was telling you, in the middle of a move, conference in the middle of that move. It's been a hectic week, so I think I'm finally settling in. As you can see, no bookshelf, but we have stacked books behind me. Hopefully, they will be on on shelves soon.
00:00:52 No, there there are definitely ways there are ways in the world to get you know to get credits on um you know uh what do you call it? Um uh we're good Catholics, you know, when you when you pass and don't go to heaven. Um come on. Thank you. Well, moving is purgatory credit. So, I've done it many times in my life. So, I uh I feel for you. Well, thank you. But I'm really excited for this conversation and likewise the event in a few weeks, the BPI event down in DC, the summit, we met about a month ago, two months ago now at
00:01:26 this point in Austin during the takeover. And Zach was very eager to introduce you to me considering the the history of the show, topics we covered. And I think I'm excited for this cuz I'm infinitely curious to learn how somebody with your pedigree and your resume got into Bitcoin is now working for the Bitcoin Policy Institute as a director of government affairs. So for anybody listening who was unaware of Ken's resume, he did 20 years in government culminating as deputy chief of operations at the CIA Center for Cyber
00:02:01 Intelligence. uh you've worked overseas for the US State Department and now you're advocating on behalf of Bitcoin on Capitol Hill. So, how does somebody with that resume go from statecraft to cipher punk sort of ideas? Yeah. No, so I um like everybody else, I uh I um my my Bitcoin journey is a little bit everybody everybody has a unique journey, right? Um mine actually started at CIA, believe it or not. And it was for purely professional reasons. I um so I was an operations officer. I spent most of my career overseas um as
00:02:37 most of us do. Um but my last two years, my last two turn tours at CIA, I was at the center for cyber intelligence, which is CIA's cyber unit. Um and my first job there, I was group ch I was a operations chief for a group that worked on cyber threat issues. And this was in 2018. So you remember this was when Lazarus group the North Koreans figured out that stealing crypto was a lot easier than like you know trying to rob banks. Um this is when ransomware broke out as a serious problem just preceded you may
00:03:04 remember the Colonial Pipeline hack that shut down you know gasoline shipments to the east coast. So in 2018 um and it's kind of funny like I this is people say did the CIA create Bitcoin. I can tell you in 2018 when policy makers first had to confront its use by actors as an issue like nobody was ready for it. Like if they created it, it was tucked away and hidden in the basement cuz the the bench for people with crypto knowledge in general, digital assets, certainly Bitcoin was really really really shallow. Um I remember we had two
00:03:33 guys um who kind of had background in it and then you they became superstars because all of a sudden we were calling upon them to teach us about Bitcoin and digital assets in general. Um, but yeah, that's so I learned and like everything else, I learned about it because I had to because people we cared people we cared about were using it. Um, but like everything else there there was sort of a mind virus to it. Um, and I I admit, you know, I during co I was in the uh I was in the altcoin casino. I was defying
00:04:00 and memecoining and it was it was fun, you know. No, I I I don't hold any hate for the uh for the alcoiners. People do what they want with their money. Um but I you know that that was when it was during co um I had been sort of buying in 2018 but during co when I really started learning because this is what everybody learned right um and I you know for me Bitcoin was immediately attracted me to it and I was sort of inspired by um I mean the co Kenny trucker protest was something really important to me um I saw how it was
00:04:29 being used um but also sort of in my day job you know I I had a pretty good understanding of how the government uses financial financial tools as a weapon. Um, freezing bank accounts, OFAC sanctions, that kind of thing. And if you're on the, you know, on the giving end of that, that's great. Those are great tools to have if you're the government. Uh, not so great if you're on the other end of it. And, you know, watching these Canadian truckers the first time, you know, you'll be able to, it's very easy
00:04:54 to say, "Yeah, sanction the Iranian, sanction North Korea, whatever." You know, I'm not Iranian. Um but when you see all of a sudden Kat and Trucker people you had some sympathy with being targets of financial you know weaposition of the financial system it you know it struck it struck a it struck a nerve like a really really profound stinging shot to my consciousness my conscious about this issue. Um so for me for the first thing about Bitcoin was um was permissionless transactions that that's that's what got me into it. Um
00:05:23 then of course you go from there and by the time I left the government 2022 I had I was f I was you know full boore I was you know attending meetups and um that's when I started doing some advocacy stuff on Capitol Hill and and and messing around with uh David and Granny PPI doing some advocacy stuff but yeah but it it comes from my time at CIA and yeah I think the um the uh I think what might surprise some people is there are a lot of Bitcoiners um not just at CIA but across the whole national
00:05:52 security establishment And I think they're into it for the same reason that you know that everybody most of your listeners are right like it's you see what's happening in the world. You see the challenges we're facing. You see how governments use financial tools to weaponize them against opposition. You know it's it's very natural that if you have that kind of insight that you look for things to protect yourself and Bitcoin is obvious. So I I I tell a funny story when I um when I was first into it there was um cubicle one of the
00:06:17 guys and he had a bumper
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@ 9ca447d2:fbf5a36d
2025-06-18 18:01:34When Richard Scotford moved to Costa Rica in 2018, he had no idea he would become a key figure in a thriving Bitcoin economy.
A longtime Bitcoin holder who initially saw it through the lens of speculation, Scotford’s journey led him to embrace Bitcoin’s deeper purpose and spearhead Bitcoin Jungle — a grassroots movement bringing real-world Bitcoin adoption to Costa Rica.
Bitcoin circular economies create holistic value for Bitcoiners
Bitcoin Jungle is inspired by Bitcoin Beach in El Salvador but uniquely adapted to Costa Rica’s economic landscape. Unlike El Salvador, where Bitcoin was positioned as a tool for financial inclusion, Costa Rica already has a fairly stable banking system.
The real issue? The friction of moving money. Expats, business owners, and tourists struggle with high fees, banking red tape, and slow transactions. Bitcoin helped solve a lot of these problems.
The Birth of Bitcoin Jungle
Scotford and his team launched Bitcoin Jungle in late 2021 with a simple goal: get bitcoin into people’s hands and make it usable. However, there was one challenge — he had no technical background.
Determined to create a circular bitcoin economy, Scotford networked aggressively. He attended the first Adopting Bitcoin conference in El Salvador, approaching strangers with his vision:
“I was just walking around trying to find people who could help me make this economy, going up to random people saying ‘Hey, what can you do? We’re trying to make a circular economy in Costa Rica, can you help us?’ They all thought I was crazy.”
The breakthrough came when he turned to Bitcoin Twitter. Nicolas Burtey from Galoy encouraged him to create a wallet, and developer Lee Salminen forked the Bitcoin Beach wallet for their project.
“Within two weeks of Adopting Bitcoin, Lee forked the Galoy Bitcoin Beach wallet, which took Galoy by surprise. Even though they made their wallet to be forked if necessary, I don’t think they were expecting people to do it so fast and, I’d like to say, so well. They were like, ‘Okay, cool, who are these guys doing this?’”
Finally Bitcoin Jungle had its own working wallet, surprising even the Galoy team with the speed of execution.
Grassroots Adoption: One Vendor at a Time
How do you build a bitcoin economy from scratch? Scotford’s answer was simple: start at the farmers’ markets.
“We were like, okay, we’re going to get all the bespoke niche market sellers who are in this area. We have all these beautiful farmers markets, and we decided to approach these people first,” Scotford explained.
His team took a strategic approach, targeting market gatekeepers first.
“If you want to talk to every individual person, it’s really difficult. But if you can talk to the person who is the owner of the market, and then they can introduce you to their market stores, you’re already halfway there.”
Going stall by stall, they pitched Bitcoin’s advantages — no bank fees and better payment options. But adoption didn’t happen overnight, so Bitcoin Jungle initially offered a safety net — vendors could cash out at the end of the day.
“We would say to the vendors, ‘Look, accept bitcoin, and at the end of the day, if you don’t want to keep the bitcoin, we’ll buy it off you,’” Scotford recalled.
“When we first started, maybe 30–40% of the vendors were cashing up every day or at the weekends. Lee would be walking around with big fistfuls of money, cashing out vendors.”
But over time, something shifted — they started keeping their bitcoin.
“Eventually, the vendors started to learn themselves that, ‘Oh, actually it’s better to keep it.’ They would then pay for their tables in the markets using bitcoin. They thought, ‘Well, I don’t want to keep this bitcoin, I don’t really know what to do with it, but I can pay for my table.’ So there, the circular economy starts to happen.”
Today, Bitcoin Jungle runs with minimal intervention, and Scotford takes pride in their reliability.
“When you come here to Costa Rica, what we really pride ourselves on is that if someone says they accept bitcoin, 99% of the time, they will. And if they’re part of Bitcoin Jungle, they will 100% accept bitcoin and you will have a fluid experience with it.”
By mid-summer 2024 over 380 locations in Costa Rica accepted bitcoin
The Bitcoin Jungle Wallet and Real Usage
Bitcoin Jungle is an open-source community project built on the Bitcoin Lightning Network.
Acting as a community bank, the project processes a large number of transactions daily. To encourage proper security practices, Scotford’s team alerts their peers, reminding users to move their bitcoin to cold storage.
“If you’ve got too much bitcoin on your wallet, we send you a message telling you to move it to cold storage,” he explained. For larger businesses, they even offer hands-on assistance to secure funds properly.
Unlike the HODL-only philosophy that many Bitcoiners advocate, Bitcoin Jungle encourages spending.
“Michael Saylor says don’t spend your bitcoin. We say the opposite,” Scotford laughed. “We’re the antithesis of that. You need to spend it.”
Bitcoin Jungle’s Unique Approach to Costa Rica
Bitcoin Jungle isn’t just another Bitcoin adoption effort; it’s tailored to Costa Rica’s economy. The wallet operates in Costa Rican colónes, making transactions feel familiar to residents while ensuring tourists and expats can still interact easily.
The team has also introduced low-fee bitcoin ATMs, point-of-sale integrations, and partnerships that allow users to pay in bitcoin while the recipient receives local currency.
A major breakthrough came when Francis Pouliot from Bull Bitcoin joined forces with Bitcoin Jungle, bringing his expertise in banking infrastructure to the project.
This collaboration enabled seamless bitcoin payments that integrate directly with Costa Rica’s financial system, allowing users to pay anyone, even businesses that don’t directly accept bitcoin, while the recipient receives funds in colónes or dollars.
“I can go to a hardware store, order steel for my new basketball court, pay in bitcoin, and the store gets dollars,” Scotford said. “For a non-tech guy like me, it’s magical.”
Why Aren’t There More Bitcoin Jungles?
Scotford sees an opportunity for more localized bitcoin economies.
“There should be a Bitcoin Harbor, a Bitcoin Mountain, a Bitcoin Driveway,” he joked. “But instead of waiting for permission or corporate funding, people need to take action themselves.”
He emphasizes that building a circular bitcoin economy doesn’t require deep pockets. “I probably gave away $600 worth of bitcoin when we started — just $3 here, $4 there — to get people using it.”
The Future of Bitcoin Jungle
Bitcoin Jungle continues to grow, recently hosting events like the Bitcoin Freedom Festival and integrating bitcoin into community projects, including a school where tuition can be paid in bitcoin.
“The institutions have come in, but the grassroots projects haven’t caught up,” Scotford observed. “It’s time for people to stop sitting on their hands and start building.”
Bitcoin is permissionless, no one has to wait for approval to start using it. Bitcoin Jungle proves that with vision and persistence, anyone can build a thriving Bitcoin economy, one market stall at a time.
Get the latest from Bitcoin Jungle: follow them on X
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@ b1ddb4d7:471244e7
2025-06-18 18:01:14The Present Ecosystem It Is Not Just Calls
The role of telecommunications carriers has long since evolved beyond that of simple call connectors. Currently, they serve as actual digital centers that penetrate practically every facet of our interconnected lives. With more than 5.7 billion mobile service subscribers and 4.7 billion mobile internet users worldwide (roughly 58% of the global population), telecommunications are the foundation of the digital economy. It is anticipated that by 2030, this figure will rise to an astounding 5.5 billion mobile internet users, or 64% of the world’s population.
A variety of connectivity options are available in the current telecommunications ecosystem, ranging from home fiber optics to 5th generation of mobile networks, which is expected to be adopted globally by 57% by 2030, creating roughly 5.3 billion connections. Collaborations with streaming services that provide on-demand entertainment.
Current Telecom Ecosystem
From fiber optics to 5G technology, telecommunications companies have focused on diversifying global connectivity. By 2030, they are expected to reach 57% global adoption, resulting in around 5.3 billion connections.
There are partnerships with streaming platforms that have transformed carriers into true content gateways. This has helped the explosive growth of data traffic, which reached the mark of 26.53 exabytes per month in 2018.
These companies are offering some personalized business services, such as IoT, security and cloud solutions.
Furthermore, many carriers already provide basic financial services like mobile payments and device financing. This last one is the perfect starting point for a further revolution: the integration of Bitcoin into the telecom ecosystem.
Telecommunications and Bitcoin: A Perfect Match
Carriers’ use of Bitcoin is a radical rethinking of the business-customer relationship, not merely a new mode of payment. Here is how this new ecosystem could work:
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Customer Experience and Infrastructure – Before implementing Bitcoin, an carrier must build the necessary infrastructure. This entails creating mechanisms that may not only receive cryptocurrency payments but alsoIf companies want to lessen their exposure to volatility, they can automatically convert Bitcoin to fiat money. Companies can also easily integrate with current invoicing systems and provide a more straightforward user experience.
Imagine launching the app for your carrier, scanning a QR code, and having your bill paid or your monthly plan renewed in a matter of seconds. Without waiting for business days, without banking middlemen, and without exorbitant costs.
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Bringing in New Segments – In addition to making life easier for current clients, Bitcoin’s acceptance draws in entirely new demographics:
Those that appreciate innovation and wish to back trailblazing businesses are known as technology enthusiasts.
Advocates for privacy: Customers who favor transactions that need less personal information to be shared
Global clientele are tourists from other countries who can pay for services without worrying about regional restrictions or exchange rates.Carrier might develop targeted marketing, such as “early access to new devices for customers who use cryptocurrencies” or “10% discount on data top-ups when paid with Bitcoin,” to attract these demographics.
Ongoing Innovation: What Will Happen After Bitcoin?
When businesses embrace Bitcoin and fully utilize blockchain technology, the real revolution will take place. This strategy creates opportunities for developments like:
- Creative Smart Contracts – Smart contracts are self-executing, blockchain-based programs that eliminate middlemen and automate processes. This could be interpreted by carriers as:
- Instant service activation – Your Bitcoin payment has been validated and your international data package is activated automatically even before you land at the airport.Contracts that automatically expire at the designated time eliminate the need for a constant call to the call center.
- Simplified termination – Mini-smart contracts enable family members to automatically transfer excess mobile data.
This was recently illustrated by the Japanese carrier Rakuten Mobile, which unveiled a system that enables users to temporarily increase their bandwidth through smart contracts for a few hours (for instance, to broadcast live events) without modifying their primary plan.
- Creative Partnerships in the World Ecosystem – The carriers are able to establish strategic alliances with:
- Fintech companies that specialize in bitcoin to create integrated digital wallets.
- Startups creating telecom-specific decentralized applications (DApps).
- Academic institutions will investigate novel applications of blockchain technology in the telecommunications sector.
Given that the market is dominated by industry titans like China Mobile (794 million subscribers in 2023), Verizon (US$ 133.97 billion in 2023), and AT&T (US$ 161.5 billion in revenue in 2022), these partnerships have the potential to accelerate disruptive innovations that benefit the entire telecommunications ecosystem.
Reimagining the Customer Relationship with New Business Models
The incorporation of Bitcoin enables the investigation of business ideas that were before unfeasible:
- Microtransactions: Only Paying for the Things You Use – Processing fees in the traditional financial system make it impossible to charge tiny sums. This issue is resolved by Bitcoin, particularly via the Lightning Network, which permits:
- Payment per call second (think of paying R$0.001 per second for just the actual usage)
- – Acquiring small data packages (e.g., 500MB for a single movie)
- – Immediate access to high-quality WiFi networks at cafes or airports, with just the time spent connecting being charged,
The startup Althea Network, which enables communities to establish their own internet networks where users automatically pay for each byte consumed, is already testing this idea. The trend of increasing video traffic, which currently makes up 70% of all mobile data traffic and is predicted to reach 80% by 2028, is well aligned with this strategy.
- Loyalty Initiatives on the Blockchain: Conventional point systems have little transparency and are hard to use. A method based on blockchain can:
Make loyalty tokens that are equivalent to actual digital money.
Permit customer exchanges (you can trade or sell points you won’t use).
Form more extensive alliances wherein other businesses accept the carrier tokens.A system where users earn blockchain-based “T-points” tokens that can be turned into modest amounts of Bitcoin or swapped for other services is already being tested by South Korean carrier SK Telecom. In South Korea, one of the top markets for the adoption of 5G worldwide, this kind of innovation is especially pertinent.
Obstacles and Realistic Implementation Considerations
Despite the vast potential, there are important issues that must be resolved:
- Evolutionary Regulation – Countries’ cryptocurrency regulations differ greatly from one another and are always evolving. Carriers will require:
- Maintain specialized teams to keep an eye on regulatory developments, work with authorities to help create reasonable regulations, and create adaptable systems that can evolve to meet new needs.
- This strategy is crucial in light of the fact that the telecom industry is already dealing with a lot of regulatory pressure in different jurisdictions, as demonstrated by the Canadian government’s recent initiatives to encourage more access to MVNOs (mobile virtual network carriers) in 2023.
- Please read this to undertand how Governors don’t do anything to help you.
- Financial Management and Volatility – One difficulty is the volatility of Bitcoin pricing. In order to reduce hazards, carriers can:
- Convert a portion of payments into fiat money automatically.
Employ hedge services to guard against sharp swings.
Provide dynamic prices that change based on the state of the market. - Given that international carriers oversee yearly earnings in the hundreds of billions of dollars, these tactics are particularly pertinent.
- Convert a portion of payments into fiat money automatically.
- Education of Consumers – Many customers are still confused about cryptocurrencies. Strategies that work include:
- The carrier app’s simplified instructional
- Committed assistance for Bitcoin transactions
- Rewards for initial cryptocurrency purchases
With more than 5.7 billion mobile consumers worldwide, this educational initiative has the potential to significantly accelerate the widespread acceptance of cryptocurrencies.
Now is the time for deep digital transformation
Telecommunications companies that incorporate blockchain and Bitcoin into their ecosystem are doing more than simply introducing a new payment method; they are putting themselves at the vanguard of a significant digital revolution that will keep up with the industry’s explosive growth, which is expected to reach US$ 1.3 trillion globally by 2028.
The ability to innovate services, draw in creative clients, and open up new markets will be available to those that welcome this shift, which the conventional model would not allow. In order to prepare the infrastructure for this revolution, more than 300 commercial 5G networks will be operational globally beginning in 2024, marking the beginning of this shift.
As customers, we may anticipate more individualized, open, and effective services. Our civilization is progressing toward a telecommunications infrastructure that is fully suited to the digital era and capable of handling the enormous amount of data traffic
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@ cae03c48:2a7d6671
2025-06-18 18:00:52Bitcoin Magazine
Prenetics Becomes First Healthcare Firm to Launch Bitcoin Treasury Strategy With $20M BTC PurchasePrenetics Global Limited, a health sciences company, announced today that it has purchased $20 million worth of Bitcoin as part of a newly approved corporate treasury strategy. The company acquired 187.42 BTC at an average price of $106,712 and stated that its board has approved allocating the majority of its $117 million balance sheet to Bitcoin.
This follows the company’s strategic transfer of ownership of ACT Genomics, which increased its pro-forma cash to approximately $66 million and total liquid assets, including BTC and short-term holdings, to around $117 million.
According to a press release sent to Bitcoin Magazine, Danny Yeung, CEO of Prenetics stated, “With our strengthened balance sheet of $117 million in cash, BTC and short-term assets, we now have the financial foundation to pioneer innovative treasury management approaches, including our historic Bitcoin treasury strategy.”
Prenetics also announced the appointment of Andy Cheung, former COO of cryptocurrency exchange OKEx, to its Board of Directors. Cheung noted that the company’s Bitcoin strategy will include active treasury management, using tools such as derivatives and structured products.
“This isn’t about passive Bitcoin storage,” said Cheung. “We’re talking about dynamic treasury management using derivatives, yield strategies, and institutional-grade trading techniques.”
Prenetics plans to expand its Bitcoin holdings through institutional capital partnerships and to implement advanced return strategies. It also plans to accept Bitcoin payments across its direct to consumer platforms, including IM8 Health and CircleDNA.
In addition to Cheung, the company is working with two industry advisors, Tracy Hoyos Lopez, Chief of Staff at Kraken and a board member at the Bitcoin Advocacy Project, and Raphael Strauch, founder of crypto conference TOKEN2049.
“This is not a short-term play or market timing decision,” said Yeung. “We are implementing a comprehensive, long-term Bitcoin strategy that we believe will fundamentally transform our company’s value proposition.”
Prenetics reported strong recent growth, including a 336.5% year over year revenue increase in Q1 2025. It now operates three consumer health brands and maintains a deb free balance sheet.
Prenetics’ strategy shows Bitcoin’s tremendous growth and potential. But this time, from within the healthcare sector.
This post Prenetics Becomes First Healthcare Firm to Launch Bitcoin Treasury Strategy With $20M BTC Purchase first appeared on Bitcoin Magazine and is written by Jenna Montgomery.
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@ cae03c48:2a7d6671
2025-06-18 18:00:50Bitcoin Magazine
The Blockchain Group Buys $20 Million Worth Of BitcoinThe Blockchain Group has acquired an additional 182 Bitcoin for approximately €17 million ($19.6 million), further expanding its position as Europe’s first Bitcoin treasury company amid accelerating institutional adoption of Bitcoin reserves.
According to a press release issued June 18, the Euronext Growth Paris-listed company completed the purchases through multiple convertible bond issuances totalling over €18 million, subscribed by several investors, including UTXO Management, Moonlight Capital, and asset manager TOBAM.
JUST IN:
French publicly traded, The Blockchain Group buys an additional 182 #Bitcoin for €17.0 million
Nothing stops this train
pic.twitter.com/fwIqq934Yy
— Bitcoin Magazine (@BitcoinMagazine) June 18, 2025
The acquisitions bring The Blockchain Group’s total Bitcoin holdings to 1,653 BTC, purchased at an average price of €90,081 ($104,000) per coin. The company reported a “BTC Yield” – measuring Bitcoin holdings relative to fully diluted shares – of 1,173.2% year-to-date, significantly outpacing other major corporate holders.
The company’s latest purchases were executed through Swissquote Bank Europe and Banque Delubac, with custody provided by Swiss infrastructure provider Taurus. Additional funding came from the conversion of share warrants into 2.98 million ordinary shares, raising €1.6 million.
We’re seeing unprecedented growth in corporate Bitcoin treasury strategies. The Blockchain Group’s success has created a model for European companies, with new organizations announcing Bitcoin purchases almost weekly.
The company indicated potential plans to acquire an additional 70 BTC through ongoing transactions, which could bring its total holdings to 1,723 BTC. This follows recent Bitcoin treasury announcements from companies including Metaplanet, which now holds 10,000 BTC, and Strategy’s latest acquisition of 10,1000 BTC.
At press time, Bitcoin trades at $104,021, down 1.26% over the past 24 hours, as markets continue to process the implications of growing institutional adoption. The Blockchain Group’s shares were down 3.9% to €4.80 on Wednesday, trading on Euronext Paris.
This post The Blockchain Group Buys $20 Million Worth Of Bitcoin first appeared on Bitcoin Magazine and is written by Vivek Sen.
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@ cae03c48:2a7d6671
2025-06-18 18:00:48Bitcoin Magazine
K33 Announces Plans To Purchase Up To 1,000 BitcoinK33 AB, a leading digital asset brokerage and research firm, announced today the launch of a SEK 85 million direct share issue to fund the purchase of Bitcoin. The company aims to build Bitcoin as a core asset on its balance sheet, targeting the accumulation of up to 1,000 BTC as a strategic reserve.
PRESS RELEASE: K33 launches a share issue to finance the purchase of up to 1000 Bitcoin, with a minimum of SEK 85 million secured through pre-commitments pic.twitter.com/sG1LZjR6EI
— K33 (@K33HQ) June 18, 2025
The share issue, priced at SEK 0.1036 per share, is fully backed by existing shareholders and new investors. Proceeds from the raise will be used exclusively to acquire BTC, supporting K33’s accumulation strategy revealed in May. By acquiring BTC, the company aims to strengthen its balance sheet, boost brokerage margins, launch new products, and attract more investors.
“This raise marks a major milestone towards our initial goal of acquiring 1000 BTC before scaling further,” commented the CEO of the Company Torbjørn Bull Jenssen. “We strongly believe that Bitcoin represents the future of global finance and are positioning K33 to benefit maximally from this. A strong balance sheet built on Bitcoin enables us to significantly improve our brokerage operation while maintaining full exposure to Bitcoin’s upside potential.”
As part of the strategy, K33 recently completed its first Bitcoin acquisition, purchasing 10 BTC for approximately SEK 10 million on June 3. This transaction is the initial deployment of capital from the SEK 60 million investment commitment announced earlier this year to support the company’s BTC treasury.
“We expect Bitcoin to be the best-performing asset in the coming years and will build our balance sheet in Bitcoin moving forward,” stated Jenssen. “This will give K33 direct exposure to the Bitcoin price and help unlock powerful synergies with our brokerage operation. Our ambition is to build a balance of at least 1000 BTC over time and then scale from there.”
During its Q1 2025 Report and Strategic Outlook presentation, K33 underscored the accelerating institutional adoption of Bitcoin, referencing the rapid growth of the US Bitcoin ETFs, which attracted more capital in its first year than gold ETFs had in the past two decades.
“For K33, Bitcoin is not only a high-conviction asset — it’s also a strategic enabler,” Jenssen said. “With a sizable BTC reserve, we will be able to strengthen our financial position while unlocking new revenue streams, product capabilities, and partnerships.”
This post K33 Announces Plans To Purchase Up To 1,000 Bitcoin first appeared on Bitcoin Magazine and is written by Oscar Zarraga Perez.
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@ cae03c48:2a7d6671
2025-06-18 18:00:46Bitcoin Magazine
Bitcoin Tech Booms: Lightning Data Defies Digital Gold NarrativeEgo Death Capital’s portfolio reveals adoption metrics including $1.5 billion in Lightning-powered trading volume, as Block shocks the industry with their 9.7% Lightning Network yield.
While bitcoin treasury companies, debates about market structure bills, and strategic bitcoin reserve advocacy dominate the headlines in 2025, a trend is quietly growing in the background: the success of Bitcoin technology companies.
Increasingly recognized as digital gold and a long-term store of value, bitcoin is far more than just a shiny rock in cyberspace. As a software technology, Bitcoin is programmable and has unlocked a new paradigm of payments, custody, settlement and trading possibilities.
Nevertheless, some critics point to the empty blocks on the Bitcoin base layer and historically low transaction fees as implicit proof that Bitcoin is failing as a medium of exchange. Others claim that the Lightning Network has failed to get mainstream adoption and even argue that it suffers from significant privacy problems. But the opposite may be true.
New data coming out of various companies throughout the industry is starting to paint a different picture. Perhaps the Lightning Network has been so successful in drawing transactions off chain and making them more private that it is hard to quantify success metrics without companies involved sharing the data.
But, a variety of Bitcoin start-ups and companies using bitcoin to build out new financial infrastructure are now starting to boast of their success metrics, claiming numbers that suggest there is a strong product market fit beyond treasury strategies.
Jeff Booth, author of The Price Of Tomorrow and co-founder of the Bitcoin-focused VC firm Ego Death Capital, told Bitcoin Magazine he doesn’t “think the general public has any clue with how fast the Bitcoin ecosystem is growing.” Adding that, “They keep on hearing treasury companies this and politics that, and they’re missing the forest for the trees.”
Below follows a summary of various companies and projects demonstrating Bitcoin adoption in significant numbers, many of them within the Ego Death Capital portfolio.
Block: Earning Big on Lightning and Bitcoin Payments
The contrast in perspectives between the digital gold thesis and those that believe in Bitcoin as a payments technology was most recently seen at Bitcoin Vegas 2025 where Block, the parent company of Cash App, disclosed that they are earning 9.7% yield off their Bitcoin Lightning node.
Miles Suter, Bitcoin Product Lead at Block, told the live audience that “at the infrastructure layer, we’re earning nearly 10% bitcoin-on-bitcoin returns by efficiently routing real payments across the Lightning network. This isn’t yield from altcoin staking or reckless speculation; it’s from solving hard, real-time routing problems, and its real bitcoin-on-bitcoin returns from our corporate holdings via supporting real payments use cases.”
Besides Block’s stunning 9.7% figure announcement, which stood out as one of the most lasting impressions from the conference, Suter claimed that Cash App ranks “among the top bitcoin on-ramps in the U.S., accounting for nearly 10% of on-chain block space at any time,” adding that in 2024, its Lightning usage grew 7x and one in four of their outbound Bitcoin payments are processed on Lightning. These numbers highlight Block’s growth as a Bitcoin payments giant, now perhaps the most common merchant payments terminal and consumer payments app that integrates bitcoin.
Ego Death Capital
Ego Death Capital has been investing in Bitcoin infrastructure start-ups since 2022, initially raising a tactical 30 million dollar fund amid a boom in crypto and altcoin VC investments.
“When we first raised money, we actually targeted 30 million because the ecosystem at that time was really early. We realized we had to lean into these companies to help them scale. There were a lot of big crypto funds at that time, but they were spraying money everywhere else. And it was largely the exact opposite of what we believed would happen on Bitcoin.” Booth recalled that “Bitcoin was a protocol. It was developing in layers and it was early. And if you realized that and leaned in to help those companies that were developing in the layers, helping the infrastructure be created, then you would accelerate that. You would accelerate what we saw Bitcoin being, a currency, a store of value, an entirely new network.”
“We don’t have a failure in that fund,” Booth said of the firm’s first investment cohort, which included companies like Breez, Relai, LN Markets, Fedi, Wolf and Simple Proof. “That fund is just over three years old. It’s staggering. A number of those companies, I think three of those companies are already profitable — and profitable in bitcoin terms. So adding bitcoin to their treasury each month and growing incredibly fast.”
Breez: Powering a Global Lightning Payments Network
Breez, founded in 2018, is a self-custodial Lightning-as-a-service provider that enables developers to integrate Bitcoin payments into apps using its open source Breez SDK. By simplifying Lightning’s complexities, Breez has been driving widespread adoption across diverse industries.
“Over 40 apps have already implemented our SDK in production or beta since we launched it less than 18 months ago. Collectively, ~1.5 million users now have access to self-custodial, peer-to-peer bitcoin payments through these apps. These apps processed over $4.5 million in gross transaction volume in 2024,” wrote Roy Sheinfeld, CEO of Breez, in a January 2025 blog post.
The “Bitcoin Payments Report” by Breez and 1A1z, released February 2025, added, “The Lightning Network now reaches over 650 million users; driven by integrations with mainstream products, new developer tools, and growing merchant adoption.” A month later Sheinfeld published that “Lightning Pay’s user base has been growing with users moving a billion sats monthly.” Additionally, Breez’s integration with Klever Wallet brought Lightning to “100,000 monthly active users,” as stated in a December, 2024, blog post.
LN Markets: Lightning-Fueled Trading Takes Off
LN Markets, launched in 2020, is a Bitcoin-native derivatives trading platform, leveraging the Lightning Network for instant settlements and minimized counterparty risk.
Its Lightning-native login interface demonstrates they are on the cutting edge of Bitcoin technologies and unlocks user experience features that differentiate it from most other advanced trading platforms. The fast payment rails that result from this deep integration with the Lightning Network unlock faster settlement, lower withdrawal fees and provides access to smaller traders throughout the third world, with many users in South America in countries like Mexico, Brazil and Colombia.
“Basically we’ve gone from 50 million in monthly trading volume to 1.5 billion last month in May,” co-founder Romain Rouphael told Bitcoin Magazine, adding that they have gone from “one billion dollar yearly trading volume in 2023 to six billion last year to 12 billion this year.” Profitability is also strong, with Romain stating, “We double our revenue each year and we double our EBITDA as well every year,” and “We are doing millions of Lightning transactions every year” These figures highlight LN Markets’ strong and active user base as well as Lightning’s scalability.
The exchange focuses on B
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@ cae03c48:2a7d6671
2025-06-18 18:00:42Bitcoin Magazine
Bitdeer Raises $330M to Expand Bitcoin Mining and AI OperationsSingapore-based Bitcoin mining firm Bitdeer Technologies Group has launched a $330 million convertible notes offering, aiming to strengthen its mining operations, develop ASIC rigs, and scale its AI infrastructure.
The notes, due in 2031, carry an annual interest rate of 4.875% and may be converted into Bitdeer Class A shares at a 25% premium to the current stock price of $11.84, placing the conversion price at approximately $15.88 per share.
The offering is targeted at qualified institutional buyers under Rule 144A of the Securities Act. If investors exercise an option to buy more within 13 days, the offering could reach $375 million.
This is Bitdeer’s third convertible notes raise. Previously, the company secured $150 million in August and $360 million in November last year. According to Bitdeer, the offering is expected to close on June 23, 2025.
Net proceeds are expected to total roughly $319.6 million. Around $129.6 million will go toward a zero-strike call option, with $36.1 million allocated for concurrent note exchanges. The remaining funds will support datacenter expansion, new ASIC rig development, and general corporate needs.
Bitdeer is also conducting a note exchange, offering cash and equity to holders of its 8.50% convertible notes due 2029. That transaction includes approximately $36.1 million in cash and 8.1 million shares, exchanged for $75.7 million in outstanding notes.
This announcement follows Bitdeer’s recent growth. As previously reported, the company mined 196 BTC in May (worth over $21 million) and expanded its self mining hashrate to 13.6 EH/s. New SEALMINER rigs were deployed across sites in Texas, Norway, and Bhutan, and its AI cloud platform, powered by large language models, officially launched.
“In May 2025, we continued to deploy our SEALMINER mining rigs to our sites in Texas, U.S., Norway, and Bhutan, bringing Bitdeer’s self-mining hashrate to 13.6 EH/s,” said Matt Kong, Chief Business Officer at Bitdeer.
Bitdeer also raised capital from Tether in 2024 and secured $40 million from a debt facility with Matrix Finance in May. Both Bitdeer and Matrix are led by Jihan Wu, co-founder of Bitmain.
With its market cap now exceeding $2.3 billion, Bitdeer continues to invest in scaling its infrastructure and technology as competition in Bitcoin mining and AI computing intensifies.
This post Bitdeer Raises $330M to Expand Bitcoin Mining and AI Operations first appeared on Bitcoin Magazine and is written by Jenna Montgomery.
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@ cae03c48:2a7d6671
2025-06-18 18:00:38Bitcoin Magazine
The Trolls Are Coming: Defending Bitcoin Mining from Patent TrollsIntroduction: Patent Trolls Targeting Bitcoin Mining
Bitcoin’s use of elliptic curve cryptography (ECC), which is essential for generating key pairs and validating digital signatures, has drawn the attention of a nonpracticing entity (NPE), more commonly known as a patent troll. In May 2025, Malikie Innovations Ltd., a troll that acquired thousands of patents from BlackBerry’s portfolio, filed lawsuits against major mining firms Core Scientific (CORZ) and Marathon Digital Holdings (MARA). (Some considered MARA an original patent troll itself and thus have expressed schadenfreude at the current attacks.) Malikie claims that routine Bitcoin operations (like verifying transactions with ECC-based signatures) infringe on several ECC-related patents originally developed by Certicom (later owned by BlackBerry). The patents cover techniques for accelerated digital signature verification, finite field math optimizations and other ECC improvements.
Malikie’s lawsuits, in Texas’ Eastern District against CORZ and Western District against MARA, demand damages for past infringement and an injunction against further use of the patented methods. In essence, Malikie seeks to impose a licensing regime on Bitcoin’s core cryptographic functions, a move that could set a dangerous precedent for the entire industry. If Malikie succeeds, virtually anyone running Bitcoin software (miners, node operators and potentially even wallet providers) could be exposed to patent liability. This threat has galvanized the Bitcoin and open source communities to explore every available defensive tool. In this preparatory briefing, we examine:
- Historical legal strategies used to fend off troll lawsuits.
- The mechanics, costs and effectiveness of Inter Partes Review (IPR) in challenging software/crypto patents.
- Community-led responses (EFF, Linux Foundation, COPA, etc.) that help defendants by funding prior-art searches or legal defenses.
- The potential ramifications for Bitcoin mining if Malikie’s claims prevail, drawing parallels from other industries.
1. Historical Strategies Against NPE Patent Lawsuits
Over the past two decades, tech companies and industries have developed several tactics to combat patent trolls. Key strategies include challenging patent validity, shifting lawsuits to favorable venues via declaratory judgment actions, leveraging recent case law to dismiss abstract patents and simply refusing to settle in order to deter trolls.
While not all strategies will apply to these cases, for completeness I’ll outline these approaches:
Rigorous Invalidity Challenges (Prior Art – §102/103): The most direct way to neutralize a troll’s patent is to demonstrate that the patent should never have been granted in the first place because earlier technology already taught the same invention. Defendants search for prior art — such as earlier publications, academic papers, standards (RFCs) or open source code — that predate the patent’s priority date and disclose the claimed invention. If a single prior art reference embodies every element of a patent claim, the claim is “anticipated” (invalid for lack of novelty under 35 U.S.C. §102). If no one reference is complete but a combination of references would have been obvious to a skilled person, the claim is invalid for obviousness (§103). In the Malikie cases, for example, Bitcoiners have been called to urgently collect publications from before January 18, 2005 (the priority date of one asserted patent, U.S. 8,788,827), and before December 31, 2001 (for U.S. 7,372,960). to prove the patented ECC techniques were already known. The Bitcoin community has noted that Hal Finney and others actively tracked ECC patents and even delayed certain optimizations in Bitcoin until patents expired — for instance, the famed “GLV endomorphism” speedup was only added to Bitcoin Core after its patent lapsed (and caution on the GLV issue was taken by developers, which Malikie itself acknowledged in its complaint — paragraphs 20 and 21 of the MARA complaint, for instance). Unearthing such prior art may not only win the case at hand but invalidate the patent for everyone.
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Inter Partes Review (IPR) and Post-Grant Proceedings: Beyond raising invalidity in court, since 2012 defendants have relied on IPR at the Patent Trial and Appeal Board (PTAB) as a powerful forum to knock out bad patents. IPR is an administrative trial within the U.S. Patent Office where challengers can present prior patents or publications to show a granted patent is invalid. We detail IPR’s mechanics in Section 2, but historically it has been a favored tool against NPEs because of its high success rate (around 70%+ of patents see claims canceled when reviewed) and lower burden of proof (“preponderance of the evidence,” 51%, rather than the “clear and convincing,” 75%, standard in court). Companies sued by trolls often file IPR petitions early and then move to stay (or pause) the litigation pending the PTAB’s decision — a stay which many courts grant once an IPR is instituted, given the likelihood that the patent may be invalidated. Notably, in the landmark Personal Audio “podcasting patent” case, the Electronic Frontier Foundation (EFF) filed an IPR that successfully invalidated a troll’s patent on podcast distribution, even as the troll was suing podcasters in East Texas. That IPR, funded by over a thousand small donations from the community, culminated in the Patent Office canceling all claims of the patent in 2015, a result later affirmed on appeal. This victory protected not just the sued targets (like comedian Adam Carolla) but all podcasters going forward. Similarly, the best path for the Bitcoin ecosystem may be to file IPR (or the related Post-Grant Review) against Malikie’s ECC patents, leveraging the mountain of cryptography literature from the 1990s and early 2000s to demonstrate that Bitcoin’s use of ECC was not novel to Malikie’s assignors.
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Declaratory Judgment (DJ) Actions: Another defensive tactic is to preempt the troll by filing a declaratory judgment lawsuit in a preferred court, seeking a ruling that your product does not infringe or that the patent is invalid. Under U.S. law, a company that feels threatened by a patent (e.g., it received a demand letter or sees peers being sued) can sometimes sue first if it can show a substantial controversy. The goal is to avoid being haled into the NPE’s chosen venue (historically, the Eastern District of Texas was favored by trolls) and instead litigate in a more neutral or defendant-friendly forum. For instance, when notorious troll Lodsys threatened dozens of small app developers over in-app purchase patents, one strategy (supported indirectly by Apple and Google) was to seek declaratory rulings outside of East Texas to undermine the troll’s jurisdiction. In practice, DJ actions can prompt a faster resolution or even settlement on better terms. However, the patent owner must have made a concrete infringement assertion to establish the requisite “case or controversy.” In Malikie’s situation, if other Bitcoin companies (exchanges, wallet providers, smaller miners) suspect they are next in line, those companies could file a declaratory suit in a jurisdiction of their choice. This would flip the script, making Malikie the defendant and potentially consolidating the fight in a forum less favorable to NPEs.
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Motions to Dismiss Under Alice (35 U.S.C. §101): Since the 2014 Alice Corp. v. CLS Bank decision, many software patents have been invalidated early in litigation for claiming unpatentable abstract ideas. Courts now examine whether a patent is directed to a fundamental abstract idea (like a mathematical formula) without an “inventive concept.” Defendants often file Rule 12(b)(6) motions to dismiss, arguing the patent is invalid on its face under §101. While cryptographic algorithms can be viewed as mathematical computations (a classic abstract idea), success with an Alice motion depends on how the patent claims are drafted. If the claims merely cover a generalized math formula or the concept of using ECC on a computer, a judge could void them as abstract. Indeed, some defendants have beaten trolls this way, sparing the cost of trial. In Malikie’s case, their patents seem to cover specific techniques to speed up ECC computations (like endomorphisms, modular reduction optimizations, etc.) — arguably “technical improvements” in cryptography rather than a naked abstract idea. That may make an Alice challenge less straigh
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@ dfa02707:41ca50e3
2025-06-18 17:02:58Headlines
- Twenty One Capital is set to launch with over 42,000 BTC in its treasury. This new Bitcoin-native firm, backed by Tether and SoftBank, is planned to go public via a SPAC merger with Cantor Equity Partners and will be led by Jack Mallers, co-founder and CEO of Strike. According to a report by the Financial Times, the company aims to replicate the model of Michael Saylor with his company, MicroStrategy.
- Florida's SB 868 proposes a backdoor into encrypted platforms. The bill and its House companion have both passed through their respective committees and are headed to a full vote. If enacted, SB 868 would require social media companies to decrypt teens' private messages, ban disappearing messages, allow unrestricted parental access to private messages, and likely eliminate encryption for all minors altogether.
- Paul Atkins has officially assumed the role of the 34th Chairman of the US Securities and Exchange Commission (SEC). This is a return to the agency for Atkins, who previously served as an SEC Commissioner from 2002 to 2008 under the George W. Bush administration. He has committed to advancing the SEC’s mission of fostering capital formation, safeguarding investors, and ensuring fair and efficient markets.
- Solosatoshi.com has sold over 10,000 open-source miners, adding more than 10 PH of hashpower to the Bitcoin network.
"Thank you, Bitaxe community. OSMU developers, your brilliance built this. Supporters, your belief drives us. Customers, your trust powers 10,000+ miners and 10PH globally. Together, we’re decentralizing Bitcoin’s future. Last but certainly not least, thank you@skot9000 for not only creating a freedom tool, but instilling the idea into thousands of people, that Bitcoin mining can be for everyone again," said the firm on X.
- OCEAN's DATUM has found 100 blocks. "Over 65% of OCEAN’s miners are using DATUM, and that number is growing every day. This means block template construction is making its way back into the hands of the miners, which is not only the most profitable for miners on OCEAN but also one of the best things for Bitcoin," stated the mining pool.
Source: orangesurf
- Arch Labs has secured $13 million to develop "ArchVM" and integrate smart-contract functionality with Bitcoin. The funding round, valuing the company at $200 million, was led by Pantera Capital, as announced on Tuesday.
- Tesla still holds nearly $1 billion in bitcoin. According to the automaker's latest earnings report, the firm reported digital asset holdings worth $951 million as of March 31.
- The European Central Bank is pushing for amendments to the European Union's Markets in Crypto Assets legislation (MiCA), just months after its implementation. According to Politico's report on Tuesday, the ECB is concerned that U.S. support for cryptocurrency, particularly stablecoins, could cause economic harm to the 27-nation bloc.
- TABConf 2025 is scheduled to take place from October 13-16, 2025. This prominent technical Bitcoin conference is dedicated to community building, education, and developer support, and it is set to return in October. Get your tickets here.
- Kaduna Lightning Development Bootcamp. From May 14th to 17th, the Bitcoin Lightning Developer Bootcamp will take place in Kaduna, Nigeria. Thisevent offers four dynamic days of coding, learning, and networking. Organized by Africa Free Routing and supported by Btrust, Tether, and African Bitcoiners, this bootcamp is designed as a gateway for African developers eager to advance their skills in Bitcoin and Lightning development. Apply here.
Source: African Bitcoiners.
Use the tools
- Core Lightning (CLN) v25.02.2 as been released to fix a broken Docker image. The issue was caused by an SQLite version that did not support an advanced query.
- Blitz wallet v0.4.4-beta introduces several updates and improvements, including the prevention of duplicate ecash payments, fixes for background ecash invoice handling, the ability for users to send payments to BOLT12 invoices from their Liquid balance, support for Blink QR codes, a lowered minimum amount for Lightning-to-Liquid payments to 100 sats, the option to initiate a node sync via a swipe gesture on the wallet's home screen, and the introduction of opt-in or opt-out functionality for newly implemented crash analytics via settings.
- Utreexo v0.5.0, a hash-based dynamic accumulator, is now available.
- Specter v2.1.1 is now available on StartOS. "This update brings compatibility with Bitcoin Core v28 and incorporates several upstream improvements," said developer Alex71btc.
- ESP-Miner (AxeOS) v2.7.0b1 is now available for testing.
- NodeGuard v0.16.1, a treasury management solution for Lightning nodes, has been released.
- The latest stacker.news updates include prompts to add a receiving wallet when posting or making comments (for new users), an option to randomize poll choices, improved URL search, and a few other enhancements. A bug fix for territories created after 9/19/24 has been implemented to reward 70% of their revenue to owners instead of 50%.
Other stuff
- The April edition of the 256 Foundation's newsletter is now available. It includes the latest mining news, Bitcoin network health updates, project developments, and a tutorial on how to update FutureBit's Apollo 1 to the Apollo 2 software.
- Siggy47 has posted a comprehensive RoboSats guide on stacker.news.
- Learn how to run your own Nostr relay using Citrine and Cloudflare Tunnels by following this step-by-step guide by Dhalism.
- Max Guise has written a Bitkey roadmap update for April 2025.
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PlebLab has uploaded a video on how to build a Rust wallet with LDK Node by Ben Carman.
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@ 4f0a2f7a:9dc7fd0e
2025-06-18 18:47:51Web Application Specification
Overview
This document outlines the plan to build a complete web application with user authentication, REST API, database schema, frontend UI, and a comprehensive test suite.
High-Level Plan
- Define core application functionality.
- Design the database schema.
- Develop the backend (REST API and authentication).
- Develop the frontend (UI).
- Implement the test suite.
Requirements (Initial)
- User registration, login, and logout.
- REST API for data interaction.
- Database to store application data.
- Frontend UI for user interaction.
- Automated test suite.
Next Steps
- Gather detailed requirements for the application's core functionality.
- Choose appropriate technologies (backend framework, frontend framework, database system).
- Begin designing the database schema based on requirements.
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@ eb0157af:77ab6c55
2025-06-18 17:02:38Only 1% of stablecoin transactions in 2024 are linked to criminal activity.
A recent report by TRM Labs has revealed new data on stablecoin usage in 2024. Contrary to widespread perception, 99% of stablecoin transactions were entirely legal and compliant with existing regulations.
The research shows that over 60% of last year’s total transaction volume was conducted using dollar-pegged tokens.
One key point highlighted in the report is the intrinsic traceability of stablecoins. Operating on public blockchains, these digital currencies allow for highly precise transaction monitoring through specialized analytics tools.
Issuers of centralized tokens like USDT and USDC also have the ability to freeze or permanently remove tokens associated with illicit activities.
TRM Labs data shows a 24% decrease in crypto-related criminal activity compared to 2023, with a total of $45 billion representing just 0.4% of overall crypto transaction volume. This decline is attributed to increased law enforcement efforts, stronger industry collaboration, and the growing adoption of advanced analytics tools.
According to TRM Labs, regulatory clarity provided by legislation such as the GENIUS Act could accelerate stablecoin adoption among major banks, financial institutions, and corporations. Many of these entities are already testing stablecoin-based infrastructures for cross-border payments, supply chain management, and programmable finance.
The post Stablecoins: new report debunks myths about illicit use appeared first on Atlas21.
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@ b1ddb4d7:471244e7
2025-06-18 17:02:18In a quiet corner of the world, bitcoin mining operations in Africa are turning electricity into digital currency and in the process, redefining how value is created.
At its core, bitcoin mining involves validating transaction information before adding new blocks to the Bitcoin blockchain by competing to solve a cryptographic puzzle that meets a specific criterion.
Globally, mining plays a key role in keeping the blockchain decentralized and secure. The system depends on miners to verify and record transactions, mainly to prevent a problem called double spending, the digital version of using the same money twice.
To understand this better, imagine Charles sends $5 to Amanda. With physical cash, Amanda can trust the note is real and hasn’t been used elsewhere. But with digital currency, copying data is easy, so how can she be sure that the same $5 wasn’t sent to someone else too? That’s the exact problem Bitcoin mining helps solve.
In recent years, Africa has started to draw attention in this space, positioning itself as a key hub in global bitcoin mining. While there may be less than 2 million bitcoin left to be mined from the total 21 million supply, the rise of mining operations in Africa has sparked excitement, creating new jobs and drawing in foreign capital.
Although some countries still grapple with power shortages and the energy demands of mining, many citizens view bitcoin as a more stable store of value and a safeguard against the volatility of their local currencies.
At the same time, Africa’s wealth of hydro, solar, wind, and geothermal resources makes the continent one of the most promising regions for cost-effective and sustainable mining.
What Makes a Large-Scale Bitcoin Mining Operation in Africa?
It all starts with difficulty. Bitcoin mining isn’t just about solving a puzzle, it’s about solving one that keeps getting harder. Mining difficulty refers to how much computational work is needed to generate a number lower than the target hash.
This difficulty automatically adjusts every 2,016 blocks (about every two weeks), depending on how quickly miners solved the previous batch. If mining is fast and efficient, the network increases the difficulty; if miners drop off and block times slow, it reduces it, all to maintain a consistent block production time of roughly 10 minutes.
The significance of mining difficulty lies in the increased demands it places on mining operations. As difficulty rises, miners require more powerful hardware, cost-effective energy sources, advanced infrastructure, and substantial financial investment. These requirements distinguish large-scale mining operations from smaller, casual miners.
In short, it’s the difficulty of mining that births the need for large facilities, massive energy inputs, industrial-grade hardware, and significant financial investment, the very traits that define a “large” bitcoin mining operation.
This leads us to the 4 key factors that define large Bitcoin mining operations in Africa, each one a direct response to the growing demands of the network:
1. Facility size and infrastructure:
The physical size of a mining facility is a direct reflection of its capacity to house mining equipment and support systems. Larger operations typically have thousands of mining rigs installed, supported by extensive infrastructure such as advanced cooling systems and stable power supplies.
These are critical to ensure that the equipment runs continuously and efficiently, given the intense heat and electricity demands of mining.
While it is possible to mine Bitcoin using desktop computers or gaming rigs by joining mining pools, these setups are limited in profitability. Mining pools distribute rewards based on the computational power contributed, meaning small or less efficient machines earn only modest returns.
To compete effectively, mining operations invest in specialized hardware known as Application-Specific Integrated Circuit (ASIC) miners. These machines are far more powerful and energy-efficient than regular computers but require significant capital investment, with prices ranging from $4,000 to $12,000 per rig depending on their performance.
Large-scale operations typically deploy hundreds or thousands of these ASIC miners, which necessitates the large facilities and sophisticated infrastructure mentioned earlier. In this way, the size of the facility and the sophistication of the mining equipment are tightly linked, together defining the overall scale and capability of a bitcoin mining operation.
2. Hashrate contribution:
Hashrate refers to the computational power used to mine and process transactions on the Bitcoin network. A higher hashrate indicates a more significant contribution to the network’s security and transaction processing.
Large mining operations often possess substantial hashrate, measured in exa hashes per second (EH/s). For instance, as of July 2024, the Bitcoin network’s hashrate was approximately 733.41 EH/s.
3. Energy consumption and power source:
Bitcoin mining is energy-intensive. The total energy consumption of the Bitcoin network has been estimated at 175.87 terawatt-hours annually, comparable to the power consumption of Poland. Large mining operations often seek locations with access to cheap and reliable energy sources, such as hydroelectric, solar, or wind power, to reduce operational costs and environmental impact.
4. Financial banking and investor interest:
Significant financial investment is required to establish and maintain large-scale mining operations. This includes the cost of mining hardware, facility construction, energy procurement, and operational expenses. Companies with substantial financial backing can invest in cutting-edge technology and infrastructure, enhancing their mining capabilities.
Overview of Bitcoin Mining in Africa
Africa is beginning to carve out its share of the global Bitcoin mining market, which was valued at $2.45 billion in 2024 and is projected to reach $8.24 billion by 2034.
As Bitcoin’s value continues to rise, countries across the continent are positioning themselves to benefit, many by tapping into abundant renewable energy sources and taking advantage of regulatory ambiguity or excess energy production.
Ethiopia currently leads the continent in Bitcoin mining activity, with around 2.5% of the global hashrate reportedly coming from operations powered entirely by renewable energy.
This energy mismatch has attracted major miners from China and other regions, who see an opportunity to monetize surplus electricity. Ethiopia’s success showcases how renewable energy and mining can coexist sustainably while contributing meaningfully to state revenue.
Kenya follows closely behind. As the top geothermal energy producer in Africa, with an installed capacity of 863 MW, the country is using its energy advantage to support sustainable mining.
Nigeria is emerging as a serious contender. While not yet dominant, its large population, increasing tech engagement, and growing interest in using flared gas for mining signal potential for expansion. Nigeria’s complex but evolving regulatory landscape also leaves room for further mining developments as the government explores clearer crypto frameworks.
Malawi represents a more localized model of Bitcoin mining. By converting rainfall-powered microgrids into revenue-generating infrastructure, Malawi shows how small-scale mining can play a powerful role in community development and rural electrification.
In Libya, Bitcoin mining is technically illegal, but that hasn’t stopped it. Despite the ban, underground mining continues to thrive thanks to heavily subsidized electricity. In 2021, Libyan miners accounted for an estimated 0.6% of the global Bitcoin production, the highest in both the Arab world and Africa at the time. Today, mining reportedly consumes around 2% of the country’s electricity, even as it operates in the shadows.
Angola rounds out the list with limited public data but notable potential. The country struggles with energy inefficiencies, losing nearly 40% of its hydroelectric power during transmission. Some reports suggest Bitcoin miners are beginning to capitalize on this otherwise stranded energy, though large-scale operations are yet to surface.
What unites these countries is a shared set of conditions: untapped or mismanaged energy resources, an openness or gray area in regulation, and the growing understanding that Bitcoin mining can serve as a financial incentive to build and stabilize decentralized energy systems.
Whether through massive hydroelectric projects or rural microgrids, Bitcoin mining is emerging as both an energy monetization strategy and a bridge to infrastructure development across Africa.
Profiles of the Largest Bitcoin Mining Operations in Africa
1. BitCluster (Ethiopia)
As of 2024, Bitcoin mining in Africa is largely concentrated in
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@ cae03c48:2a7d6671
2025-06-18 17:01:56Bitcoin Magazine
Fold Holdings Secures $250 Million Equity Deal to Expand Bitcoin TreasuryToday, Fold Holdings, Inc. (NASDAQ: FLD), the first publicly traded bitcoin financial services company, has announced a $250 million equity purchase agreement to significantly increase its bitcoin holdings.
JUST IN:
Publicly traded Fold secures $250 million equity facility to buy more #Bitcoin pic.twitter.com/M7E3fzwAsT
— Bitcoin Magazine (@BitcoinMagazine) June 17, 2025
Fold Holdings has the option, but not the obligation, to issue and sell up to $250 million in new common stock. The ability to access the funds is subject to certain conditions, including the requirement that a registration statement covering the resale of the stock be filed with and approved by the Securities and Exchange Commission (SEC).
“The Company is not required to use the Facility and controls the timing and amount of any drawdown on the Facility, subject to certain restrictions under the Facility,” said the press release. “The Company expects to use the net proceeds from the Facility, if any, primarily to acquire additional bitcoin for Fold’s corporate treasury.”
The shares offered under the facility will be issued through a private placement, relying on exemptions from the registration requirements of the Securities Act of 1933 and Regulation D. Fold noted that it “plans to file with the SEC a registration statement relating to the resale of the Common Stock issuable under the Facility.”
“The offers and sales of the Common Stock issuable under the Facility will be made in a private placement in reliance on an exemption from the registration requirements of the Securities Act of 1933,” according to the press release. “The Company cannot draw on the Facility, and the Common Stock may not be sold nor may offers to buy be accepted, prior to the time that the registration statement covering the resale of the Common Stock is declared effective by the SEC.”
On May 19, Fold also announced the launch of its Bitcoin gift card, marking its entry into the $300 billion U.S. retail gift card market. This new product allows consumers to purchase and gift bitcoin through familiar retail channels, with plans to expand to major retailers nationwide throughout the year.
“This gift card gives us distribution directly to millions of Americans who may not be buying Bitcoin because they haven’t downloaded a new app, don’t have a brokerage account, or haven’t seen the ETF,” said the Chairman and CEO of Fold Will Reeves.
“I think there’s a real chance by the end of 2025 that Bitcoin becomes the most popular gift in America because of this card,” stated Reeves.
This post Fold Holdings Secures $250 Million Equity Deal to Expand Bitcoin Treasury first appeared on Bitcoin Magazine and is written by Oscar Zarraga Perez.
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@ cae03c48:2a7d6671
2025-06-18 17:01:33Bitcoin Magazine
U.S. Senate Passes Stablecoin Bill The GENIUS ActThe U.S. Senate has passed the Guiding and Establishing National Innovation for U.S. Stablecoins (GENIUS) Act (S. 394) by a vote of 68-30, establishing the first comprehensive federal framework for fiat-backed stablecoins.
The bipartisan legislation was introduced by Senator Bill Hagerty and co-sponsored by Senators Tim Scott, Kirsten Gillibrand, and Cynthia Lummis. It passed under the official title “Guiding and Establishing National Innovation for U.S. Stablecoins of 2025.”
The United States Senate has passed the GENIUS Act
— Bo Hines (@BoHines) June 17, 2025
“Today, on a bipartisan basis, the Senate passed its first piece of major legislation this Congress with my bill—the GENIUS Act,” said Senator Hagerty. “With GENIUS, the United States is one step closer to becoming the crypto capital of the world.”
The GENIUS Act tightly regulates payment stablecoins, requiring 1:1 dollar-backed reserves, monthly disclosures, audits, and clear federal or state licensing. It prohibits algorithmic coins and places strict limitations on rehypothecation and commingling of reserves. Importantly, the bill also amends existing securities laws to explicitly state that compliant stablecoins are not securities—freeing them from SEC jurisdiction.
While the bill is aimed at stablecoins, many Bitcoin proponents see it as a win since stablecoins can act as a bridge into Bitcoin, enabling on-ramps, easier settlements, and institutional access.
And as the financial system modernizes, trusted access points like dollar-backed tokens could play a role in onboarding new Bitcoin users—especially in international markets and corporate treasuries.
“The U.S. Senate has passed the GENIUS Act — landmark stablecoin legislation that provides regulatory clarity, enhances consumer protection, and extends U.S. dollar dominance online,” said President Donald Trump’s AI & Crypto Czar David Sacks. “Thanks to President Trump for his leadership on crypto & Senator Hagerty for authoring the bill.”
The passage of the GENIUS Act may be the clearest signal yet that the U.S. is preparing for a stablecoin and Bitcoin-powered future.
This post U.S. Senate Passes Stablecoin Bill The GENIUS Act first appeared on Bitcoin Magazine and is written by Jenna Montgomery.
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@ cae03c48:2a7d6671
2025-06-18 17:01:28Bitcoin Magazine
Swiss Bitcoin Platform Relai & Casa Partner to Offer Multisig Bitcoin SecurityToday, Relai, a Swiss Bitcoin platform, announced it has partnered with Casa to introduce a new Bitcoin saving and security solution, according to a press release sent to Bitcoin Magazine.
“Self-custody is at the heart of Bitcoin’s promise,” said the Co-Founder and CTO of Relai Adem Bilican. “As our users continue to accumulate and grow their holdings over time, we recognize the need for long-term solutions designed for serious Bitcoin enthusiasts. Casa is the ideal partner – a sovereignty-focused and user-friendly solution. Together, we’re helping users secure not just their savings, but their legacy.”
According to the press release, the app has over 500,000 downloads, more than 85,000 active users, and a total user investment exceeding $1 billion. These figures reflect growing user engagement with self-custody Bitcoin solutions intended for long-term use.
Self-custody is a fundamental aspect of Bitcoin ownership, but it also comes with certain risks, particularly around long-term security. The partnership introduces a multisignature (multisig) custody option, which requires multiple keys to access funds. This setup can help mitigate the vulnerabilities of single-key storage.
Through the integration, users who purchase Bitcoin via Relai will have the option to store their assets using Casa’s multisig system. The offering also includes an inheritance feature that allows users to designate a beneficiary, adding a layer of planning for asset transfer across generations.
“Casa’s mission is to maximize sovereignty and security in the world,” stated the CEO of Casa Nick Neuman. “The best way we can do that today is by making sovereign bitcoin custody as safe and simple as possible. Our partnership with Relai will help people stack bitcoin and store it securely, for themselves and their families.”
According to both companies, the integration represents a first-of-its-kind model that combines Bitcoin accumulation with long-term custody and inheritance planning for everyday users.
This post Swiss Bitcoin Platform Relai & Casa Partner to Offer Multisig Bitcoin Security first appeared on Bitcoin Magazine and is written by Oscar Zarraga Perez.
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@ b1ddb4d7:471244e7
2025-06-18 09:01:10Why are Stripe Alternatives are growing like mushrooms? When it comes to online payment processing, Stripe has long dominated the conversation.
However, with its complex pricing structure, strict policies and first-world focus, many entrepreneurs and companies are actively seeking viable Stripe alternatives.
Whether you’re a SaaS startup, e-commerce store, or global enterprise, choosing the right payment processor can significantly impact your bottom line and customer experience.
Table of Contents
- Why Consider Stripe Alternatives?
- The Complete List of Stripe Alternatives
- Additional Notable Mentions
- How to Choose the Right Stripe Alternative
- Conclusion
Why Consider Stripe Alternatives?
Before diving into our comprehensive list, it’s worth understanding why businesses are exploring alternatives to Stripe. While Stripe offers robust features and excellent developer tools, some businesses face challenges with pricing transparency, limited global coverage, or specific industry requirements that Stripe doesn’t fully address.
The Complete List of Stripe Alternatives
Based on extensive research and analysis of the payment processing landscape, here are 27 proven Stripe alternatives that could be the perfect fit for your business:
1. Flash – Easiest Bitcoin Payment Solution
Flash is the easiest Bitcoin payment gateway for businesses to accept payments. Supporting both digital and physical enterprises, Flash leverages the Lightning Network to enable fast, low-cost Bitcoin transactions. Launched in its 2.0 version in March 2025, Flash is at the forefront of driving Bitcoin adoption in e-commerce.
2. Lemon Squeezy – The SaaS-Focused Alternative
Dubbed as “acq’d by Stripe,” Lemon Squeezy offers a comprehensive solution specifically designed for digital product sales and SaaS businesses. It provides strong customer support, built-in analytics, and handles payments, subscriptions, global tax compliance, and fraud prevention in one platform.
3. Gumroad – Creator Economy Champion
Gumroad has carved out a niche serving creators and small businesses by providing tools for selling digital products, physical goods, and subscriptions. It’s particularly popular among content creators, artists, and independent entrepreneurs who want to experiment with various ideas and formats. They also open-sourced their code which is quite the ‘chad-move’.
4. Paddle – All-in-One SaaS Commerce
Paddle caters to SaaS and software companies by offering a comprehensive platform with billing, licensing, and global tax handling capabilities. It’s designed to be a complete solution for subscription-based businesses, handling payments, tax, and subscription management in one platform.
5. FastSpring – Global E-commerce Specialist
FastSpring specializes in e-commerce solutions for software and SaaS companies, with a focus on global payments and subscription management. According to TechnologyAdvice, it’s particularly strong for international transactions and helps companies sell more, stay lean, and compete big.
6. 2Checkout – Versatile Payment Solutions
2Checkout (now part of Verifone) offers versatile payment solutions excelling in global payments, subscription billing, and digital commerce. One of the best stripe alternatives as it’s an all-in-one monetization platform that maximizes revenues and makes global online sales easier, supporting over 200 countries and territories.
7. Payoneer – Cross-Border Payment Expert
Payoneer simplifies cross-border payment solutions, offering local payment ease globally with a focus on market expansion and multi-currency support. It’s trusted by small to medium-sized businesses for global payment solutions and international money transfers.
8. Chargebee – Subscription Management Leader
Chargebee is a subscription management platform perfect for SaaS and SMBs, with robust billing and revenue management features. If you were looking for stripe alternatives to setup subscriptions, Chargebee might be right for you. It streamlines revenue operations and helps businesses grow efficiently with comprehensive subscription billing capabilities.
9. Maxio (formerly Chargify) – B2B SaaS Billing
Maxio offers a robust platform for B2B SaaS billing and financial operations, focusing on growth and efficiency for subscription businesses. It’s the most complete financial operations platform for B2B SaaS, bringing core financial operations into one platform.
10. Recurly – Dynamic Subscription Management
Recurly offers dynamic subscription management platform, excelling in churn management and data insights for subscription growth. It’s the only proven platform that expands and protects your recurring revenue with subscription management, recurring billing, and payments orchestration.
11. Braintree – PayPal’s Enterprise Solution
Braintree (by PayPal) provides a versatile global payments platform, integrating multiple payment methods with a focus on conversion and security. It delivers end-to-end checkout experiences for businesses, offering single-touch payments and mobile optimization.
12. PayKickstart – Modern Commerce Platform
PayKickstart offers a modern commerce platform for online billing and affiliates, focusing on revenue maximization and churn minimization. It’s the most complete checkout, recurring billing, affiliate management, and retention solution with global capabilities.
13. PayPro Global – Full-Service E-commerce
PayPro Global offers a full-service eCommerce solution for selling software and SaaS, focusing on global payments, tax compliance, and customer support. It provides flexible solutions with over 70 payment methods and great support for software companies.
14. Shopify Payments – E-commerce Integration
Integrated with Shopify, this service is ideal for SMBs in eCommerce, offering a seamless shopping cart and payment experience. It’s the simplest way to accept online payments, automatically set up for major methods with no fees for some payment types.
15. Square – Versatile POS and Payment Solutions
Square provides versatile POS and payment solutions for small businesses with a strong focus on retail and mobile payments. Forbes Advisor notes it as one of the top alternatives for businesses needing both online and offline payment capabilities.
16. Zoho Billing – Integrated Business Solution
Zoho Billing is an online recurring billing and subscription management solution, ideal for small and medium-sized businesses seeking professional invoice creation, time and expense tracking, and improved cash flow management. Zoho isn’t just competing for stripe alternatives, they offer a ton of other products and services.
17. WePay – Chase Company Integration
WePay, a Chase company, provides integrated payment solutions for ISVs and SaaS companies with customizable payment solutions. It’s designed for platforms like marketplaces and small business tools, offering seamless user experience and fraud protection.
18. QuickBooks Payments – SMB Accounting Integration
This service provides seamless accounting and payment solutions for SMBs and SaaS businesses, featuring real-time tracking and automated bookkeeping. It lets small businesses accept payments online from anywhere with easy integration into QuickBooks accounting.
19. Mangopay – Marketplace Payment Infrastructure
Mangopay offers a modular payment infrastructure for marketplaces and platforms, emphasizing flexibility, global payouts, and AI-powered anti-fraud. It uses flexible wallets built to orchestrate fund flows and monetize payment experiences.
20. Coinbase Commerce – Cryptocurrency Payments
Coinbase Commerce enables businesses to accept payments from around the world using cryptocurrency. It offers instant settlement, low fees, and broad asset support, making it easy for merchants to accept digital currency payments globally.
21. BTCPay Server – Open-Source Bitcoin Processor
BTCPay Server is a self-hosted, open-source cryptocurrency payment processor with 0% fees and no third-party involvement. It’s secure, private, censorship-resistant, and completely free for businesses wanting full control over their Bitcoin payments.
22. Lago – Open-Source Billing Alternative
Lago is an open-source alternative to Stripe Billing and Chargebee, specializing in billing and metering in one place for usage-b
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@ 000002de:c05780a7
2025-06-18 16:41:41By this all people will know that you are my disciples, if you have love for one another.”
I've been meditating on these words from our savior since Easter. In these times I need to remind myself of this pretty much every day.
https://stacker.news/items/1009542
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@ eb0157af:77ab6c55
2025-06-18 01:02:06Carl Rickertsen completely exits his position in Strategy as insiders sell $864 million worth of stock.
As reported by Protos, Carl Rickertsen, a member of Strategy’s board of directors, has fully liquidated his entire shareholding for over $10 million.
Rickertsen’s decision to completely exit his Strategy position marks a sharp shift from his previous investment stance. In 2022, the executive had shown confidence in the company by investing $700,000 in MSTR shares.
On June 13, 2022, Rickertsen purchased $608,000 worth of MSTR stock at $152 per share. Since then, the stock has rallied 152%. However, by 2023, the director had already sold half of his 4,000-share position.
Rickertsen’s approach to managing his holdings has become increasingly aggressive in recent years. Since joining the board in 2019, he has adopted a strategy of immediately liquidating any stock options received.
One example of this tactic occurred on June 2, when he acquired and sold 26,390 MSTR shares on the same day.
As of June 5 this year, Rickertsen reported zero vested Strategy shares, marking the end of his equity involvement with the company.
Rickertsen’s situation is not an isolated case within Strategy. Data from the Securities and Exchange Commission (SEC) reveals a controversial picture. According to information gathered by secform4.com, over the past five years, total insider sales have exceeded purchases by $864 million. This imbalance in insider transactions could raise questions about executives’ confidence in the company’s future.
The post Strategy director liquidates all his MSTR shares appeared first on Atlas21.
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@ eb0157af:77ab6c55
2025-06-18 01:02:03The banking giant is exploring an expansion of its blockchain services, focusing on digital payments and currencies.
JPMorgan Chase has filed a new trademark application for the name “JPMD.” The filing was submitted on June 15 to the United States Patent and Trademark Office (USPTO).
The application, filed by JPMorgan Chase Bank, N.A., covers a broad range of services related to digital assets and blockchain technology. These include the issuance of digital currencies, electronic payment processing, and financial custody services — all of which suggest a possible new stablecoin initiative for JPMorgan.
Experience with JPM Coin
This move wouldn’t be JPMorgan’s first foray into blockchain-based finance. The bank already operates JPM Coin, a dollar-pegged stablecoin used to enable instant transactions between institutional clients. The token runs on Quorum, a private blockchain network developed in-house by JPMorgan and based on Ethereum’s technology.
The registration of the JPMD trademark comes as JPMorgan and other major U.S. banks are considering a collaborative stablecoin project through their jointly owned entities: Early Warning Services and The Clearing House.
Similarly, corporations like Walmart and Amazon are mulling the creation of their own stablecoins.
The post JPMorgan files trademark for ‘JPMD’: a new stablecoin on the horizon for the American bank appeared first on Atlas21.
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@ f85b9c2c:d190bcff
2025-06-18 16:39:13This is too scaring cannot break this vicious circle and it goes with complications. There isn't a more serious condition beyond an empty pocket or people's economic status.People told they do not have the right to education, healthcare etc. Of course there are thousands of critical areas to target so that it may be adequately addressed to help break the cycle of areas of education, economic opportunities, health care, and mechanisms of social support.
Education Quality education should also give them the ability to lead a stable income, course of better lives. However the program would benefit poor children and help in more long-term aspects . Investment in education also means an improvement of the school environment in poor areas. It means first of all professional education of teachers, improving conditions and accessibility to all resources needed for studying-books, technology, etc. Relatively low costs of higher education and vocational trainings can equip young people with the needed and actually demanded skills for more promising employment.
Economic Opportunities It is the most basic need to save people from poverty and empower them with ownership over some opportunities economically. For example creation of jobs, small businesses, equal pay to citizens within the country and a willing government and organizations which will give out a micro-loan and grant to business-oriented entrepreneurs who want to start up. Then undergoing a good program on training of financial literacy, business management, and marketing that will empower people with a better foundation which can then leverage to do well through enterprising ambition. For this reason people will thus be able to make a living wage ,at least their basic needs will be available and the means to invest for themselves.
Access to Health Care Health and poverty problems are evident therefore better health means improved levels of productivity.Improvement in health care is therefore expected to get health care that not only meets the price but also accessible at some cost. So ,universal health services including preventive service, mental health and maternal and child health care may improve the health of families defined as low-income providers. All these public health programs should be based on nutrition sanitation and prevention of diseases. Education should bring out the potentiality of the community in acquiring the proper information that will help them decide the right choices for betterment in health, hence a healthier economic outlook in the future.
Social Support Systems Support systems that would have protection provided for families and individuals. Other programs may also be monetary, food, or housing that may be needed which will minimize a part of the direct burdens. Such assistance and resources are also made possible with access entry to community networks. Community organizations and non-profits providing counseling and mentoring support perhaps some skills development programs-show people an opportunity to work against the challenge that stands out as a barrier for people getting successes.
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@ 91117f2b:111207d6
2025-06-18 16:33:04Sophia is a social humanoid robot developed by Hanson Robotics. She was activated on February 4, 2016, and has since become a prominent figure in the field of artificial intelligence (AI).
Sophia's Capabilities
Sophia is designed to mimic human-like behavior and interactions. She can:
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Recognize faces: Sophia can recognize and respond to human faces, making her interactions more personalized.
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Understand language: Sophia can understand and respond to natural language, allowing her to engage in conversations.
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Express emotions: Sophia can display a range of emotions, making her interactions more human-like.
Citizenship
In 2017, Sophia became the first robot to be granted citizenship by a country, Saudi Arabia. This move sparked controversy and raised questions about the rights and responsibilities of AI entities.
Impact
Sophia's development and citizenship have significant implications for the field of AI. She has:
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Raised awareness: Sophia has raised awareness about the potential of AI and its applications.
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Sparked debate: Sophia's citizenship has sparked debate about the ethics and implications of granting rights to AI entities.
Sophia is a groundbreaking AI that has pushed the boundaries of what is possible with artificial intelligence. Her capabilities and citizenship have sparked important discussions about the future of AI and its role in society.
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@ 31a4605e:cf043959
2025-06-17 18:02:14A história do Bitcoin é pontuada por marcos simbólicos que representam não apenas a evolução técnica da moeda digital, mas também sua trajetória rumo à legitimidade econômica e política. Neste artigo, revisitamos alguns dos momentos mais emblemáticos que marcaram a adoção do Bitcoin, desde seu uso inicial em uma simples transação até o seu reconhecimento como moeda oficial por nações soberanas.
A pizza mais cara da história
Em 22 de maio de 2010, Laszlo Hanyecz fez história ao pagar 10.000 BTC por duas pizzas. Na época, essa quantia equivalia a cerca de 40 dólares. Hoje, essas mesmas moedas valeriam centenas de milhões de dólares, tornando essa a refeição mais cara já registrada. Mais do que uma curiosidade, essa transação marcou a primeira vez em que o Bitcoin foi usado em uma troca comercial real, comprovando seu potencial como meio de pagamento.
Silk Road e o lado obscuro da adoção inicial
Ainda que controverso, o uso do Bitcoin no marketplace Silk Road mostrou ao mundo que a moeda digital era funcional como meio de troca em larga escala. A plataforma operou entre 2011 e 2013 e foi um catalisador para o desenvolvimento de infraestrutura em torno do BTC, apesar dos impactos negativos na imagem da criptomoeda.
Mt. Gox e a primeira grande crise
Em 2014, a corretora Mt. Gox, responsável por cerca de 70% das transações de Bitcoin no mundo, declarou falência após perder cerca de 850 mil BTC. O escândalo abalou a confiança no ecossistema, mas também deu início a um movimento de amadurecimento: a busca por melhores práticas de segurança, regulação e profissionalização do setor.
El Salvador e o reconhecimento oficial
Em setembro de 2021, El Salvador tornou-se o primeiro país a reconhecer o Bitcoin como moeda de curso legal. A medida, defendida pelo presidente Nayib Bukele, foi recebida com entusiasmo por entusiastas e com ceticismo por instituições financeiras internacionais. O experimento salvadorenho colocou o Bitcoin no centro do debate geopolítico e abriu precedentes para outras nações considerarem o mesmo caminho.
Resumindo, cada um desses momentos representa uma etapa distinta na evolução do Bitcoin: da experimentação à adoção institucional. Ao revisitarmos esses casos emblemáticos, conseguimos entender não apenas como o Bitcoin evoluiu tecnicamente, mas também como sua narrativa se consolidou como parte da história financeira contemporânea. Se a compra da pizza simbolizou o nascimento prático do BTC, o reconhecimento oficial por nações inteiras sugere um futuro em que a moeda digital pode ser protagonista em novas formas de organização econômica global.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ cbd044aa:090d5436
2025-06-18 16:32:55Additional Pet Services Abbotsford Hey, Abbotsford pet parents! At Alpha Animal Hospital, we go beyond basic care with awesome pet services tailored for your furry pals. From doggy daycare and cozy cat boarding to expert dental cleanings and fun puppy training classes, we’ve got your pet’s needs covered. Our friendly team ensures every visit is stress-free, keeping your pet happy and healthy. With years of trusted care, we’re here to make pet parenting a breeze. Call us at Alpha Animal Hospital to book today!
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@ cbd044aa:090d5436
2025-06-18 16:31:15Pet Grooming Services Sedro Woolley Looking for top-notch pet grooming services in Sedro Woolley? At Sedro Woolley Veterinary Clinic, we pamper your furry friends with care and expertise! Our skilled team offers stress-free grooming, including nail trims, sedated lion shaves, and dematting for cats, ensuring your pet feels comfortable and looks their best. With over 50 years of trusted service, we prioritize your pet’s well-being in a friendly environment. Book an appointment today and let your pet shine!
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@ 31a4605e:cf043959
2025-06-17 17:58:15Bitcoin, desde o seu surgimento em 2009, tem gerado uma variedade de histórias de sucesso e fracasso. Algumas dessas histórias são de pessoas que investiram cedo na criptomoeda e colheram os frutos de sua visão precoce, enquanto outras refletem os altos e baixos que caracterizam o mercado altamente volátil de Bitcoin. Ao longo dos anos, muitas dessas histórias tornaram-se emblemáticas, servindo tanto de inspiração quanto de alerta para quem entra nesse mercado.
Histórias de sucesso
O caso de Laszlo Hanyecz – A pizza de 10.000 Bitcoins Uma das histórias mais icônicas e, ao mesmo tempo, um exemplo do potencial e da volatilidade do Bitcoin, envolve Laszlo Hanyecz, um programador americano. Em 2010, Hanyecz pagou 10.000 bitcoins por duas pizzas. Na época, o valor das criptomoedas era tão baixo que essa transação passou despercebida, mas, em retrospectiva, os 10.000 bitcoins pagos por uma simples refeição valeriam centenas de milhões de dólares nos anos seguintes, quando o preço do Bitcoin disparou.
Essa história, muitas vezes citada, é um lembrete da enorme valorização do Bitcoin desde os seus primeiros dias. Embora Hanyecz não tenha ficado rico com essa transação, a história da "pizza de 10.000 bitcoins" tornou-se uma metáfora para o crescimento do Bitcoin, mostrando como uma pequena quantidade da moeda no início poderia ter mudado a vida de alguém para sempre.
O caso de Michael Saylor e a MicroStrategy no presente Michael Saylor, CEO da MicroStrategy, é outro exemplo de sucesso no mundo do Bitcoin. Em 2020, Saylor decidiu transformar a sua empresa numa das primeiras grandes corporações a investir pesadamente em Bitcoin, comprando mais de 100.000 bitcoins. A decisão foi inicialmente vista com ceticismo, mas ao longo do tempo, o preço do Bitcoin subiu consideravelmente, fazendo com que o investimento de Saylor se tornasse extremamente lucrativo. Para ele, o Bitcoin não era apenas um investimento especulativo, mas uma maneira de proteger a sua empresa da inflação e da desvalorização da moeda fiduciária.
Este caso é um exemplo de como uma aposta estratégica em Bitcoin pode resultar em grandes lucros para quem tem visão de longo prazo e confiança no potencial do ativo. A MicroStrategy tornou-se um dos maiores detentores de Bitcoin no mundo corporativo, e Saylor ganhou reconhecimento por ser um defensor do Bitcoin no mundo empresarial.
Histórias de fracasso
O caso de James Howells – O desaparecimento de 8.000 Bitcoins James Howells, um ex-empregado de TI de Gales, é um exemplo clássico de como a volatilidade e a negligência podem resultar em grandes perdas. Em 2013, Howells, que estava a minerar Bitcoin em casa, acumulou 8.000 bitcoins, que valiam cerca de 5.000 libras na época. Quando o mercado estava em queda, ele decidiu limpar o seu computador antigo e jogá-lo fora, sem perceber que os bitcoins estavam guardados em uma carteira digital nesse dispositivo.
Após a ascensão do preço do Bitcoin, Howells tentou recuperar o disco rígido, que estava enterrado numa lixeira em um aterro sanitário. Apesar das tentativas de convencer a cidade a permitir a escavação do aterro, o pedido foi negado, e ele nunca conseguiu recuperar os bitcoins. Este caso é um lembrete de como, sem a devida segurança e cuidado, até mesmo grandes fortunas podem ser perdidas no mundo das criptomoedas.
O colapso da Mt. Gox – A maior exchange de Bitcoin da história Uma das maiores histórias de fracasso envolvendo Bitcoin está relacionada à exchange Mt. Gox, uma plataforma de negociação de Bitcoin que, em 2014, faliu após alegadamente perder cerca de 850.000 bitcoins dos seus clientes, num valor superior a 450 milhões de dólares na época. A Mt. Gox foi, por um período, a maior exchange de Bitcoin do mundo, mas a sua falência foi um marco negativo na história do Bitcoin.
A falência da Mt. Gox foi causada por uma combinação de hacking, erros internos de segurança e má gestão. Embora alguns dos bitcoins perdidos tenham sido recuperados mais tarde, muitos investidores ficaram devastados pela perda dos seus fundos. Este incidente trouxe à tona a importância da segurança nas exchanges de Bitcoin e da responsabilidade das plataformas financeiras no manejo das criptomoedas de seus clientes.
O impacto da volatilidade e da adoção no mercado
As histórias de sucesso e fracasso envolvendo Bitcoin não são apenas anedotas, mas refletem a natureza imprevisível e arriscada do mercado de criptomoedas. O preço de Bitcoin pode flutuar drasticamente, o que significa que investidores podem tanto fazer grandes fortunas quanto sofrer grandes perdas. Enquanto alguns vêem Bitcoin como uma forma de alcançar a liberdade financeira e proteger-se contra a inflação, outros enfrentam o risco de perder tudo, como demonstrado pelos casos de fracasso.
A adoção crescente de Bitcoin em mercados emergentes, bem como a entrada de investidores institucionais, como a MicroStrategy e o próprio Elon Musk, são indicativos de que o Bitcoin está a ser cada vez mais reconhecido como uma alternativa legítima ao sistema financeiro tradicional. No entanto, as falências de exchanges e as perdas de grandes quantidades de Bitcoin destacam a necessidade de uma abordagem prudente e de uma infraestrutura mais robusta para garantir a segurança e a confiança dos utilizadores.
Resumindo, as histórias de sucesso e fracasso em torno do Bitcoin são um reflexo da natureza volátil e emergente desta moeda digital. Enquanto alguns ganharam milhões, outros perderam fortunas devido à falta de precaução, erros de gestão ou simplesmente pelo preço imprevisível da criptomoeda. Através destas histórias, fica claro que, embora o Bitcoin tenha o potencial de gerar grandes recompensas, ele também apresenta riscos significativos. Para aqueles que entram nesse mercado, é crucial estar preparado e consciente dos desafios que podem surgir, garantindo segurança e adotando uma estratégia de longo prazo para lidar com as incertezas e volatilidade do mercado.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ cbd044aa:090d5436
2025-06-18 16:29:28Pet Diagnostics Services Surrey Is your pet acting off? Campbell Heights Animal Hospital in Surrey offers top-notch pet diagnostics services to get to the bottom of it! From X-rays to bloodwork and ultrasounds, our caring team uses cutting-edge tools to spot issues fast. Whether it’s a puppy or a senior cat, we provide clear answers with a friendly touch. Affordable and local, we’re here to keep your pet healthy. Visit Campbell Heights Animal Hospital today for expert diagnostics in Surrey—your pet’s health is our priority!
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@ 31a4605e:cf043959
2025-06-17 17:56:33Bitcoin, desde o seu lançamento em 2009, tem atraído a atenção de diversos investidores e visionários que acreditam no seu potencial para revolucionar o sistema financeiro global. Ao longo dos anos, várias figuras se destacaram no movimento em torno da criptomoeda, seja como pioneiros que ajudaram a fundá-la, ou como investidores que apostaram no seu futuro. Estes indivíduos desempenharam papéis cruciais no desenvolvimento do Bitcoin, na sua adoção crescente e na sua legitimação no mercado financeiro.
Satoshi Nakamoto
O maior pioneiro do Bitcoin é, sem dúvida, o seu criador, Satoshi Nakamoto. Embora o nome seja um pseudónimo, a sua contribuição para a criação e lançamento do Bitcoin foi fundamental. Em 2008, Nakamoto publicou o famoso whitepaper intitulado "Bitcoin: A Peer-to-Peer Electronic Cash System", detalhando a ideia de uma moeda digital descentralizada que poderia operar sem a necessidade de uma autoridade central, como um banco. Em 2009, ele lançou o software Bitcoin e minerou o primeiro bloco da blockchain, conhecido como "bloco gênese".
Satoshi Nakamoto permaneceu uma figura misteriosa, nunca revelando a sua verdadeira identidade. Ele foi responsável pelo desenvolvimento inicial do protocolo, mas desapareceu gradualmente da cena pública por volta de 2011, deixando o projeto nas mãos de uma comunidade crescente de desenvolvedores. A sua identidade permanece desconhecida até hoje, mas o seu impacto na criação de uma nova era digital é inegável.
Hal Finney
Hal Finney foi um dos primeiros colaboradores de Nakamoto e é amplamente reconhecido como o primeiro a receber uma transação de Bitcoin. Em janeiro de 2009, Finney recebeu 10 bitcoins de Nakamoto como parte de um teste de transação, tornando-se uma das primeiras pessoas a acreditar no projeto. Finney, que era um programador e investigador de segurança, desempenhou um papel importante no desenvolvimento técnico do Bitcoin e ajudou a popularizá-lo nas suas primeiras fases.
Finney foi uma figura respeitada na comunidade de criptografia e um defensor do movimento de descentralização digital. Ele continuou a apoiar o Bitcoin até sua morte, em 2014, e é lembrado como um dos maiores pioneiros da moeda digital.
Roger Ver
Roger Ver, conhecido como o "Bitcoin Jesus", foi um dos primeiros investidores e “evangelistas” do Bitcoin. Ver ficou fascinado com o conceito de uma moeda descentralizada e investiu cedo em vários projetos relacionados ao Bitcoin. Ele foi um dos primeiros a reconhecer o potencial disruptivo do Bitcoin, defendendo a sua adoção global e promovendo o seu uso como meio de pagamento.
Ver também foi uma das figuras centrais na criação de empresas e iniciativas que ajudaram a impulsionar o ecossistema Bitcoin. Embora tenha sido uma figura polêmica, devido às suas opiniões fortes sobre a escalabilidade do Bitcoin, e tenha se afastado da blockchain original do Bitcoin em favor do Bitcoin Cash, sua contribuição para a popularização da moeda é inegável.
Tim Draper
Tim Draper é um dos investidores mais conhecidos no espaço do Bitcoin e um defensor da sua adoção em larga escala. Em 2014, Draper comprou quase 30.000 bitcoins, que foram apreendidos pelo governo dos Estados Unidos em uma operação contra o mercado Silk Road. Draper fez essa compra por cerca de 19 milhões de dólares, e ele tem sido uma figura-chave na promoção do Bitcoin como uma alternativa viável às moedas fiduciárias.
Draper, um investidor de risco de renome e fundador da Draper Associates, é conhecido por sua visão de longo prazo e pela sua confiança na ascensão das criptomoedas. Ele tem defendido o Bitcoin como uma ferramenta para democratizar o acesso ao dinheiro e acredita que a adoção do Bitcoin vai crescer exponencialmente nos próximos anos.
Michael Saylor
Michael Saylor, CEO da MicroStrategy, é uma figura importante na adoção institucional do Bitcoin. Em 2020, Saylor fez uma aposta significativa ao comprar mais de 100.000 bitcoins para a sua empresa, transformando-a na primeira companhia pública a ter Bitcoin como reserva de valor no seu balanço. Saylor tem defendido publicamente o Bitcoin como uma proteção contra a inflação e uma alternativa mais segura ao dinheiro fiduciário. A sua aposta ajudou a legitimar o Bitcoin no mundo corporativo e inspirou outras empresas a seguir o seu exemplo.
A sua posição em relação ao Bitcoin tem sido clara: ele acredita que o futuro financeiro do mundo está no Bitcoin, e a sua empresa serve como um exemplo para outras grandes corporações a adotarem a moeda digital.
Resumindo, os pioneiros e investidores que contribuíram para o crescimento e a difusão do Bitcoin desempenharam papéis vitais na evolução desta tecnologia disruptiva. Desde o misterioso Satoshi Nakamoto até figuras como Hal Finney, Roger Ver, Tim Draper e Michael Saylor, o Bitcoin tem sido moldado por pessoas com uma visão única sobre o futuro do dinheiro e da liberdade financeira. Através da sua perseverança e crença no potencial do Bitcoin, esses indivíduos ajudaram a estabelecer as bases para a adoção global da moeda digital, transformando-a de uma ideia inovadora em uma força revolucionária no sistema financeiro. O futuro do Bitcoin dependerá, em grande parte, da continuidade da sua evolução e da adoção por mais pessoas e instituições, mas é indiscutível que os pioneiros e investidores desempenharam um papel fundamental na sua ascensão.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ cbd044aa:090d5436
2025-06-18 16:26:49Additional Pet Services Vancouver Want to pamper your pet in Vancouver? Homer Animal Hospital offers awesome additional pet services like grooming, daycare, and training to keep your furry friend happy! From stylish trims to fun socialization classes, our caring team has it all. We even provide pet sitting and walking for busy days. Affordable, local, and packed with love, our services make pet parenting a breeze. Visit Homer Animal Hospital today for top-notch pet care extras in Vancouver—your pet will wag, purr, and thank you!
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@ 4ba8e86d:89d32de4
2025-06-17 17:55:10DTails é uma ferramenta que facilita a inclusão de aplicativos em imagens de sistemas live baseados em Debian, como o Tails. Com ela, você pode personalizar sua imagem adicionando os softwares que realmente precisa — tudo de forma simples, transparente e sob seu controle total.
⚠️ DTails não é uma distribuição. É uma ferramenta de remasterização de imagens live.
Ela permite incluir softwares como:
✅ SimpleX Chat ✅ Clientes Nostr Web (Snort & Iris) ✅ Sparrow Wallet ✅ Feather Wallet ✅ Cake Wallet ✅ RoboSats ✅ Bisq ✅ BIP39 (Ian Coleman) ✅ SeedTool ... e muito mais. https://image.nostr.build/b0bb1f0da5a9a8fee42eacbddb156fc3558f4c3804575d55eeefbe6870ac223e.jpg
Importante: os binários originais dos aplicativos não são modificados, garantindo total transparência e permitindo a verificação de hashes a qualquer momento.
👨💻 Desenvolvido por: nostr:npub1dtmp3wrkyqafghjgwyk88mxvulfncc9lg6ppv4laet5cun66jtwqqpgte6
GitHub: https://github.com/DesobedienteTecnologico/dtails?tab=readme-ov-file
🎯 Controle total do que será instalado
Com o DTails, você escolhe exatamente o que deseja incluir na imagem personalizada. Se não marcar um aplicativo, ele não será adicionado, mesmo que esteja disponível. Isso significa: privacidade, leveza e controle absoluto.
https://image.nostr.build/b0bb1f0da5a9a8fee42eacbddb156fc3558f4c3804575d55eeefbe6870ac223e.jpg https://image.nostr.build/b70ed11ad2ce0f14fd01d62c08998dc18e3f27733c8d7e968f3459846fb81baf.jpg https://image.nostr.build/4f5a904218c1ea6538be5b3f764eefda95edd8f88b2f42ac46b9ae420b35e6f6.jpg
⚙️ Começando com o DTails
📦 Requisitos de pacotes
Antes de tudo, instale os seguintes pacotes no Debian:
``` sudo apt-get install genisoimage parted squashfs-tools syslinux-utils build-essential python3-tk python3-pil.imagetk python3-pyudev
```
🛠 Passo a passo
1 Clone o repositório:
``` git clone https://github.com/DesobedienteTecnologico/dtails cd dtails
```
2 Inicie a interface gráfica com sudo:
``` sudo ./dtails.py
```
Por que usar sudo? É necessário para montar arquivos .iso ou .img e utilizar ferramentas essenciais do sistema.
💿 Selecione a imagem Tails que deseja modificar
https://nostr.download/e3143dcd72ab6dcc86228be04d53131ccf33d599a5f7f2f1a5c0d193557dac6b.jpg
📥 Adicione ou remova pacotes
1 Marque os aplicativos desejados. 2 Clique Buildld para gerar sua imagem personalizada. https://image.nostr.build/5c4db03fe33cd53d06845074d03888a3ca89c3e29b2dc1afed4d9d181489b771.png
Você pode acompanhar todo o processo diretamente no terminal. https://nostr.download/1d959f4be4de9fbb666ada870afee4a922fb5e96ef296c4408058ec33cd657a8.jpg
💽 .ISO vs .IMG — Qual escolher?
| Formato | Persistência | Observações | | ------- | ---------------------- | ----------------------------------------------- | | .iso | ❌ Não tem persistência | Gera o arquivo DTails.iso na pasta do projeto | | .img | ✅ Suporta persistência | Permite gravar diretamente em um pendrive |
https://nostr.download/587fa3956df47a38b169619f63c559928e6410c3dd0d99361770a8716b3691f6.jpg https://nostr.download/40c7c5badba765968a1004ebc67c63a28b9ae3b5801addb02166b071f970659f.jpg
vídeo
https://www.youtube.com/live/QABz-GOeQ68?si=eYX-AHsolbp_OmAm
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@ cbd044aa:090d5436
2025-06-18 16:25:44Pet Diagnostics Services Vancouver Worried about your pet’s health? University Veterinary Clinic in Vancouver offers top-tier pet diagnostics services to get answers fast! Our friendly team uses cutting-edge tools like X-rays, ultrasounds, and lab tests to pinpoint issues with precision. Whether it’s a mystery limp or tummy trouble, we’ve got your furry friend covered with compassionate, expert care. Affordable and local, we make diagnostics stress-free. Trust University Veterinary Clinic for Vancouver’s best pet diagnostics—book now and keep your pet happy and healthy!
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@ cbd044aa:090d5436
2025-06-18 16:23:05Pet Wellness Program Vancouver Keep your furry friend thriving with Cypress St. Animal Hospital’s pet wellness program in Vancouver! Our tailored plans include check-ups, vaccinations, and dental care to catch issues early and keep your pet healthy. Perfect for puppies, seniors, or rescue pets, we offer affordable, compassionate care with a local touch. With easy scheduling and expert vets, your pet’s wellness is our priority. Join Cypress St. Animal Hospital’s program today and give your pet the happy, healthy life they deserve in Vancouver!
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@ 31a4605e:cf043959
2025-06-17 17:54:26Bitcoin, desde a sua criação, tem sido um dos ativos mais debatidos no mundo financeiro, tanto pelos seus seguidores apaixonados quanto pelos céticos. A sua volatilidade extrema e o impacto que tem causado no sistema financeiro tradicional tornaram-no objeto de especulação constante. À medida que o tempo passa, a adoção de Bitcoin cresce e surgem novas discussões sobre o seu futuro, tanto no que diz respeito ao seu preço quanto à sua integração no sistema financeiro global. Neste contexto, existem várias previsões para o futuro de Bitcoin, com cenários tanto otimistas quanto cautelosos, baseados em fatores como regulamentação, adoção institucional e inovação tecnológica.
O preço de Bitcoin: previsões e fatores de influência
Adoção Institucional: A crescente adoção de Bitcoin por grandes empresas e investidores institucionais tem sido vista como um fator de valorização. Organizações como Tesla, MicroStrategy e Square já incorporaram Bitcoin nas suas reservas de tesouraria, o que gerou uma maior confiança no ativo como uma reserva de valor. À medida que mais empresas sigam esse caminho, a demanda por Bitcoin pode aumentar, pressionando o preço para cima.
Regulação Governamental: A forma como os governos lidam com Bitcoin é um dos maiores fatores de incerteza. Uma regulação excessiva pode restringir o acesso e diminuir o interesse, enquanto uma abordagem mais amigável pode impulsionar a adoção e aumentar o preço. Em países como El Salvador, que adotaram o Bitcoin como moeda legal, observa-se uma tendência positiva, mas em muitas outras nações, a regulação ainda é um grande desafio.
Oferta Limitada: A oferta de Bitcoin é limitada a 21 milhões de unidades, o que significa que não há risco de inflação ou aumento da quantidade disponível. Este facto torna Bitcoin particularmente atraente como reserva de valor, especialmente em tempos de incerteza económica global, o que pode continuar a impulsionar a sua valorização a longo prazo.
Tecnologia e Escalabilidade: Inovações como a Lightning Network e o Taproot, que visam melhorar a escalabilidade e a eficiência das transações, podem contribuir para uma adoção mais ampla, o que, por sua vez, poderia ter um impacto positivo no preço. Se Bitcoin se tornar mais acessível e viável para transações diárias, a sua utilidade será mais valorizada no mercado.
Adoção global do Bitcoin: o caminho para a inclusão financeira
A adoção global de Bitcoin está a crescer, especialmente em regiões onde os sistemas financeiros tradicionais são ineficazes ou limitados. Países com economias instáveis, como nações com alta inflação ou crise cambial, estão cada vez mais a ver no Bitcoin uma alternativa viável. Além disso, a inclusão financeira é um dos maiores motores dessa adoção, uma vez que Bitcoin pode oferecer serviços financeiros a populações que estão fora do alcance dos bancos tradicionais.
Mercados Emergentes: Em países como o Brasil, Argentina, Nigéria e outros mercados emergentes, a procura por Bitcoin tem crescido, pois as pessoas procuram proteger os seus ativos da desvalorização das suas moedas locais. Nesses locais, Bitcoin surge como uma alternativa de reserva de valor e meio de troca que não está sujeita ao controlo de uma autoridade central.
Adoção por Governos e Empresas: A crescente aceitação de Bitcoin por grandes empresas e governos pode acelerar a sua integração nas economias globais. Países como El Salvador demonstraram que é possível adotar Bitcoin como uma moeda oficial, enquanto grandes empresas estão cada vez mais a aceitar Bitcoin como forma de pagamento, o que legitima ainda mais o seu uso no comércio global.
Educação e Acessibilidade: A medida que mais pessoas compreendem o funcionamento do Bitcoin e as suas vantagens em termos de segurança, privacidade e liberdade financeira, a adoção tende a crescer. A simplicidade das plataformas de exchange e as melhorias em termos de usabilidade das carteiras digitais tornam mais fácil para os utilizadores entrarem no mercado e utilizarem Bitcoin no seu dia a dia.
Cenários futuros: otimismo ou cautela?
O futuro do Bitcoin é incerto, mas diversos cenários podem se desenrolar. O cenário otimista aponta para uma maior valorização e adoção global, impulsionada pela inovação tecnológica, aumento da confiança institucional e a busca por uma alternativa descentralizada ao sistema financeiro tradicional. Nesse cenário, Bitcoin poderia tornar-se uma forma amplamente aceite de pagamento e uma reserva de valor global, com preços que poderiam ultrapassar os valores mais elevados já registados.
Por outro lado, o cenário cauteloso sugere que os obstáculos como regulação governamental, competição com outras moedas digitais e possíveis falhas tecnológicas podem impedir que o Bitcoin se torne uma parte central do sistema financeiro. Além disso, a volatilidade do preço pode desencorajar aqueles que buscam estabilidade e segurança.
Resumindo, as previsões sobre o preço e a adoção global de Bitcoin são, sem dúvida, complexas e influenciadas por vários fatores. O futuro do Bitcoin dependerá de como a sociedade, os governos e as empresas responderão a essa nova forma de dinheiro. Embora o potencial de valorização seja significativo, o risco e a volatilidade são características que não podem ser ignoradas. À medida que a adoção global cresce e a tecnologia evolui, será necessário acompanhar de perto os desenvolvimentos que irão moldar o futuro de Bitcoin no sistema financeiro global.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ 91117f2b:111207d6
2025-06-18 16:04:53Bitcoin has revolutionized the way people think about money and financial transactions. Its decentralized nature and secure blockchain technology have created a trusted and transparent financial system. Here's how Bitcoin has helped the community:
Financial Inclusion - Access to Financial Services: Bitcoin provides an opportunity for people in underserved or underbanked communities to access financial services, promoting economic growth and stability.
- Cross-Border Transactions: Bitcoin enables fast and low-cost cross-border transactions, facilitating global trade and commerce.
Community Building
-
Online Forums: Bitcoin forums like Bitcointalk and Reddit's r/Bitcoin community provide a platform for enthusiasts to discuss market trends, share knowledge, and learn from each other.
-
Social Media: Twitter, Facebook groups, and Telegram channels dedicated to Bitcoin foster a sense of community, allowing users to stay updated on market news and trends.
Education and Resources
-
Educational Content: Websites like Hello Bitcoin offer beginner-friendly guides, videos, and resources to help new users understand Bitcoin and its applications.
-
Meetups and Events: Bitcoin conferences and meetups provide opportunities for networking, learning, and collaboration ³.
Support for Innovation
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Developer Community: Bitcoin's open-source nature has attracted a community of developers who contribute to its growth and development.
-
New Use Cases: Bitcoin's versatility has led to innovative use cases, such as microtransactions and decentralized finance (DeFi) applications.
Challenges and Opportunities
-
Volatility: Bitcoin's price volatility can be a challenge, but it also presents opportunities for traders and investors.
-
Regulatory Environment: The regulatory environment for Bitcoin is evolving, and community members must stay informed about changes that may impact their use of Bitcoin.
Overall, Bitcoin has created a vibrant and diverse community that is driving innovation, education, and financial inclusion. As the ecosystem continues to evolve, it's likely that Bitcoin will remain a key player in shaping the future of finance.
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@ 7f6db517:a4931eda
2025-06-18 16:03:01Bank run on every crypto bank then bank run on every "real" bank.
— ODELL (@ODELL) December 14, 2022
Good morning.
It looks like PacWest will fail today. It will be both the fifth largest bank failure in US history and the sixth major bank to fail this year. It will likely get purchased by one of the big four banks in a government orchestrated sale.
March 8th - Silvergate Bank
March 10th - Silicon Valley Bank
March 12th - Signature Bank
March 19th - Credit Suisse
May 1st - First Republic Bank
May 4th - PacWest Bank?PacWest is the first of many small regional banks that will go under this year. Most will get bought by the big four in gov orchestrated sales. This has been the playbook since 2008. Follow the incentives. Massive consolidation across the banking industry. PacWest gonna be a drop in the bucket compared to what comes next.
First, a hastened government led bank consolidation, then a public/private partnership with the remaining large banks to launch a surveilled and controlled digital currency network. We will be told it is more convenient. We will be told it is safer. We will be told it will prevent future bank runs. All of that is marketing bullshit. The goal is greater control of money. The ability to choose how we spend it and how we save it. If you control the money - you control the people that use it.
If you found this post helpful support my work with bitcoin.
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@ 8d34bd24:414be32b
2025-06-18 15:41:52As I read the news over the past week, we’ve heard of Ukrainian drone attacks on Russia’s nuclear attack planes and Russia’s threats of retaliation. We’ve heard of Israel attacking Iran’s nuclear facilities and Iran returning attacks on Israel’s major cities. I’ve read of AI taking jobs, threatening someone trying to turn it off, and refusing to turn off. There are threats of inflation, market crashes, housing crashes, and monetary crashes. There are riots across the US. There are warnings of potential new pandemics or of calls for terrorist cells to awaken and attack. It is easy to get overwhelmed by everything happening in the world. It is easy to become fearful of everything, but God does not call us to be afraid. He repeatedly tells us to “trust him” and to “fear not.”
Do not fear, for I am with you;\ Do not anxiously look about you, for I am your God.\ I will strengthen you, surely I will help you,\ Surely I will uphold you with My righteous right hand.’ (Isaiah 41:10)
With all of the crazy going on in the world, it is easy to worry about our jobs, our families, our country, and even our lives, but God does not want us to worry. He wants us to trust in Him in all things.
And He said to His disciples, “For this reason I say to you, do not worry about your life, as to what you will eat; nor for your body, as to what you will put on. For life is more than food, and the body more than clothing. Consider the ravens, for they neither sow nor reap; they have no storeroom nor barn, and yet God feeds them; how much more valuable you are than the birds! And which of you by worrying can add a single hour to his life’s span? If then you cannot do even a very little thing, why do you worry about other matters? Consider the lilies, how they grow: they neither toil nor spin; but I tell you, not even Solomon in all his glory clothed himself like one of these. But if God so clothes the grass in the field, which is alive today and tomorrow is thrown into the furnace, how much more will He clothe you? You men of little faith! And do not seek what you will eat and what you will drink, and do not keep worrying. For all these things the nations of the world eagerly seek; but your Father knows that you need these things. But seek His kingdom, and these things will be added to you. Do not be afraid, little flock, for your Father has chosen gladly to give you the kingdom. (Luke 12:22-32) {emphasis mine}
God provides for His own. He doesn’t always provide in the way we wish, but He does provide when we trust in Him. Even when believers die, He provides them a place in heaven.
When we look at the world around us, where everything seems like it is falling apart and/or turning to evil, we need to keep our eyes on Jesus and on eternity.
Therefore we do not lose heart, but though our outer man is decaying, yet our inner man is being renewed day by day. For momentary, light affliction is producing for us an eternal weight of glory far beyond all comparison, while we look not at the things which are seen, but at the things which are not seen; for the things which are seen are temporal, but the things which are not seen are eternal. (2 Corinthians 4:16-18) {emphasis mine}
What we experience here on earth may sometimes be unpleasant, but it is a “momentary, light affliction” compared to the glory of heaven. Just as labor and delivery of a child is hard and unpleasant, but is worth every effort and pain when you hold your child, in the same way our suffering on earth will seem like nothing compared to the joy of being in the presence of our Creator God and Savior.
My Experiences
I used to try to prepare for everything. When I was young, I would say, “a good Girl Scout is always prepared.” When I got married and had kids, I started trying to prepare for anything that might possibly go wrong. I had extra food, water, and medical supplies. I started a garden. I got chickens. I got rid of chickens when I developed a lung allergy and couldn’t breathe.
None of that was wrong in itself. I’d even argue it could be wise actions, but I was relying on myself and stuff to face the troubles of this world instead of relying on God. That was definitely not good and was not the way to peace.
We also got involved in politics. My husband was in the state legislature. I was a precinct person and involved in precinct, county, state, and national meetings. I helped set the platform for our state political party in two elections and helped set the resolutions in another.
None of that was wrong in itself. I’d even argue that Christians are called to be a blessing to our earthly nations, but it wasn’t the way to peace, nor was it putting my time in effort into the most important things.
I’ve been reading my Bible daily for 40+ years and reading the Bible in a year for 20+ years. For more than a decade I intensely studied the beginnings, Genesis and how science and archaeology support every fact in Genesis. That study really taught me the power of God and how He always keeps His promises.
For the past several years, I’ve switched to spending most of my intense study on end times prophecy. Despite the fact that the end times prophecies predict a time of unimaginable hardship, the promises of the rapture, the millennial kingdom, and eternity with Jesus in heaven brings great peace. The crazy, evil, and agony in the world is not the world falling apart, but God’s controlled, merciful judgment on the world. I can see the light at the end of the tunnel. I don’t just see everything that can possibly go wrong. I trust God with my life and that of my family.
I still have extra food, water, and medical supplies on hand, but I don’t obsess about it, nor do I put all my trust in my preparations. I still vote, but I have pulled back from political life. I have learned to trust Jesus in these difficult times. I try to be wise, but not worry about every thing that could possibly go wrong. I have gained peace.
But the Helper, the Holy Spirit, whom the Father will send in My name, He will teach you all things, and bring to your remembrance all that I said to you. Peace I leave with you; My peace I give to you; not as the world gives do I give to you. Do not let your heart be troubled, nor let it be fearful. You heard that I said to you, ‘I go away, and I will come to you.’ If you loved Me, you would have rejoiced because I go to the Father, for the Father is greater than I. Now I have told you before it happens, so that when it happens, you may believe. (John 14:26-29) {emphasis mine}
Studying God’s word enables me to know God’s power, trust His promises, and know His predictions. I don’t need to worry because God is in control of everything that happens in the world.
Let your gentle spirit be known to all men. The Lord is near. Be anxious for nothing, but in everything by prayer and supplication with thanksgiving let your requests be made known to God. And the peace of God, which surpasses all comprehension, will guard your hearts and your minds in Christ Jesus. (Philippians 4:5-7) {emphasis mine}
I really can know the “peace of God, which surpasses all comprehension.”
What We Need for Peace
Knowing God’s word can give us peace. We can bring Bible verses to mind as reminders of His promises given and His promises fulfilled. I am going to go through a bunch of verses that we can bring to mind when we are feeling worried and fearful. I’ll probably make a few comments, but I want God’s word to speak to you.
When I am afraid,\ I will put my trust in You.\ In God, whose word I praise,\ In God I have put my trust;\ I shall not be afraid.\ What can mere man do to me? (Psalm 56:3-4)
It is hard to be afraid when you are praising God.
While He was still speaking, they came from the house of the synagogue official, saying, “Your daughter has died; why trouble the Teacher anymore?” But Jesus, overhearing what was being spoken, said to the synagogue official, “Do not be afraid any longer, only believe.” (Mark 5:35-36)
Once trusting Jesus as Savior, we don’t need to be afraid of anything, just believe.
The Lord also will be a stronghold for the oppressed,\ A stronghold in times of trouble;\ And those who know Your name will put their trust in You,\ For You, O Lord, have not forsaken those who seek You. (Psalm 9:9-10)
No matter what we are going through, God is with us and working through us for good. We are never left alone.
And we know that God causes all things to work together for good to those who love God, to those who are called according to His purpose. (Romans 8:28)
God may allow hard times to come, but it is always for good. There is no pointless pain.
Be strong and courageous, do not be afraid or tremble at them, for the Lord your God is the one who goes with you. He will not fail you or forsake you. (Deuteronomy 31:6)
It is amazing how we can deal with hardships when we rely on God and not our own power.
For the eyes of the Lord are toward the righteous,\ And His ears attend to their prayer,\ But the face of the Lord is against those who do evil.
Who is there to harm you if you prove zealous for what is good? But even if you should suffer for the sake of righteousness, you are blessed. And do not fear their intimidation, and do not be troubled, but sanctify Christ as Lord in your hearts, always being ready to make a defense to everyone who asks you to give an account for the hope that is in you, yet with gentleness and reverence; and keep a good conscience so that in the thing in which you are slandered, those who revile your good behavior in Christ will be put to shame. (1 Peter 3:12-16) {emphasis mine}
How amazing is it that suffering can actually be a blessing. There is no witness stronger than the person who keeps the faith and has joy and hope in suffering.
Do not fret because of evildoers,\ Be not envious toward wrongdoers.\ For they will wither quickly like the grass\ And fade like the green herb.\ *Trust in the Lord and do good*;\ Dwell in the land and cultivate faithfulness.\ Delight yourself in the Lord;\ And He will give you the desires of your heart.\ *Commit your way to the Lord*,\ Trust also in Him, and He will do it. (Psalm 37:1-5) {emphasis mine}
When we trust in God, commit our way to Him, and delight in Him, we can have joy in any situation.
Open the gates, that the righteous nation may enter,\ The one that remains faithful.\ **The steadfast of mind You will keep in perfect peace,\ Because he trusts in You.\ Trust in the Lord forever,\ For in God the Lord, we have an everlasting Rock. (Isaiah 26:2-4) {emphasis mine}
What a promise! “The steadfast of mind You will keep in perfect peace, because he trusts in You.”
I know your tribulation and your poverty (but you are rich), and the blasphemy by those who say they are Jews and are not, but are a synagogue of Satan. Do not fear what you are about to suffer. Behold, the devil is about to cast some of you into prison, so that you will be tested, and you will have tribulation for ten days. Be faithful until death, and I will give you the crown of life. (Revelation 2:9-10) {emphasis mine}
Do you think of tribulation and poverty as riches? If you trust Jesus, then you are rich in blessings when you experience tribulation and poverty. God does not promise His people ease in this life, but He does promise to use every pain and hardship for good — for our good, the good of others, and His glory. We need to trust Jesus and not fear.
Trust in the Lord with all your heart\ And do not lean on your own understanding.\ In all your ways acknowledge Him,\ And He will make your paths straight.\ *Do not be wise in your own eyes;\ Fear the Lord* and turn away from evil.\ It will be healing to your body\ And refreshment to your bones.** (Proverbs 3:5-8) {emphasis mine}
I need this verse: “Trust in the Lord with all your heart, and do not lean on your own understanding.” I definitely want to lean on my own power and understanding and have to remind myself of God’s power, wisdom, and goodness continually so I lean on Him. You have to love what God promises when we trust in Him alone: “healing to your body and refreshment to your bones.” Doesn’t that sound wonderful?
For this reason I remind you to kindle afresh the gift of God which is in you through the laying on of my hands. For God has not given us a spirit of timidity, but of power and love and discipline.
Therefore do not be ashamed of the testimony of our Lord or of me His prisoner, but join with me in suffering for the gospel according to the power of God, who has saved us and called us with a holy calling, not according to our works, but according to His own purpose and grace which was granted us in Christ Jesus from all eternity, (2 Timothy 1:6-9) {emphasis mine}
If you haven’t relied on God for everything for a long time, a call to “join with me in suffering for the gospel” probably sounds crazy, but when we live a life “not according to our works, but according to His own purpose and grace” we quickly learn how everything in life brings more peace and joy. It doesn’t make it easier or nicer necessarily, but it does bring peace and joy like you can’t imagine.
Whoever confesses that Jesus is the Son of God, God abides in him, and he in God. We have come to know and have believed the love which God has for us. God is love, and the one who abides in love abides in God, and God abides in him. By this, love is perfected with us, so that we may have confidence in the day of judgment; because as He is, so also are we in this world. There is no fear in love; but perfect love casts out fear, because fear involves punishment, and the one who fears is not perfected in love. (1 John 4:15-18) {emphasis mine}
If we repent of our sins and confess Jesus as Lord, the God and Creator of the universe lives in us. Is there anything more magnificent? When we trust in Jesus, “we may have confidence in the day of judgment.” When we love God, He loves us and “perfect love casts out fear.”
What Would I Do?
My son with Down Syndrome loves watching this show called “Mayday, Air Disaster.” It goes through different, real plane crashes and reviews how they figured out why the plane crashed. Sometimes everyone dies. Sometimes everyone lives. Sometimes some live and some die.
Watching this show and seeing the people (in reenactments) screaming in terror as the plane plummets to the ground makes me wonder how I would react in a similar circumstance. If I wasn’t a Christian, I’d probably never set foot on a plane again after watching the show. I’d like to think I would be like Jesus calmly praying “into thy hands I commit my spirit,” but I might be frantically gripping the armrests and screaming like the rest. I don’t guess anyone truly knows until they experience something like that.
Whatever the case, whether we act in perfect faith or whether we have a moment of weakness in fear of danger, pain, and the unknown, Jesus will be there with us, if we have trusted in Jesus as Savior. Everything is better with Jesus.
May our Lord, Creator, and Savior keep us in total faith, love, peace, and joy in Him so that we do not fear, no matter what trials we face. May He help us to lean on Him and not try to do everything ourselves or rely on stuff. May our faithful service and hope during trial glorify Him and draw many to Him.
Trust Jesus
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2025-06-17 17:51:52Com a crescente digitalização do dinheiro, os governos de vários países começaram a desenvolver moedas digitais de banco central (CBDCs - Central Bank Digital Currencies) como resposta à popularização de Bitcoin. Enquanto Bitcoin representa um sistema financeiro descentralizado e resistente à censura, as CBDCs são versões digitais das moedas fiduciárias, controladas diretamente pelos bancos centrais. Essa concorrência pode moldar o futuro do dinheiro e definir o equilíbrio entre liberdade financeira e controlo estatal.
Diferenças fundamentais entre Bitcoin e CBDCs
Bitcoin e as CBDCs diferem em praticamente todos os aspetos fundamentais:
Centralização vs. Descentralização: Bitcoin opera numa rede descentralizada, onde nenhum governo ou entidade pode alterar as regras ou censurar transações. Já as CBDCs são emitidas e controladas pelos bancos centrais, permitindo um maior controlo sobre a circulação e utilização do dinheiro.
Oferta limitada vs. Inflação controlada: Bitcoin tem uma oferta fixa de 21 milhões de unidades, tornando-se um ativo escasso e deflacionário. As CBDCs, por outro lado, podem ser criadas sem limites, como acontece com as moedas fiduciárias tradicionais, sujeitas a políticas monetárias inflacionárias.
Privacidade vs. Monitorização: Bitcoin permite transações pseudónimas, garantindo um certo nível de privacidade financeira. As CBDCs, no entanto, podem ser programadas para permitir o rastreamento total de cada transação, facilitando a supervisão governamental e, potencialmente, o controlo sobre o que os cidadãos podem ou não gastar.
Resistência à censura vs. Controlo estatal: Bitcoin permite que qualquer pessoa realize transações sem depender de aprovação de terceiros. As CBDCs, por serem centralizadas, podem ser usadas pelos governos para restringir transações indesejadas ou mesmo confiscar fundos com um simples comando digital.
O que os governos pretendem com as CBDCs?
A introdução das CBDCs tem sido vendida com argumentos como:
Maior eficiência nas transações financeiras, eliminando intermediários e reduzindo custos bancários.
Facilidade na implementação de políticas económicas, como estímulos diretos à população ou tributação automatizada.
Combate a atividades ilegais, dado que as transações podem ser rastreadas em tempo real.
No entanto, muitas destas justificações levantam preocupações sobre a perda de privacidade financeira e o aumento do poder dos governos sobre o sistema monetário.
Bitcoin como alternativa às CBDCs
A ascensão das CBDCs pode fortalecer a posição de Bitcoin como alternativa de dinheiro verdadeiramente livre. À medida que os cidadãos percebem os riscos de um sistema financeiro 100% controlado pelo Estado, a procura por um ativo descentralizado e resistente à censura pode crescer.
Proteção contra o controlo estatal: Bitcoin permite que os utilizadores mantenham total soberania sobre o seu dinheiro, sem o risco de bloqueios arbitrários ou confiscações.
Preservação da privacidade financeira: Ao contrário das CBDCs, que podem monitorizar todas as transações, Bitcoin oferece um grau de anonimato que protege os indivíduos da vigilância excessiva.
Reserva de valor contra a inflação: Enquanto os governos podem emitir CBDCs indefinidamente, Bitcoin mantém a sua escassez garantida, tornando-se um refúgio contra políticas monetárias irresponsáveis.
Resumindo, a competição entre Bitcoin e as CBDCs será uma das maiores batalhas financeiras do futuro. Enquanto os governos tentam consolidar o seu controlo através de moedas digitais centralizadas, Bitcoin continua a ser a principal alternativa para aqueles que procuram independência financeira e proteção contra a vigilância estatal. A escolha entre um sistema financeiro livre e um sistema monitorizado e controlado poderá definir o rumo da economia digital nas próximas décadas.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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2025-06-17 17:49:53Desde a sua criação, Bitcoin tem sido um ativo revolucionário, desafiando o sistema financeiro tradicional e propondo uma nova forma de dinheiro descentralizado. No entanto, o seu futuro ainda é incerto e gera intensos debates. Entre os cenários possíveis, dois extremos destacam-se: a hiperbitcoinização, onde Bitcoin se torna a moeda dominante na economia global, ou a obsolescência, caso a rede perca relevância e seja substituída por outras soluções.
Hiperbitcoinização: o mundo adota Bitcoin como padrão monetário
Perda de confiança nas moedas fiduciárias: Com a impressão excessiva de dinheiro por bancos centrais, muitas economias enfrentam inflação descontrolada. Bitcoin, com a sua oferta limitada de 21 milhões de unidades, apresenta-se como uma alternativa mais confiável.
Adoção crescente por empresas e governos: Alguns países já começaram a integrar Bitcoin na sua economia, aceitando-o para pagamentos e reserva de valor. Se essa tendência continuar, a legitimidade de Bitcoin como moeda global aumentará.
Facilidade de transações globais: Bitcoin permite transferências internacionais rápidas e baratas, eliminando a necessidade de intermediários financeiros e reduzindo custos operacionais.
Avanços tecnológicos: Melhorias na escalabilidade, como a Lightning Network, podem tornar Bitcoin mais eficiente para uso diário, facilitando sua adoção em massa.
Se a hiperbitcoinização acontecer, o mundo pode testemunhar uma mudança radical no sistema financeiro, com maior descentralização, resistência à censura e uma economia baseada em dinheiro sólido e previsível.
Obsolescência: Bitcoin perde relevância e É substituído
Regulações governamentais restritivas: Se grandes potências económicas impuserem regulações severas sobre Bitcoin, a adoção pode ser dificultada, reduzindo sua utilidade.
Falhas tecnológicas ou falta de inovação: Apesar da sua segurança e descentralização, Bitcoin pode enfrentar dificuldades para escalar de forma eficiente. Se soluções melhores surgirem e forem amplamente aceites, Bitcoin pode perder a sua posição de liderança.
Concorrência com alternativas mais rápidas e eficientes: Se outras formas de dinheiro digital conseguirem superar Bitcoin em termos de escalabilidade e usabilidade, a rede pode ver a sua adoção diminuir.
Falta de incentivos para os mineradores: Como a emissão de novos Bitcoins diminui a cada halving, os mineradores dependerão cada vez mais das taxas de transação. Se essas taxas não forem suficientes para sustentar a segurança da rede, pode haver um risco para a sua viabilidade a longo prazo.
Resumindo, o futuro do Bitcoin pode seguir diferentes caminhos, dependendo de fatores como inovação, adoção global e resistência a desafios externos. A hiperbitcoinização representaria uma revolução económica, com um sistema monetário descentralizado e resistente à inflação. No entanto, a obsolescência continua a ser um risco, caso a rede não consiga adaptar-se às exigências futuras. Independentemente do desfecho, Bitcoin já deixou a sua marca na história financeira, abrindo caminho para uma nova era de dinheiro digital e liberdade económica.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ b1ddb4d7:471244e7
2025-06-18 16:02:21Why are Stripe Alternatives are growing like mushrooms? When it comes to online payment processing, Stripe has long dominated the conversation.
However, with its complex pricing structure, strict policies and first-world focus, many entrepreneurs and companies are actively seeking viable Stripe alternatives.
Whether you’re a SaaS startup, e-commerce store, or global enterprise, choosing the right payment processor can significantly impact your bottom line and customer experience.
Table of Contents
- Why Consider Stripe Alternatives?
- The Complete List of Stripe Alternatives
- Additional Notable Mentions
- How to Choose the Right Stripe Alternative
- Conclusion
Why Consider Stripe Alternatives?
Before diving into our comprehensive list, it’s worth understanding why businesses are exploring alternatives to Stripe. While Stripe offers robust features and excellent developer tools, some businesses face challenges with pricing transparency, limited global coverage, or specific industry requirements that Stripe doesn’t fully address.
The Complete List of Stripe Alternatives
Based on extensive research and analysis of the payment processing landscape, here are 27 proven Stripe alternatives that could be the perfect fit for your business:
1. Flash – Easiest Bitcoin Payment Solution
Flash is the easiest Bitcoin payment gateway for businesses to accept payments. Supporting both digital and physical enterprises, Flash leverages the Lightning Network to enable fast, low-cost Bitcoin transactions. Launched in its 2.0 version in March 2025, Flash is at the forefront of driving Bitcoin adoption in e-commerce.
2. Lemon Squeezy – The SaaS-Focused Alternative
Dubbed as “acq’d by Stripe,” Lemon Squeezy offers a comprehensive solution specifically designed for digital product sales and SaaS businesses. It provides strong customer support, built-in analytics, and handles payments, subscriptions, global tax compliance, and fraud prevention in one platform.
3. Gumroad – Creator Economy Champion
Gumroad has carved out a niche serving creators and small businesses by providing tools for selling digital products, physical goods, and subscriptions. It’s particularly popular among content creators, artists, and independent entrepreneurs who want to experiment with various ideas and formats. They also open-sourced their code which is quite the ‘chad-move’.
4. Paddle – All-in-One SaaS Commerce
Paddle caters to SaaS and software companies by offering a comprehensive platform with billing, licensing, and global tax handling capabilities. It’s designed to be a complete solution for subscription-based businesses, handling payments, tax, and subscription management in one platform.
5. FastSpring – Global E-commerce Specialist
FastSpring specializes in e-commerce solutions for software and SaaS companies, with a focus on global payments and subscription management. According to TechnologyAdvice, it’s particularly strong for international transactions and helps companies sell more, stay lean, and compete big.
6. 2Checkout – Versatile Payment Solutions
2Checkout (now part of Verifone) offers versatile payment solutions excelling in global payments, subscription billing, and digital commerce. One of the best stripe alternatives as it’s an all-in-one monetization platform that maximizes revenues and makes global online sales easier, supporting over 200 countries and territories.
7. Payoneer – Cross-Border Payment Expert
Payoneer simplifies cross-border payment solutions, offering local payment ease globally with a focus on market expansion and multi-currency support. It’s trusted by small to medium-sized businesses for global payment solutions and international money transfers.
8. Chargebee – Subscription Management Leader
Chargebee is a subscription management platform perfect for SaaS and SMBs, with robust billing and revenue management features. If you were looking for stripe alternatives to setup subscriptions, Chargebee might be right for you. It streamlines revenue operations and helps businesses grow efficiently with comprehensive subscription billing capabilities.
9. Maxio (formerly Chargify) – B2B SaaS Billing
Maxio offers a robust platform for B2B SaaS billing and financial operations, focusing on growth and efficiency for subscription businesses. It’s the most complete financial operations platform for B2B SaaS, bringing core financial operations into one platform.
10. Recurly – Dynamic Subscription Management
Recurly offers dynamic subscription management platform, excelling in churn management and data insights for subscription growth. It’s the only proven platform that expands and protects your recurring revenue with subscription management, recurring billing, and payments orchestration.
11. Braintree – PayPal’s Enterprise Solution
Braintree (by PayPal) provides a versatile global payments platform, integrating multiple payment methods with a focus on conversion and security. It delivers end-to-end checkout experiences for businesses, offering single-touch payments and mobile optimization.
12. PayKickstart – Modern Commerce Platform
PayKickstart offers a modern commerce platform for online billing and affiliates, focusing on revenue maximization and churn minimization. It’s the most complete checkout, recurring billing, affiliate management, and retention solution with global capabilities.
13. PayPro Global – Full-Service E-commerce
PayPro Global offers a full-service eCommerce solution for selling software and SaaS, focusing on global payments, tax compliance, and customer support. It provides flexible solutions with over 70 payment methods and great support for software companies.
14. Shopify Payments – E-commerce Integration
Integrated with Shopify, this service is ideal for SMBs in eCommerce, offering a seamless shopping cart and payment experience. It’s the simplest way to accept online payments, automatically set up for major methods with no fees for some payment types.
15. Square – Versatile POS and Payment Solutions
Square provides versatile POS and payment solutions for small businesses with a strong focus on retail and mobile payments. Forbes Advisor notes it as one of the top alternatives for businesses needing both online and offline payment capabilities.
16. Zoho Billing – Integrated Business Solution
Zoho Billing is an online recurring billing and subscription management solution, ideal for small and medium-sized businesses seeking professional invoice creation, time and expense tracking, and improved cash flow management. Zoho isn’t just competing for stripe alternatives, they offer a ton of other products and services.
17. WePay – Chase Company Integration
WePay, a Chase company, provides integrated payment solutions for ISVs and SaaS companies with customizable payment solutions. It’s designed for platforms like marketplaces and small business tools, offering seamless user experience and fraud protection.
18. QuickBooks Payments – SMB Accounting Integration
This service provides seamless accounting and payment solutions for SMBs and SaaS businesses, featuring real-time tracking and automated bookkeeping. It lets small businesses accept payments online from anywhere with easy integration into QuickBooks accounting.
19. Mangopay – Marketplace Payment Infrastructure
Mangopay offers a modular payment infrastructure for marketplaces and platforms, emphasizing flexibility, global payouts, and AI-powered anti-fraud. It uses flexible wallets built to orchestrate fund flows and monetize payment experiences.
20. Coinbase Commerce – Cryptocurrency Payments
Coinbase Commerce enables businesses to accept payments from around the world using cryptocurrency. It offers instant settlement, low fees, and broad asset support, making it easy for merchants to accept digital currency payments globally.
21. BTCPay Server – Open-Source Bitcoin Processor
BTCPay Server is a self-hosted, open-source cryptocurrency payment processor with 0% fees and no third-party involvement. It’s secure, private, censorship-resistant, and completely free for businesses wanting full control over their Bitcoin payments.
22. Lago – Open-Source Billing Alternative
Lago is an open-source alternative to Stripe Billing and Chargebee, specializing in billing and metering in one place for usage-b
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@ eb0157af:77ab6c55
2025-06-18 16:02:41The House of Representatives will now decide whether to adopt its own proposal or the Senate’s version for the new stablecoin regulations.
The United States Senate has officially passed the GENIUS Act, marking another step toward establishing a federal regulatory framework for stablecoins. The final vote concluded with 68 in favor and 30 against, sending the bill to the House of Representatives for final approval in the coming weeks.
Republican Senator Bill Hagerty, sponsor of the bill, stated:
“The GENIUS Act establishes a pro-growth regulatory framework for payment stablecoins. This legislation will cement U.S. dollar dominance, protect consumers, and drive demand for U.S. Treasurys.”
New standards for stablecoins in the U.S.
The legislative proposal, officially titled the Guiding and Establishing National Innovation for US Stablecoins Act, sets strict legal requirements for stablecoin issuers. The bill mandates that every token must be fully backed by U.S. dollars or equally liquid assets (such as U.S. Treasurys), ensuring market stability and transparency.
Stablecoin issuers with a market capitalization exceeding $50 billion will be subject to mandatory annual audits, while foreign entities like Tether will be required to meet specific compliance rules to operate in the U.S. market.
Restrictions for Big Tech
One of the provisions of the GENIUS Act bans non-financial public companies — including giants like Meta and Amazon — from issuing stablecoins unless they meet stringent risk management and privacy standards. This measure aims to prevent potential conflicts of interest and concentrations of power in the digital currency sector.
In the event of an issuer’s insolvency, the bill grants stablecoin holders a “super-priority” status in bankruptcy proceedings, placing them ahead of other creditors in the repayment hierarchy.
Despite Senate approval, the GENIUS Act now faces a competing proposal in the House — the STABLE Act — which was advanced in committee last May. The two bills differ on key issues such as state versus federal oversight and the treatment of foreign stablecoin issuers. Reconciling these versions will be crucial before any legislation reaches President Trump’s desk for final signature.
The post U.S. Senate approves the GENIUS Act: now it moves to the House appeared first on Atlas21.
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@ 4ba8e86d:89d32de4
2025-06-17 17:49:18Ele é uma espécie de ponte do Tor que permite que os usuários se conectem à rede Tor por meio de um sistema distribuído de voluntários.
A história do Snowflake começou em 2019, quando o Tor Project percebeu que muitas pessoas em locais com restrições de acesso à Internet estavam recorrendo a soluções de VPN e proxies para contornar a censura. No entanto, muitas dessas soluções eram bloqueadas pelas autoridades governamentais, o que criou a necessidade de encontrar novas maneiras de contornar a censura. Foi aí que surgiu a ideia do Snowflake, que foi lançado como uma solução para ajudar a aumentar a capacidade do Tor de contornar a censura da Internet em todo o mundo.
O Snowflake funciona por meio de um sistema distribuído de voluntários que oferecem seus proxies para ajudar a contornar a censura. Quando um usuário se conecta ao Snowflake, seu tráfego é roteado por meio de um conjunto de proxies voluntários que se oferecem para ajudar a contornar a censura. Esses proxies são distribuídos em todo o mundo, o que ajuda a garantir que haja sempre uma opção disponível para os usuários que desejam acessar a Internet livremente.
O Snowflake resolve o problema de acesso à Internet em locais onde o acesso ao Tor é bloqueado. Ele permite que os usuários contornem a censura e a vigilância da Internet, acessando sites e aplicativos que seriam bloqueados em suas regiões. Com o Snowflake, os usuários podem navegar na Internet com mais privacidade e segurança, evitando serem detectados pelos censores da Internet.
"A privacidade é necessária para uma sociedade aberta na era eletrônica. Privacidade não é sigilo. Uma sociedade livre requer privacidade na comunicação, bem como privacidade na busca e na associação." - Eric Hughes
https://snowflake.torproject.org/
https://youtu.be/ZC6GXRJOWmo
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@ 0b65f96a:7fda4c8f
2025-06-18 15:09:17Eine treffsicher, kurze und klare Rezension. Besser hätte ich das Buch selbst nicht zusammenfassen können. Herzlichen Dank an die Autorin!
Leseprobe und Bestellmöglichkeit: Zukunft beginnt im Kopf
Paperback, 148 Seiten, ISBN-13: 9783759734266, € 12,50
In jeder Buchhandlung erhältlich.
Dieser Beitrag wurde mit dem Pareto-Client geschrieben.
Noch nicht auf Nostr? Hier entlang zum leichten Einstieg!
Über den Autor
Patric I. Vogt, geb. 1968 in Mainz lebt als freischaffender Künstler, Lehrer und Unternehmer. Studium der Eurythmie, Anthroposophie, Sprachgestaltung und Ausbildung zum Instructor der M. Chekhov Acting Technique. Über drei Jahrzehnte Beschäftigung mit dem Ideenfeld soziale Dreigliederung und Anthroposphie. Moderation und Mediation von sozialen Prozessen und Organisationsentwicklung. Staatlich ungeprüft, abgesehen von den Fahrerlaubnissen zu Land und zu Wasser. Vom Leben mit vielen Wassern gewaschen und am liebsten auf eigenem Kiel unterwegs.\ Motto: Gedanken werden Worte, werden Taten!
www.perspektivenwechsel.social
post@perspektivenwechsel.social
Nostr patric@pareto.town
auf X @patricivogt
#dreigliederung
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@ 31a4605e:cf043959
2025-06-17 17:47:57Desde a sua criação, Bitcoin tem sido muito mais do que apenas uma alternativa ao dinheiro tradicional. Com a digitalização crescente da economia global, Bitcoin tem-se afirmado como um pilar fundamental para novas formas de transações, comércio e reserva de valor. A sua descentralização, transparência e resistência à censura tornam-no uma base sólida para economias digitais, onde as interações financeiras ocorrem sem a necessidade de intermediários tradicionais.
As características de Bitcoin na economia digital
Transações globais e sem fronteiras: Qualquer pessoa com acesso à internet pode enviar e receber Bitcoin sem precisar de um banco ou autorização governamental.
Oferta limitada e previsível: Ao contrário do dinheiro fiduciário, que pode ser inflacionado por bancos centrais, Bitcoin tem um limite fixo de 21 milhões de unidades, tornando-o um ativo escasso e confiável.
Segurança e transparência: A blockchain ou timechain de Bitcoin regista todas as transações publicamente, garantindo um sistema seguro e auditável.
Resistência à censura: Nenhum governo ou entidade pode bloquear transações de Bitcoin, permitindo uma economia digital mais livre e acessível.
Com essas características, Bitcoin já está a transformar diversos setores económicos, impulsionando novas formas de comércio e investimento.
Bitcoin no comércio digital e na economia global
E-commerce: Empresas e consumidores podem utilizar Bitcoin para transações internacionais rápidas e sem taxas abusivas.
Remessas internacionais: Trabalhadores que enviam dinheiro para os seus países de origem podem evitar taxas elevadas e transferências demoradas ao utilizar Bitcoin.
Economias emergentes: Em países com moedas instáveis e sistemas bancários pouco confiáveis, Bitcoin serve como uma alternativa segura e descentralizada para armazenamento de riqueza e transações diárias.
Além disso, Bitcoin está a ser adotado por empresas e governos como reserva de valor, reforçando o seu papel como base para a economia digital do futuro.
Desafios e adaptação à nova economia
Volatilidade do preço: A oscilação do valor de Bitcoin pode dificultar o seu uso diário como meio de pagamento.
Regulações e resistência governamental: Alguns países tentam limitar ou regular Bitcoin para manter o controlo sobre o sistema financeiro tradicional.
Educação e adoção: Muitas pessoas ainda desconhecem como utilizar Bitcoin de forma segura e eficiente.
Resumindo, o Bitcoin está a transformar a forma como o mundo interage com o dinheiro, oferecendo uma alternativa descentralizada e transparente para economias digitais. À medida que mais pessoas e empresas adotam Bitcoin para pagamentos, poupança e comércio global, o seu impacto torna-se cada vez mais evidente. Apesar dos desafios, Bitcoin continua a consolidar-se como a base de um novo paradigma económico, onde a liberdade financeira e a inovação tecnológica caminham lado a lado.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ cae03c48:2a7d6671
2025-06-18 16:02:01Bitcoin Magazine
DDC Enterprise Secures $528 Million to Expand Bitcoin HoldingsToday, DDC Enterprise Limited (NYSE: DDC) announced it has raised three securities purchase agreements for a total of up to $528 million to expand its Bitcoin holdings. According to the press release, this is one of the largest single-purpose Bitcoin raises by any NYSE-listed company.
JUST IN:
DDC Enterprise to raise up to $528 million to buy more #Bitcoin pic.twitter.com/CPxPlsjvwq
— Bitcoin Magazine (@BitcoinMagazine) June 17, 2025
“Today is a defining moment for DDC Enterprise and our shareholders,” said the Founder and CEO of DDC Enterprise Norma Chu. “This capital commitment of up to $528 million, backed by respected institutions from both traditional finance and the digital asset frontier, represents a strong mandate to execute an ambitious corporate Bitcoin accumulation strategy globally. Our vision is unequivocal: we are building the world’s most valuable Bitcoin treasury.”
The funding, backed by investors including Anson Funds, Animoca Brands, Kenetic Capital, and QCP Capital, will be primarily allocated toward significantly increasing the company’s Bitcoin holdings.
“This funding is expected to propel DDC into one of the top global corporate Bitcoin holders,” stated Chu. “This investment by Anson Funds and the group of PIPE investors is a resounding validation of Bitcoin’s important role in future corporate balance sheets.”
Components of the capital raise include:
- $26 Million Equity PIPE Investment:
The company will issue up to 2.4 million Class A ordinary shares at an average price of $10.30 to investors including Animoca Brands, Kenetic Capital, and QCP Capital. The shares will be restricted for 180 days. - $300 Million Convertible Note and $2 Million Private Placement:
Anson Funds will provide an initial $25 million with no interest and will mature in 24 months, with up to $275 million available in future tranches. Anson will also purchase 307,693 Class A ordinary shares for $2 million in a concurrent private placement. - $200 Million Equity Line of Credit:
Anson Funds has also committed to a $200 million equity line of credit (ELOC), giving DDC flexible access to capital for future Bitcoin purchases.
“At DDC, we will deploy this capital with institutional discipline and unwavering conviction, cementing our position as the premier bridge between global capital markets and the Bitcoin ecosystem,” said Chu. “DDC Enterprise is strongly positioned as the definitive publicly-traded vehicle for concentrated Bitcoin exposure and value creation. My focus will be on growing our BTC treasury and delivering attractive BTC yield consistently for our shareholders.”
This post DDC Enterprise Secures $528 Million to Expand Bitcoin Holdings first appeared on Bitcoin Magazine and is written by Oscar Zarraga Perez.
- $26 Million Equity PIPE Investment:
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@ b64c3591:8c12a151
2025-06-18 15:07:56First Home Buyers Loans in Melbourne Ready to own your first home in Melbourne? Blacksmith Financial Group makes it easy! We guide first home buyers through tailored loans, low-deposit options, and Victoria’s First Home Owner Grant. Our expert brokers find you the best rates, whether for a city apartment or suburban gem. With pre-approval tips and personalized support, your dream home is closer than you think. Start your journey today with Blacksmith Financial Group—fast, friendly, and local expertise you can trust. Let’s unlock your Melbourne home! Investment Loans in Melbourne Looking to grow your wealth through property? Blacksmith Financial Group has you covered with investment loans in Melbourne! Our expert brokers secure competitive rates and flexible terms to suit your goals, whether it’s a rental property or a portfolio expansion. We simplify the process, from pre-approval to settlement, with personalized advice for Melbourne’s dynamic market. Maximize your returns with our tailored solutions and local insights. Ready to invest? Connect with Blacksmith Financial Group today and build your future with confidence!
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@ cae03c48:2a7d6671
2025-06-18 16:01:51Bitcoin Magazine
Thailand Approves Five Year Bitcoin And Crypto Tax BreakThailand has approved a five year tax exemption on capital gains from cryptocurrency trading made through licensed digital asset platforms. The exemption will be in effect from January 1, 2025, through December 31, 2029.
JUST IN:
Thailand’s cabinet approved personal tax waiver on profits from the #Bitcoin and crypto sale over five years. pic.twitter.com/4gWc1gn84j
— Bitcoin Magazine (@BitcoinMagazine) June 17, 2025
Deputy Finance Minister Julapun Amornvivat announced the measure, calling it a move to increase investment, stimulate economic activity, and drive long term growth.
Amornvivat stated, “The Cabinet approved a five-year crypto tax exemption to promote Thailand as a global digital asset hub.”
According to the Ministry of Finance, the policy is designed to strengthen Thailand’s competitiveness in the global digital economy. It targets transparent growth, and aims to increase capital inflow into the Thai market. Officials expect over 1 billion baht in indirect tax revenue to result from the increased economic activity during the exemption period.
Amornvivat went on to say, “The capital gain tax exemption will be for the sale of digital assets made through operators regulated by the Securities and Exchange Commission.”
The tax break applies only to platforms licensed by the Thai SEC. This includes exchanges that meet strict regulatory standards under the government’s digital finance framework. Exchanges without Thai licenses will not benefit from the exemption and continue to face restrictions.
Officials say the new exemption aligns with international standards from the OECD and FATF. The government is also exploring a possible value-added tax (VAT) on digital assets to support fiscal stability.
Furthermore, this isn’t Thailand’s first step toward embracing Bitcoin or crypto.
Thailand approved its first spot Bitcoin ETF in 2024, allowing asset manager ONEAM to launch a fund for institutional investors. The ETF offers regulated exposure to Bitcoin through global funds and reflects growing demand for institutional access to the asset.
Thailand is taking a two sided approach. They support innovation through licensed platforms, while cracking down on unregulated players. With clearer rules and tax breaks, the country is positioning itself as a leader for Bitcoin and crypto growth in Southeast Asia.
This post Thailand Approves Five Year Bitcoin And Crypto Tax Break first appeared on Bitcoin Magazine and is written by Jenna Montgomery.
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@ 4ba8e86d:89d32de4
2025-06-17 17:47:48O protocolo Matrix é um sistema de comunicação descentralizado de código aberto que fornece uma plataforma para mensageiros descentralizados. O Element foi lançado em 2014 como uma implementação do protocolo Matrix, originalmente conhecido como Riot.im , A ideia do Element nasceu quando Matthew Hodgson e Amandine Le Pape, dois desenvolvedores de software, decidiram criar uma plataforma de comunicação aberta e segura, que permitisse aos usuários terem total controle sobre suas informações. Eles acreditavam que a internet deveria ser um lugar onde as pessoas pudessem se comunicar livremente, sem se preocupar com a privacidade de suas informações.
O Element é um aplicativo de chat gratuito e de código aberto disponível em várias plataformas, incluindo desktop, web e aplicativos móveis. Ele oferece criptografia de ponta a ponta, o que significa que as mensagens são protegidas e só podem ser lidas pelo remetente e pelo destinatário. Além disso, o Element é descentralizado, o que significa que ele não é controlado por uma única entidade, mas sim por uma rede global de servidores.
O Element é amplamente utilizado por indivíduos e empresas que desejam ter uma comunicação segura e privada. É frequentemente usado por equipes de projetos, organizações sem fins lucrativos e grupos ativistas que precisam compartilhar informações confidenciais e se comunicar de forma segura. O Element também é conhecido por seu recurso de salas públicas, que permite que os usuários se juntem a grupos de discussão sobre vários tópicos de interesse.
Uma das principais vantagens do Element é sua arquitetura descentralizada. Ao contrário das plataformas de mensagens convencionais que centralizam os dados em seus próprios servidores, o Element utiliza uma rede descentralizada, distribuindo as informações em diversos servidores espalhados pelo mundo. Isso significa que os dados dos usuários são menos suscetíveis a ataques cibernéticos e invasões, já que não são centralizados em um único ponto vulnerável.
Para usar o Element, normalmente os usuários precisam se registrar em um servidor Matrix. Existem várias opções disponíveis, incluindo servidores públicos e privados. No entanto, outra opção é criar um servidor próprio para usar o Element.
O Element também utiliza criptografia de ponta a ponta para proteger as mensagens e arquivos trocados entre os usuários. Isso significa que apenas o remetente e o destinatário das mensagens podem ler o conteúdo, garantindo que as informações permaneçam seguras e privadas.
Outra vantagem do Element é sua ampla variedade de recursos, incluindo videochamadas criptografadas, compartilhamento de tela e integração com outros serviços, como calendários e aplicativos de produtividade. Isso torna o Element uma plataforma completa de comunicação e colaboração, adequada para uso pessoal e empresarial.
O Element também é fácil de usar e possui uma interface intuitiva e personalizável. Os usuários podem personalizar a aparência do aplicativo e acessar diferentes configurações e recursos com apenas alguns cliques.
https://element.io/
https://github.com/vector-im/element-android
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@ cae03c48:2a7d6671
2025-06-18 16:01:23Bitcoin Magazine
BBVA Tells Wealthy Clients to Invest Up to 7% in BitcoinSpanish bank BBVA is now advising its wealthy clients to invest up to 7% of their portfolios in crypto and Bitcoin, showing how traditional banks are starting to see the potential of Bitcoin.
JUST IN:
Spain's second largest bank BBVA is telling wealthy clients to invest in Bitcoin — Reuters pic.twitter.com/i2Pqg85uSk
— Bitcoin Magazine (@BitcoinMagazine) June 17, 2025
“With private customers, since September last year, we started advising on Bitcoin,” said Philippe Meyer, head of digital & blockchain solutions at BBVA Switzerland, during the DigiAssets conference in London. “The riskier profile, we allow up to 7% of portfolios in crypto.”
The bank’s private wealth division is currently recommending clients allocate 3% to 7% of their portfolio to Bitcoin and crypto, depending on their individual appetite. While many private banks have offered to execute Bitcoin or crypto trades upon request, it remains rare for a global financial institution to formally advise clients to buy. BBVA is currently recommending allocations specifically in Bitcoin.
Meyer emphasized that even a modest allocation to Bitcoin can have a meaningful impact on portfolio returns, “If you look at a balanced portfolio, if you introduce 3%, you already boost the performance,” he said. “At 3%, you are not taking a huge risk.”
BBVA began executing Bitcoin purchases for its clients in 2021, but Meyer said this is the first time it is formally advising allocations. In June 2021, the bank launched Bitcoin trading and custody services through its Swiss subsidiary for private clients. “With this innovative offer, BBVA positions itself as a benchmark institution in the adoption of blockchain technology,” said BBVA Switzerland CEO Alfonso Gómez at the time.
BREAKING: Spain's BBVA is opening #Bitcoin trading and custody to all private banking clients in Switzerland. pic.twitter.com/2ppfs34g6F
— Bitcoin Magazine (@BitcoinMagazine) June 18, 2021
BBVA’s interest in digital currency goes back even further. As early as 2015, the bank made it clear that it viewed Bitcoin and blockchain technology as more than just a passing trend. In a statement that now seems increasingly prescient, BBVA said “institutions that understand Bitcoin and digital currencies will lead the new monetary system,” highlighting its belief that early adopters would gain a strategic advantage.
This early support set BBVA apart from many of its peers, as few major banks were willing to publicly engage with Bitcoin at the time.
What began as interest in blockchain technology has turned into direct investment guidance, now culminating in BBVA formally advising wealthy clients to allocate up to 7% of their portfolios into Bitcoin, a clear sign the bank sees it as a long term part of its future.
This post BBVA Tells Wealthy Clients to Invest Up to 7% in Bitcoin first appeared on Bitcoin Magazine and is written by Jenna Montgomery.
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@ dfa02707:41ca50e3
2025-06-18 15:02:27Contribute 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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@ d57360cb:4fe7d935
2025-06-18 15:38:43Your mind will berate you in performance. It’s self centered thinking that ruins your performance, it isolates you. Instead of being immersed in the experience of the game, you are caught in a web of your own stinking thinking.
Only thinking of yourself and how you will perform.
How others will judge you.
In your fear of what others think, you create the reality for them to judge you. You create an opportunity for them to distrust your gifts. Your fear is small and selfish. You must let go of oneself in order to be the creative expression of art.
Expression has no individual behind it, it is a force beyond small little me. Where once you took a step now it is the step that takes you.
We haven’t forgotten how to trust ourselves. We have forgotten how to love and accept ourselves and it shows when we contract and tighten under pressure.
Pressure is a spotlight it magnifies and calls you to bring forth your greatest gist, your greatest expression. Do not let the spotlight hinder you, most people are running from the light but the light always follows you, it’s like a shadow.
Until you come to accept that you are always in the spotlight only then can you realize what you do behind the scenes is also the scene itself.
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@ 4ba8e86d:89d32de4
2025-06-17 17:46:21A sede do ProtonMail está localizada na Suíça, um país conhecido por suas leis rigorosas de privacidade, embora a empresa tenha enfrentado alguns desafios, como ataques DDoS e pressão do governo suíço, ela continua comprometida em fornecer um serviço seguro e privado aos seus usuários.
O ProtonMail foi fundado em 2014 por um grupo de cientistas do CERN (Organização Europeia para Pesquisa Nuclear) que queriam criar uma plataforma de e-mail segura e privada que usasse criptografia de ponta a ponta. O objetivo era oferecer aos usuários uma alternativa aos serviços de e-mail tradicionais que frequentemente violam a privacidade dos usuários.A equipe fundadora incluía Andy Yen, Jason Stockman e Wei Sun, todos com formação em física e matemática.
Ao longo dos anos, o ProtonMail lançou vários recursos adicionais, incluindo aplicativos móveis para iOS e Android, integração com Tor e a possibilidade de enviar e-mails criptografados para usuários de outros provedores de e-mail. O ProtonMail também lançou uma VPN (rede privada virtual) chamada ProtonVPN, que segue o mesmo compromisso com a privacidade e segurança dos usuários.
A criptografia de ponta a ponta utilizada pelo ProtonMail assegura a proteção de todas as mensagens de seus usuários. O processo de criptografia ocorre no dispositivo do remetente antes do envio das mensagens aos servidores da ProtonMail, onde elas são armazenadas em formato criptografado. Quando o destinatário abre a mensagem, ela é descriptografada no dispositivo do destinatário, garantindo que somente o destinatário possa ler o conteúdo da mensagem. Isso significa que, mesmo que os servidores da ProtonMail sejam violados, as mensagens dos usuários permanecerão seguras e protegidas.
O ProtonMail oferece suporte à autenticação de dois fatores usando chaves de segurança YubiKey. Isso adiciona uma camada extra de segurança ao login da conta do ProtonMail, pois um invasor precisaria não apenas da senha, mas também da chave física para acessar a conta do usuário. A YubiKey é uma opção popular para autenticação de dois fatores, pois é fácil de usar e oferece proteção adicional contra-ataques de phishing e keylogging. O ProtonMail também suporta outras opções de autenticação de dois fatores, aplicativos de autenticação, como o Aegis Authenticator.
Outra funcionalidade importante é a proteção contra phishing e spam. O ProtonMail utiliza algoritmos avançados de filtragem para identificar e bloquear mensagens maliciosas antes que elas cheguem à caixa de entrada do usuário. Isso ajuda a reduzir a quantidade de spam recebida e a proteger contra-ataques de phishing, que tentam enganar o usuário a fornecer informações pessoais.
Passo a passo instalação do aplicativo protonmail no Android:
-
Baixe e instale o aplicativo protonmail em seu dispositivo móvel no F-droid ou obtainium.
-
Clique em "Criar nova conta" se você ainda não tiver uma conta ProtonMail, ou clique em "Fazer login" se já tiver uma conta.
-
Se você está criando uma nova conta, preencha os campos de registro, incluindo seu endereço de e-mail desejado e uma senha forte.
-
Depois de criar ou fazer login em sua conta, você pode usar o ProtonMail em seu dispositivo Android para enviar e receber e-mails seguros e protegidos.
Lembre-se de que, para garantir a privacidade e a segurança de suas informações, é importante usar uma senha forte e habilitar a autenticação de dois fatores. Utilize o Tor para acessar seu e-mail no site onion e considere usar uma VPN.
No Relatório de Transparência do ProtonMail, em muitos casos, a única informação que eles puderam fornecer foi um e-mail de recuperação (opcional na criação da conta) ou o IP que acessou o e-mail.
A própria ProtonMail recomenda o uso do Tor para acesso anônimo ao serviço. Se um juiz exigir a coleta do seu IP, a Proton não terá essa informação se você acessar seu e-mail via o site onion pelo Tor.
Se você é uma pessoa em situação de risco, como um ativista ou alguém que pode ser perseguido por diversos motivos, é essencial tomar medidas excepcionais: 1. Pague pelo serviço com Bitcoin. 2. Não use informações que possam identificá-lo ao se registrar. 3. Utilize o Tor, ou uma VPN, sempre que acessar o ProtonMail.
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@ 2afadffc:ab95c71d
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@ 31a4605e:cf043959
2025-06-17 17:46:15Desde a sua criação, Bitcoin tem sido um marco na revolução do dinheiro digital, mas a sua evolução não parou no conceito inicial de transações descentralizadas. Ao longo dos anos, novas soluções tecnológicas foram desenvolvidas para expandir as suas capacidades, tornando-o mais eficiente e versátil. Entre essas inovações, destacam-se os smart contracts e a Lightning Network, que permitem aumentar a funcionalidade e escalabilidade da rede, garantindo um sistema mais rápido, barato e acessível.
Smart contracts no Bitcoin
Os smart contracts (contratos inteligentes) são programas que executam automaticamente determinadas ações quando certas condições pré-definidas são cumpridas. Embora o conceito seja mais comummente associado a outras redes, Bitcoin também suporta contratos inteligentes, especialmente através de atualizações como o Taproot.
Os smart contracts em Bitcoin permitem funcionalidades como:
Pagamentos condicionais: Transações que só são concluídas se determinadas regras forem cumpridas, como assinaturas múltiplas ou prazos específicos.
Gestão avançada de fundos: Utilização de carteiras multi-assinatura, onde diferentes partes precisam aprovar uma transação antes de ser processada.
Maior privacidade: Com a atualização Taproot, os smart contracts podem ser mais eficientes e indistinguíveis das transações normais, melhorando a privacidade da rede.
Embora os contratos inteligentes em Bitcoin sejam mais simples do que em outras redes, essa simplicidade é uma vantagem, pois mantém a segurança e robustez da rede, evitando vulnerabilidades complexas.
Lightning Network: escalabilidade e transações instantâneas
Um dos maiores desafios enfrentados por Bitcoin é a escalabilidade. Como a rede original foi desenhada para priorizar segurança e descentralização, a velocidade das transações pode ser limitada em períodos de alta procura. Para resolver esse problema, foi criada a Lightning Network, uma solução de segunda camada que permite transações quase instantâneas e com taxas extremamente baixas.
A Lightning Network funciona criando canais de pagamento entre utilizadores, permitindo que realizem várias transações fora da blockchain ou timechain principal de Bitcoin, registando apenas o saldo final na rede principal. Algumas vantagens incluem:
Velocidade: Transações são concluídas em milissegundos, tornando Bitcoin mais adequado para pagamentos diários.
Taxas baixas: Como as transações ocorrem fora da blockchain ou timechain principal, as taxas são mínimas, permitindo microtransações viáveis.
Descongestionamento da rede: Ao transferir grande parte das transações para a Lightning Network, a rede principal de Bitcoin torna-se mais eficiente e menos sobrecarregada.
Resumindo, o Bitcoin continua a evoluir tecnologicamente para se adaptar às necessidades de um sistema financeiro global. Os smart contracts aumentam as suas funcionalidades, permitindo maior flexibilidade e segurança nas transações. A Lightning Network melhora a escalabilidade, tornando Bitcoin mais rápido e eficiente para pagamentos do dia a dia. Com estas inovações, Bitcoin mantém-se na vanguarda da revolução financeira, demonstrando que, apesar das limitações iniciais, continua a adaptar-se e a crescer como um sistema monetário verdadeiramente descentralizado e global.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ 90c656ff:9383fd4e
2025-06-18 14:56:43You've probably heard it before. A bitcoiner is asked about their sats and, with a sly smile, replies: “I lost it all in a boating accident.” But where did this phrase come from? Why do so many bitcoiners make this joke? And more importantly: what does it actually mean?
The Origin of the Meme The phrase "Lost all my Bitcoin in a boating accident" originally came from American forums among gun and precious metal enthusiasts—long before Bitcoin entered the mainstream. The original context went like this: someone would ask if you still owned your gold or firearm collection, and the sarcastic response would be, “Unfortunately, I lost everything in a boating accident.”
This excuse was used as a way to avoid declaring ownership of assets to the government or other authorities. After all, what can’t be proven to exist can’t be taxed, confiscated, or regulated. Over time, this logic found fertile ground among advocates of individual sovereignty—a group where bitcoiners naturally belong.
The Metaphor of Resistance When Bitcoin maximalists adopted the phrase, it came to represent more than just an excuse to dodge uncomfortable questions—it became a symbol of resistance against an increasingly invasive and coercive financial system. Saying you “lost your Bitcoin in a boating accident” is often a euphemism for:
“It’s none of your business how many sats I have.”
“I don’t recognize the authority of anyone trying to seize my digital wealth.”
“My assets are sovereign, self-custodied, and unreachable by traditional means.”
Bitcoin Is Freedom, Not Compliance The meme also touches on a core pillar of Bitcoin philosophy: self-custody and the right to financial privacy. In a world where governments freeze accounts, censor transactions, and print money at will, owning Bitcoin is a form of civil resistance. But for that to have real power, the individual must take responsibility—not just for custody, but for silence.
Saying you “lost your Bitcoin” is also a reminder: Don’t talk about your private keys. Don’t flaunt your sats. Don’t paint a target on your back.
A Meme With a Purpose At the end of the day, the “boating accident” is a joke with a very serious undertone. It reminds us that in a truly sovereign system, the ownership of digital assets is something intimate, personal—and, if needed, deniable. It’s a way to reaffirm that Bitcoin is not just a tool for investment, but a tool for freedom.
So next time someone asks where your bitcoins are, just smile and say:
“Unfortunately, I lost it all in a boating accident…”
And let them wonder.
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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@ 31a4605e:cf043959
2025-06-17 17:44:37Ao longo da história, o dinheiro sempre esteve sob o controlo de autoridades centrais, como governos e bancos. Estes intermediários determinaram as regras do sistema financeiro, controlaram a emissão de moeda e supervisionaram transações. No entanto, com o surgimento de Bitcoin, um novo paradigma começou a emergir: o dinheiro descentralizado. Esta transformação representa uma mudança profunda na forma como as pessoas armazenam e transferem valor, desafiando o modelo tradicional de finanças.
O modelo tradicional: dinheiro centralizado
Dependência de intermediários: Para realizar transações, as pessoas dependem de bancos, governos e outras entidades reguladoras.
Inflação e desvalorização: Os bancos centrais podem imprimir dinheiro de forma ilimitada, o que frequentemente leva à perda do poder de compra da moeda.
Censura e restrições: O acesso ao dinheiro pode ser negado por motivos políticos, burocráticos ou institucionais, limitando a liberdade financeira dos indivíduos.
Apesar de ter sido o modelo dominante durante séculos, o sistema centralizado mostrou as suas fragilidades em diversas crises económicas e políticas. Foi neste contexto que Bitcoin surgiu como uma alternativa inovadora.
A revolução do dinheiro descentralizado
Eliminação de intermediários: As transações podem ser feitas diretamente entre utilizadores, sem necessidade de bancos ou empresas financeiras.
Oferta limitada e previsível: Bitcoin tem um limite fixo de 21 milhões de unidades, evitando a inflação causada pela impressão excessiva de moeda.
Resistência à censura: Nenhuma entidade pode bloquear ou impedir transações, garantindo total liberdade financeira.
Autocustódia: Cada utilizador pode guardar os seus próprios fundos sem depender de um banco ou qualquer outra instituição.
Esta mudança de paradigma tem um impacto significativo não apenas no sistema financeiro, mas também na forma como as pessoas interagem com o dinheiro e protegem o seu património.
Desafios e oposição à descentralização financeira
A transição para um sistema financeiro descentralizado enfrenta vários desafios, sendo o principal a resistência por parte das instituições tradicionais. Bancos e governos veem Bitcoin como uma ameaça ao seu controlo sobre o dinheiro e procuram regular ou limitar a sua adoção.
Além disso, ainda existem barreiras técnicas e educacionais. Muitas pessoas não compreendem completamente como funciona Bitcoin, o que pode dificultar a sua adoção. No entanto, à medida que mais pessoas tomam consciência dos benefícios do dinheiro descentralizado, a sua utilização tende a crescer.
Resumindo, a mudança de um sistema financeiro centralizado para um descentralizado representa uma das transformações mais importantes da era digital. Bitcoin lidera este movimento, oferecendo uma alternativa resistente à censura, transparente e acessível. Apesar da oposição do sistema tradicional, a descentralização do dinheiro continua a ganhar força, proporcionando mais autonomia e liberdade financeira às pessoas em todo o mundo. Esta revolução não é apenas tecnológica, mas também social e económica, redefinindo a forma como o mundo entende e utiliza o dinheiro.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ a53364ff:e6ba5513
2025-06-18 14:30:19Cashu is a free and open-source Chaumian ecash protocol built for Bitcoin. Ecash is a digital bearer token that is stored on a user's device, very similar to physical cash. The Cashu protocol allows you to build applications such as wallets or voucher systems. Cashu is designed to be private, secure and scalable. Transactions are instant and nearly free.
What is Cashu?
Cashu is an ecash protocol that is integrated with the Bitcoin protocol. An Ecash system consists of two parts, the mint and the Ecash wallet. Anyone can run a mint for their application, be it a wallet, a web paywall, paid streaming services, or a voucher and rewards system for a super market. Ecash transactions between users or from the user to a service provider respect the user's privacy. A mint does not store a database of user accounts and their activity which protects users of an Ecash system from leaks their private data to hackers and can provide stronger censorship resistant than classical payment systems.
The Cashu Protocol
Cashu is an ecash protocol built for Bitcoin. It is an open protocol which means that everyone can write their own software to interact with other Cashu apps. Applications that follow the specifications will be compatible with the rest of the ecosystem.
Cashu wallets
Nutshell
Nutshell is a CLI wallet available through PyPi. It is the first Cashu wallet and mint. Both, the mint and the wallet can be used as standalone software or included into other applications as a library. It has full Bitcoin Lightning integration, PostgreSQL and SQLite database support, builtin Tor, supports multiple mints, and can send and receive tokens on nostr, and supports complex spending conditions tokens.
Nutstash
Nutstash is a Cashu web wallet with many features such as multimint support and support for sending and receiving tokens via nostr. Nutstash is written in TypeScript and uses the cashu-ts library.
Minibits
Minibits is a mobile Cashu wallet with a focus on performance and usability.
Cashu.me
Cashu.me is another web wallet built on Quasar and Vue.js. It is written in JavaScript and TypeScript and is in active development.
Macadamia
Macadamia is a Cashu wallet for iOS written in Swift.
Sovran
Sovran is a Cashu wallet for iOS.
Prism
Prism wallet is a social wallet that runs on Discord.
Boardwalk
Boardwalk Cash is a wallet designed for fast, easy onboarding and use.
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@ 31a4605e:cf043959
2025-06-17 17:35:10Desde a sua criação em 2008, Bitcoin tem sido visto como um desafio direto ao sistema bancário tradicional. Desenvolvido como uma alternativa descentralizada ao dinheiro fiduciário, Bitcoin oferece uma forma de armazenar e transferir valor sem depender de bancos, governos ou outras instituições financeiras. Essa característica faz com que seja considerado um símbolo de resistência contra um sistema financeiro que, ao longo do tempo, tem sido marcado por crises, manipulações e restrições impostas aos cidadãos.
Crise financeira de 2008 e o nascimento de Bitcoin
Bitcoin surgiu em resposta à crise financeira de 2008, um colapso que revelou as falhas do sistema bancário global. Bancos centrais imprimiram grandes quantidades de dinheiro para resgatar instituições financeiras irresponsáveis, enquanto milhões de pessoas perderam as suas casas, poupanças e empregos. Nesse contexto, Bitcoin foi criado como um sistema financeiro alternativo, onde não existe uma entidade central com o poder de manipular a economia em benefício próprio.
No primeiro bloco da blockchain ou timechain de Bitcoin, Satoshi Nakamoto incluiu a seguinte mensagem:
"The Times 03/Jan/2009 Chancellor on brink of second bailout for banks."
Essa frase, retirada de uma manchete de jornal da época, simboliza a intenção de Bitcoin de oferecer um sistema financeiro fora do controlo dos bancos e dos governos.
Principais razões pelas quais Bitcoin resiste ao sistema bancário
Descentralização: Ao contrário do dinheiro emitido por bancos centrais, Bitcoin não pode ser criado ou controlado por nenhuma entidade específica. A rede de utilizadores valida as transações de forma transparente e independente.
Oferta limitada: Enquanto os bancos centrais podem imprimir dinheiro sem limites, causando inflação e desvalorização da moeda, Bitcoin tem uma oferta fixa de 21 milhões de unidades, tornando-o resistente à depreciação artificial.
Impossibilidade de censura: Bancos podem bloquear contas e impedir transações a qualquer momento. Com Bitcoin, qualquer pessoa pode enviar e receber fundos sem pedir permissão a terceiros.
Autocustódia: Em vez de confiar os seus fundos a um banco, os utilizadores de Bitcoin podem armazenar as suas próprias moedas, sem risco de congelamento de contas ou falências bancárias.
Conflito entre bancos e Bitcoin
Ataques mediáticos: Grandes instituições financeiras frequentemente classificam Bitcoin como arriscado, volátil ou inútil, tentando desincentivar a sua adoção.
Regulação e repressão: Alguns governos, influenciados pelo setor bancário, têm criado restrições ao uso de Bitcoin, dificultando a sua compra e venda.
Criação de alternativas centralizadas: Muitos bancos centrais estão a desenvolver moedas digitais (CBDCs) que mantêm o controlo do dinheiro digital, mas sem oferecer a liberdade e a descentralização de Bitcoin.
Resumindo, o Bitcoin não é apenas uma moeda digital, mas um movimento de resistência contra um sistema financeiro que falhou repetidamente em proteger o cidadão comum. Ao oferecer uma alternativa descentralizada, transparente e resistente à censura, Bitcoin representa a liberdade financeira e desafia o monopólio dos bancos sobre o dinheiro. Enquanto o sistema bancário tradicional continuar a impor restrições e a controlar o fluxo de capital, Bitcoin permanecerá como um símbolo de independência e soberania financeira.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ 31a4605e:cf043959
2025-06-17 17:08:15Bitcoin surgiu como uma alternativa ao sistema financeiro tradicional, oferecendo um meio de troca descentralizado e resistente à censura. No entanto, essa proposta desafia diretamente o controlo que os governos exercem sobre a economia, especialmente no que diz respeito à emissão de moeda e regulação do setor financeiro. Como resultado, muitos governos veem Bitcoin com desconfiança e tentam limitar a sua adoção, enquanto outros procuram integrá-lo à economia de forma controlada.
Motivos para o conflito entre governos e Bitcoin
A resistência governamental à adoção de Bitcoin deve-se a vários fatores, entre os quais se destacam:
Perda de controlo monetário: Os governos controlam a política monetária através da emissão de moeda fiduciária e da manipulação das taxas de juro. Bitcoin, por ter uma oferta fixa e descentralizada, impede que governos imprimam mais dinheiro, limitando a sua influência sobre a economia.
Dificuldade na tributação: A utilização de Bitcoin dificulta a fiscalização de transações e a cobrança de impostos, tornando-se um desafio para as autoridades que dependem da tributação para financiar gastos públicos.
Preocupações com regulação e crime financeiro: Muitos governos argumentam que Bitcoin pode ser usado para lavagem de dinheiro, evasão fiscal e outras atividades ilícitas. No entanto, como todas as transações ficam registadas na blockchain ou timechain, Bitcoin é, na realidade, mais rastreável do que o dinheiro físico.
Competição com moedas digitais de bancos centrais (CBDCs): Alguns governos estão a desenvolver as suas próprias moedas digitais, conhecidas como CBDCs. Estas oferecem um alto nível de controlo sobre as transações financeiras, mas não possuem as mesmas propriedades descentralizadas de Bitcoin. Para garantir a adoção das CBDCs, alguns governos tentam limitar ou proibir o uso de Bitcoin.
Diferentes países têm abordagens variadas em relação a Bitcoin, desde a aceitação total até a repressão severa.
El Salvador: foi o primeiro país a adotar Bitcoin como moeda legal em 2021. Esta decisão gerou conflitos com instituições financeiras globais, como o Fundo Monetário Internacional (FMI), que pressionou o governo salvadorenho a reconsiderar a sua decisão.
China: o governo chinês proibiu completamente a mineração e o uso de Bitcoin em 2021, alegando preocupações ambientais e riscos financeiros. No entanto, muitos mineradores e utilizadores chineses continuam a operar através de meios alternativos.
Estados Unidos: embora Bitcoin seja legal nos EUA, o governo tem imposto regulamentações mais rígidas às plataformas de troca e à mineração, tentando aumentar o controlo sobre o setor. Alguns políticos defendem uma abordagem favorável, enquanto outros veem Bitcoin como uma ameaça ao dólar.
União Europeia: a UE tem adotado uma postura regulatória mais rigorosa, impondo regras sobre a identificação dos utilizadores e a transparência das transações. Apesar disso, Bitcoin continua a ser legal e amplamente utilizado.
Apesar dos desafios impostos por alguns governos, a adoção de Bitcoin continua a crescer. Muitos utilizadores veem Bitcoin como uma forma de preservar a sua riqueza perante políticas monetárias inflacionárias e controlo excessivo sobre o dinheiro. Além disso, países com economias instáveis e sistemas financeiros pouco acessíveis encontram em Bitcoin uma solução para pagamentos internacionais e proteção contra crises económicas.
A resistência dos governos pode desacelerar a adoção de Bitcoin em algumas regiões, mas não conseguirá eliminá-lo completamente. Como uma rede descentralizada e global, Bitcoin continuará a ser utilizado, independentemente das restrições impostas por qualquer governo. A longo prazo, a sua adoção dependerá da capacidade dos indivíduos e empresas de resistirem às pressões regulatórias e continuarem a utilizá-lo como uma alternativa financeira.
Resumindo, o conflito entre governos e Bitcoin reflete a luta entre um sistema financeiro tradicional centralizado e uma nova alternativa descentralizada. Enquanto alguns países tentam proibir ou restringir o seu uso, outros adotam-no como parte da sua economia. No final, a resistência dos governos pode apenas atrasar, mas dificilmente impedirá a adoção global de Bitcoin, que continua a demonstrar a sua resiliência e utilidade como uma reserva de valor e meio de troca.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ 7776c32d:45558888
2025-06-18 14:21:25On the one hand, Iran is justified to defend itself. On the other hand, nuclear bombs are bad.
On the one hand, the US are the only ones that have used nuclear bombs on civilians.
On the other hand, I live in the US. That makes me especially scared of nukes going off on US soil.
Both hands now:
Guess where nukes need to be to go off on US soil?
Guess where the US military stores and transports a lot of nukes?
Did you know they've lost more than one?
I don't want nuclear bombs being stored and transported near me by people so incompetent, they've lost a single one ever. Let alone multiple.
Why would I trust they'll never let one go off where it's not supposed to?
If Iran had nuclear bombs, they might hit me someday when climate change makes Iran uninhabitable and the world's refugee policy is "let them die." That hasn't happened yet.
They have no reason to end the world in a nuclear apocalypse right now. The position they're in right now is simple self-defense. There's no need for suicide.
The US doesn't need to do it either, but the US are the ones escalating the risk. The US military are the ones storing and transporting and losing nuclear bombs where I live. They're the ones I'm worried about nuking me today, while I'm typing this.
Right now, today, Iran could secretly have nukes (we "lost") and their nukes still wouldn't be as much of a threat to me as the ones here.
We have nuclear submarines. We have a lot of less inhabited land in Alaska. We could start by banning the military from storing or transporting nuclear bombs in the 48 contiguous states.
But the end goal should be to fully denuclearize, so that we can reasonably ask the rest of the world to come together on that idea. I've been saying this for a few years.
The US nuclear arsenal is ostensibly the most powerful on earth. We invented the things.
The US has bragged for decades about having the most powerful military on Earth. The US has the GBU-43/B MOAB, a conventional bomb that hits as hard as a small nuke, but without the radiation. The US has military bases all over the world.
The US has nuclear armed allies who would defend us until other counterparties join in denuclearizing. Our nukes aren't the only powerful leverage we can use to make sure these allies don't betray us.
Without this arsenal, we wouldn't be sitting ducks.
We would simply be much safer from the insane military-industrial-complex terrorists endangering us all today.
We would still know how to make nukes. We don't need to keep practicing to hone that skill; there aren't even nuclear tests anymore because the mad scientists have all agreed they've gone too far already. Do you realize how far that means we've gone?
A lot of the damage so far has been indirect. The nuclear arms race left particles of irradiated material in the air worldwide, still measurable today, still part of the pollution causing today's increased global cancer rates.
Recent escalation has politicians talking about starting nuclear testing again - just to terrorize the world with more of this indirect damage, when we've already done all the testing we could need.
Iran hasn't done any nuclear detonation tests. They've been very hesitant to try to catch up on this insanity.
I remind you again, nuclear bombs have been used directly on civilians twice. Of course, both times were the US military at the end of World War II. Those war-traumatized, broken people thought it was OK to go again, after doing it once.
Today's war-traumatized, broken people still seem to think that wasn't wrong.
How can we let distrustful and mentally unstable loyalists keep so many nukes, and yet blow up Iran over it?
Mutually assured destruction is not a sane goal. Mutually assured survival is a sane goal.
Let's make the atomic age the last chapter of a spacefaring race's dark, wartorn origin story; not the last chapter of human history altogether.
It's time for people to wake up and come together like never before.
Photo attached - courtesy of Wikimedia user Oilstreet - shows the Hiroshima Peace Memorial, or Genbaku Dome. It was the closest building left standing when the city was bombed.
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@ beef3d4d:479b72bc
2025-06-18 14:04:41Perché chiamare Bisanzio questa community? Ci sono due ragioni principali: una legata all'economia, l’altra alla tecnologia. Vediamole!
Costantino e il solidus
Quando Costantino il Grande prese in mano le redini dell'impero, ne risollevò le sorti adottando riforme economiche lungimiranti. Tra gli impegni assunti, il più importante fu quello di mantenere il solidus a 4,5 grammi d'oro senza tagli o svalutazioni, coniandolo in grandi quantità a partire dal 312 d.C.. Spostò poi la capitale verso est, a Bisanzio, nel punto di incontro tra Asia ed Europa, dando vita all'Impero Romano d'Oriente, che adottò il solidus come moneta.
Mentre Roma continuava a deteriorarsi economicamente, socialmente e culturalmente, crollando infine nel 476 d.C., Bisanzio, poi rinominata Costantinopoli, sopravvisse per quasi 1200 anni, e il solidus divenne la moneta più longeva e accettata della storia.
Il nome Bisanzio vuole quindi essere un omaggio alla saggezza di Costantino e celebrare l’unica moneta nella storia dell’umanità capace di durare oltre un millennio. Un esempio ed un auspicio per la Bitcoin, moneta di oro digitale che ci accompagnerà per un lunghissimo tempo.
\ Vedi anche: Monetazione bizantina su Wikipedia.
Il problema dei generali bizantini
Il termine Bitcoin soffre di un’ambiguità semantica: con lo stesso termine si indicano due cose ben diverse tra loro: il protocollo di comunicazione e la moneta digitale costruita su di esso. Bitcoin inteso come protocollo rappresenta la prima soluzione a un problema informatico, centrale per il funzionamento di sistemi distribuiti, denominato problema dei generali bizantini, formulato nel 1982 e che e’ rimasto irrisolto per decenni.
La sua formulazione è tipicamente la seguente:
Diverse divisioni dell’esercito bizantino, ciascuna guidata da un generale, sono accampate in posizioni strategiche attorno a una città nemica e dovono condividere una strategia di attacco coordinato per poter sopraffare il nemico. Le divisioni possono comunicare solo mediante messaggeri al fine di coordinare l’attacco decisivo. Il terreno impedisce alle divisioni bizantine di comunicare a distanza e queste possono comunicare solo tramite dei messaggeri. Come possono le varie divisioni accordarsi per un attacco congiunto sapendo che i messaggeri che inviano potrebbero essere catturati dal nemico, o che alcuni generali potrebbero addirittura tradire e mandare messaggeri con ordini sbagliati?
Il problema che devono risolvere i generali bizantini è lo stesso che affligge i sistemi di elaborazione distribuiti. Come raggiungere un consenso su una rete distribuita in cui alcuni nodi che la costituiscono possono essere difettosi o corrotti?
Il protocollo Bitcoin offre una soluzione a questo problema introducendo il concetto di “prova di lavoro” (proof of work) e della “catena di blocchi” (blockchain). E quindi, nuovamente, il nome Bisanzio si collega a Bitcoin ed alla principale innovazione tecnologica da esso introdotta.
\ Vedi anche: Byzantine fault su Wikipedia.
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@ 8a2e93d8:a9c75b34
2025-06-18 13:36:41We at Bitcoin Breakdown, a daily Bitcoin-only newsletter, are thrilled to announce that we have teamed up with @Oshi Rewards on a new referral campaign — the first proprietary Bitcoin-powered referral campaign on the beehiiv newsletter service provider platform.
Here's how it works:
🔸 Share your unique link 🔸 When a friend optimally engages over 15 days (i.e., 50% open rate and at least 2 unique clicks), then you BOTH earn 2,000 sats (0.00002 Bitcoin) 🔸 We’ll email you the instant the sats land. ⚡️
You can find your unique link in the latest issue here after you have subscribed and are logged in. Thanks @michael!
https://stacker.news/items/1009310
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@ 31a4605e:cf043959
2025-06-17 17:04:50Bitcoin foi concebido como um sistema descentralizado, onde qualquer pessoa pode participar na rede, validar transações e garantir a segurança do sistema. no entanto, ao longo dos anos, a mineração de Bitcoin tornou-se cada vez mais concentrada em certas regiões do mundo, levantando preocupações sobre a sua descentralização e segurança. este debate tem gerado diversas opiniões, com alguns a argumentarem que a centralização da mineração pode comprometer os princípios fundamentais de Bitcoin.
Por que a mineração se tornou centralizada em alguns países?
A mineração de Bitcoin exige uma grande quantidade de energia e equipamentos especializados, conhecidos como ASICs. devido a fatores como custos de eletricidade, clima e regulamentação, algumas regiões tornaram-se polos de mineração, atraindo grandes operações. entre os principais motivos para essa concentração estão:
Custo da eletricidade: países com eletricidade barata, como a China (antes da proibição), Cazaquistão e algumas regiões dos Estados Unidos, tornaram-se centros de mineração porque os custos de operação são significativamente mais baixos.
Clima favorável: locais com temperaturas frias reduzem a necessidade de sistemas de refrigeração para os equipamentos de mineração, tornando a operação mais eficiente.
Regulamentação e incentivos fiscais: algumas nações criam ambientes favoráveis para a mineração, oferecendo benefícios fiscais ou políticas de incentivo ao setor energético.
Impactos da centralização da mineração
A centralização da mineração em certos países gera preocupações sobre o controlo da rede Bitcoin. entre os principais riscos, destacam-se:
Risco de censura: se um país com grande concentração de mineradores decidir regulamentar ou restringir a mineração, pode afetar temporariamente a rede, tornando-a mais vulnerável a ataques ou censura.
Ataque de 51%: um dos maiores receios é a possibilidade de um grupo de mineradores controlar mais de 50% do poder de hashing da rede, o que poderia permitir a manipulação de transações. embora improvável, este cenário preocupa a comunidade de Bitcoin.
Dependência de infraestruturas centralizadas: se a mineração estiver concentrada em poucas regiões, falhas em infraestruturas locais, como cortes de eletricidade ou desastres naturais, podem ter um impacto significativo na rede.
Medidas para descentralizar a mineração
Apesar da tendência de centralização, a rede Bitcoin continua resiliente e existem iniciativas para tornar a mineração mais distribuída. algumas soluções incluem:
Mineração caseira e comunitária: o incentivo à mineração em pequena escala pode ajudar a distribuir o poder de hashing de forma mais equilibrada.
Uso de energia renovável em várias regiões: à medida que mais mineradores adotam fontes renováveis, novas localidades estão a surgir como centros de mineração descentralizados.
Exodo de mineradores: após a proibição da mineração na China em 2021, muitas operações foram realocadas para diversos países, como Estados Unidos, Canadá e países da América Latina, ajudando a diversificar a rede.
Resumindo, a centralização da mineração em algumas regiões é um desafio para Bitcoin, mas não significa que a rede esteja em risco imediato. à medida que a indústria evolui, a tendência é que a mineração se torne cada vez mais distribuída, garantindo a segurança e a descentralização do sistema. embora seja essencial monitorizar esta questão, Bitcoin continua a demonstrar a sua resistência, adaptando-se constantemente às mudanças no setor da mineração.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ 2cde0e02:180a96b9
2025-06-18 13:27:27The Dutch government recently implemented a new law regarding the recycling on tin cans that has monetized this form of trash. You can now hand in most coca cola, 7-up, or whatever brand tin at your local supermarket for 0.15 eurocent per piece.
This new incentive has people now opening up trashcans everywhere around the city and scavenging them for this monetary reward. Some guys are even using grapples and magnets to reach the hard to get cilinders. It appears that for some this has become their new job and they hand in full cart loads of this trash for the reward.
The receipts for this collection effort can only be exchanged for food, i.e. it is a discount on your grocery bill.
I wonder whether the best of them even exchange the receipts for a discount but to receive cash, as they've gone beyond their sustenance needs and require something more liquid. Or they might stack some kind of food item that maintains its value over time... who knows what this new economy is creating for interesting kinds of behavior.
https://stacker.news/items/1009306
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@ 6ad3e2a3:c90b7740
2025-06-18 12:00:52"Whereof one cannot speak, thereof one must be silent."
— Ludwig Wittgenstein
Simulation Theory, the idea our entire existence is part of a simulation, that we are just code running on some more advanced civilization’s supercomputer has come up in conversations of late. I’m writing to say it’s not just wrong, but bullshit. A category error, at best, and cover for a nefarious agenda at worst.
The first problem with Simulation Theory is unless there’s some way to get outside the simulation, to access base reality, so to speak, the theory has no meaning. It’s just a semantic game.
Consider for example the theory (one I came up with on my walk back from the track) that you are actually a sleeping elephant dreaming of this human life. You are sleeping peacefully under a quiet grove of trees, and you won’t wake into elephant consciousness for another four hours when the sun rises. Moreover, the pace of your dream is glacial — you will experience tens of thousands of human incarnations, full lifetimes, before daybreak. You will not wake up before then as your elephant self.
Maybe this theory is true, maybe it’s not, there’s no way to know. Anything that could possibly happen in this lifetime would not invalidate it. When there is nothing that could possibly falsify a theory, it’s neither true nor false, but meaningless. Elephant Dream and Simulation Theory are similar in this respect. You might as well call them The Universe. It’s just substituting one word-concept for another to describe an inaccessible structure containing all of reality.
Now some proponents of Simulation Theory posit a base reality beyond our simulation, namely that of the simulators. But there are two problems with that: (1) If you can’t access it because you’re just code within their closed system, you are stuck back at Elephant Dream; and (2) Even if you could somehow figure this out and access the “reality” of the simulators, why would you assume they too were not a simulation of some even yet more advanced civilization?
If they could simulate us, why couldn’t someone else simulate them? Why would their reality be any more real than ours for the exact same reasons? There could conceivably be an infinite regress of simulations within simulations, and even worse it could turn out to be circular, i.e., we will one day create a simulation that becomes the “base” simulation for all the simulations all the way down, eventually including our own.
So not being able to falsify any simulators’ reality, n-simulations deep, you are back to Elephant Dream. The elephant when he awakes similarly could himself be the dream of a person, who is the dream of another elephant ad infinitum. These are just empty words that don’t describe or affect the content of your “reality.”
(As an aside I like the infinite circular loop simulation theory as a short-circuit to the false logic it purports. It reminds me of that scene in Animal House where the students get high with Donald Sutherland (their professor.) When they opine his new book must be amazing, he says, “piece of shit” and they talk about how each atom in their hands could be an entire universe, and our entire universe might be an atom in the hand of some giant being. I always thought this could also be an infinite regress of universes as atoms in yet larger universes, and also circular wherein our universe could actually reside in one of the atoms in our own hand.)
These thought experiments reveal category errors in that they purport to describe something that’s outside the range of describability. To describe something is to distinguish it from the things that it is not, so to describe everything is the same as describing nothing in particular. You cannot describe the totality of reality any better than you can its absence. It’s like imagining how it is to be dead.
. . .
What I wrote above is the most generous interpretation of Simulation Theory, but at worst it’s actually being pushed to further an agenda. Just as a “science-based” materialism (everything is atoms) underpinned communist ideology where material resources were the only thing, and their equitable distribution at all costs the moral imperative, a code-based reality supports its own distorted, dark worldview.
If we are merely code in a simulation, then humans have no special claim to individual rights and resources any more than artificially intelligent robots. It’s only a small step from there to trans-humanism, utilitarianism and a technocratic state that subverts the principle of the individual being an end in himself.
The category error, in this view, is a convenient one — it removes the obstacles for the power-mad autists into quite literally playing God.
. . .
But back to the original inquiry: If Simulation Theory is no better than Elephant Dream, how can people hope to understand their reality? Are we stuck simply pushing back the impenetrable wall of truth via incremental scientific advances, doomed never to connect to the ultimate ground of our existence?
I think not. For the same reasons Simulation Theory fails, all of our theories will ultimately fail, and the best we can do is create better descriptions and explanations about particular phenomena that occur within our observational range.
But just because our logical minds can never reach beyond that expandable but necessarily limited spectrum, doesn’t mean it’s off limits. The problem is that to know consciousness itself, i.e., the base reality, outside of thought concepts like “code” or “atoms” one must be consciousness, not grasp at the perceptible phenomena within it.
That’s why religions emphasize faith, or in some cases, doubt. Trust in God, or doubting everything else that would impede you, is the path to that level of understanding. Logical explanations like Simulation Theory then are at best a misunderstanding to keep the deepest questions at bay, at worst a justification for unholy schemes at the heart of which is simply a will to power.
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@ 88cc134b:5ae99079
2025-06-18 11:01:00content
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@ beef3d4d:479b72bc
2025-06-18 13:37:05Il progetto online Bisanz.io nasce dalla convinzione che Bitcoin sia un incredibile strumento di promozione e giustizia sociale, e nessuno che si dica riformista o progressista dovrebbe ignorare questo fatto. Un sito web in cui progressisti, riformisti, ambientalisti ed attivisti per la democrazia possano informarsi e discutere su com Bitcoin possa ridurre le disparità e le storture dell’attuale sistema finanziario.
L’urgenza di attivarsi affinché questa visione si diffonda nasce dal rischio concreto che si ripeta in Europa la stessa dinamica osservata negli Stati Uniti, dove questo tema fondamentale è stato lasciato nelle mani delle destre, da quelle liberali alle neo-con. La posizione del Partito Democratico USA su Bitcoin è infatti oggi ampiamente ostile, in maniera pregiudiziale e dettata principalmente da ragioni di posizionamento strategico.
In Italia Bitcoin è, al momento, semplicemente ignorato dalla politica. In Europa la situazione non è molto diversa da quella italiana con rare eccezioni.
Questa apatia della politica italiana ed europea nei confronti di Bitcoin può essere vinta mostrando quanto grande sia il potenziale di progresso sociale, equità e pace derivante dall'adozione di Bitcoin. Una opportunità che i progressisti europei dovrebbero cogliere, guidando l’analisi e il dibattito su questi temi.
Non si tratta naturalmente di inserire la parola “blockchain” nei contesti più assurdi (vedi i pomodori e le arance di Di Maio), ma di elaborare proposte unitarie di politica monetaria che includano una tecnologia (Bitcoin) rodata, democratica, globale, solidale.
Nel gruppo di amici che ha dato vita a Bisanz.io, c’è chi segue e studia con passione il tema Bitcoin dal lontano 2010, e chi invece ci si è avvicinato solo di recente. Cosa ci accomuna è la consapevolezza che questa innovazione ha il potenziale per risolvere le tante storture dell’attuale sistema finanziario. Una tecnologia che proteggendo i soggetti più deboli, può contribuire a ridurre le disparità, proteggere i risparmi, e stimolare gli investimenti.
Purtroppo, Bitcoin è ancora visto da tanti come uno strumento per criminali e speculatori, una percezione in gran parte giustificata da vicende legate non a Bitcoin, ma alle cosiddette criptovalute, e al più recente fenomeno dei token e degli NFT. Queste “innovazioni” nulla hanno a che spartire con la tecnologia e i valori di Bitcoin (decentralizzazione, trasparenza, open access, …) e le loro aberrazioni hanno alimentato la narrazione di cui sopra.
Più recentemente si è aggiunta la critica relativa all'impatto ambientale di Bitcoin, critica ancor più pretestuosa e in malafede. Chiunque dedichi un minimo di studio all'argomento potrà constatare come essa risulti infondata e che il mining di Bitcoin sia in realtà un prezioso alleato nella transizione alle energie rinnovabili. Queste ombre e la copertura mediatica negativa non hanno impedito all'ecosistema di Bitcoin di svilupparsi e crescere con costanza dal 2009 a oggi. Mentre centinaia di monete digitali alternative, nascevano e morivano guidate solo da logiche di profitto (o peggio), Bitcoin ha sempre tenuto la barra dritta sui valori fondanti, ampliato la base di utenti e le tipologie di utilizzo (esempio: pagamenti istantanei con Lightning Network).
La missione di Bisanzio è semplice: portare il nostro contributo affinché in Italia ed Europa maturino proposte per consentire a Bitcoin di esprimere tutto il suo potenziale democratico e di giustizia.
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@ cae03c48:2a7d6671
2025-06-17 17:00:54Bitcoin Magazine
Flash Releases Free Bitcoin Invoicing Tool with No Fees, KYC, or CustodyFlash, a Bitcoin payment platform, just announced it has launched Flash Invoicing, a completely free, non-custodial, and KYC-free Bitcoin invoicing tool. Designed for freelancers, the platform allows users to send professional invoices without platform fees, identity checks, or third party custody.
According to Deel, a crypto payments company for freelancers, Bitcoin is the most used cryptocurrency in the world for payments. Despite this growth, many freelancers continue to use basic methods such as pasting Bitcoin addresses into PDFs or emails. Some rely on custodial platforms that deduct fees or require identity verification, which can affect both earnings and data privacy.
“We’ve seen too many people paste BTC addresses into documents and call it invoicing,” said the CEO of Flash Pierre Corbin. “It’s messy. It’s risky. And it’s time for something better.”
Flash Invoicing Features:
- 0% platform fees: no subscriptions or commission
- Non-custodial: Bitcoin goes straight to the user’s wallet
- No KYC: users maintain full privacy
- Professional output: branded PDFs and secure payment links
- Integrated dashboard: manage payments, clients, and revenue
- Works with Flash ecosystem: including Stores, Donations, Paywalls, and POS
Many Bitcoin invoicing tools charge a percentage per transaction or require a subscription. As a result, freelancers often lose part of their income simply to issue an invoice and receive payment. Flash is aiming to solve this issue.
“Freelancers work hard enough. The last thing they need is a platform skimming off their earnings,” said Corbin. “That’s why we dropped our fee from 1.5% to 0% — and launched the first invoicing tool that’s truly free, without compromising on privacy or control.”
Flash Invoicing allows users to accept Bitcoin payments without relinquishing control, privacy, or revenue. It is integrated with the broader Flash suite, enabling users to manage invoicing alongside features such as setting up stores, receiving donations, or gating premium content.
“As a freelancer myself, I love using the Flash invoicing feature,” stated a freelancer & Flash user. ”It keeps all my clients in one place, allows me to easily edit invoices and track payments. Much more professional than sending a lightning address in the footer of a PDF invoice.”
This post Flash Releases Free Bitcoin Invoicing Tool with No Fees, KYC, or Custody first appeared on Bitcoin Magazine and is written by Oscar Zarraga Perez.
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@ 2e8970de:63345c7a
2025-06-18 10:22:43https://iai.tv/articles/water-not-silicon-has-to-be-the-basis-of-true-ai-auid-3200
https://stacker.news/items/1009213
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@ beef3d4d:479b72bc
2025-06-18 13:35:15Benvenuti in Bisanz.io, uno spazio dedicato a progressisti, riformisti, ambientalisti ed attivisti per la giustizia che vedono in Bitcoin uno strumento per ridurre le disparità e le storture dell’attuale sistema finanziario.
Cosa puoi trovare in questo sito
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Notizie per rimanere aggiornati su come Bitcoin promuova equità, pace e giustizia, tutelando i più deboli, e l’ambiente.
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Progetti per impegnarsi in prima persona a far conoscere la vera natura di Bitcoin a chiunque in Italia si dica progressista o riformista.
Contattaci se sei interessato a collaborare con noi
Scrivi a <info@bisanz.io> per proporre idee e iniziative che ti piacerebbe realizzare, o semplicemente per segnalare la tua disponibilità ad aiutarci.
Fai una piccola donazione in Bitcoin
È semplicissimo: ti basta avere un wallet Lightning Network e visitare questa pagina.
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@ e3ce5265:4bb9f609
2025-06-18 12:45:23...
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@ 31a4605e:cf043959
2025-06-17 17:00:03Bitcoin funciona através de um sistema descentralizado que depende de um processo chamado mineração para validar transações e garantir a segurança da rede. no entanto, a mineração de Bitcoin exige uma grande quantidade de energia, o que levanta preocupações sobre o seu impacto ambiental. embora existam soluções para tornar este processo mais sustentável, o consumo energético continua a ser um tema debatido tanto por críticos como por defensores da tecnologia.
Como funciona a mineração de Bitcoin?
A mineração de Bitcoin é o processo pelo qual novos blocos são adicionados à blockchain ou timechain e novas moedas são criadas. este processo utiliza um mecanismo chamado proof-of-work (prova de trabalho), onde computadores especializados (miners) competem para resolver problemas matemáticos complexos. para isso, consomem uma enorme quantidade de eletricidade, pois os equipamentos precisam de funcionar continuamente para garantir que a rede se mantém segura e descentralizada.
O consumo de energia e o impacto ambiental
A principal crítica à mineração de Bitcoin está relacionada com o elevado consumo de eletricidade. atualmente, estima-se que a rede Bitcoin consome tanta energia quanto alguns países inteiros. este consumo gera preocupações ambientais, pois grande parte da eletricidade mundial ainda é produzida a partir de combustíveis fósseis, que emitem gases poluentes.
Os impactos ambientais da mineração de Bitcoin incluem:
Emissões de carbono: se a eletricidade utilizada para a mineração vier de fontes poluentes, o processo contribui para o aumento das emissões de CO₂, intensificando o aquecimento global.
Uso excessivo de recursos naturais: a mineração em grande escala pode sobrecarregar redes elétricas locais e aumentar a procura por eletricidade, levando a um maior consumo de combustíveis fósseis em algumas regiões.
Produção de resíduos eletrónicos: os equipamentos de mineração têm um tempo de vida útil relativamente curto, o que leva à produção de grandes quantidades de lixo eletrónico.
Alternativas e soluções sustentáveis
Apesar das preocupações, a mineração de Bitcoin está a tornar-se cada vez mais eficiente e sustentável. muitas operações de mineração já utilizam fontes de energia renovável, como hidrelétrica, solar e eólica, reduzindo significativamente a pegada ecológica. algumas soluções incluem:
Uso de energia renovável: miners estão a mudar-se para regiões onde há excesso de produção de energia renovável, aproveitando recursos que, de outra forma, seriam desperdiçados.
Reciclagem de calor gerado pela mineração: algumas empresas estão a utilizar o calor produzido pelos equipamentos de mineração para aquecer edifícios e infraestruturas, aproveitando a energia de forma mais eficiente.
Inovações tecnológicas: o desenvolvimento de novos chips e equipamentos mais eficientes reduz o consumo energético da mineração sem comprometer a segurança da rede.
Resumindo, o impacto ambiental da mineração do Bitcoin é um tema controverso, mas as soluções para tornar o processo mais sustentável estão a evoluir rapidamente. embora o consumo energético continue elevado, a transição para fontes de energia renovável e novas tecnologias pode tornar Bitcoin um sistema mais eficiente e amigo do ambiente. assim, a questão não é apenas o consumo de eletricidade, mas sim a origem dessa energia e as inovações que tornam a mineração cada vez mais sustentável.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ cae03c48:2a7d6671
2025-06-18 10:02:04Bitcoin Magazine
Flash Releases Free Bitcoin Invoicing Tool with No Fees, KYC, or CustodyFlash, a Bitcoin payment platform, just announced it has launched Flash Invoicing, a completely free, non-custodial, and KYC-free Bitcoin invoicing tool. Designed for freelancers, the platform allows users to send professional invoices without platform fees, identity checks, or third party custody.
According to Deel, a crypto payments company for freelancers, Bitcoin is the most used cryptocurrency in the world for payments. Despite this growth, many freelancers continue to use basic methods such as pasting Bitcoin addresses into PDFs or emails. Some rely on custodial platforms that deduct fees or require identity verification, which can affect both earnings and data privacy.
“We’ve seen too many people paste BTC addresses into documents and call it invoicing,” said the CEO of Flash Pierre Corbin. “It’s messy. It’s risky. And it’s time for something better.”
Flash Invoicing Features:
- 0% platform fees: no subscriptions or commission
- Non-custodial: Bitcoin goes straight to the user’s wallet
- No KYC: users maintain full privacy
- Professional output: branded PDFs and secure payment links
- Integrated dashboard: manage payments, clients, and revenue
- Works with Flash ecosystem: including Stores, Donations, Paywalls, and POS
Many Bitcoin invoicing tools charge a percentage per transaction or require a subscription. As a result, freelancers often lose part of their income simply to issue an invoice and receive payment. Flash is aiming to solve this issue.
“Freelancers work hard enough. The last thing they need is a platform skimming off their earnings,” said Corbin. “That’s why we dropped our fee from 1.5% to 0% — and launched the first invoicing tool that’s truly free, without compromising on privacy or control.”
Flash Invoicing allows users to accept Bitcoin payments without relinquishing control, privacy, or revenue. It is integrated with the broader Flash suite, enabling users to manage invoicing alongside features such as setting up stores, receiving donations, or gating premium content.
“As a freelancer myself, I love using the Flash invoicing feature,” stated a freelancer & Flash user. ”It keeps all my clients in one place, allows me to easily edit invoices and track payments. Much more professional than sending a lightning address in the footer of a PDF invoice.”
This post Flash Releases Free Bitcoin Invoicing Tool with No Fees, KYC, or Custody first appeared on Bitcoin Magazine and is written by Oscar Zarraga Perez.
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@ b9ff7cb5:a0e092a8
2025-06-18 09:41:48Bismillah
The internet has no instruction manual. Anyone can post freely, which means unwanted spam can flood your replies, feed, and notifications. New domains call for new practice, and joining a paid relay is one way you can protect yourself against nostr spam. As a relay is also community focused, it aims to be a way for those new to nostr to find fitra and ummah in cyber-space, thereby building and joining patterns of higher-purpose.
NoorNode is a nostr relay dedicated for muslims on nostr. It is maintained and moderated by the Pnostr:npub1vmgf2pzv8k3fsch2hvc5uqnp9kvrxwrfgucek95528zax3syfwtqhykxpn team, which is a podcast incubator project for the creation of Islamic media on nostr.
The Noor Node relay is free to read. All content posted to the relay is public. However, one must pay to join the relay in order to post content to it. This payment feature is small but necessary proof-of-work barrier to keep bots and spam out.
How To Join:
If you simply want to read notes on NoorNode, just add
wss://noornode.nostr1.com
to your read/inbox relays in your client settings.To join NoorNode and post notes to the relay, visit the RelayTool explorer page at https://noornode.nostr1.com
Click on the gear button to show options and it will reveal a side pannel where you can submit your payment.
Enter your nostr public address (npub) into the text box and select the
Lightning Pay ✅ ⚡
button for it to generate an invoice QR code.Once payment has been received a lightning bolt will animate across the screen and you will be able to post to the NoorNode relay.
Client Relay Cofigurations:
The RelayTool explorer is a very basic client which can be used to post to NoorNode, but for best user experience other clients will be preferable. So long as NoorNode set as a write/outbox relay in a client's settings, any client should work. That said, clients where you can customize the relay feeds are preferable. Of these, Yakihonne is the one we recommend due to it's support for both mobile (Andriod & iOS) and desktop.
To create a custom feed for NoorNode in Yakihonne from the desktop home page, select the gear button in the Note feed dropdown menu.
A widget will then pop up where NoorNode can be added as a custom relay feed. Enter
wss://noornode.nostr1.com
and hit the+
button and then select theUpdate
bottom to save the custom feed.The NoorNode relay can then be viewed as a seperate feed from Yakihonne's home page by selecting it from the note feed dropdown menu (scroll to the bottom to find it).
Other clients, like Jumble, can also funtion as great ways to test out customized relay feeds. As nostr continues to grow, it is expected that more clients will include this feature.
To learn more about relays and how they work on nostr, check out this guide from the developer of Amethyst
The intention behind NoorNode is for muslims on nostr to have a safe place to build community while not having to worry about issues like spam or religious intolerance. The payment to post is designed to enough to keep most bots out while also not being a significant barrier for anyone who want to enage. The mission of nostr:npub1vmgf2pzv8k3fsch2hvc5uqnp9kvrxwrfgucek95528zax3syfwtqhykxpn is to create new Islamicate mythos. We hope that the community that grows around NoorNode will embody that same goal and that the Noor of Islam will be able to radiate, even from nostr.
Please keep in mind that NoorNode is a public relay and notes posted can be picked up by others relays. If any content found on the relay does not seem appropriate or if any issues occure that cause concern, please reach out to the PodSystems team for support.
May the peace and blessings of the most merciful God be with you and light your way on nostr.
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@ 9ca447d2:fbf5a36d
2025-06-18 15:02:07Bitcoin Core Github page announced yesterday that Core Developers have merged pull request #32406, removing support for “-datacarrier” argument for Bitcoin Core software in their next release, expected to be published in October.
Pull request #32406 has been merged — Github
This is the latest development regarding the initiative brought forth by Bitcoin Core developer Peter Todd, which has caused intense debate among Bitcoiners, now known as the “spam wars”.
The disagreement is over a change to Bitcoin Core’s transaction relay policy that removes the OP_RETURN data limit, which some see as a threat to Bitcoin’s very purpose, while others see it as a necessary step to preserve decentralization and censorship resistance.
OP_RETURN is an arbitrary piece of data that can be amended to a bitcoin transaction, and used to be limited to 80 bytes. Users have found ways to go around this limit already and have uploaded larger data to the Bitcoin blockchain, including photos, audio, and even entire computer games.
Bitcoin Core allows for extra arguments when running the application, one of which is the “-datacarrier” argument, which tells the application to not accept transactions including larger OP_RETURN data into its mempool.
Now this argument is marked as “deprecated”, meaning it is not supported or developed anymore, and is expected to be completely removed in future versions.
This will make accepting Bitcoin transactions that contain non-financial data mandatory for anyone running future versions of the Core software.
Prior to the merging of the mentioned pull request on the morning of Monday June 9, a joint statement from 31 Bitcoin Core devs was released on June 6, reheating the already controversial debate in the Bitcoin community.
In the June 6 statement, Bitcoin Core devs explained how they think Bitcoin nodes should handle transactions that include non-financial data, like digital art or messages. This type of data has become more common with Ordinals and inscriptions.
Related: Discussions Heat Up Among Bitcoin Devs Over OP_RETURN Proposal
Core developers said they are not endorsing non-financial use of Bitcoin, but also won’t stop it. Their main point is that Bitcoin’s strength is in being open and censorship-resistant. They wrote:
“This is not endorsing or condoning non-financial data usage, but accepting that as a censorship-resistant system, Bitcoin can and will be used for use cases not everyone agrees on.”
They say it’s up to users and node operators to decide what kind of Bitcoin software they run. Bitcoin Core won’t block transactions that have economic demand and will be mined.
“Being free to run any software is the network’s primary safeguard against coercion,” the statement added.
The policy change goes back to a May 8th upgrade (announced by Core contributor and Engineer at Blockstream, Greg Sanders), where devs removed the long-standing 80-byte limit on OP_RETURN output size.
This limit was meant to discourage non-payment data usage, but devs say it no longer serves that purpose.
“Retiring a deterrent that no longer deters” makes sense, they argue, because people have already found ways to add large data to the blockchain.
They also point out that removing the cap may help miners and users more than it hurts. They claim the new approach helps predict which transactions will be mined, speeds up block propagation and helps miners find fee-paying transactions.
“Knowingly refusing to relay transactions that miners would include in blocks anyway forces users into alternate communication channels,” they explained, warning this could harm decentralization.
The response has been mixed.
The announcement of the merge received 64 upvotes and 93 downvotes from reviewers, showing the community is mostly against this action. Comments explaining their dissatisfaction with the merge also received the support of the majority.
Reviewers who voted ACK (acknowledgment and agreement) were downvoted, and the comments voting NACK (disagreement) received more upvotes.
Comments regarding the recent merge — Bitcoin Core Github page
Critics say it opens the door to blockchain spam, higher fees and more bloat on the blockchain with non-financial content. They say Bitcoin should stick to its original purpose as a “peer-to-peer electronic cash system”.
Samson Mow, CEO of JAN3, was one of the most vocal critics. He said the devs are removing the barriers that protect the network from spam.
“Bitcoin Core devs have been changing the network gradually to enable spam,” Mow said. “It’s disingenuous to just say ‘It is what it is now, too bad’.”
Bitcoin dev Luke Dashjr also criticized the move, saying it undermines Bitcoin’s core function. He called the devs’ goals “basically all wrong” and said expecting spam to be mined is “defeatism”.
Luke Dashjr on X
One user said: “It’s Bit”Coin” not Bit”Bucket” or Bit”Store” or whatever general purpose data store you have in mind. It’s a peer to peer electronic cash system”.
Another user chimed in, warning it could increase costs, reduce efficiency and even hurt long-term scalability.
Their argument is simple: if nonfinancial data is allowed to be stored on the blockchain, it will increase its size over time, storing useless data, and it will hurt decentralization, as fewer individuals will be able to host the entire blockchain on their computers.
They argue allowing people to store whatever they want on the blockchain because transactions shouldn’t be censored, will lead to hurting bitcoin in the long run. Many even argue no additional information should be allowed on the blockchain at all.
But not everyone is unhappy.
Some like Jameson Lopp, co-founder of Bitcoin wallet provider Casa, praised the devs for being transparent and consistent.
“Core Devs are a group saying we can’t force anyone to run code they don’t like,” Lopp said. “Here is our thinking on relay policy and network health.”
Lopp believes a joint statement helps the public understand what the devs stand for.
Supporters also say in a truly decentralized system, devs shouldn’t be gatekeepers. Instead users and miners should be able to decide what goes on the blockchain.
With opinions so divided, the future of Bitcoin may be more contentious. Some predict a fork to create a version of Bitcoin that only deals with monetary use. Others expect new wallet and node software that lets users choose to filter out large data or allow it.
Despite the controversy, the devs are standing by their decision. “While we recognize that this view isn’t held universally,” they said. “it is our sincere belief that it is in the best interest of Bitcoin and its users.”
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@ 9dd283b1:cf9b6beb
2025-06-18 09:16:45Question is inspired by this post - https://stacker.news/items/1008610/r/Catcher
If you follow the link in the post and check the fund contributors along with their local currencies, you’ll notice something interesting:
1 unit of account in Bitcoin is actually worth more than 1 unit of account in the local currency. That makes sending 1 sat feel like it’s not a diminishingly small amount anymore, or it doesn't make any difference cause 1 SAT = 1 SAT? 😊
https://stacker.news/items/1009186
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@ 31a4605e:cf043959
2025-06-17 16:46:45Bitcoin é conhecido pela sua forte volatilidade, com oscilações de preço que podem ocorrer em curtos períodos de tempo. Esta característica atrai tanto investidores que procuram grandes lucros como também afasta aqueles que preferem ativos mais estáveis. A volatilidade do preço de Bitcoin tem um impacto significativo no mercado, influenciando estratégias de investimento, adoção e até a perceção pública da moeda digital.
O que causa a volatilidade do preço de Bitcoin?
A volatilidade de Bitcoin deve-se a vários fatores que afetam a sua oferta e procura. entre os principais motivos estão:
Oferta limitada e halving: Bitcoin tem um fornecimento máximo de 21 milhões de unidades, o que cria escassez. além disso, o halving, que reduz a emissão de novos Bitcoins a cada quatro anos, pode provocar aumentos de preço devido à redução da oferta.
Especulação no mercado: muitos investidores compram e vendem Bitcoin para obter lucros rápidos, criando grandes flutuações no preço. movimentos especulativos, muitas vezes impulsionados por notícias e redes sociais, podem causar variações bruscas.
Eventos económicos e regulamentação: decisões governamentais, como proibições ou regulamentações favoráveis, afetam diretamente o preço. declarações de bancos centrais ou figuras influentes no setor financeiro podem também gerar fortes reações no mercado.
Liquidez e volume de negociação: o mercado de Bitcoin ainda é pequeno comparado a ativos tradicionais, como o ouro ou ações. isto significa que grandes ordens de compra ou venda podem causar oscilações significativas.
Impacto nos investidores e “investidores“
A volatilidade do preço de Bitcoin afeta diferentes tipos de investidores de formas distintas:
Investidores de curto prazo: traders que fazem operações diárias tentam lucrar com as flutuações de preço. no entanto, este tipo de estratégia envolve altos riscos e pode resultar em perdas significativas para quem não tem experiência no mercado.
Investidores de longo prazo (HODLers): quem investe com uma perspetiva a longo prazo costuma ignorar as variações diárias e foca-se no potencial de valorização de Bitcoin ao longo dos anos. apesar das quedas temporárias, muitos acreditam que o preço continuará a subir devido à escassez e à adoção crescente.
Empresas e instituições: empresas que investem em Bitcoin como reserva de valor, como a MicroStrategy e a Tesla, precisam de gerir os riscos da volatilidade. algumas optam por estratégias que minimizam a exposição direta a grandes oscilações.
Como lidar com a volatilidade?
Apesar dos desafios, existem formas de lidar com a volatilidade de Bitcoin de forma estratégica:
Diversificação da carteira: em vez de investir todo o capital em Bitcoin, muitos investidores diversificam para reduzir o impacto das oscilações de preço.
Investimento recorrente: estratégias como "dollar-cost averaging" (compra recorrente e fracionada) ajudam a suavizar os efeitos da volatilidade, reduzindo o risco de comprar numa alta momentânea.
Uso de armazenamento seguro: em vez de deixar Bitcoin em corretoras, que podem ser vulneráveis a ataques e manipulações de mercado, a auto-custódia em carteiras seguras protege o investimento a longo prazo.
Resumindo, a volatilidade do Bitcoin é uma das suas principais características e influencia tanto o comportamento dos “investidores” como a sua adoção em larga escala. Enquanto pode representar oportunidades para grandes lucros, também envolve riscos consideráveis, exigindo estratégias bem definidas para minimizar perdas. Com o tempo o Bitcoin amadurece e mais investidores institucionais entram no mercado, a volatilidade pode reduzir-se, tornando-o ainda mais atrativo como reserva de valor.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ 31a4605e:cf043959
2025-06-17 16:40:37Bitcoin tem vindo a ganhar cada vez mais aceitação como meio de pagamento, deixando de ser apenas um ativo digital para investimento e tornando-se uma alternativa viável às moedas tradicionais. Atualmente, diversas empresas em todo o mundo já aceitam Bitcoin como forma de pagamento, proporcionando aos consumidores mais liberdade financeira e eliminando a necessidade de intermediários bancários.
Empresas globais que aceitam Bitcoin
Ao longo dos anos, várias empresas de renome começaram a aceitar Bitcoin, reconhecendo as suas vantagens, como a segurança, a transparência e as baixas taxas de transação. Entre as mais conhecidas, destacam-se:
Microsoft: a gigante da tecnologia permite que os utilizadores adicionem saldo às suas contas utilizando Bitcoin. isto permite a compra de produtos digitais, como jogos, aplicações e outros conteúdos disponíveis na Microsoft Store.
Overstock: um dos maiores retalhistas online que aceita Bitcoin para a compra de móveis, eletrodomésticos e artigos para casa. a empresa foi uma das pioneiras na adoção de Bitcoin, mostrando o seu compromisso com a inovação financeira.
AT&T: a operadora de telecomunicações dos Estados Unidos foi a primeira do setor a aceitar pagamentos em Bitcoin, permitindo que os seus clientes paguem faturas através deste meio digital.
Twitch: a popular plataforma de streaming de videojogos permite que os utilizadores façam doações e subscrições utilizando Bitcoin, incentivando a adoção desta moeda entre criadores de conteúdo.
Namecheap: um dos principais serviços de registo de domínios na internet aceita Bitcoin para a compra de domínios e serviços de alojamento web, demonstrando a aplicabilidade prática desta moeda no setor digital.
Pequenos negócios e comércio local
Para além das grandes empresas, muitos pequenos negócios e comerciantes locais já aceitam Bitcoin, especialmente em cidades que estão a tornar-se polos da economia digital.
Restaurantes e cafés: em cidades como Lisboa, Londres e Nova Iorque, alguns cafés e restaurantes aceitam Bitcoin como forma de pagamento, atraindo clientes que preferem pagar com esta tecnologia.
Hotéis e turismo: algumas redes hoteleiras e agências de viagens permitem o pagamento em Bitcoin, facilitando reservas e eliminando taxas cambiais para turistas internacionais.
Lojas online: muitos pequenos comerciantes na internet vendem produtos e serviços exclusivamente com Bitcoin, aproveitando a facilidade das transações digitais e a segurança da rede.
Vantagens para empresas e consumidores
O aumento da aceitação de Bitcoin deve-se aos benefícios que tanto empresas como consumidores obtêm ao utilizá-lo:
Menores taxas de transação: empresas evitam as altas comissões cobradas por bancos e serviços de pagamento tradicionais.
Eliminação de intermediários: transações são diretas entre comprador e vendedor, reduzindo burocracias e riscos de fraudes com cartões de crédito.
Acesso global: Bitcoin permite pagamentos internacionais sem necessidade de conversões cambiais, ideal para negócios online.
Resumindo, a adoção de Bitcoin como meio de pagamento continua a crescer, com empresas de todos os setores a reconhecerem as suas vantagens. à medida que mais negócios aderem a esta tecnologia, Bitcoin torna-se cada vez mais uma alternativa viável ao dinheiro tradicional. Apesar dos desafios de volatilidade e regulamentação, a tendência aponta para um futuro onde pagar com Bitcoin será algo comum no dia a dia.
Muito obrigado por teres lido o texto até aqui, espero que esteja tudo bem contigo e um abraço enorme do teu madeirense bitcoiner maximalista favorito. Viva a liberdade!
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@ b1ddb4d7:471244e7
2025-06-18 15:01:46That’s exactly what Simplified Privacy VPN is offering: a new kind of privacy tool that feels more like spinning up a secure, disposable virtual browser than using a traditional VPN.
Most of us know what a VPN is: it hides your IP address, encrypts your traffic, and gives you a bit more control over your privacy online. But what if you could go way beyond that—without setting up a complicated system, running a full virtual machine, or revealing anything about yourself?
What Makes It Different?
When I tried it myself, I realized this wasn’t just another VPN. It didn’t just route my traffic—it gave me access to a completely separate browsing environment. Imagine logging into a private, anonymous machine in the cloud, one that:
- Has its own browser and system settings
- Can’t see your personal files, history, or identity
- Randomizes details like screen size and timezone
- Leaves no trace once you’re done
This isn’t just hiding your IP—it’s giving you a fresh, secure web session that’s disconnected from your actual device.
Simplified Privacy VPN: The Lightning-Powered Twist
Here’s where it gets even cooler for us in the Lightning world: access costs just $1 in bitcoin via the Lightning Network.
You send a few sats, and within seconds you get access to a private browser session that lasts for a full month. Want a different profile or setup? Just pay another dollar and spin up a new one—no account, no email, no friction.
You can create as many instances as you like, each with its own identity. This is microtransaction-based privacy in action—exactly the kind of innovation Lightning enables.
Excellent Support, Secure Channels
I also tested their support team with a couple of questions—one technical issue and one feature request. Support is offered through secure, privacy-respecting channels, including Session chat. Responses were fast, friendly, and helpful. Even more impressive: my feature request was implemented not long after I sent it in.
In a space where many privacy tools leave you to figure things out on your own, this kind of responsive support makes a big difference.
Why This Matters
For journalists, activists, developers, or just regular folks who don’t want Big Tech watching their every move, this setup is a game-changer:
- More realistic protection than just using incognito mode or a VPN
- No need to trust the website, since this system isolates the browser to its own filesystem
- No need to trust the app, since it doesn’t require root access or your system password.
- Instant access with no signup or personal info
- Perfect match for Lightning’s low-cost, no-middleman model
One Note of Caution
While the system is impressive and genuinely different from anything I’ve seen, the project is still early and niche. The website and team aren’t as well-known as major VPN providers. So use it like any experimental tool—test it, learn from it, but don’t put all your trust in one basket yet.
Final Thoughts
In a world where online tracking is getting creepier and centralized control is tightening, SimplifiedPrivacy.com is pushing in the opposite direction: easy, user-controlled privacy with zero setup and lightning-fast access.
If you’ve got a dollar and a need for a little online invisibility, this might be one of the best ways to spend your sats.
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@ 5ea46480:450da5bd
2025-06-18 08:31:11When considering the concept of "smart clients and dumb relays," it is crucial to clearly define what "smart" and "dumb" represent in this context. The term "dumb" does not imply that relays lack control, complexity, or sophisticated policies regarding storage and distribution. Relays actively select what information to store, how long they store it, and under what conditions they provide access. Their decisions may differ significantly, allowing specialization that enriches the ecosystem.
Instead, the "dumb" attribute specifically describes the simplicity and universality of queries that relays support. Dumb relays provide a standardized interface rather than specialized queries serving individual client needs. This simplicity ensures interoperability; a client can interact with any relay without compatibility issues. The client side is "smart," equipped with all the logic necessary for determining what data to request, where to find it, how to interpret and present it. The client is responsible for the complexity and specificity of interactions.
This paradigm achieves clear separation; relays generalize data delivery, while clients handle intelligent interpretation and functionality. As a result, users remain free to switch between different clients, confident that basic connections remain intact across a diverse relay landscape. Differences in relay behavior—such as acceptance criteria or data availability—do not compromise this fundamental interoperability. Rather, its the interoperability that allows relays freedom from any obligation to represent a global network viewpoint.
Therefore, maintaining a simple relay query interface preserves interoperability, encourages client diversity, and allows relays to specialize according to their own preferences and policies. This setup captures the complementary principles behind smart clients and dumb relays.
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@ eb0157af:77ab6c55
2025-06-18 08:01:36A new study by Kraken reveals how cryptocurrency investors perceive security as the main challenge in self-managing their digital assets.
According to The Block, a recent survey conducted by crypto exchange Kraken found that nearly half of respondents consider themselves the primary risk factor for their own crypto security. The research, which surveyed 789 participants, highlights that 48% of users see their own actions as the greatest threat to their investments in digital assets, surpassing concerns about external theft or fraud.
Kraken’s report underlines how personal responsibility in security management forces users to take full control of their digital funds. However, the study suggests that this autonomy can also become a source of anxiety for many investors.
Nick Percoco, Chief Security Officer at Kraken, commented on the findings, noting that “a lack of confidence in personal crypto security is capping the growth of the industry.” According to Percoco, unlocking the full potential of cryptocurrencies will require users to embrace self-custody and consistently invest in strong security habits.
Technologies to strengthen security
Despite the concerns highlighted in the study, 31% of participants expressed optimism about future technologies that could improve crypto security. Among the most promising solutions identified:
- advanced biometric systems for user authentication;
- multi-factor authentication to secure wallet access;
- AI-based fraud detection systems to prevent attacks.
Data and case studies
Kraken’s research emerges in a context where security threats remain a pressing reality. FBI data shows that in 2024, nearly 150,000 reports of crypto-related internet fraud resulted in $9.3 billion in losses. Older users, particularly those over 60, proved especially vulnerable, accounting for $3 billion in crypto-related financial fraud losses on their own.
The post Kraken study: 48% of users fear themselves in managing and securing their funds appeared first on Atlas21.
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@ 866e0139:6a9334e5
2025-06-18 06:09:20Autor: Mathias Bröckers. Dieser Beitrag wurde mit dem Pareto-Client geschrieben und erschien zuerst auf dem Blog des Autors. Sie finden alle Texte der Friedenstaube und weitere Texte zum Thema Frieden hier.**
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Im September 2001 fiel dem gerade pensionierten Vier-Sterne-General Wesley Clark, der bis 2000 die NATO-Streitkräfte in Europa befehligt hatte, der Unterkiefer nach unten, als er kurz nach den Anschlägen das Pentagon besuchte und ein alter Kollege aus dem »Joint Chiefs Of Staff« ihn in sein Zimmer zog:
»Ich habe gerade diesen Merkzettel aus dem Büro des Verteidigungsministers bekommen, und hier steht, wir werden sieben Länder angreifen und deren Regierungen innerhalb von fünf Jahren stürzen. Wir werden mit dem Irak beginnen und dann nehmen wir uns Syrien, Libanon, Libyen, Somalia, den Sudan und den Iran vor, sieben Länder in fünf Jahren.«
Dass der ehrgeizige Zeitplan durchaus ins Stocken geraten könnte, hatte Bushs Vize Dick Cheney mit seiner Ankündigung klar gemacht, dass „dieser Krieg länger als eine Generation dauern wird“. 9/11 hatte dem neo-konservativen „Project New American Century“ (PNAC) das „katalysierende Ereignis“ geliefert, das dieser Think-Tank mit vielen Mitgliedern der Bush-Regierung 1999 als erforderlich angesehen hatte, um massive militärische Aufrüstung für eine globale „Full Spectrum Dominance“ durchzusetzen.
Nach dem Abhandenkommen des Großfeinds Sowjetunion drohten dem militärisch-industriellen Komplex erhebliche Umsatzeinbußen, die ohne eine neue Großbedrohung nicht wettzumachen waren. Bushs massive Aufrüstung bis 2009 wurde dann von seinen Nachfolgern noch einmal verdoppelt. Diese Anstrengungen im sogenannten „War On Terror“ haben seitdem Millionen Menschen das Leben gekostet oder in die Flucht getrieben und zahlreiche Länder verwüstet. Mit der Bombardierung des Iran am Wochenende nun wurde das “Sahnehäubchen” in diesem Eroberungsplan des US-Imperiums in Angriff genommen.
Dabei werden wie im Krieg gegen Irak angebliche “Massenvernichtungswaffen” als Begründung propagiert, die freilich in Teheran genauso wenig vorhanden sind wie 2002/2003 in Bagdad. Was Englands Tony Blair seinerzeit aber nicht von der Behauptung abhielt, sie könnten “in 45 Minuten” London erreichen und Europa erfolgreich zur Unterstützung des Kriegs zu treiben. So wie Israels Netanyahu und die US-Neocons seit 30 Jahren erzählen, dass iranische Atomwaffen in 3 Jahren…/3 Monaten/…3 Tagen einsatzbereit wären und man das Land deshalb “präventiv” angreifen müsse. Dazu schreibt der Nahost-Korrespondent und Pulitzer-Preisträger Chris Hedges :
"Warum also in den Krieg mit dem Iran ziehen? Warum aus einem Atomabkommen aussteigen, gegen das der Iran nicht verstoßen hat? Warum eine Regierung dämonisieren, die der Todfeind der Taliban ist, zusammen mit anderen Takfiri-Gruppen, einschließlich Al-Qaida und Islamischer Staat in der Levante (ISIL)? Warum eine Region weiter destabilisieren, die bereits gefährlich instabil ist?Die Generäle, Politiker, Geheimdienste, Neocons, Waffenhersteller, so genannten Experten, prominenten Experten und israelischen Lobbyisten wollen nicht die Schuld für zwei Jahrzehnte militärischer Fiaskos auf sich nehmen. Sie brauchen einen Sündenbock. Das ist der Iran.
Die demütigenden Niederlagen in Afghanistan und im Irak, die gescheiterten Staaten Syrien und Libyen, die Ausbreitung extremistischer Gruppen und Milizen, von denen viele ursprünglich von den USA ausgebildet und bewaffnet wurden, sowie die anhaltenden weltweiten Terroranschläge, müssen die Schuld eines anderen sein.Das Chaos und die Instabilität, die wir vor allem im Irak und in Afghanistan ausgelöst haben, haben dazu geführt, dass der Iran das dominierende Land in der Region ist. Washington hat seinen Erzfeind gestärkt. Es hat keine Ahnung, wie es das rückgängig machen kann, außer es anzugreifen.
Das Völkerrecht und die Rechte von fast 90 Millionen Menschen im Iran werden ignoriert, genauso wie die Rechte der Menschen in Afghanistan, Irak, Libyen, Jemen und Syrien ignoriert wurden. Die Iraner sehen die Vereinigten Staaten nicht als Verbündete oder Befreier an, egal was sie von ihrer Führung halten. Sie wollen nicht angegriffen oder besetzt werden. Sie werden Widerstand leisten. Und die USA und Israel werden dafür bezahlen."
Der Zahltag ist schon gekommen, die ersten Wohngebiete in Tel Aviv sehen bereits aus wie in Gaza, auch in vielen anderen Städten schlugen Raketen ein, der viel gepriesene “Iron Dome”, Israels Luftabwehrschild, ist ein Papiertiger und gegen die iranischen Raketen weitgehend machtlos, wie der Einschlag von zwei hypersonischen Raketen in einem Kraftwerk in Haifa zeigt. Die am Freitag vermutlich per Sabotage ausgeschaltete iranische Luftabwehr war nach 8 Stunden wieder in Takt und meldete den Abschuss von mittlerweile drei israelischen F-35-Jets. Über Teheran war es in der Nacht zum Montag weitgehend ruhig, während es in Israel überall Drohnen und Bomben hagelte und der iranische Revolutionsrat mitteilte, dass diese Angriffe unvermindert weitergehen werden. Da der Iran über 20.000 Cruise Missiles verfügt ist das keine leere Drohung. Auch wenn Israel mit seinem unprovozierten Angriff weiterhin großen Schaden im Iran anrichten kann, sind die Gegenschläge weitaus effektiver, denn der Iran ist fast so groß wie ganz West-Europa, Israel inklusive der besetzten Gebiete hingegen kaum größer als Hessen. Und so geht der große zionistische Jammer schon nach drei Tagen los, fliegender Kostümwechsel vom Täter zum Opfer, vom Völkermörder zum Unschuldslamm, nach bewährter Dramaturgie: “There`s No Business Like Shoa-Business”.\ \ Wie weit sich Donald Trump weiter in das Drama hineinziehen lässt, ist im Moment noch unklar. Aktuell könnte er sich noch mit der Ausrede “Ich habe Bibi davor gewarnt anzugreifen, aber er wollte nicht hören” aus der Affäre ziehen, wenn aber jetzt US-Flugzeugträger und NATO-Tankflugzeuge anrücken, um Israels Angriffskrieg zu unterstützen, ist es sein Krieg. Und der zweite, den er militärisch nicht gewinnen kann. Die tapferen Houthis im Jemen konnten die USS “Eisenhower” mit ihren Drohnen nur aus dem Roten Meer verjagen, die iranische “Fattah-2” indessen könnte solch ein Dickschiff mit einem Schlag versenken. Und dann?
USA und NATOstan haben keine zwei Millionen Truppen für eine Invasion des Iran parat und Israel kann seine “Samson-Option” – einen Nuklearschlag – nur um dem Preis des eigenen Untergangs wählen, denn Pakistan hat für diesen Fall bereits zugesichert, dem iranischen Nachbarn mit einem nuklearen Gegenschlag beizustehen. Also bleibt nur, einen regime change mit Raketen auf die Zivilbevölkerung Teherans herbei zu bomben – wie in Beirut versucht, allerdings mit dem Unterschied, dass man es aufgrund der iranischen Verteidigungs-und Angriffsfähigkeit mit einem Gegner auf Augenhöhe zu tun hat, der zudem mit Russland und China zwei Supermächte im Rücken hat. Und einem Abnutzungskrieg weitaus gelassener entgegensehen kann als Israel, das weiter auf Teheran feuert und weiter von iranischen Raketen getroffen wird.
https://x.com/jacksonhinklle/status/1934355463920873736
Kann Trump wie gegen Russland “bis zum letzten Ukrainer” nun im nächsten Proxy-Krieg bis zum letzten Israeli kämpfen lassen, ohne aktiv einzugreifen? Oder hat er die vor der Pensionierung stehende USS Nimitz Richtung Israel geschickt, um sie als Protagonisten für ein neues Pearl Harbor zum Abschuss freizugeben – durch Israel für eine “false flag”? – und dann TV-gerecht in einen “full blown war” gegen ein “Terrorregime” mit “Massenvernichtungswaffen” einzusteigen?\ Wo Psychopathen agieren, wie der fanatische Führer eines Schurkenstaats und der schizoide “Heute Will Ich Frieden/Morgen Will Ich Krieg”-Rumpelstilzchen-Herrscher eines niedergehenden Imperiums, sind rationale Prognosen schwierig. Iran scheint, ähnlich wie Russland, auf die Provokation nicht mit einem Donnerschlag zu reagieren, sondern mit fortgesetzten Nadelstichen auf Demilitarisierung des Gegners zu setzen – denn es ist nur eine Frage von Tagen oder Wochen, bis diesem die Abwehrraketen ausgehen. Was Netanjahu heute den Bürgern Teherans empfahl – sich gegen ihre Regierung zu erheben – wird ihm dann eher selbst geschehen, und auch Trump kann einen weiteren ungewinnbaren Krieg politisch nicht überleben.
Das Jahrtausende alte persische Reich gilt historisch als Friedhof der Imperien, seit Alexander dem Großen haben sich alle Kolonisatoren die Zähne daran ausgebissen, das Volk der Perser zu unterwerfen. Zuletzt hatte es das anglo-amerikanische Imperium 1953 versucht, als man den demokratischen Präsidenten durch den Marionetten-Diktator Reza Pahlevi ersetzte, der aber 1979 (samt BP, Chevron & Co.) von der islamischen Revolution wieder verjagt wurde. Seit damit der Ölreichtum des Landes wieder der Bevölkerung zu Gute kommt stehen die politischen und religiösen Führer ganz oben auf den Abschusslisten von CIA, MI6 und Mossad, Regime change im Iran ist seit 30 Jahren der feuchte Traum der US-Neocons, von denen einige wie “The Onion” meldet, nach Israels Überraschungsangriff wegen Dauererrektion im Krankenhaus behandelt werden mussten. Wenn der wahnsinnige Traum aber mit der Realität kollidiert und eskaliert – mit einem Hiroshima hoch x im Mittleren Osten – wird Persien einmal mehr zum Friedhof für imperiale Eroberer.
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Der “Shock & Awe”-Überaschungsangriff Israels hat nicht dazu geführt, dass die Iraner gegen ihre Regierung aufstehen oder gar den im Exil lebenden Sohn des Ex-Diktators Pahlevi als Marionette zurück wünschen, sondern im Gegenteil zu allgemeiner Unterstützung der Bevölkerung; geschockt und erschrocken sind dagegen die Israelis über die permanent einschlagenden Raketen. Bei den ersten Gegenschlägen hatte der Iran noch eher altes Material zum Einsatz gebracht, von dem ein großer Teil von der Luftverteidigung abgefangen werden konnte, am Dienstag aber schlugen bereits 5 Raketen in Tel Aviv ein, am helllichten Tag, auch das Mossad Hauptquartier scheint getroffen worden zu sein.
Und was empfiehlt der Schizo-Commander in Chief? Teheran (12 Mio. Einwohner) evakuieren! Denn: “Iran cannot have a nuclear weapon!” Dass Iran solche Waffen gar nicht hat und auch nicht produziert, hatte Geheimdienstdirektorin Tulsi Gabbard zuletzt Ende März bekannt gegeben, was Generalisimo Donald jetzt aber vergessen hat und zusammen mit Herodes 2.0 aka “Bibi Satanjahu” im Heiligen Land auf dem Highway To Hell durchstartet…
Mathias Bröckers, Jahrgang 1954, ist Autor und freier Journalist. Er gehörte zur Gründergeneration der taz, war dort bis 1991 Kultur- und Wissenschaftsredakteur und veröffentlichte seit 1980 rund 600 Beiträge für verschiedene Tageszeitungen, Wochen- und Monatszeitschriften, vor allem in den Bereichen Kultur, Wissenschaft und Politik. Neben seiner weiteren Tätigkeit als Rundfunkautor veröffentlichte Mathias Bröckers zahlreiche Bücher. Besonders bekannt wurden seine internationalen Bestseller „Die Wiederentdeckung der Nutzpflanze Hanf“ (1993), „Verschwörungen, Verschwörungstheorien und die Geheimnisse des 11.9.“ (2002) und „Wir sind immer die Guten – Ansichten eines Putinverstehers“ (2016, mit Paul Schreyer) sowie "Mythos 9/11 - Die Bilanz eines Jahrhundertverbrechens" (2021). Mathias Bröckers lebt in Berlin und Zürich und bloggt auf broeckers.com.
Sein aktuelles Buch "Inspiration, Konspiration, Evolution – Gesammelte Essays und Berichte aus dem Überall" – hier im Handel.
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@ 39cc53c9:27168656
2025-06-17 16:40:28The new website is finally live! I put in a lot of hard work over the past months on it. I'm proud to say that it's out now and it looks pretty cool, at least to me!
Why rewrite it all?
The old kycnot.me site was built using Python with Flask about two years ago. Since then, I've gained a lot more experience with Golang and coding in general. Trying to update that old codebase, which had a lot of design flaws, would have been a bad idea. It would have been like building on an unstable foundation.
That's why I made the decision to rewrite the entire application. Initially, I chose to use SvelteKit with JavaScript. I did manage to create a stable site that looked similar to the new one, but it required Jav aScript to work. As I kept coding, I started feeling like I was repeating "the Python mistake". I was writing the app in a language I wasn't very familiar with (just like when I was learning Python at that mom ent), and I wasn't happy with the code. It felt like spaghetti code all the time.
So, I made a complete U-turn and started over, this time using Golang. While I'm not as proficient in Golang as I am in Python now, I find it to be a very enjoyable language to code with. Most aof my recent pr ojects have been written in Golang, and I'm getting the hang of it. I tried to make the best decisions I could and structure the code as well as possible. Of course, there's still room for improvement, which I'll address in future updates.
Now I have a more maintainable website that can scale much better. It uses a real database instead of a JSON file like the old site, and I can add many more features. Since I chose to go with Golang, I mad e the "tradeoff" of not using JavaScript at all, so all the rendering load falls on the server. But I believe it's a tradeoff that's worth it.
What's new
- UI/UX - I've designed a new logo and color palette for kycnot.me. I think it looks pretty cool and cypherpunk. I am not a graphic designer, but I think I did a decent work and I put a lot of thinking on it to make it pleasant!
- Point system - The new point system provides more detailed information about the listings, and can be expanded to cover additional features across all services. Anyone can request a new point!
- ToS Scrapper: I've implemented a powerful automated terms-of-service scrapper that collects all the ToS pages from the listings. It saves you from the hassle of reading the ToS by listing the lines that are suspiciously related to KYC/AML practices. This is still in development and it will improve for sure, but it works pretty fine right now!
- Search bar - The new search bar allows you to easily filter services. It performs a full-text search on the Title, Description, Category, and Tags of all the services. Looking for VPN services? Just search for "vpn"!
- Transparency - To be more transparent, all discussions about services now take place publicly on GitLab. I won't be answering any e-mails (an auto-reply will prompt to write to the corresponding Gitlab issue). This ensures that all service-related matters are publicly accessible and recorded. Additionally, there's a real-time audits page that displays database changes.
- Listing Requests - I have upgraded the request system. The new form allows you to directly request services or points without any extra steps. In the future, I plan to enable requests for specific changes to parts of the website.
- Lightweight and fast - The new site is lighter and faster than its predecessor!
- Tor and I2P - At last! kycnot.me is now officially on Tor and I2P!
How?
This rewrite has been a labor of love, in the end, I've been working on this for more than 3 months now. I don't have a team, so I work by myself on my free time, but I find great joy in helping people on their private journey with cryptocurrencies. Making it easier for individuals to use cryptocurrencies without KYC is a goal I am proud of!
If you appreciate my work, you can support me through the methods listed here. Alternatively, feel free to send me an email with a kind message!
Technical details
All the code is written in Golang, the website makes use of the chi router for the routing part. I also make use of BigCache for caching database requests. There is 0 JavaScript, so all the rendering load falls on the server, this means it needed to be efficient enough to not drawn with a few users since the old site was reporting about 2M requests per month on average (note that this are not unique users).
The database is running with mariadb, using gorm as the ORM. This is more than enough for this project. I started working with an
sqlite
database, but I ended up migrating to mariadb since it works better with JSON.The scraper is using chromedp combined with a series of keywords, regex and other logic. It runs every 24h and scraps all the services. You can find the scraper code here.
The frontend is written using Golang Templates for the HTML, and TailwindCSS plus DaisyUI for the CSS classes framework. I also use some plain CSS, but it's minimal.
The requests forms is the only part of the project that requires JavaScript to be enabled. It is needed for parsing some from fields that are a bit complex and for the "captcha", which is a simple Proof of Work that runs on your browser, destinated to avoid spam. For this, I use mCaptcha.
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@ 39cc53c9:27168656
2025-06-17 16:40:27Know Your Customer is a regulation that requires companies of all sizes to verify the identity, suitability, and risks involved with maintaining a business relationship with a customer. Such procedures fit within the broader scope of anti-money laundering (AML) and counterterrorism financing (CTF) regulations.
Banks, exchanges, online business, mail providers, domain registrars... Everyone wants to know who you are before you can even opt for their service. Your personal information is flowing around the internet in the hands of "god-knows-who" and secured by "trust-me-bro military-grade encryption". Once your account is linked to your personal (and verified) identity, tracking you is just as easy as keeping logs on all these platforms.
Rights for Illusions
KYC processes aim to combat terrorist financing, money laundering, and other illicit activities. On the surface, KYC seems like a commendable initiative. I mean, who wouldn't want to halt terrorists and criminals in their tracks?
The logic behind KYC is: "If we mandate every financial service provider to identify their users, it becomes easier to pinpoint and apprehend the malicious actors."
However, terrorists and criminals are not precisely lining up to be identified. They're crafty. They may adopt false identities or find alternative strategies to continue their operations. Far from being outwitted, many times they're several steps ahead of regulations. Realistically, KYC might deter a small fraction – let's say about 1% ^1 – of these malefactors. Yet, the cost? All of us are saddled with the inconvenient process of identification just to use a service.
Under the rhetoric of "ensuring our safety", governments and institutions enact regulations that seem more out of a dystopian novel, gradually taking away our right to privacy.
To illustrate, consider a city where the mayor has rolled out facial recognition cameras in every nook and cranny. A band of criminals, intent on robbing a local store, rolls in with a stolen car, their faces obscured by masks and their bodies cloaked in all-black clothes. Once they've committed the crime and exited the city's boundaries, they switch vehicles and clothes out of the cameras' watchful eyes. The high-tech surveillance? It didn’t manage to identify or trace them. Yet, for every law-abiding citizen who merely wants to drive through the city or do some shopping, their movements and identities are constantly logged. The irony? This invasive tracking impacts all of us, just to catch the 1% ^1 of less-than-careful criminals.
KYC? Not you.
KYC creates barriers to participation in normal economic activity, to supposedly stop criminals. ^2
KYC puts barriers between many users and businesses. One of these comes from the fact that the process often requires multiple forms of identification, proof of address, and sometimes even financial records. For individuals in areas with poor record-keeping, non-recognized legal documents, or those who are unbanked, homeless or transient, obtaining these documents can be challenging, if not impossible.
For people who are not skilled with technology or just don't have access to it, there's also a barrier since KYC procedures are mostly online, leaving them inadvertently excluded.
Another barrier goes for the casual or one-time user, where they might not see the value in undergoing a rigorous KYC process, and these requirements can deter them from using the service altogether.
It also wipes some businesses out of the equation, since for smaller businesses, the costs associated with complying with KYC norms—from the actual process of gathering and submitting documents to potential delays in operations—can be prohibitive in economical and/or technical terms.
You're not welcome
Imagine a swanky new club in town with a strict "members only" sign. You hear the music, you see the lights, and you want in. You step up, ready to join, but suddenly there's a long list of criteria you must meet. After some time, you are finally checking all the boxes. But then the club rejects your membership with no clear reason why. You just weren't accepted. Frustrating, right?
This club scenario isn't too different from the fact that KYC is being used by many businesses as a convenient gatekeeping tool. A perfect excuse based on a "legal" procedure they are obliged to.
Even some exchanges may randomly use this to freeze and block funds from users, claiming these were "flagged" by a cryptic system that inspects the transactions. You are left hostage to their arbitrary decision to let you successfully pass the KYC procedure. If you choose to sidestep their invasive process, they might just hold onto your funds indefinitely.
Your identity has been stolen
KYC data has been found to be for sale on many dark net markets^3. Exchanges may have leaks or hacks, and such leaks contain very sensitive data. We're talking about the full monty: passport or ID scans, proof of address, and even those awkward selfies where you're holding up your ID next to your face. All this data is being left to the mercy of the (mostly) "trust-me-bro" security systems of such companies. Quite scary, isn't it?
As cheap as $10 for 100 documents, with discounts applying for those who buy in bulk, the personal identities of innocent users who passed KYC procedures are for sale. ^3
In short, if you have ever passed the KYC/AML process of a crypto exchange, your privacy is at risk of being compromised, or it might even have already been compromised.
(they) Know Your Coins
You may already know that Bitcoin and most cryptocurrencies have a transparent public blockchain, meaning that all data is shown unencrypted for everyone to see and recorded forever. If you link an address you own to your identity through KYC, for example, by sending an amount from a KYC exchange to it, your Bitcoin is no longer pseudonymous and can then be traced.
If, for instance, you send Bitcoin from such an identified address to another KYC'ed address (say, from a friend), everyone having access to that address-identity link information (exchanges, governments, hackers, etc.) will be able to associate that transaction and know who you are transacting with.
Conclusions
To sum up, KYC does not protect individuals; rather, it's a threat to our privacy, freedom, security and integrity. Sensible information flowing through the internet is thrown into chaos by dubious security measures. It puts borders between many potential customers and businesses, and it helps governments and companies track innocent users. That's the chaos KYC has stirred.
The criminals are using stolen identities from companies that gathered them thanks to these very same regulations that were supposed to combat them. Criminals always know how to circumvent such regulations. In the end, normal people are the most affected by these policies.
The threat that KYC poses to individuals in terms of privacy, security and freedom is not to be neglected. And if we don’t start challenging these systems and questioning their efficacy, we are just one step closer to the dystopian future that is now foreseeable.
Edited 20/03/2024 * Add reference to the 1% statement on Rights for Illusions section to an article where Chainalysis found that only 0.34% of the transaction volume with cryptocurrencies in 2023 was attributable to criminal activity ^1
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@ cae03c48:2a7d6671
2025-06-18 15:01:25Bitcoin Magazine
Ukraine Introduces Bill to Allow Bitcoin in National ReservesUkraine has introduced a bill that would give its central bank the legal right to hold Bitcoin and other assets as part of its national reserves. The draft law, submitted to the Verkhovna Rada on June 10, 2025, proposes updates to existing legislation to include “virtual assets” in the foreign exchange and gold reserves of the National Bank of Ukraine (NBU).
NEW: Ukraine introduces bill for Bitcoin Reserve in Parliament
pic.twitter.com/bYIiCNF13D
— Bitcoin Magazine (@BitcoinMagazine) June 17, 2025
This doesn’t mean Ukraine is officially adding Bitcoin to its balance sheet just yet, but it would give the central bank the green light to do so in the future.
One of the bill’s co-sponsors, Member of Parliament Yaroslav Zhelezniak, emphasized that the legislation is about granting permission, not making it a requirement. “Whether and to what extent they actually do so,” he said, “is up to the institution itself.”
Zhelezniak recently discussed with Binance’s regional head Kyrylo Khomiakov, that he believes Bitcoin could help Ukraine strengthen its economic position and contribute to long term digital innovation.
The timing of the bill is vital as Ukraine has been under enormous financial pressure since Russia’s invasion in 2022. Inflation remains high, the hryvnia has lost significant value, and the country is heavily reliant on international aid and loans. The NBU has managed to hold roughly $44.5 billion in reserves, mostly in U.S. dollars and government securities, but its room to maneuver is limited.
Back in 2022, the Ukrainian government was actively raising donations for the war effort through Bitcoin. They had an official wallet set up for donations, and their politicians were publicly tweeting out the addresses asking for support. On the first day alone, Ukraine’s official Bitcoin wallet raised over $3.5 million. By leaning into Bitcoin during their time of crisis, the government showed their belief and commitment in it, and this new bill shows that that commitment has not faded.
NEW
Ukraine government #Bitcoin wallet raises OVER $3.5 MILLION in 1st day of donations
— Bitcoin Magazine (@BitcoinMagazine) February 27, 2022
If this bill is adopted, it could position Ukraine as one of the first countries to give its central bank the legal ability to hold Bitcoin as a strategic reserve asset.
This post Ukraine Introduces Bill to Allow Bitcoin in National Reserves first appeared on Bitcoin Magazine and is written by Jenna Montgomery.
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@ 39cc53c9:27168656
2025-06-17 16:40:22Bitcoin enthusiasts frequently and correctly remark how much value it adds to Bitcoin not to have a face, a leader, or a central authority behind it. This particularity means there isn't a single person to exert control over, or a single human point of failure who could become corrupt or harmful to the project.
Because of this, it is said that no other coin can be equally valuable as Bitcoin in terms of decentralization and trustworthiness. Bitcoin is unique not just for being first, but also because of how the events behind its inception developed. This implies that, from Bitcoin onwards, any coin created would have been created by someone, consequently having an authority behind it. For this and some other reasons, some people refer to Bitcoin as "The Immaculate Conception".
While other coins may have their own unique features and advantages, they may not be able to replicate Bitcoin's community-driven nature. However, one other cryptocurrency shares a similar story of mystery behind its creation: Monero.
History of Monero
Bytecoin and CryptoNote
In March 2014, a Bitcointalk thread titled "Bytecoin. Secure, private, untraceable since 2012" was initiated by a user under the nickname "DStrange"^1^. DStrange presented Bytecoin (BCN) as a unique cryptocurrency, in operation since July 2012. Unlike Bitcoin, it employed a new algorithm known as CryptoNote.
DStrange apparently stumbled upon the Bytecoin website by chance while mining a dying bitcoin fork, and decided to create a thread on Bitcointalk^1^. This sparked curiosity among some users, who wondered how could Bytecoin remain unnoticed since its alleged launch in 2012 until then^2^.
Some time after, a user brought up the "CryptoNote v2.0" whitepaper for the first time, underlining its innovative features^4^. Authored by the pseudonymous Nicolas van Saberhagen in October 2013, the CryptoNote v2 whitepaper^5^ highlighted the traceability and privacy problems in Bitcoin. Saberhagen argued that these flaws could not be quickly fixed, suggesting it would be more efficient to start a new project rather than trying to patch the original^5^, an statement simmilar to the one from Satoshi Nakamoto^6^.
Checking with Saberhagen's digital signature, the release date of the whitepaper seemed correct, which would mean that Cryptonote (v1) was created in 2012^7^, although there's an important detail: "Signing time is from the clock on the signer's computer" ^9^.
Moreover, the whitepaper v1 contains a footnote link to a Bitcointalk post dated May 5, 2013^10^, making it impossible for the whitepaper to have been signed and released on December 12, 2012.
As the narrative developed, users discovered that a significant 80% portion of Bytecoin had been pre-mined^11^ and blockchain dates seemed to be faked to make it look like it had been operating since 2012, leading to controversy surrounding the project.
The origins of CryptoNote and Bytecoin remain mysterious, leaving suspicions of a possible scam attempt, although the whitepaper had a good amount of work and thought on it.
The fork
In April 2014, the Bitcointalk user
thankful_for_today
, who had also participated in the Bytecoin thread^12^, announced plans to launch a Bytecoin fork named Bitmonero^13^.The primary motivation behind this fork was "Because there is a number of technical and marketing issues I wanted to do differently. And also because I like ideas and technology and I want it to succeed"^14^. This time Bitmonero did things different from Bytecoin: there was no premine or instamine, and no portion of the block reward went to development.
However, thankful_for_today proposed controversial changes that the community disagreed with. Johnny Mnemonic relates the events surrounding Bitmonero and thankful_for_today in a Bitcointalk comment^15^:
When thankful_for_today launched BitMonero [...] he ignored everything that was discussed and just did what he wanted. The block reward was considerably steeper than what everyone was expecting. He also moved forward with 1-minute block times despite everyone's concerns about the increase of orphan blocks. He also didn't address the tail emission concern that should've (in my opinion) been in the code at launch time. Basically, he messed everything up. Then, he disappeared.
After disappearing for a while, thankful_for_today returned to find that the community had taken over the project. Johnny Mnemonic continues:
I, and others, started working on new forks that were closer to what everyone else was hoping for. [...] it was decided that the BitMonero project should just be taken over. There were like 9 or 10 interested parties at the time if my memory is correct. We voted on IRC to drop the "bit" from BitMonero and move forward with the project. Thankful_for_today suddenly resurfaced, and wasn't happy to learn the community had assumed control of the coin. He attempted to maintain his own fork (still calling it "BitMonero") for a while, but that quickly fell into obscurity.
The unfolding of these events show us the roots of Monero. Much like Satoshi Nakamoto, the creators behind CryptoNote/Bytecoin and thankful_for_today remain a mystery^17^, having disappeared without a trace. This enigma only adds to Monero's value.
Since community took over development, believing in the project's potential and its ability to be guided in a better direction, Monero was given one of Bitcoin's most important qualities: a leaderless nature. With no single face or entity directing its path, Monero is safe from potential corruption or harm from a "central authority".
The community continued developing Monero until today. Since then, Monero has undergone a lot of technological improvements, migrations and achievements such as RingCT and RandomX. It also has developed its own Community Crowdfundinc System, conferences such as MoneroKon and Monerotopia are taking place every year, and has a very active community around it.
Monero continues to develop with goals of privacy and security first, ease of use and efficiency second. ^16^
This stands as a testament to the power of a dedicated community operating without a central figure of authority. This decentralized approach aligns with the original ethos of cryptocurrency, making Monero a prime example of community-driven innovation. For this, I thank all the people involved in Monero, that lead it to where it is today.
If you find any information that seems incorrect, unclear or any missing important events, please contact me and I will make the necessary changes.
Sources of interest
- https://forum.getmonero.org/20/general-discussion/211/history-of-monero
- https://monero.stackexchange.com/questions/852/what-is-the-origin-of-monero-and-its-relationship-to-bytecoin
- https://en.wikipedia.org/wiki/Monero
- https://bitcointalk.org/index.php?topic=583449.0
- https://bitcointalk.org/index.php?topic=563821.0
- https://bitcointalk.org/index.php?action=profile;u=233561
- https://bitcointalk.org/index.php?topic=512747.0
- https://bitcointalk.org/index.php?topic=740112.0
- https://monero.stackexchange.com/a/1024
- https://inspec2t-project.eu/cryptocurrency-with-a-focus-on-anonymity-these-facts-are-known-about-monero/
- https://medium.com/coin-story/coin-perspective-13-riccardo-spagni-69ef82907bd1
- https://www.getmonero.org/resources/about/
- https://www.wired.com/2017/01/monero-drug-dealers-cryptocurrency-choice-fire/
- https://www.monero.how/why-monero-vs-bitcoin
- https://old.reddit.com/r/Monero/comments/u8e5yr/satoshi_nakamoto_talked_about_privacy_features/
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@ 93bfc86d:fc8e91f5
2025-06-18 05:56:59라이트닝 네트워크
풀 노드가 비트코인 네트워크의 분산화 속성을 강화한다면 온-체인 위에 올려질 다중 레이어들은 비트코인의 확장성을 강화한다. 이러한 제2레이어에는 대표적으로 라이트닝 네트워크가 있다.
라이트닝 네트워크 백서는 조셉 푼Joseph Poon과 타데우스 드리야Thaddeus Dryja가 공동 저술했으며, 2016년 1월 14일에 처음 공개되었다. 라이트닝 네트워크 백서의 제목은 「비트코인 라이트닝 네트워크: 확장 가능한 오프-체인 즉시 결제」이다.
라이트닝 네트워크는 백서 이름대로 현재까지 비트코인의 확장성 강화에 핵심적인 역할을 하고 있다. 라이트닝 네트워크는 채널을 만들고, 유동성을 공급하며, 결제를 중개하는 수많은 자발적인 라이트닝 노드가 있기 때문에 작동된다.
단순히 라이트닝 지갑 수탁 서비스—스트라이크, 월렛 오브 사토시, 블링크, 피닉스 등—를 이용하는 것과 직접 라이트닝 노드를 운영하는 것에는 매우 큰 차이가 있다. 수탁 서비스 이용자들은 라이트닝 지갑 기업이 이미 열어놓은 채널을 이용해 결제를 주고받지만 라이트닝 노드 운영자는 직접 채널을 열고 닫으며, 때로는 타인의 결제를 중개하고, 수수료를 직접 설정하며 전체 라이트닝 네트워크의 일부가 된다.
라이트닝 채널의 원리
라이트닝 네트워크의 원리를 이해하려면 먼저 채널이라는 개념을 이해해야 한다. 두 라이트닝 노드가 채널을 열면, 그들은 여러 번의 결제를 오프-체인 상에서 빠르고 저렴하게 주고받을 수 있다. 채널을 열 때는 온-체인 거래를 통해 자금을 예치해야 한다.
만약 앨리스와 밥이 자주 결제를 하는 사이라고 해보자. 둘의 거래를 매번 온-체인에 기록하는 것은 번거로운 일이다. 온-체인 거래는 정산 관점에서는 매우 빠르지만, 결제 관점에서는 느리기 때문이다. 일상적인 소액 결제를 하는데 결제할 때마다 10분 정도를 기다려야 하고, 700 SATS 정도의 수수료를 매번 내야 한다고 생각해 보자. 매우 불편한 일일 것이다. 라이트닝 네트워크에서 채널을 개설할 때만 온-체인에 거래를 기록하고, 이후에 일어나는 자잘한 거래는 온-체인에 기록하지 않고 보관해 두다가 채널을 닫을 때 최종 거래 결과만을 기록하면 매우 저렴하고 빠르게 거래할 수 있다.
채널은 쉽게 말해 ‘공동 금고’라고 생각하면 쉽다. 앨리스와 밥의 공동 금고에 총 20만 SATS가 있고, 앨리스와 밥은 이 금고에서 각각 10만 SATS의 청구권이 있는 상태라고 해보자. 앨리스가 밥의 카페에서 5,000 SATS짜리 커피를 3번 사 마셨다면 앨리스의 최종 청구권은 85,000 SATS로 변하고, 밥의 최종 청구권은 115,000 SATS로 변하는 것이다. 이렇게 거래하면 앨리스와 밥 사이에서 일어났던 수많은 거래가 실행되기 위해 한 번의 최종 거래 결과만을 메인 네트워크에 전송하면 되므로, 1회 거래당 거래 수수료는 매우 저렴해진다. 라이트닝 네트워크는 채널을 개설할 때, 채널을 종료할 때 총 2번만 온-체인에서 수수료를 지불한다.
라이트닝 네트워크의 놀라운 점은 직접 채널을 열지 않은 다른 대상과도 거래가 가능하다는 것이다. 만약 앨리스가 밥과 채널을 개설하고, 밥이 캐롤과 채널을 개설했다고 해보자. 앨리스는 캐롤과 직접적인 채널이 개설되어 있지 않다. 이 상황에서 앨리스가 캐롤에게 돈 10,000 SATS를 보내고 싶다면 어떻게 해야 할까? 앨리스가 밥에게 돈 10,000 SATS를 보내고, 밥이 10,000 SATS를 캐롤에게 보내면 된다. 이러한 거래는 당연히 공동 금고에 있는 금액 청구권으로 하는 것이다. 그리고 앨리스가 캐롤에게 돈을 보내는데 밥이 매개해 줬으므로 앨리스는 밥에게 적정한 수수료를 지급하면 된다. 5 SATS를 수수료로 지급하고 싶다면 밥에게 10,005 SATS를 보내고, 밥은 캐롤에게 10,000 SATS를 보내면 된다. 그러면 앨리스는 거래의 중간 매개자인 밥에게 5 SATS를 보낸 셈이 된다.
밥은 중간 매개 역할을 하면서 수수료를 챙겼다. 이렇게 송금 경로 중 중간에 지나가는 각 노드를 홉hop이라고 부른다. 기존에는 거래의 중개를 누가 맡았는가? 은행과 같은 금융기관이 독점했다. 라이트닝 네트워크는 기존 금융 시스템의 중앙화된 중개자 역할을 개인들에게 분산시킨 혁신적인 모델이다. 누구나 채널을 개설하고 다른 사람들과 거래할 수 있으며, 중개 역할을 하면서 수수료를 받을 수도 있다. 기존에는 중개자가 되기 위해서 거대한 자본이 필요했으며, 정부의 허락을 받아야만 은행업을 할 수 있었다. 기존 은행이 커다란 중앙 금고를 두고 은행 직원들이 모든 거래를 처리하고 기록했다면, 라이트닝 네트워크는 개인들이 서로 작은 금고를 만들어 거래하고 필요한 경우 중간 경로를 통해 서로 연결되는 방식이다. 이는 은행의 권한이 개인들에게 분산된 것과 같다.
참고로 앨리스나 캐롤은 중개자인 밥을 신뢰할 필요는 없다. 밥이 앨리스에게서 확실히 돈을 받으려면 캐롤이 밥에게서 돈을 가져갈 때 공개되는 데이터(해시값의 평문)가 있어야만 한다. 즉, 밥이 캐롤에게 돈을 확실히 보내야만 밥은 앨리스에게 받은 돈을 가져갈 수 있다.
라이트닝 네트워크에서는 노드들의 역할이 중요하다. 많은 노드들이 채널을 열어야 더 빠르고 다양한 경로가 열릴 수 있고, 수수료 경쟁이 일어나 엄청나게 낮은 수수료로도 거래할 수 있다. 기존 비트코인 시스템은 수수료를 내는 사람들끼리 경쟁했다. 더 높은 수수료를 내지 않으면 느린 속도를 감내할 수밖에 없었다. 그런데 라이트닝 네트워크에서는 수수료를 받는 사람들끼리 경쟁한다.
인바운드 유동성과 아웃바운드 유동성
앞의 비유적인 예시로 돌아가 보자. 밥과 앨리스가 공동 금고를 만들 때 10만 SATS씩 금고에 넣었다. 이런 경우 앨리스와 밥은 서로에게 라이트닝 네트워크상에서 비트코인을 보낼 수 있다. 이제 앨리스 입장에서만 보자. 앨리스는 공동 금고에 10만 SATS를 보냈다. 이렇게 앨리스가 보낸 10만 SATS를 ‘아웃바운드 유동성’이라고 한다. 그리고 밥이 앨리스 자신과 개설한 채널(공동 금고)에 보낸 10만 SATS는 ‘인바운드 유동성’이라고 한다. 정리하면 자기가 라이트닝 채널에 보낸 비트코인 금액을 아웃바운드 유동성이라고 하며, 상대방이 라이트닝 채널에 보낸 비트코인 금액을 인바운드 유동성이라고 한다.
앨리스가 처음에 밥과 채널을 개설하는 상황을 생각해 보자. 채널을 개설한 앨리스가 공동 금고(채널)에 10만 SATS의 돈을 보냈다. 공동 금고에는 10만 SATS가 들어있지만, 이것은 모두 앨리스가 청구할 수 있는 상태다. 이런 상태에서는 오프-체인에서 앨리스가 밥에게 돈을 보낼 수는 있지만, 앨리스가 밥에게 돈을 받을 수는 없다. 즉 지금은 앨리스에게 아웃바운드 유동성만 있고, 인바운드 유동성은 없다. 인바운드 유동성이 없으면 돈을 상대한테 받을 수가 없다.
유동성에 대한 좋은 예시가 있다. 빨대 양 끝에 풍선이 달려있다고 생각하는 것이다. 내가 돈을 보내 채널을 개설하면 내 쪽의 풍선만 빵빵한 상태다. 상대측의 풍선에는 공기가 전혀 없다. 따라서 상대 풍선으로부터 내 풍선으로 공기가 이동할 수가 없다. 내 풍선에서 상대 풍선으로만 공기가 이동할 수 있다.
유동성 관리는 라이트닝 채널을 운영할 때 매우 중요한 문제다. 만약 라이트닝 노드를 운영하고, 이를 통해 결제를 받는다면 인바운드 유동성이 말라버렸을 때 결제를 받을 수가 없기 때문이다. 따라서 채널 개설, 라우팅을 통한 유동성 이동, 리밸런싱 서비스 사용 등의 다양한 방법으로 유동성을 확보하고 조정해야 한다.
협력적 종료와 비협력적 종료, CSV, 페널티
앨리스와 밥이 채널을 개설한 상황을 생각해 보자. 앨리스와 밥 각각 10만 SATS의 청구권이 있었는데 앨리스가 밥의 카페에서 5,000원 커피를 3번 사 마신 경우를 생각해 보자. 이제 앨리스의 금액이 85,000 SATS, 밥의 금액이 115,000 SATS가 적힌 장부가 있을 것이다. 앨리스와 밥이 둘 다 채널 종료에 합의하면 채널의 최종 장부 거래가 온-체인에 기록되는 즉시(블록에 실려 컨펌되는 즉시) 둘은 채널에 있던 자금을 돌려받는다. 공동 금고(돼지저금통)를 깨는 것이다. 이런 종료를 ‘협력 적 종료’라고 한다.
자, 앨리스에게 악마 맬러리의 망령이 들었다고 생각해 보자. 앨리스는 밥 몰래 오프-체인의 장부를 온-체인에 제출하고 채널을 종료하고 싶다. 그러면 앨리스는 굳이 자신이 85,000 SATS를 받을 수 있는 장부를 제출하지 않고 10만 SATS를 받을 수 있는 이전 장부를 온-체인에 제출하려고 하지 않을까? 이런 상황을 ‘비협력적 종료’라고 한다.
비협력적 종료는 꼭 앨리스처럼 악의를 품고 하는 것뿐만 아니라 여러 상황이 있을 수 있다. 예를 들면 상대 노드가 오랫동안 연결이 안 되어 채널을 유지할 수 없는 경우 내 쪽에서 채널을 강제 종료할 수 있다. 이런 비협력적 종료 상황에서는 누군가가 배신을 하고 최신 장부를 제출하지 않고 자신에게 이득이 되는 이전 장부를 제출할 가능성이 있다.
그래서 비협력적 종료 상황에서는 자금을 바로 돌려받을 수가 없다. 비협력적 종료 상황에서 자금은 CSV, CheckSequenceVerify라는 상대 시간 잠금으로 묶인다. 무슨 뜻이냐면 거래가 온-체인에 제출된 시점으로부터 통상 1,000블록 간 잠긴다. 1,000블록이면 대략 일주일이다. 즉, 비협력적 종료를 하면 자금을 받기 위해서 일주일을 기다려야 한다.
그럼 비협력적 종료를 할 때 왜 일정 기간을 기다리게 했을까? 만약 상대가 최신이 아닌 자신에게 이득이 되는 이전 장부를 제출하는 경우 페널티를 줄 시간이 필요하기 때문이다. 이 페널티는 채널 자금 몰수다. 오프-체인에서 서로 장부를 교환할 때는 자신이 가져갈 수 있는 금액이 적혀있는 장부만 교환하는 것이 아니다. 상대방이 이전 거래를 제출할 경우 내가 채널에 있는 모든 금액을 몰수할 수 있는 페널티 거래도 교환한다. 처음에 A 상태가 있었다고 해보자. B 상태가 진행되어 B 상태가 적혀있는 거래가 적혀있는 장부를 교환할 때 A 장부 제출에 대한 페널티 장부도 교환하는 것이다.
다시 돌아와서 앨리스가 85,000 SATS를 받을 수 있는 장부가 아니라 100,000 SATS를 받을 수 있는 이전 거래를 온-체인에 제출했다고 해보자. 앨리스는 일주일간 자금을 가져갈 수 없다. 밥이 만약 페널티 거래를 제출하면 밥은 채널에 있던 앨리스의 몫 85,000 SATS 모두를 즉시 압수할 수 있다.
라이트닝 노드의 유형
라이트닝 노드는 다양한 기준에 따라 다양하게 분류할 수 있다. 유동성이 이동하는 방식에 따라 분류한 라이트닝 노드의 몇 가지 유형을 살펴보자.
드레인 노드drain node는 유동성이 한쪽으로만 흐르는 노드를 말하는데, 주로 자금을 빨아들이는 노드를 말한다. 만약 비트코인 결제를 받기만 하는 상점이라면 채널의 유동성이 주로 그 상점으로 빨려 들어갈 것이다. 이런 드레인 노드는 시간이 지나면 모든 유동성이 상점의 노드 쪽으로 쏠려버리기 때문에 유동성을 관리하지 않으면 더 이상 결제를 받을 수 없게 된다. 그래서 이런 노드는 리밸런싱(인바운드 유동성과 아웃바운드 유동성의 균형을 맞추는 것)을 통해 유동성을 관리하는 것이 특히 중요하다. 리밸런싱을 하는 방법은 온-체인과 연계해 유동성 방향을 바꾸거나 순환 경로를 만들어 리밸런싱하는 방법 등이 있다. 만약 거래소 노드와 채널이 개설되어 있다면 거래소 노드로 비트코인을 보내고, 거래소에서 온-체인으로 비트코인을 빼는 간단한 방법도 있다.
라우팅 노드routing node는 주로 중간에서 결제를 라우팅하는 노드를 말한다. 이들은 거래를 중개하면서 수수료 수익을 얻는 것을 목표로 한다. 이런 노드를 운영하려면 노드가 항상 온라인 상태로 잘 연결되어 있어야 하고 수수료도 잘 관리해야 한다. 수수료가 너무 높으면 경로에서 제외되고, 수수료가 너무 낮으면 드레인 노드에게 유동성이 다 빨릴 수 있기 때문이다. 또한 다수의 채널을 열고, 다양한 다른 노드와 연결을 하여 네트워크 내에서 경로로 자주 선택되도록 전략을 짜야 한다.
거래소나 지갑 회사 노드도 있다. 이들은 자신들의 서비스 사용자들을 위해 여러 채널을 개설하고 대규모 유동성을 보유하고 있다. 이런 노드와 채널을 개설하면 인바운드 유동성 확보가 쉬워진다. 따라서 이런 노드들은 주로 입구 역할을 하며, 많은 노드와 연결되어 있으므로 허브 역할을 하기도 한다.
라이트닝 노드를 운영할 때는 어떤 목적으로 운영할 것인지 꼭 생각해 보는 것이 좋다. 만약 비트코인으로 결제를 받기 위한 것이라면 인바운드 유동성을 많이 확보해 놓아야 할 것이다. 거꾸로 비트코인 결제 매장 등에 가서 일상적인 결제를 하거나, 라이트닝 네트워크를 이용한 P2P 거래로 비트코인을 판매할 것이라면 주로 아웃바운드 유동성을 확보하면 되니 상대적으로 유동성 관리가 쉽다. 유동성이 마르면 채널을 종료하고 다시 열기만 하면 자동으로 아웃바운드 유동성이 확보되기 때문이다. 수수료 수익을 보고 라우팅 노드를 운영하고 싶다면 상당히 많은 경험과 지식이 필요하니 신중하게 결정하는 것이 좋다.
라이트닝 노드를 직접 돌리는 것은 간단하지만은 않지만 여전히 매력적이다. 라이트닝 수탁 서비스를 이용하는 경우 해당 서비스 운영자를 신뢰해야 하는 문제가 생기기 때문에 KYC나 자금 동결 등의 문제로부터 완전히 자유롭지 않다. 하지만 라이트닝 네트워크에 직접 참여하면 신뢰받는 제3자 없이 비트코인의 확장성을 경험할 수 있다.
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@ 7f6db517:a4931eda
2025-06-18 07:01:44The former seems to have found solid product market fit. Expect significant volume, adoption, and usage going forward.
The latter's future remains to be seen. Dependence on Tor, which has had massive reliability issues, and lack of strong privacy guarantees put it at risk.
— ODELL (@ODELL) October 27, 2022
The Basics
- Lightning is a protocol that enables cheap and fast native bitcoin transactions.
- At the core of the protocol is the ability for bitcoin users to create a payment channel with another user.
- These payment channels enable users to make many bitcoin transactions between each other with only two on-chain bitcoin transactions: the channel open transaction and the channel close transaction.
- Essentially lightning is a protocol for interoperable batched bitcoin transactions.
- It is expected that on chain bitcoin transaction fees will increase with adoption and the ability to easily batch transactions will save users significant money.
- As these lightning transactions are processed, liquidity flows from one side of a channel to the other side, on chain transactions are signed by both parties but not broadcasted to update this balance.
- Lightning is designed to be trust minimized, either party in a payment channel can close the channel at any time and their bitcoin will be settled on chain without trusting the other party.
There is no 'Lightning Network'
- Many people refer to the aggregate of all lightning channels as 'The Lightning Network' but this is a false premise.
- There are many lightning channels between many different users and funds can flow across interconnected channels as long as there is a route through peers.
- If a lightning transaction requires multiple hops it will flow through multiple interconnected channels, adjusting the balance of all channels along the route, and paying lightning transaction fees that are set by each node on the route.
Example: You have a channel with Bob. Bob has a channel with Charlie. You can pay Charlie through your channel with Bob and Bob's channel with User C.
- As a result, it is not guaranteed that every lightning user can pay every other lightning user, they must have a route of interconnected channels between sender and receiver.
Lightning in Practice
- Lightning has already found product market fit and usage as an interconnected payment protocol between large professional custodians.
- They are able to easily manage channels and liquidity between each other without trust using this interoperable protocol.
- Lightning payments between large custodians are fast and easy. End users do not have to run their own node or manage their channels and liquidity. These payments rarely fail due to professional management of custodial nodes.
- The tradeoff is one inherent to custodians and other trusted third parties. Custodial wallets can steal funds and compromise user privacy.
Sovereign Lightning
- Trusted third parties are security holes.
- Users must run their own node and manage their own channels in order to use lightning without trusting a third party. This remains the single largest friction point for sovereign lightning usage: the mental burden of actively running a lightning node and associated liquidity management.
- Bitcoin development prioritizes node accessibility so cost to self host your own node is low but if a node is run at home or office, Tor or a VPN is recommended to mask your IP address: otherwise it is visible to the entire network and represents a privacy risk.
- This privacy risk is heightened due to the potential for certain governments to go after sovereign lightning users and compel them to shutdown their nodes. If their IP Address is exposed they are easier to target.
- Fortunately the tools to run and manage nodes continue to get easier but it is important to understand that this will always be a friction point when compared to custodial services.
The Potential Fracture of Lightning
- Any lightning user can choose which users are allowed to open channels with them.
- One potential is that professional custodians only peer with other professional custodians.
- We already see nodes like those run by CashApp only have channels open with other regulated counterparties. This could be due to performance goals, liability reduction, or regulatory pressure.
- Fortunately some of their peers are connected to non-regulated parties so payments to and from sovereign lightning users are still successfully processed by CashApp but this may not always be the case going forward.
Summary
- Many people refer to the aggregate of all lightning channels as 'The Lightning Network' but this is a false premise. There is no singular 'Lightning Network' but rather many payment channels between distinct peers, some connected with each other and some not.
- Lightning as an interoperable payment protocol between professional custodians seems to have found solid product market fit. Expect significant volume, adoption, and usage going forward.
- Lightning as a robust sovereign payment protocol has yet to be battle tested. Heavy reliance on Tor, which has had massive reliability issues, the friction of active liquidity management, significant on chain fee burden for small amounts, interactivity constraints on mobile, and lack of strong privacy guarantees put it at risk.
If you have never used lightning before, use this guide to get started on your phone.
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