@ 6d8e2a24:5faaca4c

President Donald Trump attends a meeting with the Fraternal Order of Police in the State Dinning Room of the White House, Thursday, June 5, 2025, in Washington. (AP Photo/Alex Brandon)

Last Friday, President Donald Trump heaped praise on Elon Musk as the tech billionaire prepared to leave his unorthodox White House job.

Less than a week later, their potent political alliance met a dramatic end Thursday when the men attacked each other with blistering epithets. Trump threatened to go after Musk’s business interests. Musk called for Trump’s impeachment.

social media posts urging lawmakers to oppose deficit spending and increasing the debt ceiling.

“Without me, Trump would have lost the election, Dems would control the House and the Republicans would be 51-49 in the Senate,” Musk posted, a reference to Musk’s record political spending last year, which topped $250 million.

“Such ingratitude,” he added.

Trump's Video

Trump said Musk had worn out his welcome at the White House and was mad that Trump was changing electric vehicle policies in ways that would financially harm Musk-led Tesla.

“Elon was ‘wearing thin,’ I asked him to leave, I took away his EV Mandate that forced everyone to buy Electric Cars that nobody else wanted (that he knew for months I was going to do!), and he just went CRAZY!” Trump wrote.

He added: “The easiest way to save money in our Budget, Billions and Billions of Dollars, is to terminate Elon’s Governmental Subsidies and Contracts. I was always surprised that Biden didn’t do it!”

Musk goes nuclear “Time to drop the really big bomb: Trump is in the Epstein files. That is the real reason they have not been made public. Have a nice day, DJT!” — Musk, Thursday, X post.

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In a series of posts, he shined a spotlight on ties between Trump and Jeffrey Epstein, the financier who killed himself while awaiting trial on federal sex trafficking charges. Some loud voices in Trump’s “Make America Great Again” movement claim Epstein’s suicide was staged by powerful figures, including prominent Democrats, who feared Epstein would expose their involvement in trafficking. Trump’s own FBI leaders have dismissed such speculation and there’s no evidence supporting it.

Later, when an X user suggested Trump be impeached and replaced by Vice President JD Vance, Musk agreed.

“Yes,” he wrote.

“I don’t mind Elon turning against me, but he should have done so months ago,” Trump wrote. He went on to promote his budget bill.

https://www.google.com/amp/s/www.wavy.com/news/politics/ap-the-implosion-of-a-powerful-political-alliance-trump-and-musk-in-their-own-words/amp/

@ 6d8e2a24:5faaca4c

by Claire Mom June 5, 2025 6:54 pm

*Elon Musk, the tech mogul, says US President Donald Trump would have lost the 2024 election without him.*

Musk made the comment on X in response to Trump’s criticism against him.

Musk, who led the department of government efficiency (DOGE), quit his role a day after he spoke out against a Trump-backed spending bill. The president called it a “Big Beautiful Bill”.

The controversial bill is a centrepiece of Trump’s second-term domestic agenda, combining major tax cuts, stricter immigration enforcement, welfare programme overhauls, and significant increases in border security funding.

The legislation sparked intense debate across the country and in Congress and was only passed after a nail-biting 215-214 vote.

The plan revived the US-Mexico border wall with a $46.5 billion budget, $350 billion for deportation efforts and border security, and a hiring spree of 10,000 new ICE agents, 5,000 customs officers, and 3,000 border patrol agents.

For the first time, migrants will be charged a $1,000 fee to apply for asylum.

The bill also authorises a $4 trillion increase to the national debt ceiling, while the estate tax exemption jumped to $15 million, benefiting wealthier Americans.

Critics including Musk called the bill fiscally irresponsible and “a disgusting abomination” due to its combination of large tax cuts and spending increases.

Musk had clamoured for DOGE’s creation to save taxpayers $2 trillion. Only $160 billion has been saved so far.

*TRUMP: I’M VERY DISAPPOINTED WITH ELON*

Since Musk’s exit from the White House last week, his criticism of the bill has grown louder.

Speaking on the issue, Trump said he was “very disappointed with Elon”.

The US president said the Tesla CEO was satisfied with the bill but only grew discontent after he found out electric vehicles would be impacted.

“I’m very disappointed because Elon knew the inner workings of this bill better than almost anybody sitting here. He knew everything about it, and all of a sudden he had a problem, and he only developed a problem when he found out I was going to cut the EV mandate because that’s billions and billions of dollars,” the president said

“And it really is unfair; we want to have cars of all types.

“He said the most beautiful things about me, and he hasn’t said anything bad about me personally, but I’m sure that will be next. But I’m really disappointed with Elon. I’ve helped Elon a lot.”

Trump praised Musk for his work at DOGE but blamed his tantrums on missing the office.

“Elon worked hard at DOGE, and I think he misses the place. I think he got out there, and all of a sudden, he’s no longer in this beautiful Oval Office,” he said.

“He’s not the first. People leave my administration, and they love us, and then at some point they miss it so badly, and some of them embrace it, and some of them actually become hostile. I don’t know what it is, some sort of Trump derangement syndrome.”

The president also said he would have won Pennsylvania, a key state, without Musk’s help.

In reaction, the billionaire businessman countered Trump.

“Without me, Trump would have lost the election, Dems would control the House, and the Republicans would be 51-49 in the Senate,” Musk tweeted.

“Such ingratitude.”

The exchange marks yet another dent in the tumultuous relationship between the two-time American president and the world’s richest man.

https://www.thecable.ng/trump-would-have-lost-election-without-me-says-elon-musk/

@ 5d4b6c8d:8a1c1ee3

Alright stackers, how'd you do today?

What goals did you hit? What do you need to work on tomorrow?

I had another solid day, but I want to get more stretching in tomorrow.

https://stacker.news/items/998508

@ 4fa51c35:55d6763d

The Sacred Texts: First Mysteries of Digital Creation

A Divine Treatise for Devotees of Athena, Goddess of Wisdom and Craft

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The Fundamental Truth: All is Text

Beloved seekers of digital wisdom, before you can craft the most magnificent tribute to our patron goddess through the sacred art of web creation, you must first understand the most fundamental mystery of the computing realm: Everything is text.

The silicon oracles we call computers do not see your beautiful images, your flowing videos, or your harmonious music as you do. To the machine spirits, all existence is reduced to symbols - characters marching in endless processions through the electronic aether. This is not limitation, but liberation! For in understanding this truth, you gain power over the very essence of digital creation.

The Ancient Scripts: Understanding Text Encoding

In the beginning was the Word, and the Word was… ASCII. The American Standard Code for Information Interchange became the first great codex of the digital age. Each letter, each number, each sacred punctuation mark was assigned a number. The letter ‘A’ became 65, ‘B’ became 66, and so forth. This was humanity’s first attempt to make machines understand our language.

But ASCII was created by mortals of limited vision - it could only represent 128 characters! What of the accented letters in the names of our goddess across different cultures? What of the mathematical symbols we need for our calculations? What of the very Greek letters that spell Ἀθηνᾶ?

Thus came UTF-8, the Universal Character Encoding - a divine revelation that allows us to represent every symbol known to human civilization. When you see an emoji, a Chinese character, or the Greek omega Ω, you witness UTF-8 in action. Your tribute webpage will speak this universal tongue.

The Sacred Scrolls: File Formats as Containers of Meaning

When Athena wove her tapestries, she chose different materials for different purposes - silk for fineness, wool for warmth, gold thread for accent. Similarly, digital craftspeople choose different file formats as containers for their text:

Plain Text (.txt) - The purest form. No formatting, no hidden instructions, just raw characters. Like clay tablets, these files will survive technological apocalypses. When archaeologists of the future examine our digital civilization, plain text will be their Rosetta Stone.

Rich Text Format (.rtf) - Text with simple formatting encoded as… more text! Open an RTF file in a plain text editor and witness the magic - your bold text becomes surrounded by formatting codes. This teaches us that even “rich” formatting is ultimately just more characters.

Markdown (.md) - The philosopher’s choice! Markdown uses simple text conventions to indicate formatting. Two asterisks around a word makes it bold, a hash symbol creates headings. It’s text that describes how text should look - meta-textual divinity!

HTML (.html) - The sacred language of the web itself! HTML (HyperText Markup Language) uses angle brackets to wrap instructions around content. <strong>This text is important</strong> becomes This text is important when displayed. HTML is text that teaches browsers how to present text.

The Ritual of Proper Text Handling

To honor Athena through proper digital craftsmanship, you must master these essential practices:

Choose Your Sacred Editor

Microsoft Word is the fool’s tool - it hides the true nature of text behind layers of formatting magic. A true digital artisan uses tools that reveal truth:

• Notepad (Windows) or TextEdit (Mac) in plain text mode
• VS Code - The blacksmith’s forge for modern web creation
• Sublime Text - Elegant and powerful
• Vim or Emacs - For those who seek the ancient ways

Understand Line Endings: The Great Schism

In the early days of computing, different tribes chose different ways to mark the end of a line of text. Unix systems (including Mac) use LF (Line Feed), Windows uses CRLF (Carriage Return + Line Feed). This seemingly minor difference has caused more conflicts than the Trojan War! Know your line endings, for they can break your sacred codes.

Respect Character Encoding

Always save your files in UTF-8 encoding. This ensures your text can represent any character from any human language. When your webpage displays properly on computers around the world, you honor the universal nature of Athena’s wisdom.

The Greater Mystery Revealed

Why must we begin with text? Because understanding that computers store and manipulate everything as sequences of characters reveals the deepest truth of programming: Code is just text that follows special rules.

When you write HTML, you’re writing text that browsers know how to interpret. When you write CSS, you’re writing text that describes visual styling. When you write JavaScript, you’re writing text that describes behavior and logic.

The webpage you will create to honor our goddess? It begins as text files on your computer. The browser reads these text files, interprets their meaning, and transforms them into the visual experience your visitors will see.

Every image on your page? Referenced by text. Every color? Described by text. Every animation? Controlled by text.

Your First Sacred Assignment

Before we proceed to the next mysteries, complete this fundamental ritual:

1. Create a plain text file named athena_tribute.txt
2. Write a short description of why Athena inspires you, using only plain text
3. Save it in UTF-8 encoding
4. Open it in different text editors and observe how the text remains pure and unchanged
5. View the file size - marvel at how efficiently text stores information

This simple act connects you to the fundamental nature of all digital creation. Every website, every app, every piece of software began as someone writing text that follows certain rules.

When you understand that your future webpage is ultimately just cleverly organized text files working in harmony, you begin to see the true elegance of web development. You’re not learning to use mysterious tools - you’re learning to write text that machines can understand and transform into experiences that honor the divine.

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Next: We shall explore the Command Line - the direct voice through which mortals speak to the machine spirits…

@ 3eba5ef4:751f23ae

Crypto Insights

Solving Sybil Attacks on Bitcoin Libre Relay Nodes — Are Social Solutions Better than Technical Ones?

Peter Todd posted that proponents of transaction "filtering" have started Sybil attacking Libre Relay nodes by running nodes with their "Garbageman" fork. These malicious nodes pretend to support NODE_LIBRE_RELAY, but secretly drop certain transactions that would be relayed by real Libre Relay nodes. He also highlighted the complexity of existing defenses and proposed a new angle: rather than relying on technical solutions, he encourages people to manually peer with nodes operated by people they personally know, arguing that human relationships can sometimes evaluate honesty more reliably than code.

Toward a Unified Identity Lookup Standard to Improve Lightning Payments

Bitcoin developer Aviv Bar-el introduced a new proposal — Well-Known Bitcoin Identity Endpoint — that aims to simplify wallet lookups for users’ Bitcoin addresses and identity data via a standardized HTTPS interface, thereby improving both the UX and security of Lightning and on-chain payments.

A Commit/Reveal Mechanism to Strengthen Bitcoin Against Quantum Threats

Tadge Dryja proposed a soft fork for Bitcoin to defend against quantum attacks, based on a variant of the commit/reveal Fawkescoin mechanism. While similar to Tim Ruffing’s earlier proposal, it includes key differences:

• It does not use encryption, instead relying on smaller, hash-based commitments, and describes activation as a soft fork.
• It only applies to outputs where public keys or scripts haven't been revealed — like pubkey hash or script hash outputs. It also works with Taproot, but must be spent via the script path, as the key-path is no longer quantum-secure.
• What to do about already-exposed public keys is a separate issue — this proposal is compatible with both "burning the coins" and "letting them be stolen."

Countdown to the Quantum Crisis: Is Bitcoin Ready?

A recent report from Chaincode Labs analyzes the threat of cryptographically relevant quantum computers (CRQC), and the technical, economic, and governance challenges Bitcoin faces in preparing. Their key conclusions:

• Timeline Assessment: CRQC capable of breaking Bitcoin's elliptic curve cryptography may emerge between 2030 and 2035.
• Scope of Vulnerable Funds: An estimated 20–50% of circulating BTC (4M–10M coins) may be vulnerable.
  • Long-range attacks target inherently vulnerable script types (P2PK, P2MS, P2TR) and addresses with previously exposed public keys (via address reuse), allowing attackers unbounded time to derive private keys from public information already available on the blockchain.
  • Short-range attacks, which affect all Bitcoin script types, exploit the vulnerability window between transaction broadcast and confirmation (or shortly thereafter) when public keys are temporarily exposed, requiring attackers to act within a timeframe of minutes to hours.
• Action Strategy: A dual-track approach is recommended:
  • Short-term contingency: minimal but functional protections within ~2 years.
  • Full-featured solutions: comprehensive research and fully developed defenses within ~7 years.

This strategy balances immediate needs with rigorous development to ensure Bitcoin can adapt, regardless of CRQC progress.

Enforcing Arbitrary Constraints on Bitcoin Transactions with zkSNARKs

Current methods for constraining Bitcoin transactions fall short on privacy or programmability. This research proposes a new zkSNARK-based design to impose arbitrary constraints on Bitcoin transactions while preserving some information privacy. By bypassing Bitcoin Script’s non-Turing-completeness, the approach allows unbounded constraints—constraints that repeat a certain operation an unbounded number of times. Read the paper.

First Cross-Chain Bridge Between Bitcoin and Cardano Is Live

A trust-minimized bridge from Bitcoin to Cardano has launched using the Cardinal protocol, enabling Ordinals to move between the two chains. The Cardinal protocol is based on BitVMX and facilitates asset movement without compromising ownership or security.

Its core mechanism is a committee-based validation model under a 1-out-of-n honest security model — meaning even if all but one validator is malicious, the system remains secure. This approach enhances decentralization and censorship resistance for cross-chain asset transfers.

Thunderbolt Protocol: Redefining Bitcoin Smart Contracts with UTXO Bundling and OP_CAT

Nubit’s Thunderbolt is seen as one of the most significant technical upgrades to Bitcoin in a decade, whose overall observation resembles “Lightning Network 2.0.” Rather than relying on Layer 2 networks or bridges, Thunderbolt upgrades the Bitcoin base layer via soft fork to enhance scalability, performance, and programmability:

• Throughput: Uses UTXO Bundling to optimize traditional transaction processing.
• Programmability: Reintroduces and extends OP_CAT.
• Asset protocols: Integrates Goldinals standard — a zk-proof and state-commitment-based asset issuance framework.
• Unlike rollups, Plasma, sidechains, or bridges, Thunderbolt scales directly on the main chain. With BitVisa, it enables decentralized identity and credentials, supporting transaction compression, smart contracts, asset standard integration, and on-chain transaction matching — all on Bitcoin main chain.

Bitcoin 2025 Conference Recap: Politicians Applaud, Stablecoins Spotlighted, DeFi Absent

This year’s Bitcoin 2025 conference in Las Vegas gathered major political figures and corporate leaders. U.S. Vice President JD Vance strongly endorsed crypto and positioned Bitcoin as a strategic asset in U.S.–China competition. He also stated that stablecoins won’t undermine the U.S. dollar, but could actually amplify America’s economic strength.

White House “Crypto Czar” David Sacks delivered a major policy announcement, hinting that under Trump’s executive order, the U.S. has a legal framework to acquire more Bitcoin for strategic reserves.

In addition, stablecoin regulation and crypto market reform were hot topics. Ardoido, the company controls over 60% of the stablecoin market, claimed “All the traditional financial firms will create stablecoins that will be offered to their existing customers.” Meanwhile, Tether emphasized its focus on underserved global populations excluded from the existing banking system.

A conference recap also noted that, unlike the 2022 and 2023 summits, this year’s event was dominated by Bitcoin maximalists, Ordinals creators, mining capitalists, and regulatory lobbyists — no longer DeFi builders, DAO operators, or Layer 2 scaling advocates. Developers from Ethereum and Solana ecosystems were notably absent. This may signal:

• The conference’s heavy political and sovereignty-driven tone made it less suitable for the tech-centric narratives favored by these developers.
• There may be a growing ideological and narrative rift between Web3 builders and the Bitcoin camp.

Top Reads on Blockchain and Beyond

Rethinking Governance After the Sui Attack: Decentralization, Procedural Legitimacy, and the Plurality of Blockchain Values

Following a major hack of Cetus, the largest DEX in the Sui ecosystem, the Sui network executed a protocol-level asset freeze and recovery. While this was an effective technical response, it also triggered criticism and debate around core blockchain principles such as censorship resistance and decentralization.

The author of this article questioned the absolutist stance that views decentralization as the highest—and sole—value. The author argues that most rational individuals would prefer “living in a society where decentralization is a supreme value but coercive force is allowed when someone infringes on another’s property,” over “a society where decentralization is the only supreme value, and thus coercive force is never permitted under any circumstances.”

In addition, the author also expressed disappointment at Sui’s “paternalistic” governance — particularly how validators acted during the incident. Sui uses a delegated proof-of-stake (dPoS) system, where token holders delegate their voting power to validators. This means individuals lose their direct say. But blockchain governance could be more individual-friendly and flexible. For instance, in Cosmos’ governance model, for certain specific proposal, users still can override their delegations and vote independently, more favorable than Sui’s model.

Beyond the debate on decentralization and governance, the article also proposes an alternative perspective: what matters most is establishing procedural legitimacy that aligns with the system’s vision. Different blockchain projects pursue different goals. For Sui, the core mission is to enable assets to be reliably defined and interact seamlessly on-chain. Therefore, judging Sui through the lens of other blockchains’ values or paradigms is misguided. In exceptional cases, prioritizing asset recovery and ecosystem stability over strict adherence to censorship resistance aligns more closely with Sui’s long-term vision. Whether Sui had chosen to not to censor related transactions or to intervene in the Cetus case, as long as the action follows a legitimate process, either decision is justifiable.

TEE-Based Private Proof Delegation

The PSE research and development team has built a system based on Trusted Execution Environments (TEE) using Intel TDX for secure zero-knowledge proof (ZKP) delegation. This system enables clients to privately outsource large proving tasks without leaking inputs. Unlike mobile-native proving constrained by hardware limits, TEE-based approaches support significantly larger statements today—and will scale further as proof systems improve. As a hardware-backed solution, TEEs remain compatible with future advancements in software (e.g., faster proof systems, more efficient implementations) and won't be invalidated by them, as long as the trust model is acceptable.

AI and Identity: Proof of Humanity in a World of Agents, Bots, and Deepfakes

We are living in a time where AI—including agents, bots, and deepfakes—is fundamentally reshaping the internet. As AI continues to evolve, identity verification on the web is becoming more crucial than ever. A recent a16z podcast explores the idea of “Proof of Human”—the challenge of verifying human identity online, diving into why it matters, common questions, and how such systems work under the hood.

@ 33baa074:3bb3a297

Residual chlorinerefers to the residual disinfectant chlorine in tap water. An appropriate amount of residual chlorine can prevent the growth of microorganisms and ensure the safety of water quality. However, when the residual chlorine content in water is too high, it will cause many harms to human health, mainly including the following aspects:

Destruction of nutrients When the residual chlorine content in tap water exceeds the standard, it will destroy the minerals, vitamins and other nutrients, such as vitamin C and vitamin E, when used to wash fruits and vegetables. In the long run, it may cause the human body to absorb these nutrients and lack these essential nutrients. Cause chronic poisoning When tap water containing residual chlorine is used for a long time, the residual chlorine reacts with organic acids and may produce harmful substances such as chloroform and organic lead compounds, which are potential carcinogens. Long-term accumulation may cause chronic poisoning of body organs and pose a threat to human health.

Affect the respiratory system Residual chlorine can cause harm to the human respiratory system, and symptoms such as difficulty breathing and itchy throat may occur. Severe cases may induce rhinitis, bronchitis and even emphysema. In addition, water vapor containing residual chlorine may also cause adverse reactions such as coughing and wheezing after being inhaled.

Damage to the skin Excessive residual chlorine content in water may irritate the skin, easily cause skin dryness, aging, acne and other problems, and may also cause allergic symptoms such as dermatitis and eczema. Prolonged contact with such water may also cause the skin layer to fall off, which is extremely harmful to skin health. Bathing with water containing residual chlorine can also cause hair to become dry, broken, and split.

Other health problems Impact on special groups Pregnant women: Long-term drinking of tap water containing residual chlorine will reduce resistance, affect the growth of the fetal heart and lungs, and may also cause neonatal arrhythmia and lung dysfunction. Children: Long-term drinking of chlorine water will not only hurt the stomach, but also affect nutrient absorption. Moreover, the strong oxidizing hypochlorous acid produced by the reaction of chlorine and water will damage brain cells and affect their development. In addition, chlorine can easily be inhaled into the lungs through the respiratory tract, damaging respiratory cells, and easily leading to asthma and emphysema. Bathing children with water containing residual chlorine will cause their hair to become dry, broken, split, their skin to bleach, their skin to fall off, and they will have allergies. Elderly people: Long-term consumption of chlorinated water is prone to heart disease, coronary atherosclerosis, hypertension and other diseases, and it is also easy to damage the liver and kidneys, increasing the probability of cancer. Gastrointestinal discomfort Long-term drinking of water with excessive residual chlorine content may also cause gastrointestinal discomfort, such as nausea, vomiting, abdominal distension, diarrhea and other symptoms. In severe cases, it may cause gastrointestinal ulcers, bleeding and other diseases.

In order to reduce the harm of residual chlorine in tap water to the human body, it is recommended to avoid directly using tap water containing residual chlorine as much as possible, boil the water before drinking, and use filtering and purification equipment to reduce the residual chlorine concentration in the water if conditions permit, while maintaining a healthy lifestyle and enhancing the body's immunity.

@ 3eba5ef4:751f23ae

加密洞见

解决比特币抗审查交易中继的女巫攻击，社交方案好于技术方案？

Peter Todd 发帖指出，针对比特币抗审查交易中继的攻击行为正在发生——一个名为 garbageman 的节点正在对 Libre Relay 节点采取女巫攻击。这些攻击节点假装支持抗审查交易中继（NODE_LIBRE_RELAY），但实际在暗中丢弃某些交易，目的是阻止特定交易被打包进入区块。作者还介绍了现有防御方法的难度和复杂性，并提出新思路——与其用技术方案解决，不用通过社交解决。他鼓励人们手动与跟他们有个人关系的节点进行连接，原因很简单，人与人的关系可以比任何代码都更有力地评估诚实。

打造统一身份查询标准，提升闪电网络付款体验

比特币开发者 Aviv Bar-el 发表了一项新提案「知名比特币身份端点」（Well-Known Bitcoin Identity Endpoint），旨在通过 HTTPS 标准接口，简化钱包查询用户比特币地址和身份信息的流程，提升链上支付——尤其是闪电网络付款的用户体验和安全性。

通过「承诺/揭示」机制，帮助加强比特币抵御量子计算威胁

Tadge Dryja 提出一种抵御量子计算攻击的比特币软分叉方案。它是「承诺/揭示」（commit / reveal）Fawkescoin 机制的变体，大部分内容与 Tim Ruffing 几年前的方案类似，但也有以下重要区别：

• 该方案不使用加密，而是用更小的基于哈希的承诺，并且描述了如何通过软分叉激活此机制。
• 这个方案仅适用于公钥（或脚本）在链上未公开的输出，例如 pubkey hash 或 script hash 类型；也适用于 Taproot，但必须通过脚本路径花费，因为 Taproot 的 key-path 花费在量子攻击下将不再安全。
• 至于那些公钥已经在链上暴露的输出该如何处理，是另一个独立问题（本方案与「销毁这些币」或「任其被盗」这两种做法都兼容）。

量子危机倒计时：比特币准备好了吗？

Chaincode 在近期发布的报告中，系统分析了「加密相关量子计算」（CRQC，Cryptographically relevant quantum computers）威胁的整体态势，评估了比特币在应对这一转变过程中面临的技术、经济与治理挑战，并表示必须要在早于 CRQC 出现的数年构建起相关共识。重要的结论有：

• 时间窗口：打破比特币椭圆曲线加密基础的 CRQC 可能首先出现在 2030 - 2035 年间。
• 脆弱资金范围：在所有流通的比特币中，约 20-50%（4-1000 万枚 BTC）可能易受 CRQC 攻击。其中远程攻击针对本质上易受攻击的脚本类型（P2PK、P2MS、P2TR）和具有先前暴露的公钥的地址（地址重用），使攻击者能够无限期地从区块链上已有的公共信息中获取私钥；短程攻击会影响所有比特币脚本类型，利用交易广播和确认之间（或之后不久）的漏洞窗口，当公钥暂时暴露时，要求攻击者在几分钟到几小时的时间范围内采取行动。

• 行动战略：建议采用双轨方法，包括：

  • 应急措施：在约 2 年内完成对 CRQC 的最低限度但可运作的防护；
  • 全面对策：在约 7 年内深入对问题的探索，并开发出功能完备的解决方案

  这种双轨策略平衡了眼前的安全需求与最佳抗量子解决方案的严格研究和开发，确保无论 CRQC 能力如何发展，比特币都能做出适当的响应。

利用 zkSNARKs 对比特币交易实施任意约束

对于给比特币交易执行约束，现有的解决方案在隐私或可编程性上都存在不足。本文的研究者利用 zkSNARKs 设计了一种新方案，可以对比特币交易执行任意约束，并保持一定程度的信息私密性。他们方法绕过了比特币脚本的非图灵完备性，允许执行无界约束（unbounded constraints），即重复某个运算的次数次数不受限制。论文全文。

第一个跨比特币和 Cardano 的桥上线

从比特币到 Cardano 的信任最小化 Ordinals 桥通过 Cardinal 协议实现。Cardinal 协议实是一种基于 BitVMX 的信任最小化互作性协议，在不破坏所有权或损害安全性的前提下，它让比特币上中的不可替代资产（如 Ordinals 和 Runes）同 Cardano 链实现了来回移动。

Cardinal 协议背后的技术核心之一是「委员会的验证机制 」（committee-based validation mechanism），遵循 1-out-of-n honest 安全模型。这意味着即使除了一个验证者之外的所有验证者都恶意作，系统仍然保持安全——在增强安全性的同时，还实现了一种更加去中心化和抗审查的方式来在链之间移动资产 。

Thunderbolt 协议：通过 UTXO 捆绑和 OP_CAT 扩展，重构比特币智能合约

Nubit 提出的 Thunderbolt 被认为是为比特币在过去十年中最具里程碑意义的技术升级之一，被视为「Lightning Network 2.0」。Thunderbolt 是一种基于比特币基础层的软分叉升级方法，不依赖二层网络或桥的妥协，而是通过对比特币主链协议层的修改，从根本上增强其可扩展性、交易性能和可编程性。具体而言，Thunderbolt：

• 在吞吐量方面，使用 UTXO 捆绑（UTXO Bundling）技术，实现了对传统比特币交易处理模型的重大优化。
• 在可编程性方面，重新引入并扩展了 OP_CAT 。
• 在资产协议集成方面，Thunderbolt 实施了 Goldinals 统一标准，提供了一个基于零知识证明和状态承诺的资产发行框架。
• 与传统的扩容方法（如侧链、Plasma、Rollup 或桥接包装代币）不同，Thunderbolt 采用原生主链扩容路径。通过 BitVisa 提供去中心化的身份和凭证系统，让交易压缩、智能合约、资产标准集成、链上交易匹配都可以直接在比特币主链上运行。

比特币 2025 大会回顾：政要汇聚、稳定币受关注、DeFi 缺席

今年在拉斯维加斯举行的比特币 2025 大会，汇聚了众多政治要员和企业巨头。美国副总统 JD Vance 对加密货币表明了全力支持，并讨论了比特币在美中竞争中作为战略资产的潜力，他还认为，稳定币不会威胁到美元的完整性，而会使美国的经济实力倍增。白宫加密货币沙皇 David Sacks 发表了会议中最重要的政策公告之一， 暗示根据特朗普建立战略比特币储备的行政命令，美国政府有「获得更多比特币的合法途径」。

此外，关于稳定币立法和加密市场改革受到了很多关注。控制着超过 60% 稳定币市场的 Ardoido 公司表示：「所有传统金融公司都将创建稳定币，提供给他们现有的客户」；而 Tether 表示，其目标市场是全球范围内被排除在银行业之外的人。

这篇总结也提到，与 2022 年和 2023 年的类似峰会不同，今年的大会是由比特币最大化者、Ordinals 创建者、矿业资本家和监管游说者主导，而不再由 DeFi 协议构建者、DAO 运营商或 Layer2 扩容倡导者主导，以太坊和 Solana 生态的开发者缺席。这或许表明：

• 该会议明显的政治基调，使其不适合开发者喜欢的以技术为中心的叙述。
• Web3 建设者和比特币阵营之间的意识形态和叙事分歧可能会越来越大。

精彩无限，不止于链

Sui 攻击事件下的治理再思考：去中心化，程序合法性，和区块链的价值多元性

在受到生态最大的 DEX 项目 Cetus 黑客攻击之后，Sui 网络在协议层面执行了资产冻结和恢复——这是一种有效的技术回应，但同时引发了对抗审查和去中心化等核心区块链原则的批评和辩论。

文章的作者质疑了将去中心化视为唯一至高价值的立场，认为对于大多数有理性者而言，「生活在一个去中心化被认为是最高价值，但当有人侵犯他人财产时，允许强制武力的社会中」都要好于「生活在一个去中心化是唯一至高价值的社会中，因此在任何情况下都不允许强制武力」。

同时作者也指出，Sui 的验证者和网络行为采用的「家长式」治理方式令人失望；此外， Sui 使用委托权益证明（dPoS）系统，其中代币持有者将其代币委托给验证者，验证者代表他们行使相关的投票权，个人因此丧失了投票权。但区块链本来提供了有利于个人的、更加灵活的解决方案，比如 Cosmos 的治理框架就要优于 Sui——对于特定提案，验证人的决定并不会自动代表每个委托人的投票。

在关于去中心化的价值和治理方式之外，文章也提到另一种思考角度——「最重要的是建立与系统愿景相一致的程序合法性」。不同的项目追求不同的目标。就 Sui 而言，其核心目标是使各种资产能够被可靠地定义、并在链上无缝交互。因此，用其他区块链的范式或价值观来理解 Sui 的设计就是不合适的。在特殊情况下，Sui 优先考虑用户资产的返还和生态系统的稳定，而不是严格遵守抗审查——这一决定与其自身的长期愿景更加一致。此外，无论是 Sui 决定不审查相关交易，还是选择对 Cetus 的行为负责，如果背后有程序合法性，这两个决定都是合理的。

基于可信执行环境的私密证明委托

PSE 研究开发团队使用 Intel TDX 构建了一个基于可信执行环境（Trusted Execution Environment）的系统，用于安全的零知识证明委托。该系统允许客户端在不泄露输入的前提下，将大规模的证明任务私密地外包出去。相比受限于硬件能力的移动端本地证明，基于 TEE 的证明方案能够在目前就支持更大规模的陈述，并且随着证明系统的改进持续扩展。作为一种由硬件支撑的解决方案，TEE 能够兼容未来在软件层面的进展（例如更快的证明系统、更高效的工程实现），且只要信任模型被接受，就不会因这些进展而失效。

AI 与 ID：在代理、机器人、深度伪造等世界中的人类证明

我们正处于 AI（包括 AI 智能体、机器人、深度伪造等）深刻改变互联网的时代，随着 AI 的发展，网络上的身份认证变得愈发重要。a16z 的这期播客，讨论了在网上识别人类身份的「人类证明」（proof of human）问题，包括它为何重要，常见的问题有哪些，以及它在底层是如何运作的。

@ 502ab02a:a2860397

ปิดท้าย week นี้ด้วยสงครามดีไหมครับ ถ้าอาหารเป็นสนามรบ สิทธิบัตรก็เปรียบเหมือนป้อมปราการ และการฟ้องร้องก็คือปืนใหญ่ยิงสวนกันกลางแดด…ใครที่เคยคิดว่าโลกของอาหารแห่งอนาคตจะสวยงามเพราะเปลี่ยนถั่วเป็นสเต๊ก สกัดกลิ่นเลือดจากพืช หรือหลอกลิ้นให้เชื่อว่า “อร่อยเหมือนเนื้อ” ก็คงต้องมานั่งทบทวนใหม่ว่า โลกใบนี้ไม่ได้ขับเคลื่อนด้วยความฝัน แต่ขับเคลื่อนด้วยเอกสาร 70 หน้าของทนายความ และหมายเรียกจากศาลกลางรัฐเดลาแวร์

Motif FoodWorks เข้ามาในวงการอาหารด้วยวิสัยทัศน์สุดเท่ คือจะสร้างโครงสร้าง-กลิ่น-รส ของโปรตีนอนาคตให้แบรนด์ plant-based ทั่วโลกใช้ได้โดยไม่ต้องเริ่มใหม่ตั้งแต่ศูนย์ เปรียบเหมือนเป็นเบื้องหลังของวงการ มีซอสลับคือ HEMAMI™ ที่สกัดกลิ่นเนื้อจากยีสต์ ผ่านวิธีการทางวิทยาศาสตร์สุดซับซ้อน ฟังแล้วดูดี แต่ปัญหาคือซอสลับของเขาดัน “คล้ายเกินไป” กับของ Impossible Foods ที่ใช้ heme protein เหมือนกัน

แล้วอะไรคือจุดเปราะบางที่ทำให้ Motif ต้องร่วง?

เฮียอยากให้ลองคิดแบบนี้ครับ สมมุติว่ามีร้านกาแฟใหม่ที่ตั้งใจจะขายกาแฟแนวใหม่ ใช้เมล็ดกาแฟหมักยีสต์กลิ่นกล้วยหอม รสชาตินุ่มลึก เป็นของตัวเอง เขาไม่ได้ก็อปสูตรใคร แต่ดันไปใช้กระบวนการคล้ายกับแบรนด์เจ้าตลาดที่เขียนจดสิทธิบัตรเอาไว้ก่อนแล้ว แค่คล้ายก็พอจะโดนลากขึ้นศาลได้ เพราะในโลกของสิทธิบัตร “ความใหม่” และ “ความไม่เหมือน” คือสิ่งศักดิ์สิทธิ์ แม้จะไม่ได้ก็อปตรง ๆ

Impossible Foods เห็นช่องนี้ชัด พวกเขายื่นฟ้องทันที โดยระบุว่า HEMAMI™ ของ Motif ละเมิดสิทธิบัตรเทคนิคการใช้ heme เพื่อสร้างรสชาติเหมือนเนื้อในผลิตภัณฑ์ plant-based ซึ่งเป็นหัวใจหลักที่ Impossible ใช้มัดใจตลาดมาหลายปี

ในเดือนมีนาคม 2022, Impossible Foods ก็ลุกขึ้นมาฟ้อง Motif FoodWorks ต่อศาลรัฐบาลกลางของสหรัฐฯ โดยอ้างว่า HEMAMI™ ละเมิดสิทธิบัตรของตนที่เกี่ยวข้องกับการใช้โปรตีน heme ในการสร้างรสชาติและกลิ่นที่คล้ายเนื้อจริงในผลิตภัณฑ์จากพืช จุดนี้ดูผิวเผินเหมือนแค่ “บริษัท A เหมือนของบริษัท B เลยโดนฟ้อง” แต่ความจริงซับซ้อนและลึกกว่านั้นมาก เพราะทั้งสองบริษัทต่างก็ใช้วิธีผลิตโปรตีน heme ที่คล้ายกันมาก นั่นคือการดัดแปลงพันธุกรรมจุลินทรีย์ให้ผลิตโปรตีนเฉพาะ แล้วหมักออกมาในถังขนาดใหญ่ แต่ต่างกันที่วัตถุดิบและดีไซน์โปรตีน

Impossible Foods ใช้ “soy leghemoglobin” ซึ่งเป็นโปรตีน heme จากรากถั่วเหลือง ส่วน Motif ใช้ “bovine myoglobin” ซึ่งเลียนแบบของวัวจริง ๆ โดยตรง ความคล้ายคือโปรตีนทั้งสองต่างก็ให้กลิ่นคาวแบบเนื้อเมื่อโดนความร้อน และสร้างสีแดงแบบ rare steak ได้เหมือนกัน ทั้งยังถูกหมักด้วยจุลินทรีย์ GMO แบบใกล้เคียงกันอีกด้วย แม้จะต่างสายพันธุ์ของโปรตีน แต่การฟ้องครั้งนี้ตั้งอยู่บนแนวคิดว่า “วิธีการใช้” โปรตีน heme ในอาหารจากพืชอาจเข้าข่ายละเมิดสิทธิบัตร

จากนั้นไม่กี่เดือน Motif ก็สวนกลับโดยการยื่นคำร้อง “Inter Partes Review” (IPR) กับสำนักงานสิทธิบัตรของสหรัฐฯ (USPTO) ผ่าน PTAB ซึ่งเป็นขั้นตอนที่ใช้เพื่อขอให้ตรวจสอบความถูกต้องของสิทธิบัตรที่กำลังมีปัญหา แนวคิดคือถ้าพิสูจน์ได้ว่าสิทธิบัตรของ Impossible นั้นไม่ใหม่จริง หรือมี prior art อยู่ก่อนแล้ว (เช่น งานวิจัยเก่า ๆ ที่ตีพิมพ์ก่อน) ก็จะทำให้สิทธิบัตรนั้นกลายเป็นโมฆะ

Motif ยื่นคำร้องโจมตีสิทธิบัตรถึง 7 ฉบับของ Impossible แบบกระหน่ำชุดใหญ่ ยิงทีเดียวหวังให้สั่นคลอนทั้งระบบ แต่ PTAB รับพิจารณาเพียงฉบับเดียว (หมายเลขสิทธิบัตร 10,933,018) และท้ายที่สุดในเดือนเมษายน 2023 ศาลตัดสินยกเลิกฉบับนั้นจริง โดยให้เหตุผลว่า “ไม่เป็นสิ่งประดิษฐ์ใหม่อย่างเพียงพอ” ซึ่งถือเป็นชัยชนะเล็ก ๆ ของ Motif และสร้างแรงกระเพื่อมในแวดวงวิทยาศาสตร์อาหารอยู่พอสมควร

แต่แม้จะมีชัยบางส่วน อีก 6 ฉบับที่เหลือ PTAB กลับไม่รับพิจารณา โดยบอกว่า “หลักฐานไม่ชัดเจนพอจะเข้าขั้นพิจารณาใหม่” นั่นทำให้ฝั่ง Impossible ยังถือสิทธิบัตรส่วนใหญ่ไว้อยู่เหมือนเดิม แล้วก็เริ่มกลับมาเร่งกระบวนการฟ้องร้องในศาลต่อ ซึ่งหมายความว่า Motif ยิ่งต้องใช้เงินมากขึ้นเรื่อย ๆ ในการสู้รบทั้งสองด้าน ทั้งในศาลและในระบบสิทธิบัตร

ชัยชนะเล็ก ๆ นี้กลายเป็นดาบสองคม เพราะในขณะที่ Motif ดีใจว่าล้มได้ 1 ฉบับ ตลาดกลับมองว่าพวกเขาสู้แบบดิ้นสุดตัว ซึ่งในมุมของนักลงทุน นั่นแปลว่า "ขาดเงินทุนหมุนเวียน" หรือ “มีแนวโน้มขาดทุนต่อเนื่อง” มากกว่าจะมองว่าเป็นฮีโร่สู้เพื่อความถูกต้อง

ระหว่างนี้ Motif ยังพยายาม “spin” ภาพลักษณ์ตัวเองในเชิงบวกอย่างหนัก พวกเขาเปิดตัวผลิตภัณฑ์ใหม่ชื่อ “Motif MoBeef™” และ “Motif MoChicken™” โดยใช้ HEMAMI™ ผสมอยู่ พร้อมโชว์ผลงานให้เชฟชื่อดังระดับ Michelin มาชิมและออกสื่อ โดยหวังว่าจะสร้างความเชื่อมั่นให้ตลาดว่า “ผลิตภัณฑ์เรายังไปต่อได้” และอาจดึงดีลใหม่หรือการลงทุนเพิ่มเข้ามาเพื่อบรรเทาภาระจากการฟ้องร้อง

และในขณะที่ Motif เดินหน้าเปิดตัวผลิตภัณฑ์ใหม่เพื่อแสดงพลังให้ตลาดเห็นว่า “เรายังไปต่อได้” ฝั่ง Impossible กลับเดินเกม PR อย่างเงียบ ๆ ด้วยการแจ้งเตือนสื่อและผู้ถือหุ้นว่า “Motif ยังใช้เทคโนโลยีละเมิดอยู่ต่อเนื่อง” พร้อมแนบเอกสารคำฟ้องเพิ่มในปี 2023 ซึ่งแปลความได้ว่า “ศึกยังไม่จบ อย่าเพิ่งส่งเงินให้คู่แข่งเรา” เพราะในเอกสารคำฟ้องของปี 2023 พวกเขาเสริมข้อกล่าวหาใหม่ว่าการที่ Motif ออกสื่อและใช้ HEMAMI™ ต่อไป “เป็นการจงใจละเมิด” และอาจเข้าข่ายการทำลายคุณค่าของแบรนด์ Impossible โดยตรง จุดนี้ยิ่งทำให้ Motif อยู่ในมุมที่เสี่ยงและลำบากมากขึ้น

การต่อสู้ของทั้งสองบริษัทจึงไม่ใช่แค่เรื่องใครเลียนแบบใคร แต่มันคือเกมยืดเวลา เผาเงิน ปั่นมูลค่า และวัดใจนักลงทุนว่าใครจะถอยก่อนกัน และสุดท้ายคนที่หมดลมหายใจก่อนก็คือ Motif แม้จะมีนักวิทยาศาสตร์เก่ง ๆ เทคโนโลยีล้ำ ๆ หรือวัตถุดิบดีแค่ไหน แต่เมื่อต้องมาสู้กับยักษ์ที่มีสิทธิบัตรในมือ บารมีในตลาด และชื่อเสียงติดหูผู้บริโภค…ก็ยากที่จะเอาชนะด้วยวิทยาศาสตร์เพียงอย่างเดียว

ศึกนี้จึงไม่ได้จบแค่ในศาล แต่มันลากไปถึงห้องประชุมนักลงทุน พาดหัวข่าวใน Business Insider และบอร์ด Reddit ที่คุยกันว่า “Motif จะไปไม่รอดหรือเปล่า” ซึ่งในยุคที่เงินทุนคือออกซิเจน การที่ภาพลักษณ์ของบริษัทเริ่มสั่นคลอน ก็เหมือนถังอากาศรั่วในห้องแล็บใต้ทะเล…ไม่นานนัก Motif ก็เริ่มลดจำนวนพนักงาน ลดเป้าการผลิต และสุดท้าย “ลดบทบาทตัวเองในตลาด”

หากดูเผิน ๆ หลายคนอาจคิดว่านี่คือเรื่องของสองบริษัทใหญ่ในโลก plant-based ที่ทะเลาะกันเอง แต่จริง ๆ แล้วนี่คือบทเรียนใหญ่ของ “วงการอาหารแห่งอนาคต” ที่กำลังเติบโตบนหลังคำว่า IP Intellectual Property ใครถือสิทธิบัตรก่อน คนนั้นตั้งกฎได้ ใครมาใหม่ ถ้าไม่จดให้ไว ก็อาจต้องจ่ายค่าต๋งตลอดชีวิต

และที่เจ็บปวดที่สุดคือบางทีของที่คุณคิดขึ้นมาเอง อาจไม่ใช่ของคุณอีกต่อไปแล้ว ถ้าคุณไม่มีเอกสารในมือ

นี่แหละครับ วงการที่ดูเหมือนจะขาย “นวัตกรรมอาหาร” แต่จริง ๆ แล้วขาย “สิทธิบัตรในกล่องข้าว” ใครจะอยู่ใครจะไป บางทีก็ไม่เกี่ยวกับว่า “ของอร่อยแค่ไหน” แต่เกี่ยวกับว่า “ใครมีทนายเก่งกว่า”

และในขณะที่สองยักษ์ใหญ่ยิงกันด้วยเอกสารละเมิดสิทธิ์ เหยื่อเงียบ ๆ อย่างเกษตรกรรายย่อยที่ยังอยากปลูกผักจริง เลี้ยงวัวจริง หรือแม้แต่ผู้บริโภคที่แค่อยากรู้ว่า “กินอะไรแล้วร่างกายจะดีขึ้น” กลับวนเวียนในทางอยู่ในโลกที่อาหารทุกคำถูกควบคุมโดยทุน จดหมายเรียกจากศาล และวัตถุดิบสังเคราะห์ที่มีรหัสมากกว่าชื่อจริง

สงครามสิทธิบัตรเหล่านี้ไม่เคยมีพื้นที่ให้ชาวไร่ หรือผู้บริโภคธรรมดาเข้าไปมีเสียงเลยสักนิด เพราะมันคือการต่อสู้ระหว่างนักล่าที่ฟาดฟันกันบนยอดห่วงโซ่อาหาร แต่เบื้องล่างของพีระมิด กลับมีแต่เหยื่อที่ถูกเลี้ยงให้งุนงง อยู่กับของปลอม และเชื่อว่า “นี่แหละคืออนาคตของอาหาร”

แล้วใครจะบอกเราว่า...ทางรอดคืออะไร?

คำตอบอาจอยู่ไม่ไกล แค่เราต้องกลับมาถามคำถามง่าย ๆ ที่ใครก็ลืมไปว่า “จริง ๆ แล้ว เราต้องการอาหารแบบไหนกันแน่” อาหารที่กินแล้วแข็งแรง หรืออาหารที่บริษัทแข็งแรง?

เพราะตราบใดที่เรายังปล่อยให้กล่องข้าวอยู่ในมือคนจดสิทธิบัตร เราอาจไม่มีวันได้กลับไปจับจอบเอง ปลูกเอง กินเอง แบบที่มนุษย์เคยเป็นมาก่อนโลกจะกลายเป็นห้องทดลองขนาดยักษ์

ศึกระหว่างผู้ล่ายังรุนแรงขนาดนี้ แล้วศึกระหว่างผู้ล่ากับเหยื่อ จะเหลืออะไรครับ

#pirateketo #กูต้องรู้มั๊ย #ม้วนหางสิลูก #siamstr

@ e2c72a5a:bfacb2ee

Your crypto wallet is probably leaking money right now. While everyone obsesses over price charts, the silent killer is gas fees – those tiny transactions add up to thousands wasted annually. Smart traders aren't just buying dips, they're timing their transactions when network congestion drops. The difference? Up to 80% savings on every move you make. Next time before hitting "confirm," check the gas tracker. Is it worth paying 3x more just to move your assets right this second? Patience isn't just a virtue in crypto – it's literally profitable. What's your strategy for minimizing transaction costs while maximizing gains?

@ f85b9c2c:d190bcff

Cristiano Ronaldo stands out as a recognized and accomplished football player on a scale. His inspiring journey, from beginnings in Portugal to attaining superstar status serves as an inspiration, to individuals.

Ronaldo’s prodigious talent was evident from a young age. His coach at Sporting CP famously said “He was skinny when he arrived here but with tremendous skill”. Through hard work and dedication, Ronaldo honed his skills

Some Work Ethic and Ambition that Fuelled his success .A key factor in Ronaldo’s success story is his incredible work ethic and winning mentality. He is renowned for his strict training regimen, nutrition plan, and diligent recovery routines. Ronaldo’s dedication to self-improvement paved the way for his success. .Throughout his career, Ronaldo has shown insatiable hunger and ambition to be the best. His drive to succeed and break records is unmatched. Even in the twilight of his career, Ronaldo’s success story continues as he plies his trade in Italy with Juventus.

Lessons from Ronaldo’s Success Story 1. Dedication and hard work are essential Ronaldo showed how training relentlessly can make dreams come true. 2. Believe in your talent Ronaldo had the confidence and work ethic to fulfill his potential. 3. Handle pressure with grace Ronaldo embraced the spotlight and thrived under pressure. 4. Be ambitious and hungry Ronaldo set new benchmarks by constantly raising the bar. 5. Lead by example Ronaldo inspires teammates with his exemplary attitude. 6. Learn and improve Even at the top Ronaldo keeps evolving and adding new skills. 7. Give back Ronaldo uses his global fame and fortune for charity work.

Sum Up Cristiano Ronaldo's remarkable journey showcases the heights that can be reached through a combination of talent and relentless effort. His success serves as an inspiration for anyone with dreams and the determination to make them a reality.

@ e2c72a5a:bfacb2ee

North Korea's digital heist playbook: $7.7M crypto laundering scheme reveals how rogue nations exploit tech talent. The Justice Department's latest civil forfeiture complaint targets crypto and NFTs tied to an elaborate North Korean operation where IT workers posed as legitimate freelancers, infiltrated US companies, and funneled millions through complex blockchain pathways. This isn't just another hack—it's a sophisticated economic warfare strategy that turns technical expertise into untraceable funding for weapons programs. While governments scramble to seize these digital assets, the case exposes a troubling vulnerability: how easily skilled developers can weaponize their talents in plain sight. Are your company's remote contractors who they claim to be, or part of a state-sponsored financial pipeline hiding behind a convincing digital mask?

@ e2c72a5a:bfacb2ee

North Korea's digital heist reveals the dark side of crypto's borderless nature. The US Justice Department is hunting $7.7 million in stolen cryptocurrency and NFTs allegedly laundered through an elaborate scheme involving North Korean IT workers posing as legitimate freelancers. This isn't just another hack—it's a sophisticated state-sponsored operation exploiting the very features that make crypto revolutionary: anonymity and borderless transactions. While we celebrate crypto's ability to transcend boundaries, this case exposes how those same qualities create perfect conditions for rogue nations to fund weapons programs and evade sanctions. The crypto industry faces a critical balancing act: how do we preserve financial freedom while preventing bad actors from exploiting the system? Perhaps the solution isn't more regulation but smarter blockchain analytics and international cooperation. What security measures would you support that don't compromise crypto's core principles?

@ df67f9a7:2d4fc200

Nostr is NOT a social network. Nostr is a network of interconnected social apps. And, since any app is a social app, Nostr is for every app.

---

ONLY Nostr incentivizes inter-connectivity between independent apps, simply by respecting sovereignty at the protocol layer. For end users, sovereignty means that the content they post “to Nostr” will never be owned by the apps that they use. For businesses building apps on Nostr, sovereignty means that every app actually benefits by other apps being on the network. Because sovereignty is respected, users are retained for longer and independent apps thrive far longer on Nostr than on the legacy “black box” social networks.

Social apps thrive on Nostr

Nostr integration provides these benefits for every app :

• Unrestrained access for any app, to all public and private data “on Nostr”. No fees or licenses for harvesting user data from the network.
• Unburdened from liability, when collecting user data with any app. When sending “to Nostr”, end users retain custody of user data while apps never loose access.
• Unlimited free market of search engines and feed algos. Users and brands can create, use, and share any algos or custom feeds. Grow your audience on your own terms.
• Universal open network for all apps. Build any kind of app for any audience, on the same network as other apps for other audiences. Discover new trends from user data.
• Unregulated tech platform. Build your own app and use it as you wish. No gate keepers. No code review. 

Sovereignty is good for business.

Regardless of the network size, a Nostr integrated app can grow its user base MUCH faster and with greater independence BECAUSE of the sovereignty respecting protocol. While end users may retain custody of their identities and data on the network, it’s the apps that determine which data is, or is not, sent to the network. Respect for sovereignty IS the killer feature that ONLY the Nostr protocol provides for apps and for end users.

Because Nostr is permissionless for any app to integrate :

• end users will always have a free market of apps choose from
• apps are free to integrate only as much as benefits their business model.
• apps gain access to more novel data as new apps bring new users to the network.

Because data on Nostr is managed by end users and available to all apps :

• User data looses exclusivity and the demand shifts toward novel insights and information derived from these data.
• Apps are freed from having to be “data pirates”, and can focus on establishing a trusted user base, providing valuable services to satisfied customers, informed by the abundance of user data.
• Apps are incentivized to offload data onto the network, establishing a new paradigm for interconnectivity, where independence is NOT at stake as the network grows.
• New markets spring up to support users with self custody of their data, driven by the reality that apps can have full access without assuming responsibility.
• The market for search and algo tools opens up for independent apps and end users to discover and interact freely with each other.
• The ad based “attention economy” slowly transforms to a value based consumer economy, where the end user is the customer rather than the product being sold.

Even while privacy is respected

Sometimes sovereignty is at odds with privacy, but Nostr allows all parties to win while both are protected.

• For end users sending sensetive data "to Nostr", privacy is assured by encrypting it with their own private keys and/or sending it to private (auth required) relays of their choosing.
• For apps handling private IP or business data, any traditional “black box” infrastructure can be used in the back end to manitain isolation from Nostr.

This means apps and end users remain in control of their own private data, without requiring “big social” as trust provider or data reseller. To access a user's private data, client apps (even search engines, running locally) only need explicit permission from the end user to retrieve or decrypt from Nostr relays. Public data, on the other hand, is freely available for any app or search engine to harvest from any Nostr relay. In either case, user data on the Nostr network is always accessible to client apps, without additional restrictions or fees.

Nostr is for every app.

Adding social to any app makes it a better app. Add reviews for products or services. Add commenting or direct messaging. Share or collaborate on content creation. Nostr integration is straightforward and incremental for any app.

Nostr doesn't define your app's business model ... Nostr 10X's it!

Here's how :

1. Start with your own business and app design. Add Nosrr login.
2. Discover what "kinds" of user data already exists "on Nostr" that your app can ingest and make use of.
3. Decide which "kinds" of data would benefit your business, your users, and the network, if sent "to Nostr".
4. Implement Nostr integration for data kinds and add webs of trust tools for recommendation and discovery.
5. Verify your app is sovereignty respecting in how it handles private data and implements Nostr NIPs.
6. Engage with existing users, and onboard new users from your app, to earn their trust and patronage over Nostr.

For more info and assistance, contact our team of Nostr integration experts.

@ f85b9c2c:d190bcff

Inflation is one of the most significant factors affecting personal wealth and the economy yet it goes unnoticed until its effects become unavoidable. As the cost of goods and services rises, your purchasing power decreases, and this makes long-term financial planning more challenging.

What is inflation? Inflation is the general increase in prices of goods and the reduction of the purchasing power of money. It is commonly measured by : 1.Consumer Price Index (CPI)

2.Core Inflation

3.Producer Price Index (PPI)

Inflation occurs due to various factors, including increased demand and supply chain disruptions

Why is Inflation Important? Inflation is crucial because it affects the cost of living, purchasing power, and the economy as a whole. As prices rise money loses value making it harder for consumers to afford essentials if wages don’t keep up. It also influences interest rates as central banks ,adjust policies to control inflation, borrowing, savings, and investments.

How Inflation Affects Personal Wealth 1. Erosion of Purchasing Power As prices rise, the same amount of money used to buy more before now buys fewer goods and services. 2. Impact on Savings Your money sitting in savings accounts with little or no interest rates loses value over time. If the inflation rate exceeds the interest or profit earned on your savings, then it becomes affected 3. Effects on Investments Their impact is the most because inflation reduces the real value of future payments. 4.Wages & Employment Some businesses may cut costs by reducing roles in a department or reducing pay to keep the team members.

Everyone is affected by inflation.

How Do You Protect Your Wealth from Inflation? 1.Invest in Inflation-Protected Assets Stocks and real estate investments offer long-term growth potential.They give you ownership of a product, which you can use, resell or repackage as you please. 2.Alternative Investments If you have the stomach, commodities, cryptocurrency, and other non-traditional assets may provide inflation releaved. 3. Increase Income Streams Side hustles, passive income, and career advancements can help offset inflation’s impact. 4.Reduce Debt Nigerians are aware of Credit Houses pretending as Loan Sharks chasing debtors around with ridiculous messages of loved ones. In a period of inflation, those loans feel like a double punishment because of ridiculous interest rates and overwhelmed inflation. Whatever you can do to reduce your debt during this period will be life-changing. Also, non-interest debts should always be considered before going down a slippery slope.

Summary Nigeria — A Few Word One thing is clear — inflation persists in almost every corridor of the economy. Inflation is an inevitable part of economic cycles, but understanding its impact allows you to take proactive steps in protecting your wealth. But I believe you can maintain financial stability by following some of the steps above.

Be proactive!

@ da8b7de1:c0164aee

| Régió/Ország | Fő esemény/politika | Forrás | |------------------|--------------------------------------------------------------------------------------------------|-------------| | Egyesült Államok | Végrehajtási rendeletek a nukleáris termelés négyszeresére növeléséről; a nem létfontosságú K+F költségvetésének csökkentése; SMR és mikroreaktor kezdeményezések | world-nuclear-news, nucnet, aoshearman, ans | | Kanada | Engedélyezés új BWRX-300 SMR reaktor építésére Darlingtonban | world-nuclear-news, ans | | Európa | EU tervek az orosz nukleáris importok korlátozására; Westinghouse–Bulgária beszállítói megállapodások | nucnet, world-nuclear-news | | Globális/Világbank | A nukleáris finanszírozási tilalom esetleges feloldása a fejlődő országok számára | globalissues | | Egyesült Királyság| Új kiberbiztonsági jogszabályok a nukleáris szektorban | aoshearman | | Katonaság/Védelem| A védelmi minisztérium cégeket választott ki mikroreaktorok telepítésére | ans |

Források:
world-nuclear-news
nucnet
aoshearman
globalissues
ans

@ 374ee93a:36623347

Chef's notes

Start your day the self sovereign way

Details

• ⏲️ Prep time: 10 mins
• 🍳 Cook time: 15 mins
• 🍽️ Servings: 4

Ingredients

• 1lb Jar Bottled Rhubarb https://jimblesjumble.netlify.app/item/a0c35618722834ac714d0a47058a2adc76ee7485a6b74f5da5f9eb2d3fb5d879
• 1pt Homemade Custard (3/4pt cream, 3 large eggs, 100g honey, 1/2 tbspn vanilla extract)
• 4 Handfuls Granola
• 1 Node https://plebeian.market/products/huxley@nostrplebs.com/start-9-node-y22zfjp8x6

Directions

1. Whisk together the cream, eggs, honey and vanilla
2. Chill overnight or serve warm with 1/4 jar of stewed rhubarb and a large handful of granola per person
3. Consolidate some UTXOs on your node
4. Have a Good Morning

@ 90c656ff:9383fd4e

When people talk about Bitcoin, it’s often described as a digital currency or a “speculative investment.” However, one of Bitcoin’s most fundamental and least understood roles is its function as a settlement network. To understand this, it’s worth comparing it with traditional settlement systems like SWIFT and exploring how Bitcoin offers a foundational layer for global value transfer decentralized and censorship-resistant.

First, let’s explain the difference between liquidity and settlement:

• Liquidity refers to the ease with which an asset can be converted into “money” without losing value.

• Settlement is the process of completing a transaction (actual transfer of value between parties).

SWIFT: The communication layer of the traditional financial system

The SWIFT system (Society for Worldwide Interbank Financial Telecommunication) is a network for communication between banks. It doesn’t move money directly but sends standardized messages that instruct financial institutions to perform transfers. The process involves multiple intermediaries, is costly, slow (can take days), and depends on trust between parties and local regulations.

Unlike SWIFT, Bitcoin is a self-sufficient network that enables the direct settlement of value between two parties, without the need for intermediaries. With each block mined, transactions are validated and recorded immutably in a global, transparent, and secure database: the timechain or "blockchain".

01 - Final settlement: Once a transaction is confirmed by a sufficient number of blocks, it is considered final and irreversible.

02 - Censorship resistance: There is no central entity that can block or reverse a valid transaction.

03 - Global availability: The network is accessible 24/7 anywhere in the world with internet access.

Just as gold once served as the foundation of monetary systems, Bitcoin is establishing itself as a base layer of digital value. This layer can support others, such as:

01 - The Lightning Network, which enables near-instant transactions with extremely low fees;

02 - Tokenized financial services, which can use Bitcoin as collateral or for inter-institutional settlement.

By functioning as a public and neutral settlement network, Bitcoin offers an alternative to the traditional system, which is fragmented, closed, and reliant on trust between institutions.

In summary, more than just a speculative asset, Bitcoin is emerging as a global financial infrastructure. As a settlement network, it removes intermediaries, reduces costs, increases security, and democratizes access to value transfer. In an increasingly interconnected and digital world, understanding Bitcoin’s role as a base layer may be key to understanding the future of money.

Thank you very much for reading this far. I hope everything is well with you, and sending a big hug from your favorite Bitcoiner maximalist from Madeira. Long live freedom!

@ eb0157af:77ab6c55

The Russian banking giant introduces financial instruments linked to Bitcoin for qualified investors.

Russia’s largest commercial banking institution, Sber, has made its entry into the Bitcoin space by unveiling a bond product tied to the asset.

Sber has officially launched its structured financial instrument that mirrors the price performance of Bitcoin alongside fluctuations in the dollar-ruble exchange rate. The product is already available to qualified investors through the over-the-counter (OTC) market, with plans to list it on the Moscow Exchange in the near future.

Formerly known as Sberbank, the institution stated in a May 30 announcement that the listing would provide transparency, liquidity, and convenience for a wide range of professional investors. This structured approach will allow investors to benefit both from Bitcoin’s appreciation in dollars and from the strengthening of the US dollar against the Russian ruble, the bank suggests.

The lender also announced plans to expand its crypto offering through the SberInvestments platform, introducing exchange-traded products that provide exposure to digital assets. The first product will be a Bitcoin futures instrument, scheduled for listing on June 4, coinciding with its official launch by the Moscow Exchange.

Sber’s initiative follows the authorization granted by Russia’s Central Bank on May 28, which permitted financial institutions to offer specific crypto-related financial instruments to accredited investors. However, the direct offering of cryptocurrencies remains prohibited.

Meanwhile, T-Bank (formerly Tinkoff Bank) launched an investment product linked to Bitcoin’s price, branding it a “smart asset” issued through Russia’s state-backed tokenization platform Atomyze.

According to the Russian Central Bank’s report for the first quarter of 2025, Russian residents hold approximately 827 billion rubles ($9.2 billion) in cryptocurrencies on centralized exchanges. Inflows into Russian crypto platforms surged by 51%, reaching 7.3 trillion rubles ($81.5 billion) over the same period.

The post Sber, Russia’s largest bank, launches Bitcoin bonds appeared first on Atlas21.

@ 2cde0e02:180a96b9

日本の姫

https://stacker.news/items/998335

@ 42a071ab:3391e086

88VIN đã từng bước khẳng định vị thế của mình trên thị trường bằng cách không ngừng đầu tư vào chất lượng dịch vụ và sự hài lòng của người dùng. Khác với những nền tảng thông thường, 88VIN chú trọng vào việc xây dựng một hệ sinh thái vận hành bài bản, nơi mọi quy trình đều được chuẩn hóa và tối ưu để đem lại hiệu suất cao nhất. Từ bước đăng ký tài khoản, xác thực thông tin, cho đến nạp – rút tiền và hỗ trợ khách hàng, tất cả đều được thiết kế một cách khoa học, rõ ràng và minh bạch. Sự tiện lợi trong thao tác và tính linh hoạt trong hệ thống đã giúp 88VIN tạo được sự tin tưởng vững chắc từ phía người dùng. Hệ thống hoạt động ổn định, tốc độ xử lý nhanh chóng, cùng đội ngũ chăm sóc khách hàng chuyên nghiệp, nhiệt tình 24/7 chính là những yếu tố làm nên thành công bền vững của 88VIN. Không chỉ vậy, nền tảng còn tích hợp công nghệ bảo mật hiện đại, bảo vệ an toàn tuyệt đối cho mọi thông tin và giao dịch cá nhân, giúp người dùng yên tâm tuyệt đối khi sử dụng.

Bên cạnh sự hoàn hảo về hệ thống, 88VIN còn gây ấn tượng bởi chính sách hỗ trợ người dùng rõ ràng, minh bạch và đầy tính nhân văn. Thay vì chỉ chú trọng vào mặt kỹ thuật, 88VIN hiểu rằng yếu tố con người mới là cốt lõi cho sự phát triển lâu dài. Chính vì vậy, đội ngũ chăm sóc khách hàng tại đây không chỉ được đào tạo bài bản mà còn luôn sẵn sàng lắng nghe, thấu hiểu và đồng hành cùng người dùng trong mọi tình huống. Mỗi phản hồi, dù là nhỏ nhất, đều được ghi nhận nghiêm túc để làm cơ sở nâng cấp chất lượng dịch vụ. Điều này giúp tạo nên một cộng đồng sử dụng 88VIN văn minh, gắn bó và ngày càng phát triển. Đồng thời, việc tối ưu hóa trải nghiệm người dùng được thể hiện qua từng chi tiết nhỏ, từ giao diện hiển thị, bố cục chức năng đến tốc độ phản hồi trên mọi thiết bị. Chính nhờ sự chăm chút tỉ mỉ đó, 88VIN không chỉ đáp ứng nhu cầu trước mắt mà còn luôn sẵn sàng cải tiến để bắt kịp xu hướng trong tương lai.

88VIN không đơn thuần là một nền tảng cung cấp dịch vụ chất lượng cao mà còn là biểu tượng của sự cam kết lâu dài đối với người dùng. Mỗi thành viên khi đến với 88VIN đều được đảm bảo quyền lợi rõ ràng, được đồng hành trong môi trường minh bạch và công bằng. Sự khác biệt của 88VIN chính là khả năng duy trì sự ổn định trong khi vẫn không ngừng đổi mới và hoàn thiện. Những giá trị mà 88VIN theo đuổi không chỉ nằm ở hiệu quả vận hành mà còn là sự tận tâm trong từng trải nghiệm của người dùng. Đây là yếu tố quyết định giúp nền tảng ngày càng chiếm được lòng tin và sự lựa chọn của cộng đồng. Trong thời đại mà sự cạnh tranh ngày càng khốc liệt, việc giữ vững đạo đức kinh doanh, coi trọng người dùng và luôn đặt chất lượng lên hàng đầu chính là con đường bền vững mà 88VIN đang theo đuổi. Nhờ vậy, 88VIN ngày càng khẳng định vị trí vững chắc, trở thành điểm đến tin cậy cho những ai tìm kiếm một nền tảng chuyên nghiệp, ổn định và thực sự vì lợi ích của người dùng.

@ cae03c48:2a7d6671

Bitcoin Magazine

Moscow Exchange Launches Bitcoin Futures For Qualified Investors

The Moscow Exchange, Russia’s largest exchange group, announced the launch of Bitcoin futures contracts on June 4th, 2025. The new derivatives will allow qualified investors in Russia to gain exposure to bitcoin prices without directly owning it.

The bitcoin futures contracts are cash-settled in Russian rubles and will be tied to the iShares Bitcoin Trust ETF (IBIT) that trades on U.S. exchanges. The IBIT ETF tracks the price of bitcoin, with each share representing 0.00068 bitcoin.

BREAKING: Russia’s largest exchange, Moscow Exchange launches #Bitcoin futures trading for qualified investors. pic.twitter.com/J9htJUWpLw

— Bitcoin Magazine (@BitcoinMagazine) June 4, 2025

Trading for the new bitcoin futures kicked off on Wednesday, with the first contracts expiring in September 2025. Each futures contract will be denominated in U.S. dollars per bitcoin but settled in rubles.

The launch of bitcoin futures on the Moscow Exchange comes after increased interest in Bitcoin exposure from Russian financial institutions. In May, Russia’s central bank formally permitted the offering of crypto-linked securities and derivatives to qualified investors. Prior to this, direct investment in Bitcoin was discouraged.

Sberbank, Russia’s largest bank, also announced plans to unveil its own bitcoin futures product in addition to the Moscow Exchange’s offering. The bank is launching exchange-traded notes that track Bitcoin’s price without direct ownership.

Bitcoin futures and other crypto-derivatives have seen surging interest recently as the Bitcoin and crypto industry matures. The move comes as an increasing number of countries have started adding Bitcoin to their reserves.

As Bitcoin adoption increases, investors and financial institutions are seeking more routes to gain exposure to Bitcoin. The launch of futures on the Moscow Exchange provides regulated bitcoin exposure to qualified Russian investors. But direct ownership of “physical” bitcoin remains off limits for most in Russia’s traditional finance sector.

This post Moscow Exchange Launches Bitcoin Futures For Qualified Investors first appeared on Bitcoin Magazine and is written by Vivek Sen.

@ 05a0f81e:fc032124

Akhenaten (originally named Amenhotep IV) was a pharaoh of ancient Egypt known for radically transforming Egyptian religion, art, and culture. He is most famous for promoting the worship of one god—Aten, the sun disk—marking one of the earliest recorded movements toward monotheism.

Early Life and Rise to Power of pharaoh Akhenaten.

The Birth Name was  Amenhotep IV, and he was born Around 1380 BCE. By  Pharaoh Amenhotep III, and the mother Likely Queen Tiye. He grew up and married a Wife, Nefertiti, one of Egypt's most iconic queens. He have children, Including daughters and likely the father of Tutankhamun (King Tut).

Amenhotep IV ascended the throne around 1353 BCE, succeeding his father, a powerful and prosperous pharaoh, and there was a Religious Revolution.

A Shift Toward Monotheism

Around his 5th regnal year, Amenhotep IV changed his name to Akhenaten, meaning "Effective for Aten".

He abandoned the traditional Egyptian pantheon, especially the powerful god Amun, and elevated Aten as the sole god.

This was a dramatic break from Egypt's deeply rooted polytheistic religion.

The capital city Akhetaten (Modern-day Amarna). Akhenaten moved the capital from Thebes to a new city he built from scratch: Akhetaten (Horizon of Aten).

The city was dedicated entirely to the Aten religion and became a center of art, culture, and politics.

Nefertiti was not just a queen but a powerful co-ruler. Some theories suggest she may have ruled independently for a time after Akhenaten’s death (possibly as Neferneferuaten).

They had at least six daughters. The identity of Akhenaten's sons is debated, but Tutankhamun is widely believed to be his son, possibly by a secondary wife.

Decline and Death

Akhenaten died around 1336 BCE after a 17-year reign.

After his death, his successors (including Tutankhamun) restored traditional religion, abandoned Atenism, and moved the capital back to Thebes.

His monuments were defaced, and his name was erased from king lists, a process known as damnatio memoriae (damnation of memory).

Legacy

Akhenaten is remembered as:

A visionary who introduced monotheism before it appeared in other cultures.

A heretic who defied over a thousand years of religious tradition.

A reformer whose bold changes caused cultural upheaval.

His religious revolution was short-lived, but modern historians and archaeologists regard him as one of the most fascinating and controversial figures in ancient history.

The reasons why Pharaoh Akhenaten introduced monotheism, the worship of Aten, the sun disk, as the one true god are still debated by historians, but several key political, religious, personal, and philosophical factors likely contributed.

✅ Main Reasons Why Akhenaten Introduced Monotheism

• Religious Reform: Belief in a Universal Power

Akhenaten may have genuinely believed in Aten as the supreme creator and life-giver.

The sun was already important in Egyptian religion (Ra, Amun-Ra), but Akhenaten stripped away all personification, choosing the sun's disk (Aten) as a pure, abstract symbol of divine power.

He saw Aten as omnipresent, providing light and life to everything and everyone equally.

• Political Motivation: Weaken the Power of the Priests

The priesthood of Amun at Thebes had become extremely wealthy and powerful, almost a state within a state. By elevating Aten and banning Amun's worship, Akhenaten dismantled the influence of the Amun priests and centralized religious power in his own hands. He made himself the sole mediator between Aten and the people, increasing royal control.

• Personal Vision and Identity

Akhenaten may have had a personal religious experience or conviction that shaped his devotion to Aten.

His new name, “Akhenaten,” meaning “Effective for the Aten,” reflects a deep, personal connection to this god.

He often depicted himself and his family in direct contact with Aten, showing a highly intimate and unique belief system.

• Philosophical and Artistic Shift

Akhenaten's reign saw a revolution in art, emphasizing naturalism, emotion, and individuality.

This change in thinking may reflect a broader philosophical shift toward a more abstract and spiritual understanding of the divine unified in Aten.

Atenism removed the idea of gods with human forms, replacing them with a universal force (the sun's light).

• Reaction Against Religious Corruption or Complexity

Traditional Egyptian religion had hundreds of gods, rituals, and temple hierarchies.

Akhenaten may have seen the system as corrupt, ritualistic, and too complex for ordinary people.

Atenism was simple, focused, and accessible, with the sun’s light reaching everyone equally.

• Political Instability or Health Issues (Speculative)

Some theories suggest Akhenaten’s appearance (depicted with elongated head, wide hips, etc.) may reflect a genetic disorder (e.g., Marfan syndrome or Froehlich's syndrome).

If he was sickly, he may have been drawn to religious introspection or spiritual reform.

Others suggest that political instability or unrest during his early reign may have motivated a bold unifying reform.

Summary

Akhenaten’s monotheism was unprecedented in Egypt’s long religious history. Whether he was a spiritual visionary, a political tactician, or both, his religious revolution stands out as one of the most dramatic and controversial in ancient history.

@ e4950c93:1b99eccd

Marques

Nordkidz est une marque allemande qui crée à la demande des vêtements et linges pour les bébés, les enfants, et un peu pour leurs parents.

Matières naturelles utilisées dans les produits

• Chanvre (biologique)
• Coton (biologique)
• Laine

⚠️ Attention, certains produits de cette marque contiennent des matières non naturelles, dont :

• Elasthanne, lycra, spandex

Catégories de produits proposés

Cette marque propose des produits intégralement en matière naturelle dans les catégories suivantes :

Vêtements

• Tailles vêtements : bébés, enfants, unisexe
• Hauts : pulls, t-shirts
• Bas : pantalons, pantalons de survêtement, shorts
• Tête et mains : bonnets, écharpes

Maison

• Linge : housses de pouf, langes, ponchos de bain

Autres informations

👉 En savoir plus sur le site de la marque

Où trouver leurs produits ?

• Nordkidz (en allemand, zone de livraison : Allemagne et Union Européenne) 💚 Via ce lien vous soutenez directement la marque.

---

📝 Tu peux contribuer à cette fiche en suggérant une modification en commentaire.

🗣️ Tu utilises des produits de cette marque ? Partage ton avis en commentaire.

⚡ Heureu-x-se de trouver cette information ? Soutiens le projet en faisant un don pour remercier les contribut-eur-ice-s.

@ b1ddb4d7:471244e7

Starting January 1, 2026, the United Kingdom will impose some of the world’s most stringent reporting requirements on cryptocurrency firms.

All platforms operating in or serving UK customers-domestic and foreign alike-must collect and disclose extensive personal and transactional data for every user, including individuals, companies, trusts, and charities. 

This regulatory drive marks the UK’s formal adoption of the OECD’s Crypto-Asset Reporting Framework (CARF), a global initiative designed to bring crypto oversight in line with traditional banking and to curb tax evasion in the rapidly expanding digital asset sector.

What Will Be Reported?

Crypto firms must gather and submit the following for each transaction:

• User’s full legal name, home address, and taxpayer identification number
• Detailed data on every trade or transfer: type of cryptocurrency, amount, and nature of the transaction
• Identifying information for corporate, trust, and charitable clients

The obligation extends to all digital asset activities, including crypto-to-crypto and crypto-to-fiat trades, and applies to both UK residents and non-residents using UK-based platforms. The first annual reports covering 2026 activity are due by May 31, 2027.

Enforcement and Penalties

Non-compliance will carry stiff financial penalties, with fines of up to £300 per user account for inaccurate or missing data-a potentially enormous liability for large exchanges. The UK government has urged crypto firms to begin collecting this information immediately to ensure operational readiness.

Regulatory Context and Market Impact

This move is part of a broader UK strategy to position itself as a global fintech hub while clamping down on fraud and illicit finance. UK Chancellor Rachel Reeves has championed these measures, stating, “Britain is open for business – but closed to fraud, abuse, and instability”. The regulatory expansion comes amid a surge in crypto adoption: the UK’s Financial Conduct Authority reported that 12% of UK adults owned crypto in 2024, up from just 4% in 2021.

Enormous Risks for Consumers: Lessons from the Coinbase Data Breach

While the new framework aims to enhance transparency and protect consumers, it also dramatically increases the volume of sensitive personal data held by crypto firms-raising the stakes for cybersecurity.

The risks are underscored by the recent high-profile breach at Coinbase, one of the world’s largest exchanges.

In May 2025, Coinbase disclosed that cybercriminals, aided by bribed offshore contractors, accessed and exfiltrated customer data including names, addresses, government IDs, and partial bank details. 

The attackers then used this information for sophisticated phishing campaigns, successfully deceiving some customers into surrendering account credentials and funds.

“While private encryption keys remained secure, sufficient customer information was exposed to enable sophisticated phishing attacks by criminals posing as Coinbase personnel.”

Coinbase now faces up to $400 million in compensation costs and has pledged to reimburse affected users, but the incident highlights the systemic vulnerability created when large troves of personal data are centralized-even if passwords and private keys are not directly compromised. The breach also triggered a notable drop in Coinbase’s share price and prompted a $20 million bounty for information leading to the attackers’ capture.

The Bottom Line

The UK’s forthcoming crypto reporting regime represents a landmark in financial regulation, promising greater transparency and tax compliance. However, as the Coinbase episode demonstrates, the aggregation of sensitive user data at scale poses a significant cybersecurity risk.

As regulators push for more oversight, the challenge will be ensuring that consumer protection does not become a double-edged sword-exposing users to new threats even as it seeks to shield them from old ones.

@ ac8bb9b0:70278acc

Details

• ⏲️ Prep time: 15 min
• 🍳 Cook time: 20 min
• 🍽️ Servings: 12

Ingredients

• 1 and 1/2 cups (345g) mashed bananas (about 4 medium or 3 large ripe bananas)
• 1/3 cup (113g) honey
• 1 large egg
• 1/4 cup (56g) coconut oil, melted
• 1 teaspoon pure vanilla extract
• 1 cup (130g) whole wheat flour
• 1/2 cup (41g) natural unsweetened cocoa powder
• 1 teaspoon baking powder
• 1 teaspoon baking soda
• 1/2 teaspoon salt
• 1 cup (180g) semi-sweet or dark chocolate chips

Directions

1. Preheat oven to 425°F (218°C). Spray a 12-count muffin pan with nonstick spray or line with cupcake liners. Set aside.
2. In a medium bowl, mash the bananas up using a fork.* Try to mash up any large lumps. Once mashed, whisk in the honey, egg, coconut oil, and vanilla extract until combined. Set aside.
3. In a large bowl, whisk the flour, cocoa powder, baking powder, baking soda, and salt together. Pour the wet ingredients into the dry ingredients and whisk until everything is combined. Fold in the chocolate chips, reserving some for the tops of the warm muffins.
4. Spoon the batter evenly into each cup or liner, filling each all the way to the top.
5. Bake for 5 minutes at 425°F (218°C); then, keeping the muffins in the oven, reduce heat to 350°F (177°C) and continue baking for another 15–17 minutes or until a toothpick inserted in the center comes out clean. The total time these muffins take in the oven is about 20–21 minutes, give or take. (For mini muffins, bake 11–13 minutes at 350°F (177°C) the whole time.)
6. Press any remaining chocolate chips into the tops of the warm muffins. Allow the muffins to cool for 5 minutes in the muffin pan, and then transfer to a wire rack to continue cooling, or enjoy warm.
7. Muffins stay fresh covered at room temperature for a few days, then transfer to the refrigerator for up to 1 week.

@ 3eab247c:1d80aeed

Global Metrics

Here are the top stats from the last period:

• Total Bitcoin-accepting merchants: 15,306 → 16,284
• Recently verified (1y): 7,540 → 7,803 (the rest of our dataset is slowly rotting; help us before it's too late!)
• Avg. days since last verification: 398 → 405 (more mappers, please)
• Merchants boosted: 22 (for a total of 4,325 days, someone is feeling generous)
• Comments posted: 34

Find current stats over at the 👉 BTC Map Dashboard.

Merchant Adoption

Steak n’ Shake

The US 🇺🇸 is a massive country, yet its BTC Map footprint has been lagging relative to other countries ... that is until now!

In what came as a nice surprise to our Shadowy Supertaggers 🫠, the Steak ’n Shake chain began accepting Bitcoin payments across hundreds of its locations nationwide (with some international locations too).

According to CoinDesk, the rollout has been smooth, with users reporting seamless transactions powered by Speed.

This marks a significant step towards broader Bitcoin adoption in the US. Now to drop the capital gains tax on cheesburgers!

SPAR Switzerland

In other chain/franchise adoption news, the first SPAR supermarket in Switzerland 🇨🇭 to begin accepting Bitcoin was this one in Zug. It was quickly followed by this one in Rossrüti and this one in Kreuzlingen, in what is believed to be part of a wider roll-out plan within the country powered by DFX's Open CryptoPay.

That said, we believe the OG SPAR crown goes to SPAR City in Arnhem Bitcoin City!

New Features

Merchant Comments in the Web App

Web App users are now on par with Android users in that they can both see and make comments on merchants.

This is powered by our tweaked API that enables anyone to make a comment as long as they pass the satswall fee of 500 sats. This helps keep spam manageable and ensure quality comments.

And just in case you were wondering what the number count was on the merchant pins - yep, they're comments!

Here is an 👉 Example merchant page with comments.

Merchant Page Design Tweaks

To support the now trio of actions (Verify, Boost & Comment) on the merchant page, we've re-jigged the design a little to make things a little clearer.

What do you think?

Technical

Codebase Refactoring

Thanks to Hannes’s contributions, we’ve made progress in cleaning-up the Web App's codebase and completing long overdue maintenance. Whilst often thankless tasks, these caretaking activities help immensely with long-term maintainability enabling us to confidently build new features.

Auth System Upgrades

The old auth system was held together with duct tape and prayers, and we’re working on a more robust authentication system to support future public API access. Updates include:

• Password hashing
• Bearer token support
• Improved security practices

More enhancements are in progress and we'll update you in the next blog post.

Better API Documentation

Instead of relying on tribal knowledge, we're finally getting around to writing actual docs (with the help/hindrance of LLMs). The "move fast, break everything" era is over; now we move slightly slower and break slightly less. Progress!

Database Improvements

We use SQLite, which works well but it requires careful handling in async Rust environments. So now we're untangling this mess to avoid accidental blocking queries (and the ensuing dumpster fires).

Backup System Enhancements

BTC Map data comes in three layers of fragility:

• Merchants (backed up by OS - the big boys handle this)
• Non-OSM stuff (areas, users, etc. - currently stored on a napkin)
• External systems (Lightning node, submission tickets - pray to Satoshi)

We're now forcing two core members to backup everything, because redundancy is good.

Credits

Thanks to everyone who directly contributed to the project this period:

• Comino
• descubrebitcoin
• Hannes
• Igor Bubelov
• Nathan Day
• Rockedf
• Saunter
• SiriusBig
• vv01f

Support Us

There are many ways in which you can support us:

• Become a Shadowy Supertagger and help maintain your local area or pitch-in with the never-ending global effort.

• Consider a zapping this note or make a donation to the to the project here.

@ 2f5de000:2f9bcef1

I've wanted to write this piece for months. Not because I have anything against Jack Mallers personally - quite the opposite. But because I've watched a pattern emerge in Bitcoin that mirrors one of the most chilling dynamics in Atlas Shrugged: the systematic destruction of our most productive builders by the very people who should be celebrating them.

We are the looters. And Jack might just be our Hank Rearden.

The Underdog's Dilemma

There's a cruel irony in how we treat success in Bitcoin. We champion the underdog, root for the builder in the garage, celebrate the cypherpunk taking on the establishment. But the moment that underdog succeeds - the moment they scale, grow, and inevitably have to navigate the messy realities of the existing system - we turn on them with the ferocity of the same establishment we claim to oppose.\ \ Jack began building Zap (which evolved into Strike) from his parents home in Chicago. Strike has grown into one of the most seamless fiat-to-bitcoin on-ramps for everyday users. No complexity, just pure utility. From day one, he's operated at a level of transparency that would make most CEO's uncomfortable. He's been building in public, taking feedback, admitting mistakes, and iterating - sometimes within hours of criticism.

The Rearden Parallel

In Atlas Shrugged, Hank Rearden creates Rearden Metal - a revolutionary alloy that's stronger, lighter, and more efficient than anything that came before. Instead of celebration, he faces endless scrutiny, regulation, and demands to prove is worthiness. The people who benefit from his innovation spend their time questioning his motives, dissecting his business practices, and demanding he justify his success.

Sound familiar?

Jack comes from a finance background - his father and grandfather were in the industry. This isn't a liability; it's an asset. He understands the beast we're fighting. He's been a Bitcoiner since 2013 with a spotless track record in a space littered with exit scams and broken promises. His values align with proof of work, individualism, and the radical idea that bitcoin is for everyone.

Yet when he helps launch 21 Capital, we don't see innovation - we see betrayal. When he navigates regulatory requirements to build products that can actually reach mainstream adoption, we don't see pragmatism - we see capitulation.

The Scarred Perspective

Our skepticism isn't entirely unfounded. We've been burned before. Mt. Gox, FTX, Three Arrows Capital, Celcius, Terra/ LUNA, BlockFi, Bitconnect, Voyager, QuadrigaCX - the graveyard of Bitcoin is littered with the corpses of trusted institutions. We've learned, painfully, that trust must be earned and verified.

But somewhere along the way, our healthy skepticism has metastasized into destructive paranoia. We've become so focused on protecting ourselves from the next SBF that we're attacking the people building the future we claim to want.

I'm guilty of this myself. I've made scathing attacks on my Nostr feed, comparing Jack to SBF, scrutinising contract clauses about re-hypothecation, and questioning his every move privately. I was viewing his actions through the lens of collective trauma rather than the reality of his long track record.

The Looters Paradox

Here's the uncomfortable truth: we're not just passive observers in this drama. We're active participants. We're the looters.

In Atlas Shrugged, the looters don't necessarily steal directly. They steal time, energy, and focus. They create bureaucracy, demnd endless justification, and burden the productive with the weight of constant explanation. They don't build competing products - they just tear down what others have built.

Everytime we demand Jack explain his business model for the hundredth time, we're stealing his time. Every time we scrutinize his partnerships without offering alternatives, we're creating bureaucracy . Everytime we attack his character rather than his arguments, we're furthering the system we claim to oppose.

The free market will create products whether we like them or not. People will build services that use bitcoin as collateral, create lending products, and navigate regulatory frameworks. The question isn't whether these products will exist - it's whether they'll be built by people who share our values or by those who don't.

The Atlantis Risk

The producers eventually withdraw from society in Atlas Shrugged, retreating to Galt's Gulch (Atlantis) and leaving the looters to face the consequences of their destructive behaviour. The economy collapses because the people who actually build things decided it wasn't worth the hassle anymore.

We're walking dangerously close to this precipice in Bitcoin. We're creating an environment where our most capable builders might just decide it's not worth it. Where the hassle of dealing with our constant scrutiny and bad-faith attacks outweighs the mission of building the future.

Jack has been more patient with our criticism than we deserve. He's addressed concerns publicly, changed the course when necessary, and continued building despite the noise. But patience has limits. At some point, even the most mission-driven builders will ask themselves: "Why am I doing this?"

The Path Forward

I don't know enough about finance to fully understand everything Jack is building with 21 Capital. Neither do most of his critics. But I know enough about Bitcoin to recognise someone who's been fighting the good fight for over a decade.

This doesn't mean we should trust blindly. It doesn't mean we should stop asking questions or demanding transparency. But it does mean we should approach our builders with the same benefit of the doubt we'd want for ourselves.

We need to distinguish between healthy skepticism and destructive paranoia. Between holding people accountable and tearing them down. Between being vigilant and being looters.

The fiat system is the real enemy here. It's massive, entrenched, and infinitely resourcesful. It will adapt, co-opt, and corrupt everything it touches. Fighting it requires builders who are willing to get their hands dirty, navigate imperfect systems, and make pragmatic compromises while holding onto their core values.

We can continue to be looters, tearing down what we don't understand and driving our best builders toward their own version of Atlantis. Or we can be what we claim to be: supporters of the free market, believers of proof of work, and champions of those building the future.

Don't trust. Verify. But remember: verification works both ways.

@ 2e8970de:63345c7a

https://x.com/jburnmurdoch/status/1930203297396249067

https://www.dropbox.com/scl/fi/1lp1dwzx608xdu8jfpkqk/FT_GENDER_DIVIDE_SXSW.pptx?rlkey=9gcwvn77zss3k5l5vgiquennl&e=1&st=apgyr3ug&dl=0

https://stacker.news/items/998014

@ cae03c48:2a7d6671

Bitcoin Magazine

Adam Back Invests SEK 21 Million to H100 Group Bitcoin Treasury Strategy

Today, H100 Group AB announced it has entered a SEK 21 million convertible loan from an investment agreement with Adam Back, with the option to expand his investment to SEK 277 million through a five-tranche convertible loan deal. The proceeds will be used to buy Bitcoin in alignment with H100 Group’s long-term Bitcoin treasury strategy.

H100 Group AB (Ticker: H100) secures a SEK 21M ($2.1M) commitment from @adam3us , with rights to invest an additional SEK 128M ($12.8M) in tranches—bringing the total contemplated raise to SEK 277M (~$27.7M). pic.twitter.com/c0HgMSRxut

— H100 (@H100Group) June 3, 2025

Under the agreement, Back may invest up to SEK 128 million across four additional tranches, with guaranteed participation of at least 50%. Each tranche is twice his committed amount, demonstrating his support for H100’s long-term growth.

The press release said, “Adam Back may request the Second Tranche within 90 days from signing of the Initial Tranche, the Third Tranche within 90 days from signing of the Second Tranche, the Fourth Tranche within 90 days from signing of the Third Tranche and the Fifth Tranche within ninety 90 days from signing of the Fourth Tranche. In the event Adam Back does not request a Future Tranche within the deadline, the right to request subsequent Future Tranches lapses.”

The convertible loans have no interest and have a five year maturity. At any time, Back may convert the loans into shares of the Company. Conversion prices are fixed per tranche: SEK 1.75 per share for the initial tranche, rising to SEK 5.00 by the fifth tranche. H100 retains the right to force conversion if the stock price exceeds the conversion rate by 33% over a 20 day period. Full conversion of the initial tranche would result in 12 million new shares and a 9.3% dilution.

“Upon request of a tranche Adam Back is obliged to invest in the relevant Tranche with SEK 15,750,000 in the second tranche, SEK 23,625,000 in the third tranche, SEK 35,437,500 in the fourth tranche, and SEK 53,156,250 in the fifth tranche,” stated the press release. “The contemplated size for each tranche is twice the entitled amount of Adam Back.”

Blockstream has “been around since 2014 and we work with our investors to put Bitcoin in a balance sheet back then and since then,” said Adam Back at the 2025 Bitcoin Conference. “I think the way to look at the treasury companies is that Bitcoin is effectively the hurdle rate; it’s very hard to outperform bitcoin. Most people that have invested in things since bitcoin has been around have thought, ‘oh, I should have put that in bitcoin and not in the other thing.”

This post Adam Back Invests SEK 21 Million to H100 Group Bitcoin Treasury Strategy first appeared on Bitcoin Magazine and is written by Oscar Zarraga Perez.

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อารมณ์ คือ โลก - โลก คือ อารมณ์ อารมณ์ ในโลกปัจจุบันรวมอยู่ที่ วัตถุนิยม อารมณ์ จึงเป็นปัจจัยแห่งเหตุการณ์ทุกอย่างในโลก

…. “ เดี๋ยวนี้คําว่า “อารมณ์” ในภาษาไทยนั้น หมายถึงความรู้สึกในใจมากกว่า; เช่น พื้นเพของจิตใจในขณะนั้นเป็นอย่างไร, เรียกว่าอารมณ์ของเขาเป็นอย่างไร, อารมณ์กําลังดี อารมณ์กําลังไม่ดี, นี่ คําว่าอารมณ์ในภาษาไทยใช้กันไปเสียอย่างนี้ ; มันคนละเรื่องกับในภาษาบาลี ซึ่งคําว่า “อารมณ์” หมายถึง สิ่งที่จะเข้ามากระทบ ตา หู จมูก ลิ้น กาย ใจ.

…. ถ้ากระทบแล้วเกิดความรู้สึกอย่างไร งุ่นง่านอยู่ในใจ อันนั้นไม่ได้เรียกว่าอารมณ์; อันนั้นก็เรียกว่ากิเลสอย่างอื่น เช่น เรียกว่าตัณหาบ้าง อุปาทานบ้าง; ถ้าจัดเป็นพวกขันธ์ ก็เรียกว่า เวทนาขันธ์บ้าง สัญญาขันธ์บ้าง สังขารขันธ์บ้าง; ถ้าเป็นความคิดที่งุ่นง่านก็เรียกว่า “สังขารขันธ์” ทั้งนั้น ดังนั้น เราจะต้องถือเอาคําว่าอารมณ์ในบาลีมาเป็นหลัก …. คําว่า อารมณ์ ที่จะเข้าใจกันง่ายๆ ก็หมายความว่า รูป เสียง กลิ่น รส โผฏฐัพพะ ที่จะมากระทบ ตา หู จมูก ลิ้น กาย นี้ ๕ อย่าง แล้วก็ความรู้สึกเก่าแก่ที่จะมาผุดขึ้นในใจอีก เรียกว่า ธัมมารมณ์ ที่จะมากระทบใจในปัจจุบันนี้ นี้ก็เป็นอันหนึ่ง เลยได้เป็นอารมณ์ ๖. อารมณ์กระทบ ตา หู จมูก ลิ้น กาย ๕ อย่างข้างนอกนี้ก็สําคัญไปพวกหนึ่ง ที่ปรุงขึ้นภายในสําหรับกระทบใจโดยไม่ต้องอาศัย ตา หู จมูก ลิ้น กาย ใจ เลย ในเวลานั้นก็ยังมีอยู่นี้เรียกว่าธัมมารมณ์ นี้ก็ยิ่งสําคัญ: แต่ว่ารวมกันแล้วก็เรียกว่า อารมณ์ ได้ด้วยกันทั้งนั้น แปลว่า สิ่งที่จะมากระทบกับ ตา หู จมูก ลิ้น กาย ใจ นั่นเอง

…. นี้ ดูให้ละเอียดตามตัวหนังสือ คําว่า “อารมณ์” แปลว่า ที่หน่วงบ้าง แปลว่า ที่ยินดีบ้าง, มันมีความหมายละเอียดมาก. ถ้าถือเอาความหมายอย่างคนที่มีตัวตนเป็นหลัก ธรรมะในฝ่ายฮินดูหรือฝ่ายพรหมณ์เขาก็จะพูดว่า สําหรับจิตหรืออาตมันเข้าไปจับฉวยเอา. แต่ถ้าพูดอย่างภาษาชาวพุทธพูดอย่างนั้นไม่ได้ เพราะไม่มีจิตไม่มีอาตมันชนิดนั้น แล้วจิตนี้ก็เพิ่งเกิดขึ้นหลังอารมณ์กระทบแล้ว; เลยต้องพูดตามพระบาลีที่ว่า อาศัยตาด้วย อาศัยรูปด้วย ย่อมเกิดจักษุวิญญาณ; ตาอาศัยกับรูปคืออารมณ์นั้นได้แล้วจึงจะเกิดจักษุวิญญาณ วิญญาณหรือจิตนี้เกิดทีหลัง

…. ฉะนั้น จึงไม่พูดว่า อารมณ์นี้เป็นสิ่งสําหรับจิตหรือตัวตนเข้าไปจับฉวยยึดเอา; ถ้าพูดอย่างนั้นมันก็จะเป็นฮินดูหรือพราหมณ์ไป คือมีตัวตนไป. พูดอย่างพุทธไม่มีตัวตน ทุกอย่างไม่ใช่ตัวตน เป็นสักว่าธาตุ, ได้การปรุงแต่งที่เหมาะแล้วมันก็ปรุงแต่งเป็นสิ่งใหม่ขึ้นมา ในนั้นอาจจะมีความรู้สึกโง่ไปว่าเป็นตัวเราก็ได้

…. ฉะนั้น คําว่าอารมณ์ ถ้าถือตามหลักในทางพุทธศาสนา ก็แปลว่า สิ่งที่อาศัยกันกับจิต จะเรียกว่าเป็นที่หน่วงของจิตมันก็ยังได้: ถ้าเข้าใจผิดมันก็ผิดได้: เรียกว่าสิ่งที่อาศัยกับอายตนะ แล้วก็เกิดเป็นความรู้สึกเป็นจิตขึ้นมา จิตกําลังหน่วงสิ่งนั้นเป็นอารมณ์ก็ได้ แต่จะให้เป็นตัวตนนั้นไม่ได้

…. โดยพยัญชนะก็มีอยู่อย่างนี้ ตัวพยัญชนะก็ยังกํากวม อารมฺมณํ หรือที่มาจาก อาลมฺพนํ ก็แปลว่า ที่หน่วงของจิต. ถ้าจะถือว่ามาจาก รม ที่แปลว่า ยินดี ก็แปลว่า มันเป็นสิ่งที่หลงใหลยินดีของจิต อย่างนี้ก็ยังได้อีก

…. แต่ขอให้รู้จักจากภายในดีกว่าที่จะมารู้จักจากตัวหนังสือ เมื่อตากระทบรูป เมื่อหูกระทบเสียง เป็นต้น มันเกิดขึ้นในใจ, แล้วสังเกตเอาที่นั่นก็แล้วกัน ว่ารูปที่มากระทบตานั้นมันคืออะไร? เสียงที่มากระทบหูนั้นมันคืออะไร? จะค่อยเข้าใจแจ่มแจ้งขึ้นทีละน้อยๆ ว่าอารมณ์นั้นคืออะไร? แต่ให้เข้าใจไว้ทีหนึ่งก่อนว่าสิ่งที่เรียกว่าอารมณ์ๆที่มากระทบนี้ มันยังไม่ดีไม่ชั่ว ยังไม่จัดเป็นสิ่งดีสิ่งชั่ว มันต้องผสมปรุงแต่งเป็นความคิดอย่างนั้นอย่างนี้เสียก่อน จึงจะจัดเป็นดีเป็นชั่ว อารมณ์ล้วนๆยังไม่ดีไม่ชั่ว จะได้รู้จักป้องกัน อย่าให้เป็นไปในทางชั่ว, ให้เป็นไปแต่ในทางดีได้ตามปรารถนา

…. นี้เรียกว่าโดยพยัญชนะ โดยตัวหนังสือ คําว่า “อารมณ์” แปลว่า เป็นที่ยินดีแห่งจิต, เป็นที่ยึดหน่วงแห่งจิต; โดยเฉพาะภาษาอภิธรรมแล้วก็ใช้คําว่า “เป็นที่หน่วงเอาของจิต”, คือจิตย่อมหน่วงสิ่งใดสิ่งหนึ่งเป็นอารมณ์ แปลคําว่าอารมณ์บ้าง, อาลัมพนะ แปลว่า เป็นที่หน่วงเอา.

…. เดี๋ยวนี้เราเรียนพุทธศาสนาไม่ใช่เรามาเรียนหนังสือบาลี, เราจะเรียนพระธรรมคําสอนของพระพุทธเจ้า เราก็ต้องดูสิ่งที่เรียกว่าอารมณ์ โดยหลักของธรรมชาติที่ปรุงแต่งกันอยู่ในใจดีกว่า; ก็อย่างพระบาลีที่ได้ว่ามาแล้วข้างต้นว่า จกฺขุญฺจ ปฏิจฺจ รูเป จ อุปฺปชฺชติ จกฺขุวิญฺญาณํ = เพราะอาศัยตาด้วย รูปด้วย ย่อมบังเกิดจักษุวิญญาณ ติณฺณํ ธมฺมานํ สงฺคติ ผสฺโส - การประจวบกันของ ๓ สิ่งนี้เรียกว่า “ผัสสะ”, ผสฺสปจฺจยา เวทนา = เพราะผัสสะเป็นปัจจัยจึงเกิดเวทนา, อย่างนี้เรื่อยไปจนเกิดทุกข์ จนเกิดความทุกข์, นี้เรียกว่าโดยธรรมชาติ

…. สิ่งที่เรียกว่าอารมณ์มีอยู่โดยธรรมชาติที่จะเข้ามาอาศัยกันกับตาข้างใน ที่มีอยู่ในตัวคน. แล้วจะเกิดจักษุวิญญาณ เป็นต้น ขึ้นในตัวคน; จะเกิด ผัสสะ เวทนา ตัณหา อุปาทาน ภพ ชาติ ขึ้นในตัวคน; นี้โดยธรรมชาติ พระพุทธเจ้าท่านบันดาลอะไรไม่ได้ : ธรรมชาติเป็นอยู่อย่างนี้ แต่ท่านรู้เรื่องนี้ท่านจึงนํามาสอนว่า ธรรมชาติมันมีอยู่อย่างนี้ เราจะต้องเข้าใจให้ถูกต้อง โดยที่จะป้องกันความทุกข์ไม่ให้เกิดขึ้นมาได้, หรือถ้าเกิดขึ้นมาได้ก็จะดับเสียได้

…. เราควรจะรู้จักอารมณ์ในฐานะที่เป็นธรรมชาติอันหนึ่ง ที่มีอยู่ตามธรรมชาติ แล้วที่จะเข้ามาทําเรื่องทําราวขึ้นในจิตใจของคนเราให้เกิดปัญหายุ่งยากนี้ให้ดีๆ นี้เรียกว่ารู้จักอารมณ์จากธรรมชาติโดยตรงอย่างนี้ ดีกว่าที่จะรู้จักตามตัวหนังสือ, ดีกว่าที่จะรู้จักตามคําบอกเล่าบางอย่างบางประการที่มันไม่มีประโยชน์อะไร. รู้จักตามคําบอกเล่าก็รู้จักตามที่พระพุทธเจ้าท่านตรัสดีกว่า แต่แล้วยังไม่รู้จักตัวจริง จนกว่าจะมารู้จักจากที่เมื่ออารมณ์มากระทบตา หู จมูก ลิ้น กาย ใจ เข้าจริงๆ : นั่นจึงจะรู้จักอารมณ์ รู้จักผลที่เกิดขึ้นจากการกระทบของอารมณ์, รู้จักต่อไปตามลําดับ จนแก้ปัญหาต่างๆ ได้

…. นี่ ขอร้องให้รู้จักสิ่งที่เรียกว่า อารมณ์ ในฐานะที่เป็นธรรมชาติอันหนึ่ง ที่มีอยู่ตามธรรมชาติ ที่จะเข้ามากระทบอายตนะภายใน คือ กระทบ ตา หู จมูก ลิ้น กาย ใจ แล้วมีเรื่องมีราวมีปัญหา

อารมณ์ คือ โลก - โลก คือ อารมณ์ …. “ ที่นี้จะให้ดูต่อไปอีก ว่าโดยข้อเท็จจริงที่เป็นอยู่แล้ว อารมณ์นั้นคืออะไร? ถ้าจะพูดโดยข้อเท็จจริงหรือตามสถานการณ์ที่เป็นอยู่จริงในชีวิตของคนเรา อารมณ์มันก็คือ “โลก” นั่นเอง. เดี๋ยวนี้เราไม่รู้จักโลกในฐานะอย่างนี้, เราไปเข้าใจความหมายของคําว่าโลกแคบไปบ้าง หรือว่าเขวไปบ้าง.

…. ถ้าจะรู้ตามหลักพระพุทธศาสนาแล้ว โลกทั้งหมดก็คือสิ่งที่จะมาปรากฏแก่ ตา หู จมูก ลิ้น กาย ใจ ของเรา, เรามีเพียง ๖ อย่าง, แล้วมันก็ ปรากฏได้เพียง ๖ ทาง, มากกว่านั้นมันปรากฏไม่ได้ ดังนั้น โลกก็คือสิ่งที่จะมาปรากฏแก่ ตา หู จมูก ลิ้น กาย ใจ ๖ อย่างของเรา. “โลก” ก็คือ รูป เสียง กลิ่น รส โผฏฐัพพะ ธัมมารมณ์ ๖ ประการเท่านั้น, ไม่มีอะไรมากไปกว่านั้น

…. ฉะนั้น รูป เสียง กลิ่น รส โผฏฐัพพะ ธัมมารมณ์ แต่ละอย่าง ๆ ก็คือ โลกในแต่ละแง่ละมุม นั่นเอง, ที่เป็น รูป เสียง กลิ่น รส โผฏฐัพพะ ก็อยู่ข้างนอก จะเรียกว่าอยู่ข้างนอกก็ได้, ที่เป็นอารมณ์เกิดขึ้นในใจ ปรุงขึ้นในใจก็เรียกว่าโลกข้างในก็ได้ แต่มันก็เป็นโลกอยู่นั่นแหละ เพราะมันเป็นสิ่งที่จิตจะต้องรู้สึก จิตรู้สึกก็เรียกว่าโลกสําหรับจิต ตา หู จมูก ลิ้น กาย รู้สึก ก็เรียกว่าโลกสำหรับ ตา หู จมูก ลิ้น กาย. นี้ขอให้มองให้เห็นชัดตามพระพุทธประสงค์ว่า โลก ก็คือ อารมณ์, อารมณ์ ก็คือ โลก.

…. แต่ทีนี้ พระพุทธเจ้าท่านมองลึกกว่านั้น ท่านตรัสถึงข้อที่ว่า ถ้ามันมาเกิดเป็นปัญหาแก่เราเมื่อไรจึงจะเรียกว่า “มันมี” พอมันมาเป็นปัญหาแก่เราเมื่อไรก็เรียกว่า “เป็นทุกข์”; เพราะว่าเราได้ไปจับฉวยยึดถือเอาตามประสาตามวิสัยของคนที่ไม่รู้จักโลก ถ้าพูดว่าไม่รู้จักโลกแล้วคนก็มักจะไม่ยอมรับ เพราะว่าเขาจะพูดว่าเขารู้จักโลกดี. ยิ่งพวกฝรั่งสมัยนี้ นักวิทยาศาสตร์ปราดเปรื่องนั้น เขาจะไม่ยอมรับว่าเขาไม่รู้จักโลก. แต่ถ้าพูดตามหลักพุทธศาสนาแล้วก็จะพูดได้ว่ายังไม่รู้จักโลกเลย เป็นคนตาบอดยิ่งกว่าตาบอด; เพราะว่าฝรั่งเหล่านั้นรู้จักโลกแต่ในแง่สําหรับจะยึดมั่นถือมั่นเป็น “ตัวกู ของกู” จะครองโลกจะอะไร เอาประโยชน์ทุกอย่าง; เขารู้จักโลกในแง่นี้ อย่างนี้พุทธบริษัทไม่เรียกว่า “รู้จักโลก”; แต่ถือว่าเป็นคนตาบอดต่อโลก, หลงยึดมั่นถือมั่นในโลก. เพราะว่าคนเหล่านั้นไม่รู้จักโลกโดยความเป็นอารมณ์ ๖ ประการ คือ รูป เสียง กลิ่นรส โผฏฐัพพะ ธัมมารมณ์, แล้วเป็น “มายา” คือ เอาจริงไม่ได้ เป็นของชั่วคราวๆ หลอกให้เกิดความรู้สึกยึดมั่นถือมั่น

…. นี้เรารู้จัก เราไม่ไปหลงยึดมั่นถือมั่นกับมัน นี้จึงเรียกว่า “คนที่รู้จักโลก” ไปตามหลักของพุทธศาสนา, ฉะนั้น จึงไม่ยึดมั่นถือมั่นสิ่งใดโดยความเป็นตัวตน หรือโดยความเป็นของตน, เรียกว่าเป็นผู้รู้จักอารมณ์ ๖ ประการนั้นก็คือรู้จักโลกทั้งปวง, แล้วก็ไม่หลงไปในโลกในแง่ใดแง่หนึ่ง นี้เรียกว่า อารมณ์ ก็คือ โลก นั่นเอง ในความหมายที่ลึกที่สุดของพระพุทธสาสนา ไม่ใช่โลกก้อนดิน, ไม่ใช่โลกก้อนกลมๆ นี้. แต่มันหมายถึงคุณค่าอะไรที่มันมีอยู่ในโลกกลมๆ นี้ ที่จะเข้ามามาทําให้เกิดปัญหา ที่ตา ที่หู ที่จมูก ที่ลิ้น ที่กาย ที่ใจ ของคน. นั่นแหละคือตัวร้ายกาจของสิ่งที่เรียกว่า โลก เราจะต้องรู้จักในส่วนนี้ให้เพียงพอ

อารมณ์ในโลกปัจจุบันมารวมที่วัตถุนิยม …. ทีนี้ ดูอีกแง่หนึ่งก็โดยปัญหาที่กําลังมีอยู่ อารมณ์ในโลกนี้ในฐานะที่มันเป็นตัวปัญหาที่กําลังมีอยู่ มันมารวมอยู่ที่คําว่า “วัตถุนิยม”: หมายความว่า ตา หู จมูก ลิ้น กาย ใจ นี้ มันเป็นฝ่ายชนะ ไปหลงใหลในอารมณ์ รูป เสียง กลิ่น รส โผฏฐัพพะ ฯลฯ, แล้วก็เกิดนิยมหลงใหลในวัตถุเหล่านั้น จนเกิดความคิดใหม่ๆ, ปรุงแต่งไปในทางที่จะให้หลงใหลในโลกยิ่งขึ้นๆ, ความเจริญก้าวหน้า ในโลกสมัยนี้เป็นไปแต่ในทางอย่างนี้ ฉะนั้น จึงไกลความสงบ, ไกลสันติภาพ ไกลอะไรออกไปทุกที. การที่มนุษย์ที่มีปัญญาในโลกสมัยนี้ โดยเฉพาะฝรั่งที่ก้าวหน้านั้นเขาก็จัดโลกไปแต่ในแง่ของวัตถุมากขึ้นๆ: มันก็ไกลจากสันติภาพ ไกลจากความสงบสุขยิ่งขึ้นทุกที

…. ความสะดวกสบายที่ทําให้เกิดขึ้นมาได้นั้น ไม่ได้ช่วยส่งเสริมเกิดสันติภาพ; แต่มันช่วยให้เกิดความหลงในโลกนั้นเองมากขึ้น แล้วก็ช่วยให้หลงใหลใน “ตัวกู ของกู”, ยึดมั่นถือมั่นเห็นแก่ตัวมากขึ้น รวมกันแล้วมันไม่มีทางที่จะเกิดสันติภาพหรือสันติสุขในโลกได้เลย, จึงกลายเป็นความหลอกลวงเหลือประมาณ โลกจึงกลายเป็นความหลอกลวง, หรือสิ่งที่หลอกลวงเหลือประมาณใน เวลานี้ เราเรียกกันว่า ติดบ่วง หรือว่า ติดเหยื่อของวัตถุนิยม. คําพูดทั้งหมดนี้ ล้วนแต่เป็นการแสดงให้เห็นว่า อารมณ์นี้คืออะไร สิ่งที่เรียกว่าอารมณ์นั้น คือตัวโลกที่กําลังหลอกลวงเราอยู่ทุกวันอย่างยิ่ง โดยเฉพาะในปัจจุบันนี้เป็นวัตถุนิยม นี้คืออารมณ์”

พุทธทาสภิกขุ ที่มา : ธรรมบรรยายภาคมาฆบูชา ครั้งที่ ๗ หัวข้อเรื่อง “อารมณ์ คือ ปัจจัยแห่งเหตุการณ์ทุกอย่างในโลก” เมื่อวันที่ ๑๖ กุมภาพันธ์ ๒๕๑๗ จากหนังสือชุดธรรมโฆษณ์ เล่มชื่อว่า “ก ข ก กา ของการศึกษาพุทธศาสนา”

หมายเหตุ

“อารมณ์ ” ในทางพุทธศาสนา มี ๖ คือ... * ๑. รูปะ = รูป, สิ่งที่เห็น หรือ วัณณะ คือ สี * ๒. สัททะ = เสียง * ๓. คันธะ = กลิ่น * ๔. รสะ = รส * ๕. โผฏฐัพพะ = สัมผัสทางกาย * ๖. ธรรมารมณ์ = สิ่งที่ใจนึกคิด, อารมณ์ที่เกิดกับใจ

…. ทั้ง ๖ อย่างนี้ เป็นสิ่งสำหรับให้จิตยึดหน่วง เรียกอีกอย่างว่า "อายตนะภานนอก" ก็ได้

“อายตนะภายใน ๖” คือ ที่เชื่อมต่อให้เกิดความรู้, แดนต่อความรู้ฝ่ายภายใน มี * ๖ อย่าง คือ... * ๑. จักษุ - ตา * ๒. โสตะ - หู * ๓. ฆานะ - จมูก * ๔. ชิวหา - ลิ้น * ๕. กาย - กาย * ๖. มโน - ใจ

… หรือจะเรียกอีกอย่างว่า “อินทรีย์ ๖” ก็ได้ เพราะเป็นใหญ่ในหน้าที่ของตนแต่ละอย่าง เช่น จักษุ เป็นเจ้าการ(เป็นใหญ่)ในการเห็น เป็นต้น

ท. ส. ปัญญาวุฑโฒ – รวบรวม.

@ 527337d5:93e9525e

The Algorithmic Pursuit of Connection: A Five-Book Journey into the Self

As a researcher, hitting my thirties and the winding down of a significant project prompted a crucial re-evaluation of life's latter half. While I'd successfully applied probabilistic control theory to one-on-one interactions, the complexities of group dynamics remained a persistent challenge. My recent dive into five diverse books on human relationships inadvertently became a profound journey of self-discovery, fundamentally reshaping my perspective on social connections.

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Neil Strauss: A Mirror Reflecting the Self's Evolution

Neil Strauss's The Truth resonated deepest among my recent reads. The author's battle with sex addiction uncomfortably mirrored my own past struggles: the fragile self-esteem stemming from rejection, the hubris born of early successes, and the tendency to view women as mere objects of manipulation. It felt eerily prescient, a glimpse into a potential future.

Yet, I found myself arriving at Strauss's ultimate conclusion – the paramount importance of self-preparation and community – far sooner than he did. This acceleration wasn't accidental; it was the result of intense focus on individual experiences, meticulously replayed and analyzed in my mind. The book, therefore, served less as a revelation and more as a powerful validation of my own journey of introspection and root-cause analysis.

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Quantifying Connection: The Promise and Limits of Mathematical Models

Hannah Fry's The Mathematics of Love offered a kindred spirit in its attempt to quantify human relationships. While I appreciate the mathematical lens, Fry's models primarily concern dyadic relationships (N=2), relying on relatively simple systems of two-variable ordinary differential equations. For me, these are akin to linear models, sufficient only up to a certain point. Beyond N=4, the dependencies become exponentially complex.

My own pursuit extends to understanding and optimizing group dynamics within complex systems. This involves multi-variable problems (N $\ge$ 3) and the application of network theory, a far more sophisticated approach. Human collectives, after all, are systems of nodes and edges, where information propagates in predictable ways. My focus is on deriving optimal behavioral controls within these intricate frameworks.

Conversely, Men Are from Mars, Women Are from Venus initially struck me as bordering on conspiracy theory. However, its latter half proved unexpectedly useful. Its clear enumeration of male and female desires, and its articulation of common points of conflict, presented a practical template for communication styles. In a systemic view, this serves as a rudimentary, yet functional, interface design for complex social interactions.

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A Dispassionate Critique of Relationship Dogma

My drive for efficiency and systematic understanding led to a rather blunt assessment of certain relationship classics. The New Science of Adult Attachment felt disorganized and frustratingly anecdotal. Lacking a coherent theoretical framework, it burdened the reader with deciphering meaning from a jumble of examples. Its inefficiency was, frankly, its most irksome flaw.

Similarly, Dale Carnegie's How to Win Friends and Influence People struck me as closer to pseudoscience than social science. Its plethora of specific anecdotes obscured any underlying principle. Given my deep engagement with social engineering – a discipline that systematically and practically analyzes human interaction – Carnegie's work appeared largely irrelevant and inefficient. From my perspective, which views humans as objective systems to be analyzed with mathematical rigor, such unstructured approaches hold little value.

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The Unveiling of a Core Principle: Humans as Systems

This intensive reading period solidified my most crucial insight: humans, at their core, are systems. This understanding allows for a dispassionate, methodical approach to human collectives, mitigating unnecessary emotional friction.

This revelation has sharply refined my future learning trajectory. I'm now prioritizing foundational theories like graph theory and network theory over anecdotal accounts of human behavior. By mastering these theoretical underpinnings, I aim to precisely model complex human interactions as systems of nodes and edges, enabling the derivation of optimal behavioral controls within communities.

My choice of the term "target for capture" for individuals stems from a personal aversion to perceived equality in certain human interactions, a mechanism to avoid cognitive dissonance. This rational approach, I believe, is key to cultivating secure attachment styles – relationships demonstrably sustainable in the long term. My philosophy is to strategically approach the initial engagement, then transition to a stable, enduring connection. It's a calculated, dispassionate method for achieving desired relational outcomes.

Ultimately, this period of reading wasn't just about acquiring knowledge; it was a profound journey of self-discovery, clarifying my personal frameworks for navigating life's complexities and forging meaningful, yet strategically managed, connections.

@ 7460b7fd:4fc4e74b

比特币正在主动引诱量子计算“破解自己”

引言：危机还是契机？

比特币和量子计算，这两个看似对立的存在，正在酝酿一场耐人寻味的博弈。许多人担心未来强大的量子计算机将秒破比特币的密码学基石，从而令区块链安全灰飞烟灭。然而，本文想传达的核心观点却截然相反：比特币不仅不会被量子破解打败，反而正在通过协议层的巧妙设计来“引诱”量子计算进入自己的游戏规则之中。通过诸如BIP-360等提案，比特币有望将量子计算的威胁转化为动力，开启一个“后挖矿时代”的全新正反馈经济体系，让“破解”本身成为新的挖矿机制。

这样的观点听起来近乎狂想，但背后有着深厚的技术逻辑支撑。我们将从基本的密码学原理谈起，逐步剖析量子计算的能力与局限，以及比特币协议在抗量子方向做出的结构性准备。最后，我们探讨一种大胆的经济模型：当量子计算被诱导去参与“破解竞赛”时，或许正是比特币凤凰涅槃、新经济形态崛起之机。

非对称加密的数学本质：“上帝视角”的陷门答案

非对称加密（如RSA、椭圆曲线加密ECC等）的核心在于存在一种单向函数：正向计算容易，反向推导极难。公钥可以视作某个难题的题目，私钥则相当于“上帝视角”提前知道的答案。一旦掌握私钥，就能轻松完成从答案到题目的逆推；而只有公钥时，想要逆推出私钥则被设计为在现实中不可行。这类单向难题通常通过陷门函数来实现——对合法持有者（私钥）来说，存在隐藏的捷径（陷门）可以快速解题；而对局外人来说，题目看似无解。

举例来说，比特币当前采用的ECC加密：私钥与公钥的关系就像“一次难以逆推的乘法”。给定私钥x，乘以基点G可轻易得到公钥点P = x·G，但已知P却无法高效求出x。这种不对称确保了签名者可以用私钥生成签名，而验证者只能用公钥验证签名而无法伪造。私钥掌握了解题的“上帝答案”，公钥则只能用于验证答案是否正确。

这一点在新型的抗量子算法中同样体现。以格密码（lattice cryptography）为例：Falcon等基于NTRU格的签名算法，其公钥可以被视为一个高维长基，私钥是对应的短基。pqshield.com在二维格子上的示意说明了这种不对称性：拥有短基（私钥）时，我们可以高效地找到距离某个目标点很近的格点解；但只有长基（公钥）时，我们顶多能验证某个给定解是否有效，却很难自行找到足够优质的解pqshield.com。换言之，私钥提供了一个陷门，允许持有者快速逆推答案，而公钥持有者只能望“题”兴叹。

图：在二维格子中，签名者持有的短基（私钥）可以高效求解出距离目标点（黑色方块）极近的格点解（绿色圆点）。绿色平行四边形表示短基下求解空间很小，因而容易找到最优解。这直观展示了陷门函数的威力：私钥掌握短基就如同拿到了解题捷径。

图：仅持有长基（公钥）时，使用相同算法得到的格点解（红色圆点）可能距离目标（黑色方块）很远。红色平行四边形代表在无陷门情况下求解范围巨大，找到最佳解极其困难。但验证者仍可用长基检查出某个解（如绿色点）确实是有效解pqshield.com。这体现了公私钥在计算能力上的不对称：私钥可求解，公钥仅可验证。

总而言之，非对称加密的安全性源自数学难题的单向性质和陷门结构。私钥就是那个隐藏的逆向通道，“上帝视角”的答案；公钥则是不具备捷径的信息，只够验证而无法逆推。从RSA的整数分解、ECC的离散对数，到Falcon的近似最近矢量问题，每一种公钥体制都是在构造“题目易出答案难逆”的格局，让持有陷门者轻松，旁观破解者绝望。

量子计算的原理与极限：并行穷举的神话与现实

量子计算机令人畏惧之处，在于其并行计算能力。通过量子叠加态，n个量子比特（qubit）可同时表示2^n种状态——仿佛能把指数级的可能性同时考虑。配合量子干涉与算法设计，量子计算机能够以远胜传统计算机的效率解决某些特定问题。其中最著名的就是Shor算法，它能在多项式时间内完成对大整数的质因数分解和离散对数求解。这正是传统公钥加密（RSA、ECC）的命门：一旦有足够强大的量子计算机，基于这些数学问题的公钥体制将不再困难，私钥可以由公钥“解密”而出coindesk.com。

然而，“并行穷举”的神话背后有严格的物理和工程学限制。首先是量子比特数量和质量的限制：当前的量子芯片规模远未达到破解现代加密所需的级别。据风险研究机构与专家调查，目前我们只有几十到几百个物理qubit，而要威胁256位ECC或2048位RSA，需要数百万高质量qubitdeloitte.com。不仅数量上相差几个数量级，现有量子芯片的纠错和降噪技术也远不成熟。量子比特极其敏感，微小噪声都会引入错误，真正实用的量子计算机需要对成千上万的物理比特进行纠错编码，形成稳定的逻辑比特。这个工程挑战之巨大，使得可攻破密码的量子计算机仍是多年之后的前景——多数专家预测大概还需十几年时间才可能出现实质威胁deloitte.com。

其次，量子计算并非万能破解，仅对特定问题有指数级加速。Shor算法擅长因数分解和离散对数，Grover算法可以对无结构的穷举搜索加速（将时间复杂度平方根降低）。但许多新兴的抗量子算法依赖的问题（如格上的最短向量问题SVP、最近向量问题CVP，或多变量方程、哈希预像等）目前并无高效量子算法。这些问题大多属于NP难类，甚至找近似解也极为困难emerginginvestigators.org。尽管量子计算提供并行试探能力，但对这类高度复杂的问题也爱莫能助。正如一项研究指出：SVP和CVP问题即便在量子计算机上依然“极端困难”，在可预见的将来仍足以保证安全性emerginginvestigators.org。Falcon所使用的NTRU格就是这样的难题代表——没有已知算法可以像Shor之于RSA那样，高效攻破NTRU问题。

最后，我们还需注意量子攻击的实际条件。量子破解比特币主要有两种情景：存储攻击和传输攻击deloitte.com。存储攻击指利用量子计算找出已公开公钥对应的私钥，从而盗取静态存放于链上某地址的币；传输攻击则是当交易广播（公钥暴露）后，在被矿工打包上链前的短暂窗口内，量子计算抢先推导私钥并盗转。这两种攻击对量子能力要求不同：存储攻击允许耗时几周甚至数月破解一个密钥，只要在币移动前完成即可；而传输攻击要求在区块确认之前（比特币约10分钟内，以太坊更短）秒破私钥deloitte.com。显然，目前和可预见的中期内，量子计算都远达不到传输攻击所需的即时破解水平；即便存储攻击，由于比特币区块链的UTXO模型（稍后详述），真正高价值、长时间暴露公钥的币也相对有限deloitte.com。因此，量子威胁虽然现实存在，但并非一夜之间让比特币崩溃的魔法。这反倒给予我们部署抗量子方案、引导量子力量“为我所用”的时间窗口。

抗量子密码学的三大结构前提

要让比特币真正抵御量子威胁，并把量子计算纳入自身生态，需要满足几个结构性前提。经过多年社区讨论和研究，以下三点被认为是比特币走向抗量子的关键设计要素：

1. UTXO模型：隐藏公钥缩短攻击窗口 – 比特币采用UTXO模型，每次交易都会生成新地址，公钥通常以哈希形式隐藏在地址中，直到你花费时才公布。这意味着量子计算只有在你发起交易后的很短时间内（交易确认前）才能获得公钥并尝试破解，大大压缩了攻击窗口anduro.iodeloitte.com。相较之下，账户模型（如以太坊）重复使用固定地址，公钥一旦被提取或首次使用后就长久暴露，使得65%以上的以太币当前都处于量子暴露风险中，而比特币约只有25%处于类似风险deloitte.com。UTXO模型通过“一次性地址”和“不用则公钥不出”的原则，天然提供了对抗量子存储攻击的第一道屏障。

2. “见证隔离”（SegWit）：模块化升级签名算法 – 抗量子方案的发展日新月异，比特币必须保持签名算法的可插拔升级能力。2017年的见证隔离升级正是为此奠定基础：SegWit将签名等见证数据与交易本体分离，并引入版本化的见证脚本格式。这使得添加新签名类型成为可能——通过软分叉引入新的输出类型和见证版本，就能兼容地支持不同算法delvingbitcoin.org。正如BIP-341利用SegWit扩展出了Taproot的Schnorr签名，比特币也可以扩展出抗量子签名的新地址类型而无需硬分叉或显著增加区块体积delvingbitcoin.org。这一模块化特性对于迎接未来各类抗量子算法至关重要，没有SegWit的铺垫，抗量子改造将困难重重。

3. 分级安全机制：根据价值和时效选择算法强度 – 由于UTXO的性质，每笔交易在花费时都会暴露其公钥。因此，安全策略不能“一刀切”，应允许根据币值大小或持有时长采用不同强度的抗量子算法。高价值的UTXO、长期未移动的“老币”，应使用更高安全级别但可能更重型的签名方案；反之，小额频繁交易可用较轻量的方案以兼顾效率和区块容量。好比Falcon提供了512和1024两种参数版本：Falcon-1024安全级别更高但签名稍大，而Falcon-512签名更小速度更快，适合资源受限场景emerginginvestigators.org。未来比特币或可同时支持多种抗量子算法或参数，用户按需选用，让“安全性”成为一种可以权衡和市场定价的链上资源。每一次支付都在安全与成本之间找到平衡，这将促使一个分层的安全市场形成——进一步论述见后文经济模型部分。

上述三大前提缺一不可：UTXO模型提供了基础的_安全缓冲_，SegWit机制给予_升级弹性_，分级算法让_经济可行性_落地。在这方面，比特币的体系结构远优于某些后来的公链。例如，以太坊的账户模型天生缺乏隐藏公钥的机制，地址就是固定的公钥哈希，一旦使用过私钥签名就永久暴露公钥，同时其交易脚本（EVM）对签名算法固定死，没有灵活插拔空间。这意味着以太坊想转向抗量子算法，必须经过极其痛苦的整体迁移或硬分叉——开发者需要为每个账户引入新密钥，新老算法并行过渡，智能合约地址、签名验证逻辑全部推倒重来。这种难度令人生畏，以至于有人嘲讽以太坊“几乎不可能”实现真正的抗量子迁移。反观比特币，得益于其简单而弹性的UTXO+Script设计，只需通过新的输出类型软分叉，就可以逐步引入抗量子地址，让用户自愿迁移过渡，避免一次性硬分叉的系统性风险。

BIP-360：可选抗量子签名，引入量子博弈

面对量子威胁，比特币开发社区并未坐以待毙。2024年，由开发者Hunter Beast提出的BIP-360提案（又称P2QRH，意为“支付到抗量子哈希”）正式将抗量子签名引入了议事日程anduro.io。BIP-360核心思路是在比特币中增加新的地址类型，这些地址采用后量子密码学的签名算法（当前优先考虑Falcon，并备选CRYSTALS-Dilithium和SPHINCS+等）来取代易受量子攻击的ECDSA/Schnorr签名anduro.iogroups.google.com。换句话说，用户可以自愿选择生成一种“抗量子地址”，对应的UTXO需使用抗量子算法签名才能解锁。

为什么说BIP-360让比特币“引诱”量子计算加入博弈？这里有几层含义：

首先，BIP-360采用软分叉方式部署，可选而非强制。这意味着在量子计算真正成熟之前，绝大多数交易仍可继续使用原有签名算法，不平添负担；而有安全偏好的用户或机构可以提前迁移一部分资金到抗量子地址以高枕无忧。随着量子技术进展，逐步会有更多人选择这个选项，形成一个与量子威胁赛跑的过程。这种自愿迁移机制本身就是一种对量子黑客的诱导：网络主动暴露出一个“堡垒更坚固”的区域，鼓励守法用户往那里走，同时意味着留下的旧区域反而成为显眼的攻击目标和“诱饵”。

其次，BIP-360在算法选择和参数上充分考虑了区块链经济的承受力。起初提案曾讨论过一些前沿算法如SQIsign，但发现其验证开销高达ECDSA的15,000倍，若全网采用将使验证一块新区块从1秒暴涨到4小时，带来难以接受的性能瓶颈groups.google.com。最终的方案优选Falcon等NIST标准算法，它们签名体积较小、验证高效，可与当前区块大小和验证速度相容groups.google.com。例如Falcon-1024的签名约1.3KB、公钥1.7KB左右，这虽然比当前64字节的Schnorr签名大得多，但并非无法承受。通过配置灵活的安全级别（如重要交易才用Falcon-1024，一般小额用Falcon-512或普通Schnorr），比特币区块空间将被合理分配在安全性和费用之间。BIP-360精心设计了新的地址格式和见证结构，确保即便引入抗量子签名，区块验证和存储开销也在经济范围内，不会动摇挖矿和节点运行的成本平衡anduro.io。

最后也是最具前瞻性的一点，BIP-360为量子计算参与链上博弈打开了一扇门。通过提供抗量子和非抗量子地址并存的环境，比特币网络其实设置了一个对量子计算的挑战擂台：量子计算可以选择去攻击那些仍使用旧签名算法且价值巨大的UTXO，但同一时间，网络里的用户也在不断提升关键UTXO的签名强度来应对。量子计算不再是一个纯粹的外部敌人，而被巧妙地“请”进了系统，在规则内与用户和矿工互动。这为下一节将讨论的新经济模型奠定了基础——破解即挖矿的雏形由此孕育。

值得一提的是，BIP-360还提出了一个Taproot的量子安全补丁方案P2TRH，用哈希隐藏Taproot的公钥以弥补其“公钥长曝”缺陷groups.google.comgroups.google.com。因为现有的Taproot地址（见证v1）是直接以公钥生成地址，失去了UTXO模型隐藏公钥的优势，量子攻击者可以随时尝试破解Taproot资金。P2TRH通过将Taproot公钥再哈希一层，恢复“见证前隐藏公钥”的特性，代价是每笔此类输入增加8.25字节开销groups.google.com。这显示出比特币开发者未雨绸缪，连新升级的Taproot漏洞也在想办法弥补，使全局达到抗量子的结构性统一。

综上，BIP-360及相关提案不仅提供了技术方案，更释放出一种积极的信号：比特币正主动拥抱量子挑战，将其纳入规则之内。正如Anduro团队支持BIP-360时所言：“量子攻击的威胁严肃而迫近，我们不能坐等紧急关头才手忙脚乱。”anduro.ioanduro.io比特币社区选择了在危机到来前主动布局，以最小的代价换取最大的安全冗余和发展新契机。

“破解竞赛”经济模型：当量子成为新矿工

设想未来5-15年内，量子计算技术逐步成熟。在比特币网络中，可能会上演这样一幕令人惊叹的图景：量子计算矿工和抗量子验证者同时在线，围绕着尚未升级的老式UTXO展开一场你追我赶的“破解竞赛”。这将引发怎样的经济动力？我们大胆描绘一个后PoW时代的可能场景：

一方面，强大的量子计算机不再浪费算力去挖掘哈希谜题（传统PoW），而是直接瞄准那些“量子易攻”的UTXO，即尚使用老式ECDSA/Schnorr签名且公钥已暴露的地址。这些地址里的币对合法持有人来说如果迟迟未迁移到抗量子地址，实际上就变成了躺在链上的“悬赏”：谁能先算出私钥，谁就能转走这些币。在量子计算参与者眼中，这些币和早期比特币矿工眼中的区块奖励无异，都是凭借算力可竞争获取的收益。值得注意的是，根据分析，目前约有25%的比特币（按币量）处于公钥已暴露状态deloitte.com。随着时间推移，这个比例可能上升——除非持有人主动升级安全。这就像网络故意留出了一片“牧场”，让量子计算在其中竞相捕猎，以获得收益。量子攻击者之间形成竞争：更快的量子芯片、更好的算法意味着可以更早破解特定私钥，拿下那笔币。这几乎就是PoW的变体——过去矿工拼SHA-256算力抢区块奖励，未来量子矿工拼质因数分解/离散对数能力抢遗留UTXO。

另一方面，守护这片“牧场”的则是抗量子验证者和普通用户自身的防范行为。所谓抗量子验证者，可能是运行完整后量子节点或提供安全服务的专业机构。他们一方面帮助用户升级UTXO（例如提供一键迁移服务，把旧地址币转移到新PQ地址上，收取服务费），另一方面监测全网可疑交易。当量子攻击者尝试盗取某UTXO时，如果该UTXO持有者事先购买了“安全服务”，验证者可以抢先代为花费将币转移到更安全的地址（类似白帽黑客行为），或者提供更高级别签名升级以挫败攻击。总之，抗量子能力本身也成为一种商品，在市场上明码标价。你想让自己的币绝对安全？可以付费请量子安全服务团队定期轮换密钥、使用最高强度签名、监控链上异常。你的交易想确保不中途被截胡？可以支付更高矿工费甚至指定量子保险节点护送。在链上，一个根据签名难度和安全级别定价的市场逐渐形成：越高难度的签名（比如超长位的Falcon变种、多重签名方案结合等）需要支付越高的费用来存储和验证；反过来，这些费用补贴给保障网络安全的矿工/节点，激励他们投入更多资源提升抗量子能力。这种正反馈循环下，“安全”本身成为了新的经济激励。

如此一来，比特币生态迎来了“后挖矿时代”的转型：当区块补贴逐渐趋零，原本空缺的矿工激励由量子破解竞赛和安全服务市场所填补。量子计算加入竞争并非摧毁网络，反而扮演起类似矿工的角色，通过攻破薄弱环节来获得收益；而诚实的参与者则通过不断升级安全措施和支付安全费用来保护资产。这看似矛盾，却形成了动态平衡：正如生物进化中的“红后效应”，猎豹越快，羚羊也进化得更快，两者共同提升了系统的活力。

当然，这一模型中也充满戏剧性和讽刺意味——尤其当我们把眼光投向其他缺乏这种机制的公链。以太坊等账户制链若在量子时代陷入危机，很可能只能选择停机硬分叉、或者由中心化机构出面更换用户密钥，几乎无自动博弈的空间可言。而比特币网络则通过精妙的协议调整，把外部威胁内化为内部博弈，让市场机制去调节和应对。这种弹性与活力，正是比特币经久不衰的原因。

结语：危机催生新生，量子力量为我所用

当年互联网面对计算机病毒肆虐时，人们最终没有被动防守，而是发展出杀毒产业、安全协议，将病毒的威胁转化为推动网络更加健壮的动力。同样道理，比特币面对量子计算的冲击，并非只能筑高墙固步自封，而是选择了更具前瞻性的道路：拥抱威胁、化敌为友。通过提前布局抗量子基础设施（UTXO模型、SegWit扩展、PQ签名算法）、逐步推行BIP-360等方案，比特币正悄然改变游戏规则。在这个新规则中，量量对决、攻守博弈将上演全新篇章，网络安全不再是一成不变的盾牌，而是一套动态进化的生态系统。

或许若干年后回望，我们会发现量子计算并没有摧毁比特币，反而成就了比特币历史上的一次重大飞跃——开启了一个后工作量证明时代的新纪元。在这个纪元里，“破解就是新挖矿”不再只是戏谑之语，而成为链上真实上演的经济现象；“出售安全”也从附属服务变成每个节点和用户的日常考量。比特币将继续履行其角色：作为一个去中心化的、自我强化的金融体系，它有能力将任何挑战转化为自身进化的燃料。

正如BIP-360提案作者所言，这是一个“when 而非 if”的议题anduro.io。量子计算终将到来，而比特币已在主动邀请它参与一场精心设计的游戏。当量子计算机真的站上擂台，比特币早已不再是那个任人宰割的靶子，而更像是一位早已摆好阵势的棋手，静候对手入局。在这盘大棋中，没有永远的猎物，只有不断进化的猎人。比特币，会是那个始终笑到最后的“猎人”吗？让我们拭目以待。

参考文献：

• 【18】PQShield博客：《Falcon – A Post-Quantum Signature Scheme》 – 阐释格密码中长基（公钥）与短基（私钥）的不对称性pqshield.com。

• 【28】Deloitte报告：《Quantum risk to the Ethereum blockchain》 – 比较了比特币UTXO模型与以太坊账户模型在量子攻击下的差异，指出以太坊65%资产易受量子威胁，而比特币约25%deloitte.comdeloitte.com。

• 【23】Bitcoin开发者论坛：《Proposing a P2QRH BIP towards a quantum resistant soft fork》 – 描述了通过SegWit扩展新签名算法的思路，无需硬分叉且不增加区块大小delvingbitcoin.org。

• 【22】Emerging Investigators论文：《A meta-analysis on NIST post-quantum cryptographic primitive finalists》 – 说明Falcon-512与Falcon-1024在安全性和性能上的差异，并强调SVP/CVP等问题对量子计算依然极为困难emerginginvestigators.orgemerginginvestigators.org。

• 【36】Anduro博客：《Bitcoin Needs Quantum Resistant Addresses – We Support BIP360》 – 介绍了BIP-360提案内容，引入抗量子地址类型P2QRH，采用Falcon和Dilithium签名，软分叉兼容anduro.io。同时强调量子威胁需提早应对的紧迫性anduro.ioanduro.io。

• 【32】Bitcoin开发邮件列表：《P2QRH/BIP-360 Update》 – 提供了BIP-360提案的最新动态，算法选型从SQIsign转向Falcon、Dilithium、SPHINCS+，原因是前者验证开销过大（15,000倍）而不切实际groups.google.comgroups.google.com。

• 【30】CoinDesk报道：《Quantum Computing Could Break Bitcoin-Like Encryption Far Easier…》 – 提及比特币所用ECC也可被Shor算法破解，只要有足够强大的量子计算机coindesk.com。

• 【33】Deloitte报告：《Quantum risk to the Ethereum blockchain》 – 阐述当前量子计算的物理局限：需要上百万qubit且降低噪声量级，目前技术远不能攻击密码算法deloitte.com。

• 【38】Bitcoin开发邮件列表：《P2QRH/BIP-360 Update》 – 描述了针对Taproot的P2TRH抗量子方案，用哈希隐藏公钥以减小长时间暴露，并分析其开销和局限groups.google.comgroups.google.com。

@ f57bac88:6045161e

تاریخچه پیدایش پروتکل اردینالز

پروتکل اردینالز در ژانویه 2023 توسط کیسی رودرمور معرفی شد. این پروتکل حاصل دو به‌روزرسانی مهم در بیت‌کوین است:

1. سگ‌ویت (2017): جدا کردن داده‌های امضا از بدنه تراکنش‌ها برای افزایش فضای بلاک.

2. تپ‌روت (2021): افزایش حریم خصوصی و انعطاف‌پذیری در تراکنش‌ها.

رودرمور با استفاده از این دو ویژگی، سیستمی را طراحی کرد که به هر ساتوشی یک شناسه اختصاص می‌دهد و امکان الصاق داده به آن را فراهم می‌کند. اولین اینسکریپشن رسمی در دسامبر 2022 یک تصویر پیکسلی از یک جمجمه بود.

اینسکریپشن چیست؟

اینسکریپشن به معنای «حکاکی» دیجیتال است و در اینجا به ثبت داده‌هایی مانند تصویر، ویدئو یا متن بر روی بلاکچین بیت‌کوین اشاره دارد. برخلاف ان‌اف‌تی های سنتی که اغلب فقط لینک یا متادیتا ثبت می‌کنند، اینسکریپشن‌ها کل داده را در بخش ویتنس تراکنش ذخیره می‌کنند و به یک ساتوشی خاص متصل می‌شوند.

پروتکل اردینالز چگونه کار می‌کند؟

پروتکل اردینالز به هر ساتوشی یک شماره منحصر‌به‌فرد می‌دهد و آن را غیرقابل‌تعویض می‌کند. مراحل اصلی آن:

1. شماره‌گذاری: به هر ساتوشی یک شناسه اختصاص می‌یابد.

2. اینسکریپشن: با ابزارهایی مثل ابزار داده به ساتوشی الصاق می‌شود.

3. ذخیره‌سازی: در بخش ویتنس با حجم حداکثر ۴ مگابایت.

4. مالکیت: از طریق کلید خصوصی قابل‌انتقال است.

سایت‌هایی مانند ordinals.com و ord.io برای مشاهده این داده‌ها توسعه یافته‌اند.

انواع اینسکریپشن‌ها

کاربران داده‌های متنوعی را روی بیت‌کوین ثبت کرده‌اند:

• تصاویر: از هنر پیکسلی تا عکس‌های شخصی.

• متن: پیام، شعر یا اسناد.

• ویدئو/صوت: نسخه‌های فشرده و کوتاه.

• بازی‌ها: نسخه‌های ساده مانند دووم.

مزایای اینسکریپشن و اردینالز

1. تغییرناپذیری: داده‌ها دائمی و مقاوم در برابر سانسور هستند.

2. ارزش ذاتی: هر اینسکریپشن به یک ساتوشی متصل است.

3. درآمدزایی برای ماینرها: افزایش تراکنش‌ها = کارمزد بیشتر.

4. کاربرد بیشتر بیت‌کوین: فراتر از پول دیجیتال.

5. امنیت بالا: بدون نیاز به سرور خارجی.

معایب و چالش‌ها

1. افزایش حجم بلاکچین: رشد حجم تا بالای ۵۰۰ گیگابایت تا مارس 2025.

2. کارمزد بالا: گاهی تا ۴۰ دلار در سال 2023.

3. پیچیدگی فنی: راه‌اندازی نود و ساخت اینسکریپشن ساده نیست.

4. اختلاف‌نظر: برخی معتقدند این کاربرد با فلسفه بیت‌کوین در تضاد است.

5. مقیاس‌پذیری: ممکن است شبکه را کند کند.

تأثیرات بر اکوسیستم بیت‌کوین

1. تأثیر اقتصادی

در سال 2023، بیش از ۲۰ میلیون اینسکریپشن ثبت شد. این روند در 2024 نیز ادامه داشت و منجر به شکل‌گیری بازار ان‌اف‌تی های بیت‌کوینی شد.

2. تأثیر فنی

ابزارهای جدید مانند کیف پول اسپرو و پلتفرم‌های معاملاتی مانند پلتفرم معاملاتی مجیک ادن توسعه یافتند.

3. تأثیر اجتماعی

جامعه به دو دسته تقسیم شد: موافقان نوآوری و مخالفان تغییر مسیر بیت‌کوین.

مقایسه اینسکریپشن و ان‌اف‌تی های اتریوم

| ویژگی | اینسکریپشن بیت‌کوین | ان‌اف‌تی اتریوم | | -------------- | ------------------- | --------------- | | محل ذخیره داده | روی بلاکچین | خارج از بلاکچین | | تغییرناپذیری | بسیار بالا | وابسته به سرور | | هزینه ساخت | متغیر (کارمزد) | متغیر (گس) | | امنیت | بسیار بالا | متوسط تا بالا | | انعطاف‌پذیری | محدود | بالا | | دسترسی | پیچیده | ساده |

تحولات اخیر (2024 و اوایل 2025)

• پس از هاوینگ: وابستگی بیشتر ماینرها به کارمزد و رشد اینسکریپشن.

• پشتیبانی صرافی‌ها: اضافه شدن قابلیت معامله در بایننس و کراکن.

• کاربردهای نو: ثبت اسناد قانونی، بازی‌های تعاملی و هنر دیجیتال.

آینده اینسکریپشن و اردینالز

چشم‌انداز آینده بستگی به:

1. پذیرش کاربران.

2. راهکارهای مقیاس‌پذیری.

3. رقابت با دیگر بلاکچین‌ها.

4. تحولات قانونی.

در بهترین حالت، بیت‌کوین به پلتفرمی چندمنظوره تبدیل خواهد شد.

نتیجه‌گیری

اینسکریپشن و پروتکل اردینالز فرصتی برای نوآوری در بیت‌کوین ایجاد کرده‌اند. اگرچه چالش‌هایی وجود دارد، اما پتانسیل این فناوری برای ایجاد دارایی‌های دیجیتال دائمی، غیرقابل‌تغییر و امن بسیار بالاست. آینده این ابزار به مسیر فنی، پذیرش اجتماعی و سیاست‌گذاری‌های جهانی بستگی خواهد داشت.

منابع

1. ordinals.com

2. GitHub Ordinals

3. مقالات CoinDesk (2023–2024)

4. تحلیل‌های Bitcoin Magazine (2023–2025)

5. آمارهای Blockchain.com

6. کانال ترجمه‌ی مقاله‌های بیت‌کوین در تلگرام

---

کلمات و اصطلاحات ترجمه شده و موجود در متن:

1. پروتکل (Protocol) → قرارداد فنی / پروتکل

2. اردینالز (Ordinals) → ترتیبی‌ها / اردینالز

3. ژانویه (January) → دی‌ماه / ژانویه

4. کیسی رودرمور (Casey Rodarmor) → نام فرد

5. SegWit (Segregated Witness) → تفکیک شاهد / سگ‌ویت

6. Taproot → تپ‌روت

7. ساتوشی (Satoshi) → کوچک‌ترین واحد بیت‌کوین

8. اینسکریپشن (Inscription) → حکاکی / ثبت

9. تصویر پیکسلی (Pixel image) → تصویر نقطه‌ای

10. جمجمه (Skull) → Skull

11. ان‌اف‌تی (NFT - Non-Fungible Token) → توکن غیرقابل تعویض

12. متادیتا (Metadata) → فراداده

13. بلاکچین (Blockchain) → زنجیره بلوکی

14. ویتنس (Witness) → بخش شاهد در تراکنش

15. Ord (ابزار) → ابزار Ord

16. کلید خصوصی (Private Key) → رمز اختصاصی

17. ordinals.com** / **ord.io → نام وب‌سایت

18. Doom (بازی) → دوم (نام بازی معروف)

19. ماینر (Miner) → استخراج‌کننده

20. تراکنش (Transaction) → مبادله

21. هاوینگ (Halving) → نصف شدن پاداش استخراج

22. Binance / Kraken → نام صرافی‌ها

23. Sparrow Wallet → کیف پول اسپرو

24. Magic Eden → پلتفرم معاملاتی مجیک ادن

25. **Ethereum NFTs **→ توکن‌های غیرقابل تعویض در شبکه اتریوم

26. گس (Gas) → هزینه پردازش در اتریوم

27. سرور (Server) → خدمت‌دهنده

28. اسناد قانونی (Legal documents) → مدارک حقوقی

29. بازی‌های تعاملی (Interactive games) → گیم‌های تعاملی

30. هنر دیجیتال (Digital art) → آثار هنری دیجیتال

31. مقیاس‌پذیری (Scalability) → توان گسترش

32. پلتفرم (Platform) → بستر نرم‌افزاری

33. چشم‌انداز (Outlook/Future vision) → آینده‌نگری

34. سیاست‌گذاری (Policy-making) → برنامه‌ریزی راهبردی

@ f57bac88:6045161e

شروع ماجرا:

همه چیز از 1401 شروع شد، زمانی که به خاطر وارد کردن ضربات متعدد به بیضه توسط بسیجیان و لباس شخصی های جمهوری اسلامی و شروع درد مبهم و تیر کشیدن توی بیضه‌هام حس می‌کردم که با گذشت زمان شدیدتر می‌شد. اول فکر کردم یه چیز ساده‌ایه و خود به خود خوب می‌شه، اما با گذشت زمان متوجه شدم که این درد داره بدتر می‌شه که همون شب توی یازداشتگاه چندبار دکتر اومد بالای سرم و آمپول هایی برای کاهش دردم تزریق کرد و قرار شد بعد از آزادی به دکتر مراجعه کنم، اما چون فرصت مراجعه به دکتر رو نداشتم و کمی هم بیخیال بودم، این چک کردن دو سال طول کشید و در 1403 به دکتر مراجعه کردم

بعد از دو سال به دلیل اینکه میزان اسپرمم به شدت کاهش یافته بود و بیضه م داشت به شکل عجیب غریبی در میومد به پزشک مراجعه کردم، و بعد از انجام آزمایش سونوگرافی و اسپرم، دکتر سونوگرافی گفت بیضه چپم تخلیه شده، و علاوه بر اون رگ های خونی بیضه م هم آسیب دیده بوده که این یعنی واریکوسل گرید سه به همراه التهاب و ... که این یعنی سریعا عمل میشدم که حداقل بشه برای رگ ها و ورید های بیضه کاری کرد.

واریکوسل به وضعیتی گفته می‌شود که در آن وریدهای بیضه بزرگ و متورم می‌شوند، چیزی شبیه به واریس پا. این مشکل می‌تواند تأثیری بر کیفیت اسپرم و در نتیجه باروری داشته باشد و در گرید های بالا میتواند به عقیم شدن و عدم باروری منجر شود.

تصمیم برای عمل:

بعد از شنیدن تشخیص دکتر، خیلی ناراحت و نگران شدم. اما دکترم بهم اطمینان داد که با عمل جراحی می‌تونم این مشکل رو حل کنم. اولش خیلی ترسیدم، اما بعد از کلی تحقیق و مشورت با دوستان و خانواده، تصمیم گرفتم که عمل کنم.

زیر میزی قبل از عمل:

متاسفانه در ایران دکتر های جراح قبل از عمل درخواست واریز وجه به حساب خودشون یا دیگران(برای رد گم کردن و عدم شکایت بیمار) میکنند

روز عمل: استرس و آرامش

روز عمل فرا رسید. قبل از جراحی استرس داشتم، اما کادر درمان و خود دکتر  بسیار حرفه‌ای و دلسوز و مهربان بودند و حس اطمینان خوبی به من دادند. عمل تحت بیحسی از ستون فقرات و بیهوشی عمومی انجام شد و حدود یک ساعت طول کشید. وقتی به هوش آمدم، احساس درد نداشتم ولی تا چند ساعت از کمر به پایین بی حس بودم و حس خواب‌آلودگی داشتم.

نکته: بعد از عمل حتما آب، آبمیوه و اگر میتونید میوه و غذا بخورید!

دوران بهبودی: صبر و مراقبت

دوره نقاهت بعد از عمل، یه کم سخت بود. درد داشتم و فعالیت‌های روزمره‌ام محدود شده بود. اما با گذشت زمان، کم کم بهتر شدم و دردهام کمتر شد.

دوره بهبودی برای من حدود یک هفته طول کشید. پزشک توصیه‌هایی از جمله استراحت کافی، اجتناب از فعالیت‌های سنگین و مصرف داروهای مسکن برای کاهش درد داده بود. در روزهای اول کمی ورم و ناراحتی داشتم، اما به مرور زمان بهتر شدم. نکته‌ای که برای من بسیار مهم بود، که بعد از 6 روز سرکار برگشتم و شروع به فعالیت کردم، و بعد از یک هفته بخیه ها کشیده شد.

حدود یک ماه پس از عمل، دوباره به پزشک مراجعه کردم تا روند بهبودی بررسی شود. خوشبختانه همه چیز خوب پیش رفته بود و احساس سبکی و راحتی بیشتری داشتم. درد و حس سنگینی که قبل از عمل داشتم، کاملاً از بین رفته بود.

نتیجه‌گیری: چرا این تصمیم ارزشش را داشت

وقتی به گذشته نگاه می‌کنم، از اینکه تصمیم به انجام عمل واریکوسل گرفتم، کاملاً راضی‌ام. گرچه گرفتن تصمیم برای جراحی همیشه با ترس و تردید همراه است، اما تأثیری که این عمل بر کیفیت زندگی‌ام گذاشت، بدون تردید ارزشش را داشت. بعد از عمل، نه تنها از درد و ناراحتی رهایی یافتم، بلکه آرامش ذهنی بیشتری هم پیدا کردم. احساس سبکی و راحتی در فعالیت‌های روزمره، و از بین رفتن نگرانی‌هایی مثل احتمال ناباروری، باعث شد دوباره حس کنم به زندگی عادی برگشتم.

به همه کسانی که با واریکوسل درگیر هستند، پیشنهاد می‌کنم به بدن‌شان گوش دهند و حتماً از نظر پزشکان متخصص بهره بگیرند. هر کسی شرایط خاص خودش را دارد و تصمیم نهایی باید بر اساس بررسی دقیق و مشورت با پزشک گرفته شود. اما مهم‌ترین نکته این است که سلامتی‌تان را در اولویت بگذارید و اجازه ندهید ترس یا تردید، مانع رسیدن به بهبودی شود.

برای من، عمل واریکوسل مثل یک تولد دوباره بود. حالا با خیال راحت و بدون درد، زندگی می‌کنم و از این تصمیم مهم کاملاً خوشحالم. اگر شما هم با این مشکل مواجه هستید، نگران نباشید؛ با آگاهی و مشورت درست، می‌توانید آن را پشت سر بگذارید و به زندگی عادی خودتان بازگردید.

نکات مهم:

• اگر درد یا ناراحتی در ناحیه بیضه‌ها دارید، حتما به پزشک اورولوژی مراجعه کنید.

• از خود درمانی خودداری کنید.

• عمل واریکوسل یک عمل ساده و بی خطر است.

• بعد از عمل به توصیه‌های پزشک عمل کنید.

@ 2cde0e02:180a96b9

pen & ink; monochromized

Magdalena Carmen Frida Kahlo y Calderón[a] (Spanish pronunciation: [ˈfɾiða ˈkalo]; 6 July 1907 – 13 July 1954[1]) was a Mexican painter known for her many portraits, self-portraits, and works inspired by the nature and artifacts of Mexico. Inspired by the country's popular culture, she employed a naïve folk art style to explore questions of identity, postcolonialism, gender, class, and race in Mexican society.[2] Her paintings often had strong autobiographical elements and mixed realism with fantasy. In addition to belonging to the post-revolutionary Mexicayotl movement, which sought to define a Mexican identity, Kahlo has been described as a surrealist or magical realist.[3] She is also known for painting about her experience of chronic pain.[4]

wikipedia

https://stacker.news/items/997980

@ cae03c48:2a7d6671

Bitcoin Magazine

How Strategy (MSTR) Built Their Capital Stack to Accelerate Bitcoin Accumulation

MicroStrategy—now operating as Strategy—has built the most aggressive Bitcoin treasury in the world. But its true innovation isn’t just holding Bitcoin. It’s in how it finances the accumulation of Bitcoin at scale without giving up control or diluting shareholder value.

The engine behind this? A meticulously designed capital stack—a multi-tiered structure of debt, preferred stock, and equity that appeals to different types of investors, each with unique risk, yield, and volatility preferences.

This is more than corporate finance—it’s a blueprint for Bitcoin-native capital formation.

What Is a Capital Stack?

A capital stack refers to the layers of capital a company uses to finance its operations and strategic goals. Each layer has its own return profile, risk level, and repayment priority in the event of liquidation.

Strategy’s capital stack is designed to do one thing exceptionally well: convert fiat capital into Bitcoin exposure—efficiently, at scale, and without compromise.

The Stack: Ordered by Priority

Strategy’s capital stack comprises five core instruments:

1. Convertible Notes
2. Strife Preferred Stock ($STRF)
3. Strike Preferred Stock ($STRK)
4. Stride Preferred Stock ($STRD)
5. Common Equity ($MSTR)

These layers are ranked from highest to lowest in repayment priority. What makes this structure unique is how each layer balances downside protection, yield, and Bitcoin exposure—offering institutional investors fixed-income alternatives with varying degrees of correlation to Bitcoin.

Strategy’s Capital Stack illustrated by Chris Millas

Convertible Notes: Senior Debt with Optional Upside

Strategy’s capital stack begins with convertible notes—senior unsecured debt that can convert into equity.

• Downside: Low risk, high priority in liquidation
• Upside: Modest unless converted
• Appeal: Institutional debt investors seeking protection with optional Bitcoin-adjacent upside

These notes were Strategy’s earliest fundraising tools, enabling the company to raise billions in low-interest environments to accumulate Bitcoin without issuing equity.

Strife ($STRF): Investment-Grade Yield

Strife is a perpetual preferred stock designed to mimic high-grade fixed income.

• 10% cumulative dividend, paid in cash
• $100 liquidation preference
• No conversion rights or Bitcoin upside
• Compounding penalties on unpaid dividends
• Low volatility, medium risk profile

Strife targets conservative capital—allocators who want predictable income without equity or crypto exposure. It’s senior to other preferreds and common stock, making it a high-quality fixed-income proxy built atop a Bitcoin treasury.

Strike ($STRK): Yield + Bitcoin Optionality

Strike is convertible preferred stock—bridging fixed income and equity upside.

• 8% cumulative dividend
• Convertible into $MSTR at $1,000 strike
• Paid in cash or Class A shares
• Bitcoin exposure via conversion option
• Medium volatility, low risk

Strike appeals to investors who want income with optional participation in Bitcoin upside. In bullish Bitcoin cycles, the conversion option becomes valuable—offering a hybrid between bond-like stability and equity-like potential.

Stride ($STRD): High Yield, High Risk

Stride is the most junior preferred—non-cumulative, perpetual stock issued with high yield and few protections.

• >10% dividend, only if declared
• No compounding, no conversion, no voting rights
• Highest relative risk among preferreds
• Liquidation priority above common equity, but below all others

Stride plays a crucial role. Its issuance improves the credit quality of Strife, adding a subordinate capital buffer beneath it—similar to how mezzanine debt protects senior tranches in structured finance.

Stride attracts yield-hungry investors, enabling Strategy to raise capital without compromising more senior layers.

Common Equity ($MSTR): Pure Bitcoin Beta

At the base is Strategy’s common equity—the most volatile, least protected, but highest potential instrument in the stack.

• Unlimited upside
• No dividend, no priority
• Full exposure to Bitcoin volatility
• Voting rights, long-term ownership

Common equity is for conviction-driven investors. Over the past four years, this layer has attracted capital from funds and individuals aligned with Strategy’s Bitcoin thesis—investors who want maximal upside from a corporate Bitcoin strategy.

The Big Picture: Saylor Is Targeting the Fixed Income Market

This isn’t just a financing mechanism—it’s a direct challenge to the $130 trillion global bond market.

By issuing instruments like $STRF, $STRK, and $STRD, Strategy is offering Bitcoin-adjacent yield vehicles that absorb demand from across the capital spectrum:

• Institutional investors seeking investment-grade yield
• Hedge funds chasing structured upside
• Yield hunters willing to go down the stack for returns

Each instrument behaves like a synthetic bond, yet all are backed by a Bitcoin accumulation engine.

As Director of Bitcoin Strategy at Metaplanet, Dylan LeClair put it: “Saylor is coming for the entire fixed income market.”

Rather than issue traditional bonds, Saylor is constructing a Bitcoin-native capital stack—one that unlocks liquidity without ever selling the underlying asset.

Why It Matters: A Model for Bitcoin Treasury Strategy

Strategy’s capital structure is more than innovation—it’s a financial operating system for any public company that wants to monetize Bitcoin’s rise while maintaining capital discipline.

Key takeaways:

• Every layer matches a specific investor need: From low-risk debt to speculative yield
• Capital flows in, Bitcoin stays put: Preserving treasury position while scaling
• No single instrument dominates: The stack is diversified by design
• Control is retained: Most securities are non-voting, non-convertible

For corporations serious about building a Bitcoin-native balance sheet, this is the playbook to study.

Saylor isn’t just stacking Bitcoin—he’s engineering the financial infrastructure for a monetary paradigm shift.

Disclaimer: This content was written on behalf of Bitcoin For Corporations. This article is intended solely for informational purposes and should not be interpreted as an invitation or solicitation to acquire, purchase, or subscribe for securities.

This post How Strategy (MSTR) Built Their Capital Stack to Accelerate Bitcoin Accumulation first appeared on Bitcoin Magazine and is written by Nick Ward.

@ df478568:2a951e67

About 156,000 blocks ago, I went to a Taco Shop for a bitcoin meetup. I asked my favorite question, “Do you accept bitcoin?”

“Yes," he said as he handed me a Toast Terminal with a BTCpayServer QR code. ]

Awesome!

12,960 blocks later, I took my dad to the taco shop. We ordered food. I asked my favorite question once again.

“Uh…Yeah, but I don't know how to work the machine.”

"Dough!🤦"

It's been a problem in the past, but now lightning payments are about to be ubiquitous. Steak N Shake is taking bitcoin using Speed Wallet and Block is implementing bitcoin payments by 2026 in all legal jurisdictions. I have tested both of these so you don't have to. Just kidding. I geek out on this stuff, but both work great. You can pay with your sats by scanning a screen on a QR code. The employees don't need to be bitcoin lightning network experts. You can just pay as easy as a credit card.

There were 35,000 people at the bitcoin conference, and 4,187 transactions were made. It was a world record. Wait, I thought they said there could only be 7 transactions per second! No, not anymore. Now we can use bitcoin for shopping. I can pay for tacos at taco trucks.

How You Can Accept Bitcoin At Your Business

Coinos is a simple bitcoin point of sale information that acts like a cash register. Bitcoin is peer-to-peer electronic cash. Coinos is a cash register and you should treat it as such. If you make a few hundred thousand sats at the end of the night, you should sweep the bitcoin into your own wallet.. You can use Aqua, AlbyHub, Bull Bitcoin wallet, or whatever your favorite lightning enabled wallet is to withdraw. You'll need a password. Do not lose this. I have tried the automatic withdraws, but it did not work for me. I'm no concerned because this is not a wallet I intend to keep a lot of sats in for a long time.

Here is my coinos payment terminal.

https://coinos.io/ZapthisBlog/receive

I made the QR code with libreqr.com/

Now I have an online bitcoin cash register. The Bitcoiners know how to pay for stuff with sats. They will be proud to show you too. If you're nerdy, you can use all the cool kid tools now, but we will just focus on the lightning address. Anyone can send you sats with a lightning address with just a QR code.

At the end of the night, you cash out to your own wallet. Again, this assumes you have an Aqua Wallet or any other lightning enabled wallet, but all it takes to accept bitcoin at your brick and mortar store is to create an account with Coinos and print out a QR code. It's a quick and easy way to start accepting bitcoin even if you don't expect many clients to shop with sats.

Tips

This is not just a cash register. Employees can also make their own Coinos wallet and receive tips from bitcoiners. Anyone can accept payments using this system. Your kids could use it to sell lemonade for sats. You are only limited by your imagination. When will you begin accepting bitcoin payments? It is easier than ever. You do not need to train employees. You do not need to be in the store. Bitcoin is peer-to-peer electronic cash so you can give it away like cash. I don't know what the tax rules on cash are. You need to verify that with your own jurisdiction. This is not financial or tax advice. This is for informational purposes only.

Remember, this is a custodial wallet. Not your keys not your bitcoin. Don't keep more sats than you are willing to lose on custodial wallets. Sweep your wallet early and often. Loss of funds is possible. There is a small fee for liquidity management too. Do your own research.

@ cae03c48:2a7d6671

Bitcoin Magazine

MARA Announces Over $100 Million in Bitcoin Mined in May 2025

Today, MARA Holdings, Inc. (NASDAQ: MARA) reported a record high month of bitcoin production in May 2025, mining 950 BTC worth over $100 million at the time of writing. A 35% increase from April and the highest monthly output since the April 2024 halving event. MARA did not sell any bitcoin in May.

JUST IN: MARA mined 950 #Bitcoin worth over $100 MILLION in May

They HODLed all of it pic.twitter.com/Z4v1zoEfga

— Bitcoin Magazine (@BitcoinMagazine) June 3, 2025

“May was a record-breaking month for MARA with 282 blocks won, a 38% increase over April and a new monthly high,” said the Chairman and CEO of MARA Fred Thiel. “Our total bitcoin holdings surpassed 49,000 BTC during May and the 950 bitcoin produced were the most since the halving event in April 2024.”

The company mined 282 blocks during the month, a 38% rise over the previous month, and now holds 49,179 BTC, worth roughly $5.23 billion at the time of writing.

“Our fully integrated tech stack is a key differentiator, and MARA Pool is the only self-owned and operated mining pool among public miners, offering greater control and efficiency,” stated Thiel. “Operating our pool means no fees to external operators and retention of the full value of block rewards. Production in May also benefitted from block reward luck. Since launch, MARA Pool’s block reward luck has outperformed the network average by over 10%, contributing to our industry-leading block production.”

Operational efficiency also improved, with energized hashrate rising 2% from 57.3 EH/s to 58.3 EH/s. MARA’s average daily bitcoin production hit 30.7 BTC, which is 31% more than the last month from April.

“We remain laser-focused on transforming MARA into a vertically integrated digital energy and infrastructure company,” commented Thiel. “We believe this model gives us tighter operational control, improves cost-efficiency, and makes us more resilient to shifts in the broader economy.”

Earlier this month, on May 8, MARA released its first quarter 2025 earnings, posting 213.9 million dollars in revenue. A 30 percent increase over the same period last year. The company’s bitcoin holdings surged 174 percent year over year, rising from 17,320 BTC to 47,531 BTC as of March 31, with an estimated value of 3.9 billion dollars at the time. In Q1, MARA mined 2,286 BTC and acquired an additional 340 BTC. Operational performance also strengthened, with energized hashrate nearly doubling from 27.8 EH/s to 54.3 EH/s, and cost per petahash per day improving by 25 percent.

This post MARA Announces Over $100 Million in Bitcoin Mined in May 2025 first appeared on Bitcoin Magazine and is written by Oscar Zarraga Perez.

@ fbf0e434:e1be6a39

Hackathon 概要

ETHBratislava Hackathon Vol.2 汇聚 54 名开发者并审核通过 11 个项目，成为以太坊社区的重要盛事。此次黑客马拉松在斯洛伐克技术大学举办，参与者可免费参与 ETHBratislava 大会，这一安排助力开发者探索区块链技术的前沿进展。

项目在解决以太坊可扩展性与互操作性问题上成果显著，尤其在 “World Computer” 赛道表现突出。“Zircuit Restaking Track” 赛道也带来重要创新，聚焦通过 AI 驱动的 zk rollups 技术提升安全性与扩展性。“European Stablecoin EURØP Challenge” 则致力于开发欧元背书的稳定币，推动欧洲监管数字货币概念落地。

参与者不仅获得资深导师指导、与行业领袖建立连接的机会，现场更有招聘方挖掘技术人才。活动在兼具庆祝与社交属性的派对中落幕。总计 4,000 欧元奖金的设置，营造了开发者之间竞争与合作并存的创新氛围。ETHBratislava Vol.2 成功孵化出影响以太坊未来的创新构想，同时强化了社区联结。

Hackathon 获奖者

World Computer 奖项获奖者

此类别着重于利用以太坊能力的面向消费者的应用程序。开发者创建了解决方案，旨在增强包容性、金融工具和教育平台。获奖者包括：

• Zhar: 该去中心化平台使用AI和以太坊区块链来管理、执行和激励使用智能合约和代币的链上挑战。
• Ledger Lens: 一个Web应用程序，促进对以太坊多层生态系统的可视化和分析，强调代币流动和跨链桥使用等指标。

现实世界代币化奖项获奖者

此类别集中于在欧洲利用EUR锚定的稳定币EURØP构建效用。项目目标是在此数字货币之上部署初步技术增强。

• dEST: 一个去中心化平台，利用NFTs和智能合约来促进无中介的代币化房地产交易。
• EnergyHub: 一个提供去中心化平台以货币化多余绿色能源并通过智能合约和用户友好的仪表板实现能源捐赠的应用程序。

Restaking 奖项获奖者

此类别鼓励团队在Zircuit生态系统内的AI驱动zkEVM上进行构建，着重于支持AI增强安全性和创新zk rollup技术的项目。

• RestakerX: 一个仪表板应用程序，设计用于跟踪Zircuit网络上的数字资产，提供算法建议以最大化收益。

有关所有项目的更多详细信息和此次黑客马拉松中展示的创新理念的进一步见解，请访问 ETHBratislava Hackathon页面。

关于组织者

Ethereum Bratislava

Ethereum Bratislava 是中欧和东欧地区区块链和技术领域的一个重要社区，致力于推进以太坊的开发和整合。由一支专家团队支持，该组织在增强以太坊在中欧和东欧地区的可扩展性和安全性的项目中作出了重大贡献。积极参与社区活动和教育活动强调了他们在区块链领域促进技术创新和知识共享的承诺。Ethereum Bratislava 继续支持技术改进和生态系统增长，旨在增强以太坊的能力和跨各行业的采用。

@ fbf0e434:e1be6a39

Hackathon 概要

Verifiable AI Hackathon 由 cheqd 主办，聚焦通过安全、可验证的道德系统构建可信 AI 生态。活动吸引 278 名开发者参与，共提交 21 个项目，致力于推动可信 AI 环境的建立。开发者针对 AI 技术滥用问题（如 deepfake 欺诈）及透明化、道德化 AI 系统构建挑战提出解决方案。

参与者围绕自主经济、AI 验证、安全数据应用等主题，借助 cheqd 的去中心化标识符（DID）与可验证凭证（VC）技术展开探索。核心成果包括内容认证创新方案，以及通过验证数据集防范虚假信息的应用实践。

本次黑客松凸显了 AI 解决方案需以透明度和用户权益为核心的发展方向，旨在通过区块链工具为开发者赋能，夯实安全可靠的 AI 应用基础。这一举措致力于将数字身份与 AI 的交互模式，升级为兼顾可持续性与隐私保护的新型范式。

Hackathon 获奖者

AI Agents 奖项获奖者

• Kith: 这个去中心化系统利用加密的可验证凭证，通过去中心化标识符（DIDs）确保 AI 代理的隐私、认证和可信度。
• Identone: 该项目通过在电话交谈中验证身份来保障人与AI语音代理之间的互动可信度。
• SNAILS.: 利用去中心化数字身份来验证内容的机器人，从而增强 AI 环境中的信任。

其他奖项获奖者

• CheqDeep: 利用区块链技术认证媒体内容，通过 DID 链接资源验证人类来源和真实性。
• Trusty Bytes: 为 AI 代理提供一个获取经过验证数据的市场，使用基于区块链的验证来确保可信交易。
• crdbl: 一个平台，通过可验证凭证、去中心化身份、加密签名和AI验证来提升在线可信度。

构建一个整合私人用户数据的Agent奖项获奖者

• Viskify: 一个AI辅助手的平台，用于人才验证，利用可验证凭证和确定性去中心化标识符，并与 Stripe 和 Verida 集成以进行账单和私人数据管理。

有关所有项目的更多信息，请访问 The Verifiable AI Hackathon。

关于主办方

cheqd

cheqd 是区块链行业的重要参与者，专注于数字身份解决方案。该组织以其在建立支持安全和注重隐私数据管理的去中心化身份基础设施中所扮演的角色而闻名。通过利用最前沿的区块链技术，cheqd 在身份生态系统的标准开发中发挥了关键作用。其努力包括建立战略合作伙伴关系，以创建可互操作的身份服务。秉承加强数字信任框架的承诺，cheqd 继续通过先进且有效的身份管理解决方案来赋能个人和组织。

@ a296b972:e5a7a2e8

In dem Video geht es um Dietrich Bonhoeffer, wie er sich zu Dummheit und vorsätzlicher bzw. rationaler Ignoranz geäußert hat. Schon seit einiger Zeit geht bei vielen Seltsames vor: Sie werden mit einem Thema persönlich konfrontiert und postum gibt es genau zu diesem Thema ein Video oder einen Artikel. Das kommt manchmal so vor, wie ein Frage- und Antwort-Spiel innerhalb der Schwarm-Intelligenz. Irgendwie spooky.

Die erschreckende Theorie der Dummheit, die Sie nie hören sollten - Dietrich Bonhoeffer: https://www.youtube.com/watch?v=PH-Vs5ILEko

Dem Entdecken, oder besser, dem Auf-einen-Zukommen, ist dieser E-Mail-Schriftverkehr in zeitlichem Zusammenhang vorausgegangen:

Nachfrage zu einem Aufruf durch einen Mitarbeiter zur Blutspende in einem Unternehmen mit über 100 Mitarbeitern über den E-Mail-Verteiler:

Lieber XXXXXXX,

danke zunächst für Dein Engagement.

In meiner näheren Familie gibt es jemanden, der regelmäßig Blut spendet, daher bin ich ein wenig für das Thema sensibilisiert.

Seit Du die E-Mail verschickt hast, gehe ich damit „schwanger“, ob ich ein vielleicht „heißes Eisen“ anfassen soll.

In den angehängten Informationen (des Roten Kreuzes) steht, dass das gespendete Blut auf bestimmte „Verunreinigungen“ durch Vorerkrankungen untersucht wird. Was nicht aufgeführt ist, ist eine Untersuchung, von der ich noch nicht einmal weiß, ob sie überhaupt schon durchgeführt wurde, und wenn ja, zu welchem Ergebnis sie gekommen ist, ob das gespendete Blut auch mit Substanzen der Corona-Gen-Behandlung verunreinigt sein kann. Leider zeigen ja die aktuellen Erkenntnisse, dass das Spike-Protein noch nach Jahren aktiv sein kann. Auch in gespendetem Blut? Die konkrete Frage wäre, ob das Rote Kreuz definitiv ausschließen kann, dass das nicht der Fall ist, damit ein möglicher Schaden nicht die Gefahr läuft, größer zu sein, als der Nutzen.

Soweit ich weiß, hat das Rote Kreuz bis heute keine separaten Blutbanken von „geimpftem“ und „ungeimpftem“ Blut angelegt. Wenn zu 100% ausgeschlossen werden kann, dass keine schädlichen Substanzen der Gen-Behandlung in die Blutkonserve gelangen, wäre das ja natürlich nicht nötig. Ist das so? Wenn ja, wo ist der Nachweis dazu zu finden, wie ist der aktuelle Erkenntnisstand, von wem wurden Studien dazu erarbeitet, wer hat das finanziert?

Mindestens 20% der Bevölkerung, das sind rund 16 Millionen Menschen, haben auf die Gen-Behandlung verzichtet und wollen im Ernstfall kein kontaminiertes Blut empfangen. Wie kann das Rote Kreuz belegbar und glaubhaft nachweisen, dass möglicherweise verunreinigtes Blut nicht doch in die Blutkonserven gelangt, weil sonst die Gefahr besteht, dass im Ernstfall Impfverzichter einen Schaden davontragen könnten?

Ich finde das eine wichtige Frage dem Roten Kreuz gegenüber und vielleicht wäre es auch gut, die möglichen Spender im Vorfeld für dieses heikle Thema zu sensibilisieren. Ich finde es auffällig, dass das Rote Kreuz sich hierzu weder in die eine, noch andere Richtung in den Informationen äußert, obwohl sie uns alle betrifft.

Ich schreibe diese Email aus kollegialen Gründen, aber auch zur Sensibilisierung gegenüber der Verantwortung aller Menschen gegenüber ihren Mitmenschen, die (hoffentlich nie) in die Situation kommen, einmal auf eine Blutspende angewiesen zu sein.

Wenn sich etwas Neues auf meine Nachfrage an Dich ergibt, wäre es klasse, ich würde davon erfahren.

Vielen Dank und viele Grüße

YYYYYYY

(Die Intension war, sich so vorsichtig wie möglich, quasi auf „Samtpfötchen“, an den Kern heranzupirschen. Dass es bereits Erkenntnisse dazu gibt, dass das Blut kontaminiert sein kann, wurde bewusst weggelassen, um keine Angriffsfläche zu bieten, ein „Verschwörungstheoretiker“ zu sein. Wenn die andere Seite auf einen Austausch eingestiegen wäre, wäre eine Quelle zu dieser Aussage vorhanden gewesen.)

Die Antwort:

Hallo YYYYYYY,

danke für die ausführliche Nachricht und dass du dir Gedanken zu dem Thema machst. Ich finde, man sollte Blutspenden als eine persönliche und private Sache betrachten.

Jeder und jede sollte für sich selbst abwägen, ob und unter welchen Bedingungen er oder sie das tun möchte.

Die Fragen, die du gestellt hast, sind echt speziell. Da geht's um medizinische und wissenschaftliche Themen, da kann ich als Privatperson nicht mitreden. Ich denke, dass sich Interessierte bei solchen Themen am besten direkt an medizinische Fachstellen oder das Rote Kreuz vor Ort wenden sollten, um fundierte und belastbare Informationen zu erhalten.

Mir persönlich ist es wichtig, Menschen auf die Möglichkeit der Blutspende aufmerksam zu machen.

Jeder kann das für sich selbst entscheiden und es ist auch okay, wenn man dabei Überzeugungen hat.

Beste Grüße

XXXXXXX

(„Blutspende…eine persönliche und private Sache“, nach dem Corona-Ereignis auch noch?, „…ich als Privatperson“ empfehle anderen etwas, bei dem sie möglicherweise anderen einen Schaden zufügen. Ist das schon grob fahrlässig, nach den Denkanstößen, die gegeben wurden?, „Wenn man dabei Überzeugungen hat.“, interessante Formulierung.)

Darauf die Reaktion:

Hallo XXXXXXX,

danke auch für Deine Antwort.

Wenn so eine im Grundsatz sicher gute Aktion beworben wird, liegt es nach meinem Empfinden auch in der Verantwortung, auf mögliche Folgen hinzuweisen, wenn es das Rote Kreuz schon nicht tut. Vorausgesetzt, man misst ihnen Bedeutung zu. Wenn meine E-Mail keine Veranlassung zu einer Beunruhigung und eigener Recherche angeregt hat, dann kann ich leider mehr nicht tun.

Dass das Rote Kreuz keine Hinweise gibt, liegt wohl daran, dass es Teil des Systems ist. Wer die Augen aufmacht, kann mit wenig Aufwand leider mehr als genug Tatsachenwahrheiten finden, die mit Schäden im Zusammenhang der Gen-Behandlung verursacht wurden und immer noch verursacht werden. Es ist nicht meine Aufgabe, einen Wissensrückstand von 5 Jahren auf den aktuellen Stand zu bringen. Allein die veröffentlichten RKI-Protokolle sollten schon genug Anlass zur Skepsis bieten. Der ÖRR berichtet leider nicht darüber, weil er auch Teil des Systems ist.

Ich will es damit genug sein lassen und hoffe, dass es unter den Kolleginnen und Kollegen noch weitere kritische Geister gibt.

Es geht nicht gegen Dich persönlich, aber ich hoffe, das Angebot wird nicht zahlreich genutzt.

Viele Grüße

YYYYYYY

(Einen halben Gang hochgeschaltet, ein Versuch, XXXXXXX aus der Reserve zu locken.)

Und ein Nachtrag von YYYYYYY:

Lieber XXXXXXX,

wir sind schon einmal unter Missbrauch des Begriffes „Solidarität“ hinter die Fichte geführt worden. Das darf nicht noch einmal passieren!

Nochmals viele Grüße

YYYYYYY

(Keine Reaktion mehr von XXXXXXX)

Und, wie gesagt, daraufhin kam das Video mit Bonhoeffer entgegen. Besser kann man vorsätzliche, rationale Ignoranz in Bezug auf den Schriftwechsel nicht beschreiben.

Hier wird eine jeden angehende allgemeinmedizinische Frage zu einer Frage der persönlichen Überzeugung gemacht. Das kommt doch sehr bekannt vor, oder?

Sehr wahrscheinlich lässt es sich vermuten, dass es sich bei XXXXXXX wohl um einen Corona-Jünger handelt, der die Tatsachen scheut, wie der Teufel das Weihwasser. Bloß nicht nachdenken, bloß nicht in Frage stellen, bloß nicht hellhörig oder gar neugierig werden, bloß nicht auf die Äußerungen eingehen, bloß nicht konkret werden, bloß keine eindeutig formulierte Stellung zu den Aussagen beziehen. „Angriffsfläche“ wäre vorhanden gewesen.

Das vorsichtige Anpirschen war alles andere, als mit-der-Brechstange-herangehen. Und doch setzt sofort automatisch der Teflon-Effekt ein. Selbstschutz.

Die Frage ist, wie soll da die Spaltung überwunden werden, wenn „die andere Seite“ so überhaupt nicht bereit ist, sich mit dem Vorgebrachten auseinanderzusetzen. Noch nicht einmal, wenn man nur die Spitze der Spitze des Eisbergs leise anhaucht.

Diesem Beispiel könnten viele unzählige weitere Beispiele hinzugefügt werden. Jeder hat so etwas schon einmal auf die eine oder andere Weise erlebt.

Das Gefühl lässt sich nicht unterdrücken, dass sich die Menschheit in zwei Lager aufgeteilt hat, und es gibt derzeit keinen Weg, wie man wieder aufeinander zukommen könnte.

Wie zwei Welten aufeinanderprallen, kann man derzeit auch in der Enquete-Kommission im sächsischen Landtag erleben: https://www.youtube.com/watch?v=D6ACmwBUBFM

Aus der Sicht von YYYYYYY ist das kein Grund zur Verzweiflung, jedoch drängt sich der Wunsch auf, dass man mit solchen Menschen wie XXXXXXX nichts mehr anfangen will. Man möchte mit ihnen, so schade es auch ist, am liebsten gar nichts mehr zu tun haben, und wenn doch aus irgendwelchen Gründen, nur noch das Allernotwendigste, so kurz und knapp, wie möglich. Empathie aufzubringen erscheint einem als vergeudete Energie, besser ist es, sich auf die Menschen zu konzentrieren, die wegen fehlender Genbehandlung keine Wesensveränderungen, die mittlerweile leider auch schon bestätigt sind, erlitten haben.

Wie Bonhoeffer richtig sagt, es geht hier nicht um Intelligenz, es geht viel tiefer. Es geht um das Menschsein an sich, und man hat den Eindruck, dass vor allem dies unter dem Einfluss der Spritze sehr stark gelitten hat. Da scheint so eine Abgestumpftheit durch, die einem einen kalten Schauer über den Rücken fahren lässt. Und das ist vielleicht noch gefährlicher, als diejenigen, die wirklich dumm sind. Das ist keine Arroganz oder Überheblichkeit, sondern unschuldig, wahllos von der Natur vergebene Dummheit, die jeden hätte ereilen können, hat es immer schon zu einem großen Teil gegeben. Hier hat man wenigstens noch die Möglichkeit, sich einfühlen zu können und Verständnis aufzubringen. Bei Menschen aber, von denen man weiß, dass sie die kognitiven Fähigkeiten zur Reflektion hätten, sie jedoch aus welchen Gründen auch immer nicht nutzen, oder sie als Verdrängungsmechanismus gerade nutzen, weil sie es können, geht auch eine gewisse Gefahr aus, weil man nie wissen kann, was sie sich sonst noch so ausdenken könnten, wenn sie in die geistige Enge getrieben werden, um ja nicht von Menschen, die den Mut haben, die Wahrheit auszusprechen, in ihrem mühsam aufgebauten Weltbild erschüttert zu werden. „Was nicht sein darf, das nicht sein kann!“, obwohl doch eigentlich die Wahrheit dem Menschen zumutbar ist.

So hat man das Gefühl, man atmet Honig ein und bewegt sich mühsam durch einen zähen Brei vorwärts, der einem bis zu den Oberschenkeln reicht. Jeder Schritt eine Anstrengung.

Und bevor man noch tiefer in dieses Verlustgefühl von Lebensqualität eintaucht (das hat nichts mit Depressionen zu tun, man bekommt einfach nur schlechte Laune), sich immer wieder bewusst machen, dass es da draußen noch eine Menge bei Verstand gebliebener Menschen gibt, die unermüdlich daran arbeiten, dass die Wahrheit weiter so sehr erkraftet, dass sie sich ihren Weg in den sogenannten Mainstream bahnt und die Menschen endlich aufwachen. So schmerzlich das für viele sein mag, es muss sein!

Selbst für einen wenig religiösen Menschen, im Sinne von regelmäßigen Kirchgängen und keinem Kontakt zur Institution Kirche, bekommt der Satz eine ganz besondere Bedeutung:

„Ich schicke euch den Geist der Wahrheit, und der wird euch frei machen!“

@ 472f440f:5669301e

Marty's Bent

J.P. Morgan CEO Jamie Dimon has long been an outspoken skeptic and critic of bitcoin. He has called Bitcoin a speculative asset, a fraud, a pet rock, and has opined that it will inevitably blow up. A couple of years ago, he was on Capitol Hill saying that if he were the government, he would "close it down". Just within the last month, he was on Fox Business News talking with Maria Bartiromo, proclaiming that the U.S. should be stockpiling bullets and rare earth metals instead of bitcoin. It's pretty clear that Jamie Dimon, who is at the helm of the most powerful and largest bank in the world, does not like bitcoin one bit.

Evidence below:

via Bitcoin Magazine

via me

via CNBC

via Trending Politics

Despite Dimon's distinguished disdain for Bitcoin, J.P. Morgan cannot deny reality. The CEO of the largest bank in the world is certainly a powerful man, but no one individual, even in the position that Jamie Dimon is in, is more powerful than the market. And the market has spoken very clearly, it is demanding bitcoin. The Bitcoin ETFs have been the most successful ETFs in terms of pace of growth since their launch. They've accumulated tens of billions of dollars in AUM in a very short period of time. Outpacing the previous record set by the gold ETF, GLD.

Whether or not Jamie Dimon himself likes Bitcoin doesn't matter. J.P. Morgan, as the largest bank in the world and a publicly traded company, has a duty to shareholders. And that duty is to increase shareholder value by any ethical and legal means necessary. Earlier today, J.P. Morgan announced plans to offer clients financing against their Bitcoin ETFs, as well as some other benefits, including having their bitcoin holdings recognized in their overall net worth and liquid assets, similar to stocks, cars, and art, which will be massive for bitcoiners looking to get mortgages and other types of loans.

via Bloomberg

I've talked about this recently, but trying to buy a house when most of your liquid net worth is held in bitcoin is a massive pain in the ass. Up until this point, if you wanted to have your bitcoin recognized as part of your net worth and count towards your overall credit profile, you would need to sell some bitcoin, move it to a bank account, and have it sit there for a certain period of time before it was recognized toward your net worth. This is not ideal for bitcoiners who have sufficient cash flows and don't want to sell their bitcoin, pay the capital gains tax, and risk not being able to buy back the amount of sats they were forced to sell just to get a mortgage.

It's not yet clear to me whether or not J.P. Morgan will recognize bitcoin in cold storage toward their clients' net worth and credit profile, or if this is simply for bitcoin ETFs only. However, regardless, this is a step in the right direction and a validation of something that many bitcoiners have been saying for years. Inevitably, everyone will have to bend the knee to bitcoin. Today, it just happened to be the largest bank in the world. I expect more of this to come in the coming months, years, and decades.

Lyn Alden likes to say it in the context of the U.S. national debt and the fiscal crisis, but it also applies to bitcoin adoption and the need for incumbents to orient themselves around the demands of individual bitcoiners; nothing stops this train.

Corporate Bitcoin Treasuries are Changing Market Dynamics

Leon Wankum revealed how corporate Bitcoin treasuries are fundamentally reshaping business dynamics. Companies can now issue equity to fund operations while preserving their Bitcoin holdings, creating a revolutionary capital structure. Leon highlighted MicroStrategy's position, noting they hold enough Bitcoin to cover dividend payments for over 200 years. This model enables companies to reduce founder dilution since they don't need repeated funding rounds when their treasury appreciates.

"Some companies' Bitcoin treasuries are now worth more than all money they've ever raised." - Leon Wankum

Leon shared examples from his own portfolio companies where this strategy has proven transformative. Public companies have discovered an entirely new business model through strategic dilution that actually increases BTC per share. As Leon explained, this approach allows firms to leverage equity markets for operational funding while their Bitcoin treasury compounds in value, creating a positive feedback loop that benefits both shareholders and the company's long-term sustainability.

Check out the full podcast here for more on real estate price cycles, Bitcoin lending products, and the transition to a Bitcoin standard.

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Headlines of the Day

California May Seize Idle Bitcoin After 3 Years - via X

Semler Scientific Buys $20M More Bitcoin, Holds $467M - via X

US Home Sellers Surge as Buyers Hit 4-Year Low - via X

Get our new STACK SATS hat - via tftcmerch.io

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Final thought...

I feel old.

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@ e2c72a5a:bfacb2ee

The silent revolution: Ethereum's pivot to 'digital oil' could redefine crypto's future. While Bitcoin grabs headlines as digital gold, Ethereum is quietly transforming into something potentially more valuable—the essential infrastructure powering our digital economy. Ryan Berckmans reveals Ethereum's strategic shift from being just another cryptocurrency to becoming the foundation for stablecoins, tokenized assets, and global financial systems. With $480 billion in stablecoin volume and institutional players entering the space, Ethereum isn't just competing with Bitcoin—it's creating an entirely different value proposition. The question isn't whether ETH will hit $3K, but whether we're underestimating its long-term potential as the backbone of digital finance. Are you positioning yourself for the real crypto revolution happening right under our noses?

@ ca76c778:e784c54b

A few days ago I remembered video by Antonio Stappaerts(Artwod) on Youtube. And I thought to myself I want to be really good at drawing hands.\ In the video he explains something that, in my opinion, applies when learning just about anything.

If you've heard of the Dunning-Kruger effect then you know the first part.\ If you haven't, one begins learning something and on top of the first peak thinks oneself to be almost a master. And then one learns a little bit more and realizes how little skill one actually has.

\ Now, what is really interesting is this. He points out that the second slope is made up of many smaller Dunning-Kruger effects. For example the effect will apply when learning: the basic shape of the figure, how to pose the figure, how draw the hands, the hair etc.

So the way to climb the second hill is to understand and practice these smaller skills. And not just once or twice. You want to reach close to the second peak of each of the smaller skills.

And with that in mind I search for a good tutorial about drawing hands and got down to it(for the third time).

Step one was to learn pose and gesture using a grid shape.

https://cdn.satellite.earth/f55a9d1ef2fd687a9dce5ceee5e05a1b666c436509e264ddbac4d260b99e882a.jpg

https://cdn.satellite.earth/1b5524635c20ee4869f4860c982deea469cb87be7ad7b404e1777497b5a4fbd4.jpg

https://cdn.satellite.earth/35652251243ffd8c495b855c319d27da0c193ff2e951591f0a9f1b35aad39b29.jpg

https://cdn.satellite.earth/68f55979d102b4ebe55177842c6d9ab2ab30b95f926441429d977b47fae925c3.jpg

Step two. Practice the basic forms for the palm and fingers.\ I got carried away and drew some hands.

https://cdn.satellite.earth/48b400f72e35d078368149f00182cb58e606ddd16f6db4e7789c1431c28d44a0.jpg

Step three. learn the measurements.

https://cdn.satellite.earth/75c9b82da90ef50d17f698dd7b1eadc223b74a019a702a4617ed7d321646a87c.jpg

Step four. Understand the fingers.

https://cdn.satellite.earth/e33f9f3f9217bf5e3e206e96dfe764eba09b9fb3c10b450bb9c8a4075e3c1ec8.jpg

Step five. Learn about the thumb and put it all together. Drawing from reference and imagination.

https://cdn.satellite.earth/b2dd9c1cc1045dde021272199818b0db331e71a603c5900122aa850eb2d4148a.jpg

https://cdn.satellite.earth/8f5647ae9e148ad6217c106b5b69cf231384475e0a0eedf210bd149f75ade0b7.jpg

@ eb0157af:77ab6c55

The crypto platform had been aware of the data breach for months before the official announcement, internal sources reveal.

A Reuters investigation uncovered that Coinbase had been informed as early as January 2025 about a data breach involving outsourced customer support agents in India. Six sources familiar with the matter confirmed that the exchange knew sensitive user information had been compromised through its contractor, TaskUs, months before the formal disclosure in May.

On May 14, in a filing with the SEC, TaskUs documented part of the breach, in which an employee at its Indian office was caught photographing his work computer screen with a personal phone. Five former TaskUs workers confirmed that this employee and an alleged accomplice had been bribed by hackers to obtain Coinbase user data.

Coinbase had a long-standing partnership with TaskUs, a Texas-based outsourcing company, to reduce labor costs by assigning customer support functions to offshore teams. Since 2017, TaskUs agents handled Coinbase customer inquiries, often from lower-wage countries like India, where employees earned between $500 and $700 per month.

The financial impact of the breach

The exchange estimated that the breach could cost the company up to $400 million. In its May filing, Coinbase admitted it hadn’t fully grasped the extent of the attack until May 11, when it received a $20 million extortion demand. In response, the company terminated the TaskUs employees responsible for the breach, along with several other unnamed foreign contractors.

The post Coinbase data breach: the exchange knew about the theft since January appeared first on Atlas21.

@ b1ddb4d7:471244e7

This article was originally published on aier.org

Even after eleven years experience, and a per Bitcoin price of nearly $20,000, the incredulous are still with us. I understand why. Bitcoin is not like other traditional financial assets.

Even describing it as an asset is misleading. It is not the same as a stock, as a payment system, or a money. It has features of all these but it is not identical to them.

What Bitcoin is depends on its use as a means of storing and porting value, which in turn rests of secure titles to ownership of a scarce good. Those without experience in the sector look at all of this and get frustrated that understanding why it is valuable is not so easy to grasp. 

In this article, I’m updating an analysis I wrote six years ago. It still holds up. For those who don’t want to slog through the entire article, my thesis is that Bitcoin’s value obtains from its underlying technology, which is an open-source ledger that keeps track of ownership rights and permits the transfer of these rights. Bitcoin managed to bundle its unit of account with a payment system that lives on the ledger. That’s its innovation and why it obtained a value and that value continues to rise. 

Consider the criticism offered by traditional gold advocates, who have, for decades, pushed the idea that sound money must be backed by something real, hard, and independently valuable. Bitcoin doesn’t qualify, right? Maybe it does. 

Bitcoin first emerged as a possible competitor to national, government-managed money in 2009. Satoshi Nakamoto’s white paper was released October 31, 2008. The structure and language of this paper sent the message: This currency is for computer technicians, not economists nor political pundits. The paper’s circulation was limited; novices who read it were mystified. 

But the lack of interest didn’t stop history from moving forward. Two months later, those who were paying attention saw the emergence of the “Genesis Block,” the first group of bitcoins generated through Nakamoto’s concept of a distributed ledger that lived on any computer node in the world that wanted to host it.

Here we are all these years later and a single bitcoin trades at $18,500. The currency is held and accepted by many thousands of institutions, both online and offline. Its payment system is very popular in poor countries without vast banking infrastructures but also in developed countries. And major institutions—including the Federal Reserve, the OECD, the World Bank, and major investment houses—are paying respectful attention and weaving blockchain technology into their operations.

Enthusiasts, who are found in every country, say that its exchange value will soar even more in the future because its supply is strictly limited and it provides a system vastly superior to government money. Bitcoin is transferred between individuals without a third party. It is relatively low-cost to exchange. It has a predictable supply. It is durable, fungible, and divisible: all crucial features of money. It creates a monetary system that doesn’t depend on trust and identity, much less on central banks and government. It is a new system for the digital age.

Hard lessons for hard money

To those educated in the “hard money” tradition, the whole idea has been a serious challenge. Speaking for myself, I had been reading about bitcoin for two years before I came anywhere close to understanding it. There was just something about the whole idea that bugged me. You can’t make money out of nothing, much less out of computer code. Why does it have value then? There must be something amiss. This is not how we expected money to be reformed.

There’s the problem: our expectations. We should have been paying closer attention to Ludwig von Mises’ theory of money’s origins—not to what we think he wrote, but to what he actually did write. 

In 1912, Mises released The Theory of Money and Credit. It was a huge hit in Europe when it came out in German, and it was translated into English. While covering every aspect of money, his core contribution was in tracing the value and price of money—and not just money itself—to its origins. That is, he explained how money gets its price in terms of the goods and services it obtains. He later called this process the “regression theorem,” and as it turns out, bitcoin satisfies the conditions of the theorem.

Mises’ teacher, Carl Menger, demonstrated that money itself originates from the market—not from the State and not from social contract. It emerges gradually as monetary entrepreneurs seek out an ideal form of commodity for indirect exchange. Instead of merely bartering with each other, people acquire a good not to consume, but to trade. That good becomes money, the most marketable commodity.

But Mises added that the value of money traces backward in time to its value as a bartered commodity. Mises said that this is the only way money can have value.

The theory of the value of money as such can trace back the objective exchange value of money only to that point where it ceases to be the value of money and becomes merely the value of a commodity…. If in this way we continually go farther and farther back we must eventually arrive at a point where we no longer find any component in the objective exchange value of money that arises from valuations based on the function of money as a common medium of exchange; where the value of money is nothing other than the value of an object that is useful in some other way than as money…. Before it was usual to acquire goods in the market, not for personal consumption, but simply in order to exchange them again for the goods that were really wanted, each individual commodity was only accredited with that value given by the subjective valuations based on its direct utility.

Mises’ explanation solved a major problem that had long mystified economists. It is a narrative of conjectural history, and yet it makes perfect sense. Would salt have become money had it otherwise been completely useless? Would beaver pelts have obtained monetary value had they not been useful for clothing? Would silver or gold have had money value if they had no value as commodities first? The answer in all cases of monetary history is clearly no. The initial value of money, before it becomes widely traded as money, originates in its direct utility. It’s an explanation that is demonstrated through historical reconstruction. That’s Mises’ regression theorem.

Bitcoin’s Use Value

At first glance, bitcoin would seem to be an exception. You can’t use a bitcoin for anything other than money. It can’t be worn as jewelry. You can’t make a machine out of it. You can’t eat it or even decorate with it. Its value is only realized as a unit that facilitates indirect exchange. And yet, bitcoin already is money. It’s used every day. You can see the exchanges in real time. It’s not a myth. It’s the real deal.

It might seem like we have to choose. Is Mises wrong? Maybe we have to toss out his whole theory. Or maybe his point was purely historical and doesn’t apply in the future of a digital age. Or maybe his regression theorem is proof that bitcoin is just an empty mania with no staying power, because it can’t be reduced to its value as a useful commodity.

And yet, you don’t have to resort to complicated monetary theory in order to understand the sense of alarm surrounding bitcoin. Many people, as I did, just have a feeling of uneasiness about a money that has no basis in anything physical. Sure, you can print out a bitcoin on a piece of paper, but having a paper with a QR code or a public key is not enough to relieve that sense of unease.

How can we resolve this problem? In my own mind, I toyed with the issue for more than a year. It puzzled me. I wondered if Mises’ insight applied only in a pre-digital age. I followed the speculations online that the value of bitcoin would be zero but for the national currencies into which it is converted. Perhaps the demand for bitcoin overcame the demands of Mises’ scenario because of a desperate need for something other than the dollar.

As time passed—and I read the work of Konrad Graf, Peter Surda, and Daniel Krawisz—finally the resolution came. Bitcoin is both a payment system and a money. The payment system is the source of value, while the accounting unit merely expresses that value in terms of price. The unity of money and payment is its most unusual feature, and the one that most commentators have had trouble wrapping their heads around.

We are all used to thinking of currency as separate from payment systems. This thinking is a reflection of the technological limitations of history. There is the dollar and there are credit cards. There is the euro and there is PayPal. There is the yen and there are wire services. In each case, money transfer relies on third-party service providers. In order to use them, you need to establish what is called a “trust relationship” with them, which is to say that the institution arranging the deal has to believe that you are going to pay.

This wedge between money and payment has always been with us, except for the case of physical proximity.

If I give you a dollar for your pizza slice, there is no third party. But payment systems, third parties, and trust relationships become necessary once you leave geographic proximity. That’s when companies like Visa and institutions like banks become indispensable. They are the application that makes the monetary software do what you want it to do.

The hitch is that

@ e2c72a5a:bfacb2ee

The $220 million crypto heist that took just minutes reveals a fatal flaw in DeFi security. While blockchain tech promises trustless transactions, the Cetus DEX exploit on Sui exposed how a single undetected bug in a math library became catastrophic. What's truly alarming isn't the hack itself but the revelation from Curve's founder that professional hackers-for-hire are now coordinating sophisticated cross-platform attacks. This signals a dangerous evolution in crypto threats where vulnerabilities aren't just discovered—they're hunted by organized teams with specialized skills. The industry faces a stark choice: invest aggressively in preventative security or watch as billions more vanish in seconds. Is your crypto truly safe, or just waiting for the right hacker to find its weakness?

@ a74cf7d3:37b9b82e

Lava is the most secure way to borrow against your bitcoin. Lava Loans allow you to borrow dollars using your bitcoin as collateral, all without giving up self-custody. No need to wait days, sign paperwork, bridge your bitcoin, or trust third-party custodians to take out a loan. All you have to do is set the terms of your loan within your Lava Vault, and you can get your loan capital within seconds.

Unlike other bitcoin-backed lending options, Lava is entirely self-custodial. You control your own keys and never have to transfer your bitcoin to a third party. Historically, most bitcoin-backed lending solutions required users to trust custodians with their bitcoin, exposing them to hacks, rehypothecation risk, insolvency, and seizures. This resulted in more than $24B in user funds lost in 2022 alone. Lending protocols on other chains like Ethereum or Solana require users to bridge their bitcoin, introducing additional custodial, bridge, smart contract, and platform risks. Both options are clunky, risky, and slow.

Lava Loans introduces a better model. We’ve built a borrowing protocol that works entirely on native bitcoin. Taking out a loan on Lava takes seconds, doesn't require paperwork, and allows you to maintain self-custody. Lava is the best option for simple, low-cost, and safe bitcoin-backed loans.

In this article we’ll dive into the key features of Lava Loans, how it is different from other borrowing options on the market, and explain how it works at a technical level.

Key Features of Lava

• Instant loans: No paperwork. Just answer 2 questions and get your loan within seconds.

• Low cost: We minimize costs by reducing loan risk, allowing us to offer the lowest rates on the market. All fees are made transparent at the start.

• Flexible amounts: Borrow exactly what you need.

• No Custodial Risk: Your BTC never leaves your control. There’s no risk of hacks, seizure, or rehypothecation. You can verify this yourself on-chain. Lava is the only loan product where you can independently verify—on-chain and in real time—that your bitcoin is not being rehypothecated.

• No Loan Initiation Risk: Using atomic swaps, your collateral only moves if your loan capital is already secured.

• No Repayment Risk: Repay your loan and your BTC is automatically returned, guaranteed by cryptography.

• Reduced Liquidation Risk: You choose your own blinded, off-chain price source, minimizing the chance of unfair liquidation.

• Bug-Minimized: Lava uses formally verified smart contracts on bitcoin (Discreet Log Contracts), meaning all contract outcomes are known and signed ahead of time. Execution is private and secure.

How It Works

The Lava Loans Protocol is built on top of bitcoin-native smart contracts, called Discreet Log Contracts (DLCs). DLCs enable conditional (oracle-based) contracts on bitcoin, meaning they can execute transactions based on pre-specified and approved conditions. Lava Loans are executed via custom DLCs that allow the borrower and lender to agree to the terms of a loan, enter into a contract based on those terms, and have the contract enforce the terms on-chain— all without requiring a third-party custodian.

DLCs allow for a trust-minimized borrowing experience, and they avoid many of the risks inherent with smart contracts on other platforms like Ethereum. DLCs operate on Bitcoin itself— you don’t need to move your coins to another chain or layer. They also mitigate bug risk because they are formally verified, meaning the output conditions of the contract are known from the beginning. This helps to avoid the exploits commonly seen in Ethereum. Because the contracts use off-chain oracles, they aren't susceptible to oracle manipulation by miners. Not only that, but these contracts are private, customizable (choose your own oracle), and scalable (minimal on-chain cost because execution happens off-chain).

Lava Loans are on-chain contracts between borrowers and lenders. The borrower and the lender agree on a loan amount (in USD), a collateral amount (in BTC), the loan duration, the interest rate, the loan-to-value (LTV) ratio at which liquidation happens, and a data feed (oracle) that will provide the Bitcoin price. When the contract is initialized, the collateral is locked and the loan capital is transferred to the borrower. The oracle feeds the price of Bitcoin into the contract on a continuous basis, and the contract executes according to its pre-defined parameters. As long as the borrower maintains a healthy LTV and repays their loan, their collateral is automatically returned to them upon completion.

Each Lava Loan goes through three phases:

Phase 1: Loan Initiation

• The loan is initialized via an atomic swap; the bitcoin collateral is locked in the smart contract and the loan capital is transferred from the lender to the borrower. Because this is done via an atomic swap, the borrower and lender do not have to trust one another or use an escrow. The collateral moves into the smart contract, and the loan capital is automatically sent to the borrower.

Phase 2: Active Loan

• Once the atomic swap is complete, the loan is active. The bitcoin collateral remains locked in the smart contract, and the borrower has access to their loan capital.

• While the loan is active, the oracle feeds the bitcoin price into the contract on an ongoing basis. This allows the contract to monitor the LTV.

Phase 3: Loan Termination

Once the loan is active, it can terminated in one of the following ways:

• Repaid: If the borrower repays the loan, the collateral is released to the borrower atomically.

• Liquidated: If the loan value reaches a pre-determined LTV or the borrower misses a payment, the collateral is immediately released to the lender for liquidation.

• Expired: If the borrower does not repay the loan before the loan term ends, some of the collateral, equivalent to principal plus interest, is released to the lender, and the rest is sent to the borrower.

• Fail-Safe: In rare scenarios where the loan process cannot be completed as expected due to unresponsive oracles, the protocol has built-in fail-safe mechanisms. These mechanisms ensure that the collateral is not lost.

As you can see, all of the loan terms and conditions are built into the smart contract. The borrower and lender agree on the terms, enter into the loan, and then the contract executes the pre-specified and approved transactions based on either the actions taken by the borrow/lender, or the price changes in BTC. As a user, you can verify at any point that your collateral sits on-chain, is locked in the contract, and isn’t being used or rehypothecated in any way.

Security

Lava Loans are designed to be the most secure option for Bitcoiners who want to borrow against their holdings. Lava’s approach is trust-minimized, bug-minimized, and verifiable for users.

Trust-Minimized

• Traditional platforms expose you to bridge, custodian, or bank risk. Lava lets you borrow against native-BTC directly in your vault. This means there can’t be rehypothecation, funds lost in custodial hacks, or asset confiscation.

• While other platforms require blind trust during loan initiation, Lava uses atomic swaps to ensure your BTC collateral only moves to the escrowed smart contract once the loan is in your hands.

• The uncertainty of receiving collateral post-repayment is a concern with many platforms. Lava uses cryptographic guarantees to ensure that once you fulfill your repayment, your BTC is promptly returned.

• You don’t have to trust a lender who can liquidate your BTC unjustly. With Lava, you choose your off-chain, blinded oracles per loan to provide price data, drastically reducing risks from malicious entities.

Bug-Minimized

• Lava’s bitcoin smart contract is formally-verified, meaning the output conditions to the contract are known ahead of time, minimizing technical risk. DLCs, the underlying technology Lava uses, use pre-signed, encrypted transactions to specify the output conditions to a contract ahead of time. Since all the output conditions to the contract are specified ahead of time, and then encrypted using adaptor signatures, the output conditions are known (money can only move to borrower/lender).

• Lava’s contracts have been audited by the best auditors in the industry, Antoine Riard from thelab31 and Conduition, as well as the core contributors to the cryptography behind DLCs.

Verifiable

• Lava is the only loan product where you can independently verify—on-chain and in real time—that your bitcoin is not being rehypothecated. When you borrow using Lava, you have cryptographic proof, not just legal or reputational assurances, that your collateral is secure.

• Lava’s oracle implementation is open-source.

• Lava’s oracles make daily attestations and calculate a median price across various price feeds to avoid flash crash and unreliable margin call risk.

How Lava Compares

Loan Payments + Fees

Users who take out a Lava Loan pay a one-time origination fee (currently 2%) to open a loan, and each loan has a determined, fixed interest rate for the duration of the loan. Interest rates depend on the length of the loan, but they currently start at 5% annually. Users can also extend their loan by paying an extension fee (currently 2%) at the time that the loan is extended.

Loans that are longer than one month in duration require users to make monthly payments on their loans. Because the terms of Lava Loans are set programmatically in the smart contract, users must make their monthly payments on time in order to avoid being liquidated. You can make your monthly payments using digital dollars (either those held in your Lava Vault, or by depositing USDC into the vault) or via bank transfer. Bank transfers may take several days to clear, so it’s important to plan ahead in order to make the payments on time. Lava offers notifications in advance of payment deadlines in order to allow you sufficient time to plan and make payments.

FAQ

What are oracles?

Oracles are independent data feeds that attest to the price of Bitcoin and feed that price into the contract. At Lava, we’ve built Sibyls, an open-source oracle implementation for bitcoin. Users can choose their own oracles, and oracles have zero knowledge about the contracts they influence. In the case of the Lava Loans Protocol, oracles also make off-chain attestations, and in doing so, this helps us avoid the increased fees and miner manipulation that comes from on-chain oracles. You can learn more about our oracles here.

Why does Lava use digital dollars?

To ensure a fast, trust-minimized loan, Lava uses smart contracts that require HTLC compatibility. Fiat doesn’t support this, so we use digital dollars (like USDC on Solana) — which you can instantly withdraw to your bank account.

What are bitcoin smart contracts?

Bitcoin smart contracts (also known as discreet log contracts) enable conditional (oracle-based) contracts on bitcoin. The way it works is that each party to a contract creates and shares encrypted signatures for each output condition to the contract. Each counterparty has confidence they can decrypt the encrypted signatures and use them correctly at the right time because they can verify the encryption: verify when they can decrypt the signatures and that the signatures are valid.

Bitcoin smart contracts are a better way to do smart contracts because they are secure, private, customizable, and scalable. They mitigate bug risk because they are formally verified, meaning the output conditions of the contract are known from the beginning. This helps avoid exploits you constantly see in Ethereum. Since these contracts use off-chain oracles, they aren't susceptible to oracle manipulation by miners. Not only that, but these contracts are private, customizable (choose your own oracle), and scalable (minimal on-chain cost because execution happens off-chain).

These contracts are zero knowledge in that the blockchain has zero knowledge about the contract, the oracles have zero knowledge about the contract, and the counterparty can verify the encryption without needing the decrypted material.

Where can I learn more?

If you want to learn more about the Lava Loans Protocol, check out the loans paper here: https://github.com/lava-xyz/loans-paper/tree/main

Ready to borrow? Download the Lava Vault on iOS or Android and take out your first bitcoin-secured loan in seconds.

@ f5369849:f34119a0

Hackathon Summary

The ETHBratislava Hackathon Vol.2 convened 54 developers and approved 11 projects, representing a noteworthy event within the Ethereum community. Hosted at the Slovak Technical University, the hackathon offered participants complimentary access to the ETHBratislava Conference. This setting promoted the exploration of current advancements in blockchain technology.

Key achievements were evident in projects that addressed issues of scalability and interoperability within Ethereum, particularly in the "World Computer" track. Significant innovations also emerged from the "Restaking Track by Zircuit," which focused on AI-enabled zk rollups to enhance security and scalability. The "European Stablecoin EURØP Challenge" aimed to develop a stablecoin backed by the euro, advancing the concept of regulated digital currency in Europe.

Participants gained from high-level mentorship, networking opportunities with industry leaders, and the presence of onsite recruiters searching for tech talent. The event ended with an afterparty that served as a venue for celebration and additional networking. A total of 4,000 EUR in prizes was distributed, fostering a competitive yet collaborative environment among innovative developers. ETHBratislava Vol.2 successfully propelled ideas to influence the future of Ethereum while reinforcing community connections.

Hackathon Winners

World Computer Prize Winners

This category highlighted consumer-facing applications that harness Ethereum's capabilities. Developers created solutions aimed at enhancing inclusivity, financial tools, and educational platforms. The winners included:

• Zhar: This decentralized platform employs AI and Ethereum blockchain to manage, execute, and incentivize on-chain challenges using smart contracts and tokens.
• Ledger Lens: A web application that facilitates visualization and analysis of Ethereum's multilayer ecosystem, emphasizing metrics such as token flows and bridge usage.

Real World Tokenization Prize Winners

This category concentrated on building utility on regulated digital money in Europe, specifically utilizing the EUR-pegged stablecoin, EURØP. Projects targeted the deployment of the initial technological enhancements atop this digital currency.

• dEST: A decentralized platform that utilizes NFTs and smart contracts to facilitate tokenized real estate transactions without intermediaries.
• EnergyHub: An application providing a decentralized platform to monetize surplus green energy and enable energy donations through smart contracts and a user-friendly dashboard.

Restaking Prize Winners

This category encouraged teams to build on the AI-powered zkEVM within the Zircuit ecosystem, focusing on projects that support AI-enabled security using innovative zk rollup technology.

• RestakerX: A dashboard application designed to track digital assets on the Zircuit network, offering algorithmic suggestions to maximize returns.

For more detailed information about all projects and further insights into the innovative ideas presented at the hackathon, please visit the ETHBratislava Hackathon page.

Organization

About the Organizer: Ethereum Bratislava

Ethereum Bratislava is a prominent community in the CEE region in the blockchain and technology sector, dedicated to advancing Ethereum development and integration. Supported by a team of experts, the organization has substantially contributed to projects that enhance Ethereum's scalability and security in the CEE region. Active participation in community initiatives and educational events underscores their commitment to fostering technological innovation and knowledge sharing within the blockchain realm. Ethereum Bratislava continues to support technological improvements and ecosystem growth, aiming to bolster Ethereum's capabilities and adoption across various industries.

@ f5369849:f34119a0

Hackathon Summary

The Verifiable AI Hackathon from cheqd concentrated on trustworthy AI through secure, verifiable, and ethical systems. The event engaged 278 developers, leading to the submission of 21 projects aimed at fostering trustworthy AI environments. Developers addressed issues related to the misuse of AI technologies, such as deepfake scams, and the challenge of creating transparent, ethical AI systems.

Participants explored themes such as agentic economies, AI verification, and secure data usage, utilizing cheqd’s technologies, including Decentralized Identifiers and Verifiable Credentials. Key accomplishments included innovations in content authentication and the application of verified datasets to prevent disinformation.

The hackathon highlighted the pressing necessity for AI solutions that prioritize transparency and user interests, promoting a trust-focused ecosystem. By equipping developers with blockchain-based tools, the event sought to establish a foundation for more secure and credible AI applications. This initiative aims to transform interactions between digital identities and AI into sustainable and privacy-respecting processes.

Hackathon Winners

AI Agents Prize Winners

• Kith: This decentralized system employs cryptographic verifiable credentials to ensure privacy, authenticate, and maintain the trustworthiness of AI agents through decentralized identifiers (DIDs).
• Identone: This project secures interactions between humans and AI-powered voice agents by verifying identities during phone calls to ensure trustworthiness.
• SNAILS.: A bot that uses decentralized digital identities to verify content, enhancing trust within AI environments.

Other Prize Winners

• CheqDeep: Utilizes blockchain technology to authenticate media content, using DID Linked Resources to verify human origin and authenticity.
• Trusty Bytes: Provides a marketplace for AI agents to access verified data, employing blockchain-based verification for trustworthy transactions.
• crdbl: An open-source platform that improves online credibility using verifiable credentials, decentralized identity, cryptographic signatures, and AI verification.

Build an Agent Incorporating Private User Data Prize Winner

• Viskify: An AI-assisted platform for talent verification, employing verifiable credentials and deterministic decentralized identifiers, and integrating with Stripe and Verida for billing and private data management.

For more information on all projects, please visit The Verifiable AI Hackathon.

Organization

About the Organizer: cheqd

cheqd is a key player in the blockchain industry, focusing on digital identity solutions. The organization is known for its role in establishing decentralized identity infrastructure that supports secure and privacy-focused data management. By leveraging cutting-edge blockchain technologies, cheqd has been pivotal in developing standards within the identity ecosystem. Its efforts include forming strategic partnerships to create interoperable identity services. With a commitment to bolstering digital trust frameworks, cheqd continues to empower both individuals and organizations through advanced and effective identity management solutions.

@ e2c72a5a:bfacb2ee

Forget Lambos, think real estate tokens.

A European fund just dropped $3.4 million on tokenized real estate, marking the first time big money directly bought retail available tokens. This isn't just about crypto hype; it's about institutions embracing regulated crypto assets. Real World Assets (RWAs) are booming, up 260% this year, fueled by clearer US crypto rules. This surge pushes the tokenization sector past $23 billion.

Is this the start of crypto's mainstream moment?

@ 975e4ad5:8d4847ce

What is the Fiat System and How Do Central Banks Set Interest Rates?

When central banks expand credit, they often increase the money supply by creating new money through mechanisms like quantitative easing (QE). For instance, a central bank may purchase government bonds, injecting money into the economy. This boosts liquidity but can lead to inflation when too much money chases limited goods and services.

Low interest rates make borrowing cheaper, encouraging spending and investment. However, this can overheat the economy, create speculative bubbles (e.g., in real estate), and drive inflation. Conversely, high interest rates restrict borrowing, slow the economy, and curb inflation but may trigger recessions.

How Would Interest Rates Work Under a Bitcoin Standard?

Under a Bitcoin standard, the money supply is fixed—only 21 million bitcoins will ever exist, with the last one mined around 2140. Unlike the fiat system, no central authority can manipulate the money supply or set interest rates. Instead, interest rates would be determined entirely by the market—by the supply and demand for capital.

If someone wants to borrow bitcoins, the interest rate would depend on negotiations between the lender and borrower. For example, if demand for loans is high and available bitcoins are scarce, interest rates would rise. Conversely, if there are ample bitcoin savings, rates might fall. This process would be fully decentralized and reflect real market conditions, not central bank decisions.

Since new bitcoins cannot be “printed,” there would be no inflation caused by an expanding money supply. Instead, bitcoin’s value would likely rise over time (deflation) as its fixed supply competes with growing demand. This could encourage saving over reckless spending, reshaping economic behavior.

Advantages of a Bitcoin Standard

1. Protection Against Inflation: Bitcoin’s fixed supply prevents currency devaluation, a common issue with fiat money. This safeguards savings and promotes long-term planning.

2. Decentralization: Without a central bank manipulating the market, economic decisions are made by individuals, not bureaucrats. This aligns with free-market principles where competition and innovation thrive.

3. Transparency and Security: The Bitcoin blockchain is public and immutable, ensuring transactions are transparent and secure from tampering.

4. Financial Freedom: Under a Bitcoin standard, individuals have full control over their money without government or bank interference, which is especially crucial in countries with unstable regimes or currencies.

5. Discipline in Lending: Without the ability to print money, lenders would be more cautious, reducing risky investments and speculative bubbles.

Potential Drawbacks and Why a Bitcoin Standard is Superior

One major argument against a Bitcoin standard is that it could slow economic growth. Low interest rates in the fiat system encourage borrowing and spending, driving economic activity. Under a Bitcoin standard, where interest rates are market-driven and likely higher, borrowing would be costlier, potentially limiting investments in new projects.

However, this critique misses a key point: economic growth fueled by artificially low interest rates and money printing is often unsustainable. It leads to debt crises, inflation, and bubbles that eventually burst, as seen in 2008. A Bitcoin standard promotes healthy economic discipline, where investments are based on real value, not artificial capital.

Moreover, bitcoin’s deflationary nature could shift how people view money. Instead of chasing endless growth, societies might prioritize sustainability, innovation, and efficiency. This could lead to a more stable and equitable economy in the long run.

Additional Considerations

A Bitcoin standard could transform global trade. Today, countries with fiat currencies often manipulate exchange rates to gain trade advantages. With bitcoin as a universal currency, such manipulations would vanish, fostering fairer competition.

Another aspect is energy efficiency. While bitcoin mining consumes energy, it incentivizes the development of renewable sources as miners seek cheap, sustainable energy. This could accelerate the transition to a green economy.

Conclusion

The Bitcoin standard offers a vision of an economy rooted in sound money, free markets, and financial freedom. While it may slow certain aspects of economic growth, it creates a more stable and sustainable system that protects individuals from inflation and centralized control. In a world where trust in institutions is waning, the Bitcoin standard is a step toward a fairer and more transparent future.

@ 31a4605e:cf043959

Nos últimos anos, o Bitcoin tem sido frequentemente comparado ao ouro, ganhando o nome de "ouro digital". Essa comparação ocorre porque ambas as formas de valor têm características em comum, como escassez, durabilidade e aceitação mundial. Contudo, o Bitcoin também representa uma novidade tecnológica que muda a ideia de dinheiro e investimento, se destacando como uma alternativa moderna e eficaz ao ouro físico.

Uma das razões pelas quais o Bitcoin é comparado ao ouro é a sua escassez programada. Enquanto o ouro é um recurso natural limitado, cuja oferta depende da mineração, o Bitcoin tem um teto máximo de 21 milhões de unidades, definido em seu código. Esse teto faz com que o Bitcoin seja protegido contra a inflação, ao contrário das moedas tradicionais, que podem ser criadas sem limites pelos bancos centrais.

Essa característica traz um valor duradouro, parecido com o ouro, já que a oferta limitada ajuda a manter o poder de compra ao longo do tempo. Com o aumento da procura por Bitcoin, sua quantidade reduzida reforça seu papel como reserva de valor.

Outro aspecto que aproxima o Bitcoin do ouro é a durabilidade. Enquanto o ouro resiste à corrosão e pode ser guardado por séculos, o Bitcoin é um ativo digital protegido por criptografia avançada e armazenado na blockchain — um livro-razão imutável e descentralizado.

Além disso, o Bitcoin é mais fácil de transportar do que o ouro. Mover ouro físico envolve custos e segurança, tornando o transporte complicado, principalmente em transações internacionais. Por outro lado, o Bitcoin pode ser enviado digitalmente para qualquer parte do mundo em minutos, com taxas baixas e sem intermediários. Essa vantagem tecnológica torna o Bitcoin mais eficaz para um mundo globalizado e digital.

A segurança é outra característica que o Bitcoin e o ouro têm em comum. O ouro é difícil de falsificar, fazendo dele uma reserva de valor confiável. Da mesma forma, o Bitcoin usa protocolos de criptografia que asseguram transações seguras e protegidas contra fraudes.

Além disso, todas as transações feitas com Bitcoin são registradas na blockchain, fornecendo um nível de transparência que o ouro físico não oferece. Qualquer pessoa pode revisar as transações na rede, aumentando a confiança e a rastreabilidade.

EconômicaHistoricamente, o ouro tem sido utilizado como proteção contra a inflação e crises econômicas. Durante momentos de instabilidade, os investidores buscam o ouro como uma maneira de preservar seu patrimônio. O Bitcoin, por sua vez, está surgindo como uma alternativa digital com o mesmo propósito.

Em países com alta inflação ou instabilidade política, o Bitcoin tem sido usado como uma proteção contra a desvalorização das moedas locais. Sua natureza descentralizada impede que governos confisquem ou controlem diretamente o ativo, garantindo maior liberdade financeira para os usuários.

Apesar de suas semelhanças com o ouro, o Bitcoin ainda enfrenta desafios. Sua volatilidade é muito maior, o que pode causar incertezas a curto prazo. No entanto, muitos especialistas afirmam que essa volatilidade é uma característica comum em ativos novos e tende a diminuir com o tempo, à medida que a aceitação cresce e o mercado se desenvolve.

Outro desafio é a regulamentação. Enquanto o ouro já é reconhecido globalmente como um ativo financeiro, o Bitcoin ainda enfrenta resistência de governos e instituições financeiras, que procuram formas de controlá-lo e regulá-lo.

Resumindo, o Bitcoin, muitas vezes chamado de "ouro digital", oferece uma nova forma de valor que combina as melhores características do ouro com a eficiência e a inovação da tecnologia digital. Sua escassez planejada, segurança criptográfica, portabilidade e resistência à censura fazem dele uma alternativa viável para preservar riqueza e realizar transações no mundo moderno.

Mesmo com muita volatilidade, o Bitcoin está se firmando como uma reserva de valor e como um ativo de proteção contra crises econômicas. Assim, ele representa não apenas uma evolução do sistema financeiro, mas também um símbolo da mudança para uma economia digital descentralizada 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!

@ e2c72a5a:bfacb2ee

Think your crypto is FDIC insured like your bank account? Big mistake. Crypto's wild west demands you be your own bank and security guard.

Crypto trading involves buying, selling, and exchanging digital currencies like Bitcoin or Ethereum, aiming to profit from price fluctuations. Security is paramount. Understand basic concepts like wallets (digital storage for your crypto), private keys (passwords to access your crypto), and blockchain (the technology that records all transactions).

Real world applications include using crypto for online purchases, international money transfers, and decentralized finance (DeFi) services like lending and borrowing. Current trends include the rise of DeFi, NFTs (non-fungible tokens), and increasing institutional investment.

Best practices? Use strong, unique passwords, enable two factor authentication (2FA) on all accounts, and store most of your crypto in cold wallets (offline storage) to protect against hacking. Be wary of phishing scams and fake websites. Never share your private keys or seed phrases.

Misconceptions? Crypto is not anonymous, transactions are not easily reversible, and past performance is not indicative of future results. Also, remember that regulations are evolving, so stay informed.

With crypto hacks on the rise, are you truly ready to secure your digital fortune, or are you leaving the door open for the next billion dollar heist?

@ e2c72a5a:bfacb2ee

Think crypto is just magic internet money? Think again.

Tokenomics is the secret sauce that makes or breaks a crypto project. It is the study of how tokens are created, distributed, and used within a blockchain ecosystem. Imagine it as the economic policy of a digital nation, dictating everything from supply and demand to user incentives.

Key features include supply caps, distribution models, utility, and burn mechanisms. A well designed token economy incentivizes user behavior, secures the network, and fosters long term growth. Poor tokenomics? It can lead to manipulation and project failure.

Zero Knowledge Proofs are like showing you know a password without revealing the password itself. This tech allows for private and secure transactions, verifying data without exposing the data itself. Think of voting systems where your vote stays secret, or supply chains where product details are confirmed without revealing the supplier.

Want to dive deeper into the economics of crypto? What project has the most interesting tokenomics you have seen?

@ 4fa5d1c4:fd6c6e41

1. Einleitung

Dieser Beitrag bietet eine detaillierte Einführung in Nostr - ein dezentrales Protokoll für soziale Medien, das sich grundlegend von traditionellen und föderierten Plattformen unterscheidet - und erweitert seine Diskussion, um das Potenzial für die Integration von Nostr in die Entwicklung von Bildungsplattformen im Sinne von Open Educational Practices (OEP) zu untersuchen. Nostr ist als leichtgewichtiger, zensurresistenter Mechanismus konzipiert, der in erster Linie auf einer kryptografischen Schlüsselverwaltung und einer Client-zentrierten Architektur basiert, die zusammen eine dezentrale Identitätskontrolle und Autonomie über digitale Inhalte ermöglichen. Im Gegensatz zu konventionellen zentralisierten Modellen, die sich auf servergestützte Kontrolle oder föderierte Systeme wie Mastodon, die Moderation und Identitätsspeicherung zusammenfassen, stützt sich Nostr auf ein Netzwerk von "Relais", die ohne direkte Interkommunikation arbeiten, wobei alle Funktionen der Datenaggregation, des Austauschs von Inhalten zwischen den Räumen und der Benutzerinteraktion an die Client-Anwendungen delegiert werden. Ziel dieses Beitrags ist es daher, einen umfassenden technischen und konzeptionellen Überblick über die Architektur des Protokolls und eine kritische Diskussion seiner Anwendbarkeit im Kontext dezentraler Bildungsplattformen zu geben, die eine offene, nutzergesteuerte Erstellung, Verwaltung und Verteilung von Inhalten fördern und damit den Prinzipien des OEP entsprechen.

2. Hintergrund und Motivation

Die Entwicklung der sozialen Medien in den letzten zwei Jahrzehnten war geprägt von zunehmend zentralisierten Plattformen, die sowohl die digitale Identität der Nutzer als auch die von ihnen erstellten Inhalte kontrollieren, was oft zu Zensur, algorithmischer Manipulation und Einzelausfällen führt. Im Gegensatz dazu haben sich dezentralisierte Social-Media-Protokolle wie Nostr als innovative Antwort auf diese Zentralisierungsfallen entwickelt, die offene, kryptografisch sichere und verteilte Architekturen verwenden. Nostr wurde mit dem ausdrücklichen Schwerpunkt konzipiert, den Nutzern die volle Kontrolle über ihre Kontoauthentifizierung und digitale Identität zu geben, was durch die Verwaltung von kryptografischen Schlüsselpaaren analog zu denen in Bitcoin-Wallets erreicht wird. Dieses Modell verbessert nicht nur die zensurresistenten Eigenschaften der Plattform, sondern verändert auch grundlegend die Machtdynamik in traditionellen sozialen Netzwerken, da es die Abhängigkeit von zentralen Behörden minimiert und die Möglichkeiten der Ausbeutung und Überwachung verringert. Im Kontext von Bildungsökosystemen bieten diese Merkmale eine solide Grundlage für die Entwicklung von Plattformen, die transparent, partizipatorisch und widerstandsfähig sind, da sie die gemeinsame Nutzung und kontinuierliche Weiterentwicklung von Bildungsressourcen ohne zentralisierte Kontrolle oder Unternehmenssteuerung unterstützen.

3. Technische Architektur von Nostr

Die Architektur von Nostr basiert in erster Linie auf zwei integralen Komponenten: Clients und Relays. Clients sind die benutzerseitigen Anwendungen, die die Erstellung, Veröffentlichung und Aggregation von Inhalten ermöglichen, während Relays Server sind, die von den Benutzern generierte Nachrichten, so genannte "Events", empfangen, speichern und weiterleiten. Eine der wichtigsten Neuerungen des Nostr-Protokolls ist die radikale Entkopplung der traditionellen Client-Server-Beziehung: Die Relais müssen sich nicht synchronisieren oder miteinander kommunizieren, was bedeutet, dass die Replikation von Inhalten und die Aggregation von Daten zwischen den Räumen vollständig auf der Client-Seite stattfindet. Dies minimiert die zentrale Kontrolle und schafft ein verteiltes, relaisbasiertes System, das von Natur aus resistent gegen Zensur ist, da die Dichte der verfügbaren Relays und die Möglichkeit der Nutzer, sich mit mehreren Relays zu verbinden, sicherstellen, dass die Inhalte auch dann zugänglich bleiben, wenn bestimmte Relays ausfallen oder kompromittiert sind.

In Nostr sind Ereignisse als JSON-Objekte strukturiert, die einem definierten Schema mit verschiedenen "Arten" (NIPs) entsprechen, um spezifische Funktionalitäten und andere zukünftige Erweiterungen zu unterstützen. Jedes Ereignis wird mit dem privaten kryptografischen Schlüssel des Nutzers digital signiert, was die Authentizität und Integrität der Daten garantiert und gleichzeitig eine sichere, pseudonyme Interaktion ermöglicht. Da innerhalb des Protokolls keine zentrale Behörde oder ein einziger Identitätsspeicher existiert, behalten die Nutzer die vollständige Kontrolle über ihre digitalen Identitäten, und wenn der private Schlüssel verloren geht, ist das entsprechende Konto unwiederbringlich. Dieser Ansatz verankert den Grundsatz, dass Identität sowohl dezentralisiert als auch unveränderlich ist, und stärkt die individuelle Kontrolle über persönliche Daten und Inhalte.

Da die Relays unabhängig voneinander von verschiedenen Betreibern verwaltet und nicht von zentralen Diensten koordiniert werden, können die Benutzer mehrere Relays auswählen, um die Bereitstellung und Replikation von Inhalten zu optimieren. Diese architektonische Entscheidung verbessert die Redundanz und Ausfallsicherheit erheblich, bringt aber gleichzeitig technische Herausforderungen in Bezug auf Standardisierung, Moderation und effiziente Kommunikation zwischen den Clients mit sich. Nostr integriert auch Bitcoin-basierte Mikrozahlungen (bekannt als "Zaps"), um finanzielle Anreize für den Betrieb von Relay-Servern zu schaffen und so die Herausforderungen der wirtschaftlichen Nachhaltigkeit in einer dezentralen Infrastruktur zu bewältigen. Die Design-Entscheidungen in Nostr fördern Offenheit und Innovation, indem sie es jeder Person oder Organisation mit ausreichenden technischen Fähigkeiten erlauben, ein Relay zu hosten oder einen Client zu entwickeln, was zu einem lebendigen Ökosystem von verschiedenen Anwendungen und Diensten führt.

4. Identitätsmanagement und Moderation

Im Mittelpunkt des dezentralen Paradigmas von Nostr steht der Ansatz der Identitätsverwaltung, der sich von traditionellen Systemen unterscheidet, bei denen Identitäten als Kontodaten von zentralen Servern verwaltet werden. Bei Nostr verfügt jeder Benutzer über ein einzigartiges kryptografisches Schlüsselpaar, wobei der öffentliche Schlüssel als dauerhafte digitale Kennung und der private Schlüssel als Mittel zum Signieren aller Aktionen und Ereignisse dient. Dieses kryptonative Modell gewährleistet nicht nur robuste Sicherheit und Authentizität, sondern überlässt den Nutzern auch die alleinige Verantwortung für die Verwaltung ihrer Schlüssel - was sowohl die Freiheit als auch das Risiko eines vollständig dezentralen Identitätssystems unterstreicht.Dieses empfindliche Gleichgewicht unterstreicht die Autonomie der Nutzer und steht im Einklang mit dem breiteren Ethos dezentraler sozialer Medien, in denen keine einzelne Instanz die Identität einer Person ohne Zugang zu ihrem privaten Schlüssel außer Kraft setzen oder manipulieren kann.

Die Moderation in Nostr ist aufgrund des dezentralen Kuratierungsmodells noch komplexer. Die Inhalte werden nicht von einer zentralen Behörde moderiert, sondern durch eine Kombination aus relaisspezifischen Richtlinien und clientseitigen Kontrollen, wie z. B. benutzerdefinierte Listen für persönliche Kuratoren oder Sperr-/Stummschaltungsfunktionen. Dieser Ansatz fördert zwar die freie Meinungsäußerung und unterstützt eine Vielzahl von Standpunkten, kann aber auch zu uneinheitlichen Moderationsrichtlinien und fragmentierten Nutzererfahrungen auf verschiedenen Relays und Clients führen, was für die Nutzer eine erhebliche technische und verhaltensbezogene Belastung darstellt, wenn sie ihre digitalen Umgebungen kuratieren wollen.

5. Skalierbarkeit und Widerstandsfähigkeit gegen Zensur

Ein entscheidendes Merkmal des Nostr-Protokolls ist sein hohes Maß an Skalierbarkeit und Zensurresistenz, das durch seine verteilte, relaisbasierte Architektur erreicht wird. Durch die Dezentralisierung der Speicherung und Verbreitung von Inhalten auf zahlreiche unabhängige Relays entschärft Nostr die üblichen Schwachstellen zentralisierter sozialer Plattformen, wie z. B. Single Points of Failure oder das Potenzial für staatliche oder unternehmensgesteuerte Zensur. Mehrere Relays können gleichzeitig arbeiten, wodurch sichergestellt wird, dass die Stabilität des Netzwerks auch dann erhalten bleibt, wenn einige von ihnen vom Netz genommen werden oder behördlichem Druck ausgesetzt sind, und dass Inhalte für Kunden, die mit alternativen Relays verbunden sind, zugänglich bleiben.

Die Skalierbarkeit von Nostr wird dadurch verbessert, dass sich die Nutzenden gleichzeitig mit mehreren Relays verbinden können, was die Replikation von Inhalten über ein globales Netz von Servern ermöglicht, das sich über zahlreiche geografische Regionen und autonome Systeme erstreckt. Dieser Replikationsmechanismus bringt jedoch Herausforderungen mit sich, wie z. B. eine erhöhte Redundanz bei der Speicher- und Bandbreitennutzung, die eine sorgfältige Optimierung und die Entwicklung innovativer clientseitiger Strategien erfordern, um den Datenabruf zu verwalten und den Overhead zu reduzieren, ohne die Verfügbarkeit zu beeinträchtigen. Darüber hinaus trägt die Dezentralisierung der Zuständigkeiten für Kuratierung und Moderation zu einer dynamischen Umgebung bei, in der Inhalte sowohl gegen erzwungene Löschungen resistent als auch an die Bedürfnisse der Nutzer anpassbar sind, wenn auch auf Kosten von Einheitlichkeit und vorhersehbarer Nutzererfahrung.

6. Vergleich mit föderierten und zentralisierten Modellen

Das Aufkommen dezentraler Protokolle wie Nostr steht in scharfem Kontrast zu föderierten Netzwerken wie Mastodon, die das ActivityPub-Protokoll verwenden. Während föderierte Systeme die Kontrolle über unabhängige Instanzen verteilen, verlassen sie sich immer noch auf ein gewisses Maß an Zentralisierung auf der Ebene jeder einzelnen Instanz, von denen jede ihre eigenen Richtlinien bezüglich Moderation, Identitätsüberprüfung und Inhaltszensur durchsetzt. In diesen Systemen ist die Verwaltung zwar auf mehrere Knotenpunkte verteilt, aber es besteht eine Abhängigkeit von Serveradministratoren, die erhebliche Macht über den Inhalt und die Identität der Benutzer haben; dies steht im Gegensatz zu Nostrs vollständig kundenorientiertem Kurations- und Identitätsverwaltungsmodell, das darauf abzielt, jeden einzelnen Kontrollpunkt zu eliminieren.

In zentralisierten Architekturen werden Benutzerdaten und -identitäten auf proprietäre und undurchsichtige Weise verwaltet, wodurch Inhalte den Launen von Unternehmensrichtlinien und externem Druck ausgesetzt werden, was zu Überwachung, gezielter Zensur oder einseitiger algorithmischer Manipulation von Inhalten führen kann. Das Design von Nostr - das auf kryptografischer Authentifizierung, clientseitiger Datenaggregation und dem erlaubnisfreien Betrieb von Relay-Servern beruht - stellt eine radikale Abkehr dar, die das Gleichgewicht der Macht fest in die Hände der einzelnen Nutzer und nicht in die Hände zentraler Behörden legt.

7. Implikationen für Bildungsplattformen

Das Potenzial für die Integration des dezentralen Protokolls von Nostr in Bildungsplattformen bietet eine transformative Gelegenheit zur Unterstützung von Open Educational Practices (OEP). OEP legt den Schwerpunkt auf Inklusion, Autonomie der Lernenden, kollaborative Wissenserstellung und offenen Zugang zu Bildungsressourcen. Herkömmliche Bildungsplattformen sind oft durch zentralisierte Architekturen eingeschränkt, die den Zugang behindern und Innovationen unterdrücken können, da sie auf einzelne administrative Kontrollen und proprietäre Content-Management-Systeme angewiesen sind.

Durch die Nutzung der dezentralen Infrastruktur von Nostr können Bildungsplattformen aufgebaut werden, die es Lehrenden und Lernenden ermöglichen, die volle Kontrolle über ihre digitalen Identitäten und Bildungsinhalte zu behalten, ohne das Risiko von Zensur oder externer Einmischung. In solchen Systemen verwaltet jeder Teilnehmer seine eigene Identität mithilfe von kryptografischen Schlüsseln, wodurch sichergestellt wird, dass Bildungsleistungen, Beiträge und Zeugnisse auf überprüfbare und unveränderliche Weise aufgezeichnet werden. Dies fördert ein Umfeld, in dem die Schaffung und Verbreitung von Wissen wirklich von den Teilnehmern selbst bestimmt wird, frei von den Zwängen, die von zentralen Torwächtern auferlegt werden.

Darüber hinaus bietet die relaisbasierte Architektur von Nostr eine beispiellose Skalierbarkeit und Ausfallsicherheit - Eigenschaften, die für ein Bildungsökosystem, das eine Vielzahl von Nutzern mit unterschiedlichem geografischen und sozioökonomischen Hintergrund unterstützen muss, unerlässlich sind. Bildungsinhalte - von digitalen Lehrbüchern und Multimedia-Vorlesungen bis hin zu interaktiven Diskursen und gemeinschaftlichen Projekten - können gespeichert und über mehrere Relays repliziert werden, um sicherzustellen, dass der Zugang auch bei lokalen Netzwerkausfällen oder Zensurversuchen erhalten bleibt.

Das offene Protokoll von Nostr ist außerdem eine ideale Grundlage für die Entwicklung interoperabler Bildungsplattformen, auf denen Drittentwickler und Bildungseinrichtungen maßgeschneiderte Clients und Anwendungen für pädagogische Zwecke erstellen können. Dieser Ansatz fördert ein vielfältiges Ökosystem von Bildungswerkzeugen und -diensten, die nahtlos zusammenarbeiten, ohne auf eine einzige proprietäre Plattform beschränkt zu sein, und steht damit im Einklang mit dem Ethos des OEP. Pädagogen können digitale Lernumgebungen entwerfen, die die kollaborative Erstellung von Inhalten, Peer-Reviews und Community-gesteuerte Kuration unterstützen und gleichzeitig von der Sicherheit und Transparenz profitieren, die das kryptografische Grundgerüst von Nostr bietet.

Darüber hinaus gewährleistet die inhärente Zensurresistenz von Nostr, dass Bildungsinhalte zugänglich und frei von staatlichen oder unternehmerischen Eingriffen bleiben - ein besonders wichtiger Aspekt für Lernende in Regionen, in denen der Zugang zu Informationen eingeschränkt oder überwacht wird. Diese Widerstandsfähigkeit untermauert nicht nur die demokratische Verbreitung von Wissen, sondern unterstützt auch den Grundsatz eines digitalen Gemeinguts, bei dem Bildungsressourcen kollektiv verwaltet und gemeinsam genutzt werden. In diesem Zusammenhang kann Nostr genutzt werden, um Bildungsplattformen zu entwickeln, die nicht nur robust und integrativ sind, sondern auch auf die Bedürfnisse marginalisierter oder unterrepräsentierter Gemeinschaften abgestimmt sind.

Zusätzlich zu diesen strukturellen Vorteilen kann die finanzielle Nachhaltigkeit dezentraler Bildungsplattformen durch die Integration von auf Kryptowährungen basierenden Anreizmechanismen gestärkt werden - wie die Unterstützung von Nostr für Bitcoin Lightning "Zaps" zeigt. Diese Micropayment-Systeme eröffnen Möglichkeiten für neuartige Finanzierungsmodelle, die Pädagogen und Inhaltsersteller direkt belohnen und so die Abhängigkeit von werbebasierten Einnahmen oder zentralisierten Finanzierungsströmen verringern, die häufig die Integrität der Bildung gefährden. Solche wirtschaftlichen Anreize können auch den Betrieb und die Wartung von Relay-Servern unterstützen und so sicherstellen, dass die dezentrale Infrastruktur belastbar und kontinuierlich für Bildungszwecke verfügbar bleibt.

8. Möglichkeiten für kollaboratives und kultursensibles Lernen

Über die technische Stabilität und Skalierbarkeit hinaus bietet die dezentrale Natur von Nostr bedeutende Möglichkeiten zur Förderung von kollaborativem Lernen und kultursensibler Pädagogik. Dezentralisierte Bildungsplattformen, die auf Nostr aufbauen, können lokale Gemeinschaften in die Lage versetzen, Inhalte zu erstellen und zu kuratieren, die kontextuell relevant und kulturell angemessen sind - ein entscheidender Faktor bei der Förderung von Bildungsgerechtigkeit und Inklusivität. In Umgebungen, in denen Mainstream-Bildungstechnologien als von oben nach unten betrachtet werden und nicht mit lokalen Werten oder pädagogischen Ansätzen übereinstimmen, ermöglicht eine dezentralisierte Infrastruktur die Entwicklung maßgeschneiderter digitaler Lernumgebungen, die lokale Kulturen, Sprachen und Traditionen widerspiegeln.

Dieser gemeinschaftsorientierte Bildungsansatz fördert das Gefühl der Eigenverantwortung bei Lernenden und Lehrenden gleichermaßen und ermutigt zur gemeinschaftlichen Schaffung von Wissen, das unterschiedliche Erkenntnistheorien respektiert. So können Pädagogen beispielsweise dezentrale "Lernräume" einrichten, in denen Open-Source-Lernmaterialien, Werkzeuge für die digitale Kompetenz und innovative Lehrmethoden gemeinsam genutzt und durch partizipatives Engagement kontinuierlich weiterentwickelt werden. In einem solchen Modell verschwimmen die Grenzen zwischen Lernenden und Lehrenden, was einen fließenden Ideenaustausch und die gemeinsame Schaffung von Wissen ermöglicht, die im Mittelpunkt offener Bildungspraktiken stehen.

Darüber hinaus ermöglicht die Flexibilität der Client-zentrierten Architektur von Nostr die Entwicklung von spezialisierten Bildungsclients, die auf die jeweiligen Lernstile und Disziplinen zugeschnitten sind. Diese Clients könnten Funktionen wie erweiterte Such- und Filterfunktionen für Bildungsinhalte, integrierte Anmerkungswerkzeuge für die gemeinsame Bearbeitung von Dokumenten und interoperable Identitätsmanagementsysteme enthalten, die es den Lernenden ermöglichen, ihre Anmeldedaten nahtlos in verschiedene digitale Lernumgebungen zu übertragen. Solche Innovationen würden nicht nur die Rolle der Nutzerautonomie beim digitalen Lernen stärken, sondern auch die Entwicklung von Bildungsnetzwerken fördern, die belastbar und anpassungsfähig sind und auf die sich verändernden pädagogischen Herausforderungen reagieren können.

9. Herausforderungen und Abhilfestrategien

Trotz der vielversprechenden Möglichkeiten ist die Integration von Nostr in Bildungsplattformen nicht unproblematisch. Gerade die Funktionen, die den Nutzern mehr Möglichkeiten bieten - wie selbstverwaltete kryptografische Schlüssel und dezentralisierte Inhaltsmoderation - führen auch Komplexitäten ein, die die Benutzerfreundlichkeit und Zugänglichkeit behindern können, insbesondere für Personen ohne fortgeschrittene technische Kenntnisse. Die Schlüsselverwaltung stellt beispielsweise eine kritische Schwachstelle dar; der Verlust eines privaten Schlüssels führt unwiderruflich zum Verlust der Identität und des Zugriffs auf die eigenen digitalen Beiträge - ein Risiko, das durch solide Bildungsinitiativen und Mechanismen zur Unterstützung der Nutzer angegangen werden muss.

Die technische Kompetenz von Lehrenden und Lernenden ist in diesem Zusammenhang von größter Bedeutung und erfordert die Entwicklung umfassender Einführungsverfahren, benutzerfreundlicher Schnittstellen und Hilfsmittel, die kryptografische Konzepte entmystifizieren und die Interaktion mit dezentralen Netzwerken vereinfachen. Zu diesem Zweck könnte der Einsatz intuitiver Bildungsmodule, interaktiver Tutorials und von der Community geleiteter Schulungen technische Barrieren abbauen und gleichzeitig die Entwicklung digitaler Kompetenzen fördern, die für die Navigation in dezentralen Netzwerken unerlässlich sind. Darüber hinaus muss die Herausforderung einer inkonsistenten Moderation und fragmentierten Nutzererfahrung aufgrund der heterogenen Richtlinien unabhängiger Relais und Clients durch die Einrichtung von Community-Governance-Rahmenwerken und interoperablen Standards angegangen werden, die eine Grundlinie der Qualität und Sicherheit auf der gesamten Plattform gewährleisten.

Strategien zur Bewältigung des mit der Skalierbarkeit verbundenen Overheads - wie etwa die redundante Replikation von Beiträgen über eine übermäßige Anzahl von Relays - sollten sich auf die Implementierung clientseitiger Optimierungstechniken konzentrieren, die die Ineffizienz von Bandbreite und Speicherplatz verringern, ohne die Belastbarkeit und Zugänglichkeit des Netzwerks zu beeinträchtigen. Kontinuierliche Forschung und iterative Verfeinerung werden notwendig sein, um ein Gleichgewicht zwischen den Vorteilen der Dezentralisierung und der ihr innewohnenden betrieblichen Komplexität zu finden und sicherzustellen, dass auf Nostr basierende Bildungsplattformen sowohl robust als auch benutzerfreundlich bleiben können.

10. Zukünftige Richtungen und Forschungsmöglichkeiten

Die Einbindung von Nostr in Bildungsplattformen stellt ein fruchtbares Gebiet für Forschung und Entwicklung dar, das zahlreiche Möglichkeiten zur Erkundung bietet. Zukünftige Arbeiten könnten das Design interoperabler Bildungsrahmenwerke erforschen, die die dezentrale Architektur von Nostr mit aufkommenden Technologien wie künstlicher Intelligenz, Blockchain-basiertem Credentialing und fortschrittlichen kryptographischen Techniken integrieren, um die Sicherheit, Zugänglichkeit und Authentizität in digitalen Lernumgebungen weiter zu verbessern. Die Erforschung gemeinschaftsbasierter Governance-Modelle ist ebenfalls gerechtfertigt, da dezentrale Plattformen Mechanismen für die kollektive Entscheidungsfindung und Konfliktlösung erfordern, die mit den Grundsätzen einer offenen, partizipativen Bildung vereinbar sind.

Ein möglicher Weg ist die Entwicklung modularer, quelloffener Bildungs-Clients, die sich nahtlos mit verschiedenen Relais verbinden lassen und den Lehrkräften leistungsstarke Tools zur Kuratierung und Moderation von Inhalten bieten. Diese Clients könnten anpassbare Dashboards, Module für die Zusammenarbeit in Echtzeit und integrierte Unterstützung für Mikrozahlungen oder Anreizstrukturen bieten, um sicherzustellen, dass Bildungsinhalte sowohl dynamisch als auch finanziell nachhaltig bleiben. Darüber hinaus könnte die Einrichtung digitaler Identitätsrahmen, die auf den kryptografischen Prinzipien von Nostr aufbauen, zu innovativen Modellen für die Überprüfung akademischer Zeugnisse, die Verfolgung des Lernfortschritts und die Erleichterung der plattformübergreifenden Anerkennung von Bildungsleistungen führen, und das alles ohne die Aufsicht zentralisierter Registrierungsbehörden.

Die Schnittstelle zwischen digitaler Kompetenz und ethischer digitaler Bürgerschaft ist ein weiteres vielversprechendes Forschungsgebiet. In dem Maße, in dem Pädagogen dezentrale Bildungstechnologien in die Lehrpläne integrieren, wird es zwingend notwendig, Lehrmethoden zu entwickeln, die nicht nur technische Kenntnisse, sondern auch die kritischen und moralischen Fähigkeiten vermitteln, die für die Arbeit in einem dezentralen digitalen Ökosystem erforderlich sind. Solche pädagogischen Strategien sollten Schulungen zum Schlüsselmanagement, zur Verifizierung digitaler Identitäten und zum Verständnis der Kompromisse umfassen, die mit dezentralisierten und zentralisierten Technologiemodellen einhergehen, um den Schülern eine ausgewogene Perspektive auf digitale Rechte, Verantwortlichkeiten und Möglichkeiten zu vermitteln.

Die Zusammenarbeit zwischen akademischen Institutionen, Open-Source-Gemeinschaften und Innovatoren dezentraler Technologien wird entscheidend sein, um diese Forschungsagenden voranzutreiben und die Entwicklung von Bildungslabors und Pilotprojekten zu fördern, die die praktischen Auswirkungen und Vorteile dezentraler Bildungsplattformen auf der Grundlage von Nostr erforschen. Solche Initiativen könnten als lebende Laboratorien zum Testen neuer Werkzeuge, Methoden und Governance-Strategien dienen, mit dem Ziel, das Gleichgewicht zwischen dem Versprechen der Dezentralisierung und ihren praktischen Herausforderungen schrittweise zu verfeinern.

11. Schlußfolgerung

Zusammenfassend lässt sich sagen, dass Nostr eine bahnbrechende Entwicklung in der Architektur sozialer Medien darstellt, die die Beziehung zwischen Nutzern, Inhalten und Netzwerkinfrastruktur durch ein dezentralisiertes, kryptographisch gesichertes und klientenzentriertes Modell neu definiert. Das relaisbasierte Design, die dezentrale Identitätsverwaltung und die offene Architektur bieten erhebliche Vorteile gegenüber herkömmlichen zentralisierten und föderierten Systemen in Bezug auf Zensurresistenz, Skalierbarkeit und Benutzerautonomie. Diese technischen Innovationen haben weitreichende Auswirkungen auf die Entwicklung von Bildungsplattformen, die den Grundsätzen der Open Educational Practices entsprechen. Durch die Unterstützung von nutzergesteuerten Identitäten, stabiler Replikation von Inhalten und gemeinschaftsgesteuerter Verwaltung bietet Nostr eine Infrastruktur für dezentrale Bildungsökosysteme, die Inklusion, Zusammenarbeit und kontinuierliche Innovation fördern.

Der Einsatz von Nostr in Bildungskontexten verspricht, Lernende und Lehrende in die Lage zu versetzen, Bildungsinhalte frei von zentralisierten Einschränkungen und externer Zensur zu erstellen, zu teilen und gemeinschaftlich weiterzuentwickeln. Gleichzeitig erfordern die Herausforderungen, die mit der technischen Komplexität, der Schlüsselverwaltung und der inkonsistenten Moderation verbunden sind, kontinuierliche Forschung und die Entwicklung unterstützender Werkzeuge. Wenn diese Probleme durch gezielte Maßnahmen wie benutzerfreundliche Schnittstellen, umfassende Programme für digitale Kompetenz und gemeinschaftsbasierte Governance-Modelle angegangen werden, können die Beteiligten das volle Potenzial von Nostr nutzen, um dezentrale, offene und partizipative Bildungsplattformen zu schaffen, die den Geist von Open Educational Practices wirklich verkörpern.

Letztendlich stellt die Integration von Nostr in dezentralisierte Bildungsplattformen nicht nur eine technische Entwicklung dar, sondern auch einen gesellschaftspolitischen Wandel hin zu größerer Dezentralisierung, Ermächtigung der Nutzer und digitaler Souveränität. Diese Ausrichtung an den Werten des OEP definiert nicht nur die Verbreitung und den Konsum von Bildungsinhalten neu, sondern ist auch Katalysator für breitere Diskussionen über digitale Rechte, Inklusion und ethische Teilhabe an der digitalen Allmende. Das Potenzial solcher Plattformen, kontextrelevante, zensurresistente und kollaborativ kuratierte Bildungsressourcen bereitzustellen, ist ein entscheidender Schritt, um die Zukunft der digitalen Bildung neu zu gestalten.

Fazit

Zusammenfassend lässt sich sagen, dass die innovative Architektur von Nostr, die auf einer kryptografischen Schlüsselverwaltung und dezentralen Relay-Netzwerken basiert, den Grundstein für eine neue Generation von Bildungsplattformen legt, die die Einschränkungen zentralisierter Systeme überwinden können. Ihre Fähigkeit, belastbare, sichere und nutzerzentrierte digitale Umgebungen bereitzustellen, steht in perfektem Einklang mit den Grundsätzen offener Bildungspraktiken und bietet Lehrenden und Lernenden eine noch nie dagewesene Kontrolle über ihre digitalen Interaktionen und Inhalte. Kontinuierliche Forschung, interdisziplinäre Zusammenarbeit und gezielte Bildungsinitiativen werden unerlässlich sein, um dieses Potenzial voll auszuschöpfen und sicherzustellen, dass die Vorteile der Dezentralisierung allen Mitgliedern der Bildungsgemeinschaft zugänglich sind.

Durch den strategischen Einsatz von Nostr-basierten Bildungsplattformen kann die Zukunft des Lernens als ein Bereich neu konzipiert werden, in dem offener Zugang, Autonomie der Lernenden und gemeinschaftsgesteuerte Wissensbildung nicht nur möglich, sondern unvermeidlich sind - eine Zukunft, in der dezentrale Infrastrukturen eine gerechtere, transparentere und partizipativere digitale Bildungslandschaft ermöglichen.

Dieser Beitrag hat daher eine ausführliche Einführung in die technischen und konzeptionellen Grundlagen von Nostr gegeben, die Mechanismen beschrieben, mit denen Nostr Dezentralisierung und Zensurresistenz erreicht, und seine bedeutenden Auswirkungen auf die Zukunft von Bildungsplattformen im Rahmen von Open Educational Practices untersucht. Die Synergie zwischen dem dezentralen Paradigma von Nostr und dem demokratischen, inklusiven Ethos von OEP birgt ein transformatives Versprechen für die Neugestaltung der digitalen Bildung in einer Weise, die Offenheit, Sicherheit und lebenslanges Lernen für eine globale Gemeinschaft fördert.

Indem sie aufkommende dezentralisierte Protokolle wie Nostr als grundlegende Infrastrukturkomponenten von Bildungsplattformen nutzen, können Stakeholder eine ganzheitliche digitale Transformation vorantreiben, die Technologie, Pädagogik und Ethik vereint und ein Paradigma einführt, in dem Bildungsgerechtigkeit und digitale Selbstbestimmung keine Wünsche, sondern realisierte Prinzipien unserer vernetzten Gesellschaft sind.

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Verwendete Quellen:

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• Navigating Decentralized Online Social Networks: An Overview of Technical and Societal Challenges in Architectural Choices. Ujun Jeong, L. Ng, K. Carley, Huan Liu. ArXiv (2504). <https://doi.org/10.48550/arxiv.2504.00071>

• Towards Decentralized Applications. X Ma. 2024. <https://escholarship.org/content/qt0j7044w0/qt0j7044w0_noSplash_c638cdfda170244b9abf750f654399f1.pdf>

• Decentralized Social Networking Protocol (DSNP) and User Empowerment: An Analysis of Online Identity Ownership, Data Privacy, and Comparative Assessment with Other Decentralized Protocols. M Nay . 2024. <https://dspace.mit.edu/bitstream/handle/1721.1/156782/nay-mnay-meng-eecs-2024-thesis.pdf?sequence=1&isAllowed=y>

• A Kantian Right to Fediverse Access, or: for a digital enlightenment on the social web. JN Bingemann . <https://philarchive.org/archive/BINAKR>

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• FEDSTR: Money-In AI-Out | A Decentralized Marketplace for Federated Learning and LLM Training on the NOSTR Protocol. Konstantinos E. Nikolakakis, George Chantzialexiou, Dionysis Kalogerias. ArXiv (2024). <https://doi.org/10.48550/arxiv.2404.15834>

• "Sumud" as Connected Learning: Towards a Collective Digital Commons in Palestine.. H Scott, M Ujvari, AMA Bakeer. 2025. <https://files.eric.ed.gov/fulltext/EJ1464483.pdf>

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Nukleáris politika és szabályozási fejlemények

A Nemzetközi Atomenergia-ügynökség (IAEA) Kormányzótanácsa 2025. június 9-én kezdi meg szokásos júniusi ülését Bécsben. A főbb napirendi pontok között szerepel a 2024-es éves jelentés, a technikai együttműködési tevékenységek, az iráni ellenőrzés és felügyelet, az ellenőrzések végrehajtása Észak-Koreában és Szíriában, a nukleáris biztonság és védelem Ukrajnában, valamint a nukleáris anyagok átruházása és ellenőrzése az AUKUS-keretében. Az ülésen új tagokat is kijelölnek a Kormányzótanácsba, és előkészítik a 69. rendes közgyűlést[iaea.org].

Jelentős projektek és iparági bővülés

Az amerikai Tennessee Valley Authority (TVA) benyújtotta kérelmét az Egyesült Államok Nukleáris Szabályozási Bizottságához egy GE Vernova Hitachi BWRX-300 kis moduláris reaktor (SMR) megépítésére a Clinch River telephelyen, ami jelentős lépés az amerikai fejlett nukleáris technológiák elterjesztésében[world-nuclear-news.org]. Kanadában a hatóság engedélyezte az Ontario Power Generation számára, hogy egy BWRX-300 reaktort építsen a Darlington New Nuclear Project helyszínen, ezzel tovább haladva az észak-amerikai SMR-projektek terén[world-nuclear-news.org].

India nukleáris szabályozója jóváhagyta a négyblokkos Mahi Banswara Rajasthan Atomerőmű telephelyét, Kínában pedig folytatódnak a szerelési munkák a Haiyang 3 egységen. Eközben Belgium és Dánia felülvizsgálják nukleáris politikájukat: Belgium visszavonja a korábbi leállítási döntést, Dánia pedig újragondolja álláspontját[world-nuclear-news.org].

Ellátási lánc, munkaerő és nemzetközi együttműködés

A nukleáris kapacitás várható gyors növekedése miatt egyre nagyobb hangsúly kerül mind a helyi, mind a globális ellátási lánc felkészítésére. A World Nuclear Association legutóbbi konferenciája kiemelte az ellátási lánc „globalizációjának” fontosságát a bővülés támogatásához[world-nuclear-news.org]. A nukleáris munkaerő világszerte növekedni fog, ami új lehetőségeket teremt, nem pedig hiányt. Az iparági szakértők hangsúlyozzák a jelentkezők tapasztalatának javítását és a szektorok közötti készségek hasznosítását a jövőbeni igények kielégítésére[world-nuclear-news.org].

A nemzetközi szabályozói együttműködés is fejlődik, különösen a kis moduláris reaktorok (SMR) tervezési értékelése terén. A brit Nukleáris Szabályozási Hivatal közzétette első jelentését ebben a témában, globális szinten hatékonyabb és összehangoltabb megközelítést célozva[world-nuclear-news.org].

Gazdasági és befektetési trendek

A nukleáris szektorban újra optimizmus tapasztalható, egészséges projektportfóliókkal és növekvő magánbefektetésekkel, különösen a fejlett üzemanyagok, például a HALEU (magas dúsítású urán) terén. A Világbank lehetséges politikai váltása, amely lehetővé tenné nukleáris projektek finanszírozását, jelentős hatással lehet a globális befektetésekre, példát mutatva más hitelezőknek is[ans.org].

Az USA-ban jelentős lépés a Prohibiting Russian Uranium Imports Act életbe lépése, amely megtiltja a feldolgozatlan, alacsony dúsítású orosz urán behozatalát, és 2,72 milliárd dollár szövetségi támogatást szabadít fel a hazai urántermelés fellendítésére. A törvény 2027-ig korlátozott mentességeket engedélyez, 2040-ben pedig lejár[ans.org].

Technológia és innováció

A TerraPower hivatalosan is jelezte a brit hatóságoknak, hogy megkezdi a Natrium nátrium-hűtésű gyorsreaktor általános tervezési engedélyezési folyamatát, ezzel jelezve, hogy a vállalat nemzetközi szinten is be kívánja vezetni ezt a technológiát[world-nuclear-news.org]. Olaszországban új nemzeti bizottság alakult a radioaktív anyagok szállításával kapcsolatos kihívások kezelésére, a megfelelőség és a logisztika egyszerűsítése érdekében[world-nuclear-news.org].

Az Enel, az Ansaldo Energia és a Leonardo megalapította a Nuclitalia céget, hogy tanulmányozza a fejlett nukleáris technológiákat és elemezze a piaci lehetőségeket, ami jól mutatja az európai érdeklődés növekedését a következő generációs nukleáris megoldások iránt[world-nuclear-news.org].

Friss és közelgő események

• Az IAEA Kormányzótanácsának ülése (2025. június 9–13.) számos politikai, biztonsági és védelmi kérdéssel foglalkozik majd[iaea.org].
• Az amerikai Fehér Ház nemrégiben csúcstalálkozót tartott a hazai nukleáris fejlesztésekről, és elindította a legnagyobb szövetségi kezdeményezést az elmúlt ötven évben a hálózati méretű nukleáris reaktorok felgyorsított építésére[ans.org].

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Források: - world-nuclear-news.org - iaea.org - ans.org - nucnet.org

@ 812cff5a:5c40aeeb

Chorus: تجربة في البرمجة الانسداحية

كيفية بناء تطبيق Nostr بسرعة البرق باستخدام الذكاء الاصطناعي.

في 26 مايو، تم إطلاق تطبيق Chorus في منتدى أوسلو للحرية. صُمم هذا التطبيق للناشطين والمعارضين ومنظمي المجتمع، ويتميز بمجموعات تشبه تلك الموجودة في فيسبوك مع محفظة eCash مدمجة لجمع التبرعات.

Chorus مبني على Nostr، وهو بروتوكول لامركزي ومفتوح مصمم ليكون مقاومًا للرقابة. يمكن لأي شخص في العالم إنشاء حساب Nostr والنشر إلى خوادم Nostr، أو حتى بناء تطبيق Nostr خاص به — ولا يمكن لأحد إيقافه. هذا ما يجعل Nostr المكان المثالي للمقاتلين من أجل الحرية، الذين غالبًا ما يواجهون الرقابة من الحكومات الاستبدادية أو الشركات التي تتحكم في المنصات الاجتماعية الرئيسية.

يمكن للمستخدمين إنشاء حساب Chorus (أو تسجيل الدخول باستخدام حساب Nostr موجود) في ثوانٍ والبدء فورًا في استلام eCash، وإنشاء مجموعات، ومشاركة المحتوى. يتضمن التطبيق ميزات قوية لإدارة المجتمع، بحيث يمكن للمجموعات اختيار أنواع المحتوى التي تسمح بها وفقًا لشروطها الخاصة. يمكن للمستخدمين إرسال eCash على الفور إلى المجموعات التي يرغبون في دعمها، مما يوفر أداة لجمع التبرعات عبر الحدود لا يمكن لأي حكومة إيقافها.

قبل عام فقط، ربما استغرق بناء النسخة التي تم إطلاقها الأسبوع الماضي من Chorus أسابيع. ولكن بفضل أدوات الذكاء الاصطناعي الحالية، قمنا بذلك في خمسة أيام فقط.

⸻

كيفية القيام بذلك: بناء تطبيق في أيام باستخدام وكلاء الذكاء الاصطناعي

الخطوة 1: تجميع الفريق

تم بناء Chorus بواسطة And Other Stuff، وهي مجموعة جديدة مكرسة لتعزيز Nostr في خمسة مجالات رئيسية: تجربة المستخدم والتسجيل، المجتمعات، الاتصالات الخاصة، التجارة، والذكاء الاصطناعي. شمل فريق هذا المشروع: • Calle، منشئ Cashu (eCash) • JeffG، منشئ White Noise (الاتصالات الخاصة) • Rabble و Liz Swiegart من Nos (تجربة المستخدم والتسجيل) • Alex Gleason و MK Fain، منشئو Soapbox (المجتمعات) • و Jack Dorsey (مستشار)

الخطوة 2: البدء بقالب قوي

عند البرمجة بالانسداح، السياق هو الملك. إذا بدأت بمجلد فارغ وطلبت من وكيل ذكاء اصطناعي “بناء تطبيق مجموعات Nostr”، فلا يزال أمامك الكثير من العمل للحصول على شيء وظيفي حتى بشكل بسيط. من المحتمل أن تكون تنفيذات Nostr محاكاة، لا تتصل بخوادم حقيقية، أو تم تنفيذها بشكل غير صحيح. قد تكون أنواع الأحداث خاطئة، وقد لا يتم تحميل واجهة المستخدم، وحظًا سعيدًا في محاولة معرفة الخطوة التالية لإصلاح الفوضى.

هذا لأن الذكاء الاصطناعي يفتقر إلى بعض السياقات الرئيسية للبدء: • وثائق صديقة للذكاء الاصطناعي حول بروتوكول Nostr • أمثلة عالية الجودة على تنفيذ Nostr • أساسيات حول تكديس التكنولوجيا المفضل • سياق حول كيفية بناء المشروع وتشغيله وتصحيحه

الحل هو توفير المزيد من السياق، وسيكون العديد من مبرمجي الانسداح المخضرمين على دراية بالصراع في محاولة جعل الوكيل يقرأ روابط مختلفة للوثائق ويتبع 500 كلمة من السياق المصاغ بعناية في مطالبتهم الافتتاحية. ومع ذلك، غالبًا ما يربك هذا الوكلاء الذين يعملون بشكل أفضل مع مطالبات بسيطة. الحل لهذه المشكلة هو Stacks.

Stacks: بدء البرمجة الانسداحية بسرعة

Stacks تحل مشكلة نقص السياق الأولي من خلال إنشاء قوالب جاهزة مصممة خصيصًا لاستخدام وكلاء الذكاء الاصطناعي. يمكن استخدام “stack” لبناء أي نوع من المشاريع بأي لغة برمجة مع أي هدف نهائي في الاعتبار. بالنسبة لـ Chorus، استخدمنا MKStack، وهو قالب مصمم خصيصًا لبناء تطبيقات Nostr.

يتميز MKStack بعدة حلول للمشاكل الشائعة في الذكاء الاصطناعي: • Nostrbook MCP للاستعلام عن وثائق Nostr • مكونات بداية لميزات Nostr الشائعة مثل تسجيل الدخول • دعم Blossom لتحميل الوسائط • ملفات سياقية لتوجيه الوكيل خلال العقبات الشائعة وسير عمل التصحيح • نشر موقعك على الفور باستخدام Surge

النتيجة هي موقع جميل يعمل مباشرة مع Nostr في مطالبة واحدة:

“بناء تطبيق مجموعات على غرار فيسبوك على Nostr باستخدام NIP 72.”

كان هذا هو نتيجة تلك المطالبة الواحدة: http://groups72.surge.sh

الخطوة 3: إضافة الميزات باستخدام وكلاء الذكاء الاصطناعي

Stacks بدأت تطوير Chorus بسرعة. بعد ذلك، استخدمنا وكلاء الذكاء الاصطناعي لإضافة ميزات إضافية مثل: • محفظة eCash مدمجة • ميزات إدارة المجتمع • دعم الوسائط المتعددة

كل ذلك تم باستخدام مطالبات بسيطة وتوجيهات للذكاء الاصطناعي، مما سمح لنا ببناء تطبيق كامل الوظائف في أيام قليلة فقط.

⸻

ملاحظة:تم استخدام مصطلح برمجة الانسداحية بهدف الطرفة كترجمة لمصطلح Vibe coding تم كتابة هذه المقال من قبل المبدعة nostr: npub1jvnpg4c6ljadf5t6ry0w9q0rnm4mksde87kglkrc993z46c39axsgq89sc

@ e2c72a5a:bfacb2ee

Think proving you're over 21 without showing your ID is impossible? Zero Knowledge Proofs make it real.

Zero Knowledge Proofs let you prove something is true without revealing the information itself. Imagine proving you know a password without saying it. It's like magic, but it's math.

They're used in crypto for private transactions, secure voting, and faster blockchains. Zcash and Aztec use them to hide transaction details. StarkWare uses them to make Ethereum faster.

But here's the twist: zk STARKs don't need a trusted setup, unlike zk SNARKs. This makes them more secure and decentralized.

Misconception alert: ZKPs aren't just for privacy. They also boost scalability and interoperability.

Want to dive deeper into this mind bending tech? What other secrets can ZKPs unlock?

@ 31a4605e:cf043959

O surgimento do Bitcoin trouxe uma nova visão para o conceito de dinheiro, desafiando o sistema financeiro convencional baseado em moedas fiduciárias. Enquanto as moedas fiduciárias, como o real, o dólar e o euro, são amplamente usadas e reconhecidas como métodos de troca, o Bitcoin representa uma inovação digital que propõe descentralização e autonomia financeira. Embora ambos desempenhem funções básicas como meio de troca e reserva de valor, suas diferenças principais estão na maneira como são emitidos, geridos e transacionados.

Uma das principais distinções entre o Bitcoin e as moedas fiduciárias é a maneira como são emitidos e administrados. As moedas fiduciárias são emitidas por bancos centrais, que têm o poder de regular sua quantidade em circulação. Esse modelo permite a aplicação de políticas monetárias, como o aumento da oferta de dinheiro para estimular a economia ou a diminuição para controlar a inflação. No entanto, essa capacidade também pode resultar na desvalorização da moeda, se for emitida em excesso.

O Bitcoin, por outro lado, tem um sistema de emissão totalmente descentralizado. Ele é criado por meio de um processo chamado mineração, no qual computadores resolvem problemas matemáticos complexos para validar transações na rede. Além disso, a oferta total de bitcoins é limitada a 21 milhões de unidades, tornando-o um ativo deflacionário, ou seja, sua escassez pode aumentar seu valor ao longo do tempo. Essa limitação contrasta fortemente com a natureza ilimitada da impressão de moedas fiduciárias.

Moedas fiduciárias são centralizadas, o que significa que sua emissão e controle são decididos por autoridades governamentais. Isso também implica que transações feitas com essas moedas passam por intermediários, como bancos, que podem aplicar taxas e limites, além de estarem sujeitos a regulamentações e auditorias.

O Bitcoin, por sua vez, é descentralizado. Ele opera em uma rede peer-to-peer, onde as transações são verificadas por participantes chamados mineradores e registradas em um livro público conhecido como blockchain. Essa descentralização elimina a necessidade de intermediários, tornando o Bitcoin mais resistente à censura e ao controle governamental. Isso também proporciona maior transparência, já que qualquer pessoa pode verificar as transações na rede.

Outra diferença importante está na maneira como as transações são feitas. Com moedas fiduciárias, as transações geralmente dependem de bancos ou sistemas de pagamento, que podem impor restrições de horários e taxas altas, especialmente para transferências internacionais.

O Bitcoin, por outro lado, permite transferências diretas entre pessoas, em qualquer lugar do mundo e a qualquer momento, sem a necessidade de intermediários. Isso torna o sistema mais acessível, especialmente para aqueles que não possuem contas bancárias ou vivem em países com sistemas financeiros restritivos. Além disso, as taxas de transação do Bitcoin podem ser menores do que as taxas cobradas por bancos tradicionais.

As moedas fiduciárias proporcionam segurança baseada em leis governamentais e no sistema bancário, mas os usuários precisam confiar nesses intermediários. O Bitcoin, em contrapartida, oferece um alto nível de segurança através de criptografia avançada. As carteiras digitais, que guardam bitcoins, são protegidas por chaves privadas, assegurando que somente o dono possa acessá-las.

No entanto, a privacidade funciona de maneira diferente. Transações em moedas fiduciárias normalmente estão ligadas à identidade do usuário, enquanto o Bitcoin oferece um certo nível de anonimato, já que os endereços das carteiras não requerem identificação pessoal. Ainda assim, todas as transações são públicas e registradas no blockchain, o que pode ser um ponto de monitoramento para autoridades.

O valor das moedas fiduciárias é sustentado pela confiança no governo que as emite e na economia do país. Por outro lado, o Bitcoin não é apoiado por nenhum governo ou ativo físico. Seu valor é definido pela oferta e demanda no mercado, fazendo com que seja altamente volátil. Embora essa volatilidade apresente um risco, também atrai pessoas que veem o Bitcoin como uma possibilidade de valorização a longo prazo.

Resumindo, o Bitcoin e as moedas fiduciárias diferem significativamente em sua estrutura, controle e funcionalidade. Enquanto as moedas fiduciárias são controladas por governos e dependem de intermediários, o Bitcoin oferece descentralização, transparência e liberdade financeira. Apesar de sua volatilidade e alguns desafios relacionados à regulamentação, o Bitcoin representa uma alternativa nova ao sistema financeiro tradicional.

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!

@ b1ddb4d7:471244e7

Bitcoin FilmFest (BFF25) returns to Warsaw for its third edition, blending independent cinema—from feature films and commercials to AI-driven experimental visuals—with education and entertainment.

Hundreds of attendees from around the world will gather for three days of screenings, discussions, workshops, and networking at the iconic Kinoteka Cinema (PKiN), the same venue that hosted the festival’s first two editions in March 2023 and April 2024.

This year’s festival, themed “Beyond the Frame,” introduces new dimensions to its program, including an extra day on May 22 to celebrate Bitcoin Pizza Day, the first real-world bitcoin transaction, with what promises to be one of Europe’s largest commemorations of this milestone.

BFF25 bridges independent film, culture, and technology, with a bold focus on decentralized storytelling and creative expression. As a community-driven cultural experience with a slightly rebellious spirit, Bitcoin FilmFest goes beyond movies, yet cinema remains at its heart.

Here’s a sneak peek at the lineup, specially curated for movie buffs:

Generative Cinema –  A special slot with exclusive shorts and a thematic debate on the intersection of AI and filmmaking. Featured titles include, for example: BREAK FREE, SATOSHI: THE CREATION OF BITCOIN, STRANGE CURRENCIES, and BITCOIN IS THE MYCELIUM OF MONEY,  exploring financial independence, traps of the fiat system, and a better future built on sound money.

Upcoming Productions Preview – A bit over an hour-long block of unreleased pilots and works-in-progress. Attendees will get exclusive first looks at projects like FINDING HOME (a travel-meets-personal-journey series), PARALLEL SPACES (a story about alternative communities), and THE LEGEND OF LANDI (a mysterious narrative).

Freedom-Focused Ads & Campaigns – Unique screenings of video commercials, animations, and visual projects, culminating in “The PoWies” (Proof of Work-ies)—the first ever awards show honoring the best Bitcoin-only awareness campaigns.

To get an idea of what might come up at the event, here, you can preview 6 selected ads combined into two 2 videos:

• Unique Bitcoin-Video Ads: Part One
• Unique Bitcoin-Video Ads: Part Two

Open Pitch Competition – A chance for filmmakers to present fresh ideas and unfinished projects to an audience of a dedicated jury, movie fans and potential collaborators. This competitive block isn’t just entertaining—it’s a real opportunity for creators to secure funding and partnerships.

Golden Rabbit Awards: A lively gala honoring films from the festival’s Official Selection, with awards in categories like Best Feature, Best Story, Best Short, and Audience Choice.

BFF25 Main Screenings

Sample titles from BFF25’s Official Selection:

REVOLUCIÓN BITCOIN – A documentary by Juan Pablo, making its first screening outside the Spanish-speaking world in Warsaw this May. Three years of important work, 80 powerful minutes to experience. The film explores Bitcoin’s impact across Argentina, Colombia, Mexico, El Salvador, and Spain through around 40 diverse perspectives. Screening in Spanish with English subtitles, followed by a Q&A with the director.

UNBANKABLE – Luke Willms’ directorial debut, drawing from his multicultural roots and his father’s pioneering HIV/AIDS research. An investigative documentary based on Luke’s journeys through seven African countries, diving into financial experiments and innovations—from mobile money and digital lending to Bitcoin—raising smart questions and offering potential lessons for the West. Its May appearance at BFF25 marks its largest European event to date, following festival screenings and nominations across multiple continents over the past year.

HOTEL BITCOIN – A Spanish comedy directed by Manuel Sanabria and Carlos “Pocho” Villaverde. Four friends, 4,000 bitcoins , and one laptop spark a chaotic adventure of parties, love, crime, and a dash of madness. Exploring sound money, value, and relationships through a twisting plot. The film premiered at the Tarazona and Moncayo Comedy Film Festival in August 2024. Its Warsaw screening at BFF25 (in Spanish with English subtitles) marks its first public showing outside the Spanish-speaking world.

Check out trailers for this year’s BFF25 and past editions on YouTube.

Tickets & Info:

• Detailed program and tickets are available at bitcoinfilmfest.com/bff25.
• Stay updated via the festival’s official channels (links provided on the website).
• Use ‘LN-NEWS’ to get 10% of tickets

@ 87fedb9f:0da83419

So Much… and Still, Not Feeling It

So much abundance. It’s everywhere—overflowing around me. My six-year-old car would be a magical carriage to kings and queens of old. And yet, I get in, turn the key, and don’t often Feel The Magic.

Do I let myself feel how abundant life is? Eh. That does not come by default for me.

Adapting Is Normal. Savoring Is Not.

I adapt. I’m good at it. Weather shifts 40 degrees? No problem. A new location? I’ll adjust. And that’s useful—it keeps me moving. But it also numbs me. If I only adapt, life flattens out. That’s not thriving. That’s functioning.

Thriving, I’ve come to feel, asks for something more.

Our ancestors had rituals. They didn’t just adapt… they paused to feel the blessings, to name them. That created richness—not just survival. And today? I can have food delivered to my door. Are you a king? No—just have Amazon Prime.

Still, I want more than convenience. I want connection. To the food I eat. The flowers that bloom. The people I love. I want to feel that connection in my bones.

My Engineer Brain Doesn’t Celebrate

And yet, my mind often slips into improvement mode. I see what could be better. Smoother. More efficient. Useful? Sure. Celebratory? Not so much.

So I’ve started something: at the end of each day, when I look at my to-do list, I take a breath. I ask: what were the blessings today? Not just the big ones—because we adapt to those too. A new car? A new house? We get used to it. Quickly. But the micro-blessings… those are different.

My daughter’s laugh at a silly face I made yesterday. That memory settles deeper when I notice it and write it down. That’s a micro-blessing. I want to feel more of those.

rickthrivingnow_a_split-scene_one_side_shows_a_person_in_motion_0daf50d4-20a3-4365-aefa-e85b5db6f4ad1920×1076 199 KB

A New Practice, A Shift in Dreams

And after about 75 days of doing this nightly pause, I’m noticing something surprising: my dreams are changing. They’re weaving in those sweet, ordinary moments. They say, “Yes. Adapt. And also savor.”

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The Confusion Between Privilege and Blessing

But here’s something raw. Something I’ve hesitated to share.

I’m a white man. An older one. And I’ve been in spaces where “white male privilege” is spoken as a curse. I absorbed that. My body did. And it twisted something deep inside me. Because in my system, “privileged” and “blessing” are linked.

So I started feeling that feeling blessed was wrong. Like I should shrink from it. That it was unfair, maybe even immoral.

I’ve had to tap through that.

Is it okay to feel blessed? Not above anyone—but blessed to have food. Skill. Mobility. A car that works. Is it okay?

Yes.

I Don’t Want to Shrink or Perform

Scarcity and guilt are real energies, but I don’t want them steering my experience of life. I want to choose presence. Connection. I want to know in my body: I am blessed. And I can feel that without disconnecting from those who are struggling.

I don’t want to perform gratitude out of duty. But I also don’t want to avoid it out of shame.

Practicing Our Birthright

Abundance is our birthright. Many of us are born with protections our ancestors could barely dream of—shelter, clean water, safety from predators. And if we want to truly be thriving, not just surviving, it feels essential to practice remembering that.

Because adaptation will keep us alive.

But only conscious attention to blessings—only savoring—will let us thrive.

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Useful Concepts for Thriving in This Story

• Abundance\ Abundance is the felt experience of more-than-enoughness, when we pause to really receive what surrounds and sustains us.

• Adapting\ Adapting keeps us functional, but thriving asks us to adapt and engage with what truly nourishes us.

• Awareness\ Awareness brings the blessings into view—even the ones so small they almost disappear without it.

• Allowing\ Allowing lets us stay open to blessings, even when shame or guilt try to close the door.

• Thriving\ Thriving means more than surviving—it’s about feeling, savoring, and aligning with life’s richness.

@ 6ad3e2a3:c90b7740

"Modern science is based on this principle: give us one free miracle and then we'll explain the rest."

— Terrence McKenna

I always wondered why a pot of water boils on the stove. I mean I know it boils because I turned on the electricity, but why does the electricity cause it to boil? I know the electricity produces heat, and the heat is conducted through the stainless steel pot and into the water, but why does the heat transfer from stovetop to the water?

I know the heat from the stove via the pot speeds up the molecules in the water touching it and that they in turn speed up the molecules touching them and so on throughout the pot, but why do speedy molecules cause adjacent molecules to speed up?

I mean I know they do this, but why do they do this? Why couldn’t it be that sped-up molecules only interact with sufficient speedy molecules and ignore slower ones? Why do they interact with all the molecules, causing all of them to speed up? Or why don’t the speedy ones, instead of sharing their excited state, hoard it and take more energy from adjacent slower molecules, thereby making them colder, i.e., why doesn’t half the water boil twice as fast (on the left side of the pot) while the other half (right side) turns to ice?

The molecules tend to bounce around randomly, interacting as equal opportunists on the surrounding ones rather than distinguishing only certain ones with which to interact. Why do the laws of thermodynamics behave as such rather than some other way?

There may be yet deeper layers to this, explanations going down to the atomic and even quantum levels, but no matter how far you take them, you are always, in the end, left with: “Because those are the laws of physics”, i.e., “because that’s just how it is.”

. . .

The Terrence McKenna quote, recently cited by Joe Rogan on his podcast, refers to the Big Bang, the current explanation adopted by the scientifically literate as to the origins of the universe. You see there was this insanely dense, infinitesimally small micro dot that one day (before the dawn of time) exploded outward with unimaginable power that over billions of years created what we perceive as the known universe.

What happened prior? Can’t really say because time didn’t yet exist, and “prior” doesn’t make sense in that context. Why did it do this? We don’t know. How did it get there? Maybe a supermassive black hole from another universe got too dense and exploded out the other side? Highly speculative.

So why do people believe in the Big Bang? Because it comports with and explains certain observable phenomena and predicted other phenomena which were subsequently confirmed. But scratch a little deeper for an explanation as to what caused it, for what purpose did it occur or what preceded it, and you hit the same wall.

. . .

Even if we were to understand at a quantum level how and why the Big Bang happened and what preceded it, let’s assume it’s due to Factor X, something we eventually replicated with mini big-bangs and universe creations in our labs, we would still be tasked with understanding why Factor X exists in the universe. And if Factor X were explained by Process Y, we’d still be stuck needing an explanation for Process Y — ad infinitum.

Science can thus only push the wall back farther, but can never scale it. We can never arrive at an ultimate explanation, only partial ones. Its limitations are the limitations of thought itself, the impossibility of ever creating a map at a scale of one mile per mile.

@ 472f440f:5669301e

Marty's Bent

via nostr:nprofile1qyxhwumn8ghj7mn0wvhxcmmvqy0hwumn8ghj7mn0wd68yttjv4kxz7fwvf5hgcm0d9hzumnfde4xzqpq85h9z5yxn8uc7retm0n6gkm88358lejzparxms5kmy9epr236k2qtyz2zr

A lot of the focus over the last couple of months has been on the emergence of Strategy competitors in public markets looking to build sizable bitcoin treasuries and attract investors of all shapes and sizes to drive shareholder value. The other big topic in the bitcoin development world has been around OP_RETURN and the debate over whether or not the amount of data that can be shoved into a bitcoin transaction should be decided by the dominant implementation.

A topic that is just as, if not more, important that is not getting enough appreciation is the discussion around open source bitcoin developers and the lingering effects of the Biden administration's attack on Samourai Wallet and Tornado Cash. If you read our friend Matt Corallo's tweet above, you'll notice that the lingering effects are such that even though the Trump administration has made concerted efforts to reverse the effects of Operation Chokepoint 2.0 that were levied by the Biden administration, Elizabeth Warren, and her friends at the Treasury and SEC - it is imperative that we enshrine into law the rights of open source developers to build products and services that enable individuals to self-custody bitcoin and use it in a peer-to-peer fashion without the threat of getting thrown in jail cell.

As it stands today, the only assurances that we have are from an administration that is overtly in favor of the proliferation of bitcoin in the United States. There is nothing in place to stop the next administration or another down the line from reverting to Biden-era lawfare that puts thousands of bitcoin developers around the world at risk of being sent into a cage because the government doesn't like how some users leverage the code they write. To make sure that this isn't a problem down the line it is imperative that we pass the Blockchain Regulatory Clarity Act, which would not hold bitcoin developers liable for the ways in which end users leverage their tools.

Not only is this an act that would protect developers from pernicious government officials targeting them when end users use their technology in a way that doesn't make the government happy, it will also protect YOU, the end user, looking to transact in a peer-to-peer fashion and leverage all of the incredible properties of bitcoin the way they were meant to be. If the developers are not protected, they will not be able to build the technology that enables you to leverage bitcoin.

So do your part and go to saveourwallets.org. Reach out to your local representatives in Congress and Senators and make some noise. Let them know that this is something that you care deeply about and that they should not only pay attention to this bill but push it forward and enshrine it into law as quickly as possible.

There are currently many developers either behind bars or under house arrest for developing software that gives you the ability to use Bitcoin in a self-sovereign fashion and use it in a privacy-preserving way. Financial privacy isn't a crime. It is an inalienable human right that should be protected at all cost. The enshrinement of this inalienable right into law is way past due.

#FreeSamourai #FreeRoman

Headlines of the Day

MicroStrategy Copycats See Speculative Premiums Fade - via X

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Get our new STACK SATS hat - via tftcmerch.io

Bitfinex Moves $731M Bitcoin to Jack Mallers' Fund - via X

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Final thought...

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@ cae03c48:2a7d6671

Bitcoin Magazine

Adam Back Invests SEK 21 Million to H100 Group Bitcoin Treasury Strategy

Today, H100 Group AB announced it has entered a SEK 21 million convertible loan from an investment agreement with Adam Back, with the option to expand his investment to SEK 277 million through a five-tranche convertible loan deal. The proceeds will be used to buy Bitcoin in alignment with H100 Group’s long-term Bitcoin treasury strategy.

H100 Group AB (Ticker: H100) secures a SEK 21M ($2.1M) commitment from @adam3us , with rights to invest an additional SEK 128M ($12.8M) in tranches—bringing the total contemplated raise to SEK 277M (~$27.7M). pic.twitter.com/c0HgMSRxut

— H100 (@H100Group) June 3, 2025

Under the agreement, Back may invest up to SEK 128 million across four additional tranches, with guaranteed participation of at least 50%. Each tranche is twice his committed amount, demonstrating his support for H100’s long-term growth.

The press release said, “Adam Back may request the Second Tranche within 90 days from signing of the Initial Tranche, the Third Tranche within 90 days from signing of the Second Tranche, the Fourth Tranche within 90 days from signing of the Third Tranche and the Fifth Tranche within ninety 90 days from signing of the Fourth Tranche. In the event Adam Back does not request a Future Tranche within the deadline, the right to request subsequent Future Tranches lapses.”

The convertible loans have no interest and have a five year maturity. At any time, Back may convert the loans into shares of the Company. Conversion prices are fixed per tranche: SEK 1.75 per share for the initial tranche, rising to SEK 5.00 by the fifth tranche. H100 retains the right to force conversion if the stock price exceeds the conversion rate by 33% over a 20 day period. Full conversion of the initial tranche would result in 12 million new shares and a 9.3% dilution.

“Upon request of a tranche Adam Back is obliged to invest in the relevant Tranche with SEK 15,750,000 in the second tranche, SEK 23,625,000 in the third tranche, SEK 35,437,500 in the fourth tranche, and SEK 53,156,250 in the fifth tranche,” stated the press release. “The contemplated size for each tranche is twice the entitled amount of Adam Back.”

Blockstream has “been around since 2014 and we work with our investors to put Bitcoin in a balance sheet back then and since then,” said Adam Back at the 2025 Bitcoin Conference. “I think the way to look at the treasury companies is that Bitcoin is effectively the hurdle rate; it’s very hard to outperform bitcoin. Most people that have invested in things since bitcoin has been around have thought, ‘oh, I should have put that in bitcoin and not in the other thing.”

This post Adam Back Invests SEK 21 Million to H100 Group Bitcoin Treasury Strategy first appeared on Bitcoin Magazine and is written by Oscar Zarraga Perez.

@ 9ca447d2:fbf5a36d

H100 Group AB, a Swedish publicly listed health technology company, has made the headlines after investing in bitcoin as part of a new financial strategy.

The move has caused a stir in Sweden and beyond, with H100’s stock price rising 40% after the announcement.

The company has bought 4.39 bitcoin for 5 million Norwegian Krone (around $475,000–$492,000).

This is the company’s first foray into the digital asset space and makes H100 Group the first publicly-listed health tech company in Sweden to hold bitcoin as a treasury reserve asset.

The bitcoin was bought at an average price of 1,138,737 NOK (around $108,000) per coin.

The bitcoin purchase is part of H100 Group’s new “Bitcoin Treasury Strategy” to diversify its financial assets and strengthen its balance sheet. Instead of holding idle cash, the company decided to invest in what it sees as a long-term asset.

“This addition to H100’s Bitcoin Treasury Strategy follows an increasing number of tech-oriented growth companies holding bitcoin on their balance sheet,” said CEO Sander Andersen.

“And I believe the values of individual sovereignty highly present in the Bitcoin community aligns well with, and will appeal to, the customers and communities we are building the H100 platform for.”

Andersen said they will “build and hold” bitcoin long-term, viewing it as a savings tool, not a short-term trade.

The market reacted fast. On May 22, the company’s stock went up 39.27%, seeing highs of 1.620 SEK on the Nordic Growth Market.

This helped the company to recover a big part of the losses from the last two months, during which the stock fell 46%.

And now, after the purchase, the firm’s market cap is around $150.46 million.

H100 has said this might not be the only purchase. The company has signed a Letter of Intent (LOI) to set up a convertible loan facility of up to 10 million SEK with an undisclosed investor.

H100 Group’s announcement — Source

The funds will be used for general corporate purposes and to potentially increase bitcoin holdings. The loan will have a 3-year term and can be converted into shares at 1.3 SEK per share.

If H100’s stock price is more than 33% above the conversion price for more than 60 days, H100 will have the right to force conversion.

The company also announced today that it has successfully raised 21 million SEK ($2.21 million) through a convertible round led by Blockstream founder and CEO Adam Back.

Despite the Bitcoin pivot, H100 Group has made it clear that the core business remains the same.

They will continue to develop AI-powered automation tools and digital platforms to help healthcare providers deliver better services, especially in the health and longevity space.

Andersen said they are committed to healthy living, and adopting a bitcoin strategy is a smarter financial move that aligns with their values.

H100’s move comes as corporate adoption of bitcoin accelerates globally.

According to BitcoinTreasuries over 109 public companies now list bitcoin on their balance sheets. Among those are companies like Twenty One Capital, Strive and Metaplanet.

@ 20e7c953:3b8bcb21

21… That number means something. A reminder that limits create value - both in Bitcoin and in life.

Every June 21st, skaters around the world remind us that freedom is something you make yourself - one push at a time only constrained by your own limitations.

This year in Vientiane, we’re proud to support one of the few real skate spots in Laos. A place built and held together by skaters for skaters.

Expect around 50 locals - from young kids to older heads - showing up not just to skate, but to hold space for each other. No ego, no filters, just boards, fun and respect.

Bircoiners have lots to learn from these communities on this regard. Go skate and you'll find out.

SnF

Laostr

Skateboardingisfun

Skate4Fun

Skatestr

@ da8b7de1:c0164aee

Lengyelország előrelépése az első atomerőmű építésében

Lengyelország állami nukleáris vállalata, a Polskie Elektrownie Jadrowe (PEJ) és egy amerikai konzorcium – élén a Westinghouse és a Bechtel cégekkel – mérnöki fejlesztési megállapodást kötött. Ez a szerződés kulcsfontosságú lépés az ország első atomerőművének megvalósítása felé, lehetővé téve a részletes mérnöki és helyszínspecifikus munkák megkezdését. A lengyel kormány ezt mérföldkőnek tekinti az energiaszuverenitás és a dekarbonizáció felé vezető úton.

Amerikai politika: lendület az új nukleáris technológiáknak

Az Egyesült Államok kormánya elnöki rendeletet adott ki, amely reformokat vezet be a nukleáris reaktorok tesztelésében az Energiaügyi Minisztériumnál. A cél az új generációs reaktorok – köztük mikroreaktorok és kis moduláris reaktorok (SMR-ek) – fejlesztésének és engedélyezésének felgyorsítása, valamint a környezetvédelmi vizsgálatok egyszerűsítése. A rendelet legalább három új reaktor kritikus üzembe helyezését célozza meg 2026 júliusáig, támogatva ezzel az ipari alkalmazások széles körét, például adatközpontokat vagy hidrogéntermelést. Az intézkedés célja, hogy az USA visszaszerezze vezető szerepét a nukleáris innovációban, és csökkentse a korábbi években felhalmozódott engedélyezési akadályokat.

Kis moduláris reaktorok (SMR) fejlesztése világszerte

Az SMR-szektorban világszerte jelentős előrelépések történtek: - Az amerikai Tennessee Valley Authority (TVA) benyújtotta az első építési kérelmet egy GE Hitachi BWRX-300 SMR-re a Clinch River telephelyen. - Kanadában az Ontario Power Generation engedélyt kapott az első, négy tervezett SMR megépítésének megkezdésére a Darlington telephelyen. - Belgium és Brazília innovatív SMR-technológiákat vizsgál, köztük ólom-hűtésű reaktorokat és nemzetközi együttműködéseket. - Olyan technológiai óriások, mint a Google, az USA-ban korai fázisú fejlett nukleáris projektekbe fektetnek, ami a magánszektor növekvő érdeklődését mutatja.

Globális ipari és pénzügyi támogatás a nukleáris bővítéshez

Széles körű koalíció – köztük olyan nagyvállalatok, mint az Amazon, Google, Meta, Dow – és pénzügyi intézmények kötelezték el magukat amellett, hogy 2050-re megháromszorozzák a globális nukleáris kapacitást. Ez összhangban van az ENSZ klímacsúcsain tett vállalásokkal, ahol már 31 ország támogatja a nukleáris energia megháromszorozását a nettó zéró kibocsátási célok eléréséhez. Az amerikai kongresszus olyan törvényjavaslatokat készít elő, amelyek lehetővé tennék, hogy a multilaterális fejlesztési bankok – például a Világbank – is finanszírozhassanak nukleáris projekteket, megszüntetve ezzel a korábbi tiltásokat.

Közelgő nemzetközi nukleáris biztonsági gyakorlat

A Nemzetközi Atomenergia-ügynökség (IAEA) készül a ConvEx-3 vészhelyzeti gyakorlatára, amelyet 2025. június 24–25-én Romániában tartanak. A gyakorlat egy súlyos nukleáris vészhelyzetet szimulál a cernavodai atomerőműben, tesztelve a tagállamok és nemzetközi szervezetek felkészültségét és reagálóképességét. A ConvEx-3 a legmagasabb szintű IAEA vészhelyzeti gyakorlat, kulcsszerepet játszik a globális nukleáris biztonság és védelem erősítésében.

Politikai bizonytalanság Dél-Korea nukleáris terveiben

Dél-Korea 2025. június 3-i elnökválasztása hatással lehet az ország nukleáris reneszánszára. A vezető jelölt, Lee Jae-myung kijelentette, hogy „egyelőre” fenntartaná a nukleáris energiát, de hosszabb távon a megújulók felé mozdulna el. Ez bizonytalanságot okoz a koreai nukleáris ipar hazai és exportterveiben, ami kihatással lehet a globális ellátási láncokra és külföldi reaktorprojektekre is.

Iparági trendek és további fejlemények

• Japán új energiastratégiája maximalizálni kívánja a nukleáris energia részarányát, 2040-re mintegy 20%-ot célozva, különös hangsúlyt fektetve a következő generációs reaktorokra és a biztonság növelésére.
• Belgium kormánya és a francia Engie közműcég megállapodott a kulcsfontosságú reaktorok üzemidejének tízéves meghosszabbításáról, ami az európai nukleáris pálfordulás újabb jele.
• Az IAEA és a World Nuclear Association egyaránt növekvő nemzetközi érdeklődésről számol be az SMR-ek és fejlett reaktortechnológiák iránt, új projektek és partnerségek indulnak Ázsiában, Európában és Amerikában.

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Források:
world-nuclear-news.org
nucnet.org
iaea.org
world-nuclear.org
govinfo.gov
whitehouse.gov

@ e0e92e54:d630dfaa

As some of you know, I lead a quarterly Bible Study through Faith Driven Investor

One of the members from the cohort that just ended forwarded me an email from the US Christian Chamber of Commerce

The summary is: Christians should intentionally be doing more business with Christians.

[Full email at the bottom of this Article]

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I recanted to my FDI member about a book I read a few years ago, Thou Shall Prosper, by Rabbi Daniel Lapin.

In it he gave the statistics that a single dollar recirculates in the Jewish community 12 times, Muslims 8 times, and Christians only 3 or 4 times.

(I'm probably slightly off on recalling the stats)

But the point being that as a people group, Jews are 4x more wealthy than Christians because Christians value doing business with one another 4 times less than Jews...or said another way, the Jewish people value doing business with one another 4x more than Christians.

Reading the email I was sent, I was further reminded as business owners, leaders, and investors;

If we are truly going to steward that which God has entrusted to us, we should want to re-circulate those resources as many times as possible within the Christian community in order to have the greatest probability of return on image bearers.

What are your thoughts?

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I Bought a House Through the Christian Chamber - What happened next surprised me

My husband and I just bought a house—but it wasn’t just a transaction. It was a transformation.

With our daughter’s high school graduation behind us, we felt ready to step into a long-held dream: moving to a beach town we’ve thought, talked, and prayed about for years. As part of turning our dream into a reality, we made a very intentional decision:

We would buy our home entirely through the Christian Chamber community.

We wanted to walk the talk—to model what Kingdom commerce really looks like. So we sought Christian-led businesses for every part of the process. What started as a symbolic gesture quickly became a profound experience with two life-changing revelations:

1) The Power of Prayer in Business

Yes, we prayed as a couple—but imagine your Realtor, lender, inspector, and insurance agent all praying with you, too.

We’re not talking about just being “nice people” or listening to worship in the office. We’re talking about Spirit-filled, Jesus-following believers who brought prayer into every decision.

· Our Realtor is also a church planter—her discernment helped us find the perfect house on day one.

· Our lender joined us in prayer—and worked miracles to make the deal smooth and abundantly possible.

· Our inspector's biggest red flag? A bird’s nest in a porch light. (Yes, really.)

· Our insurance agent handled everything—and in Florida, that’s no small feat.

I have bought and sold seven homes in my life, but this was the best experience by far. The layout, the location, the timing, the favor—it was all wrapped in prayer and covered in grace. It wasn’t just business. It was supernatural.

2) Kingdom ROI — A Multiplied Impact

By doing business with Christians, we didn’t just find great service. We created a multiplied Kingdom return.

We know where our vendors give. We know the churches they support, the ministries they fund, and the people they serve.

When they earned from our purchase, those dollars didn’t disappear—they were reinvested into Kingdom causes we could never reach on our own.

This is Kingdom ROI.

It’s a real-life example of the parable of the talents—we didn’t bury our resources. We multiplied them. When you spend money with aligned believers, your impact compounds.

The opposite is also true:

When we spend with businesses that oppose our values, we’re funding platforms that erode the very things we’re trying to protect—our families, our freedoms, and our faith.

We MUST STOP funding the enemy.

The Bigger Picture

Let’s be clear: Studies show that Christians make up 31% of the world’s population, but we control 55% of the world’s wealth—more than $107 trillion in personal assets.

And yet…we’re leaking that wealth into systems that are actively working against us.

Why? Because we do not have the infrastructure to keep it aligned.

Until now.

That’s what we’re building through the U.S. Christian Chamber of Commerce: A national infrastructure that empowers Christians to redirect their dollars, align their values, and multiply their impact.

What If You Did the Same?

· Buy your next product or service from a Christian-led business.

· Hire your next contractor from your local Christian Chamber.

· Invest in a company with eternal impact.

· Launch a Christian Chamber in your region—we’ll help you.

· Join the U.S. Christian Chamber. This is your Chamber, for your nation.

· Meet us in Orlando for SWC 2026, the global gathering of Christian commerce.

Imagine the multiplying power if thousands of us made similar decisions—every day—across this nation.

We own the wealth. Now let’s build the infrastructure, create the ecosystem, and shift the world's wealth one transaction at a time.



This is our nation and we are One Nation Under God!

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Jason Ansley is the founder of Above The Line Leader, where he provides tailored leadership support and operational expertise to help business owners, entrepreneurs, and leaders thrive— without sacrificing your faith, family, or future.

• Want to strengthen your leadership and enhance operational excellence? Connect with Jason at https://abovethelineleader.com/#your-leadership-journey

• 📌 This article first appeared on NOSTR. You can also find more Business Leadership Articles and content at: 👉 https://abovethelineleader.com/business-leadership-articles

@ a5142938:0ef19da3

Brands

Nordkidz is a German brand that creates made-to-order clothing and linens for babies, children, and a little bit for their parents.

Natural materials used in products

• Cotton (organic)
• Hemp (organic)
• Wool

⚠️ Warning: some products from this brand contain non-natural materials, including:

• Elastane, lycra, spandex

Categories of products offered

This brand offers products made entirely from natural materials in the following categories:

Clothing

• Clothing fits : babies, children, unisex
• Tops : sweaters, t-shirts
• Bottoms : pants-trousers, shorts, sweatpants
• Head & handwear : hats, scarves

Home

• Linen : bath ponchos, bean bag covers, muslin squares

Other information

👉 Learn more on the brand website

Where to find their products?

• Nordkidz (in German, delivery area: Germany and the European Union) 💚 Via this link, you directly support the brand.

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📝 You can contribute to this entry by suggesting edits in comments.

🗣️ Do you use this brand's products? Share your opinion in the comments.

⚡ Happy to have found this information? Support the project by making a donation to thank the contributors.

@ 8bad92c3:ca714aa5

Marty's Bent

It's been a pretty historic week for the United States as it pertains to geopolitical relations in the Middle East. President Trump and many members of his administration, including AI and Crypto Czar David Sacks and Treasury Secretary Scott Bessent, traveled across the Middle East making deals with countries like Qatar, Saudi Arabia, the United Arab Emirates, Syria, and others. Many are speculating that Iran may be included in some behind the scenes deal as well. This trip to the Middle East makes sense considering the fact that China is also vying for favorable relationships with those countries. The Middle East is a power player in the world, and it seems pretty clear that Donald Trump is dead set on ensuring that they choose the United States over China as the world moves towards a more multi-polar reality.

Many are calling the events of this week the Riyadh Accords. There were many deals that were struck in relation to artificial intelligence, defense, energy and direct investments in the United States. A truly prolific power play and demonstration of deal-making ability of Donald Trump, if you ask me. Though I will admit some of the numbers that were thrown out by some of the countries were a bit egregious. We shall see how everything plays out in the coming years. It will be interesting to see how China reacts to this power move by the United States.

While all this was going on, there was something happening back in the United States that many people outside of fringe corners of FinTwit are not talking about, which is the fact that the 10-year and 30-year U.S. Treasury bond yields are back on the rise. Yesterday, they surpassed the levels of mid-April that caused a market panic and are hovering back around levels that have not been seen since right before Donald Trump's inauguration.

I imagine that there isn't as much of an uproar right now because I'm pretty confident the media freakouts we were experiencing in mid-April were driven by the fact that many large hedge funds found themselves off sides of large levered basis trades. I wouldn't be surprised if those funds have decreased their leverage in those trades and bond yields being back to mid-April levels is not affecting those funds as much as they were last month. But the point stands, the 10-year and 30-year yields are significantly elevated with the 30-year approaching 5%. Regardless of the deals that are currently being made in the Middle East, the Treasury has a big problem on its hands. It still has to roll over many trillions worth of debt over over the next few years and doing so at these rates is going to be massively detrimental to fiscal deficits over the next decade. The interest expense on the debt is set to explode in the coming years.

On that note, data from the first quarter of 2025 has been released by the government and despite all the posturing by the Trump administration around DOGE and how tariffs are going to be beneficial for the U.S. economy, deficits are continuing to explode while the interest expense on the debt has definitively surpassed our annual defense budget.

via Charlie Bilello

via Mohamed Al-Erian

To make matters worse, as things are deteriorating on the fiscal side of things, the U.S. consumer is getting crushed by credit. The 90-plus day delinquency rates for credit card and auto loans are screaming higher right now.

via TXMC

One has to wonder how long all this can continue without some sort of liquidity crunch. Even though equities markets have recovered from their post-Liberation Day month long bear market, I would not be surprised if what we're witnessing is a dead cat bounce that can only be continued if the money printers are turned back on. Something's got to give, both on the fiscal side and in the private markets where the Common Man is getting crushed because he's been forced to take on insane amounts of debt to stay afloat after years of elevated levels of inflation. Add on the fact that AI has reached a state of maturity that will enable companies to replace their current meat suit workers with an army of cheap, efficient and fast digital workers and it isn't hard to see that some sort of employment crisis could be on the horizon as well.

Now is not the time to get complacent. While I do believe that the deals that are currently being made in the Middle East are probably in the best interest of the United States as the world, again, moves toward a more multi-polar reality, we are facing problems that one cannot simply wish away. They will need to be confronted. And as we've seen throughout the 21st century, the problems are usually met head-on with a money printer.

I take no pleasure in saying this because it is a bit uncouth to be gleeful to benefit from the strife of others, but it is pretty clear to me that all signs are pointing to bitcoin benefiting massively from everything that is going on. The shift towards a more multi-polar world, the runaway debt situation here in the United States, the increasing deficits, the AI job replacements and the consumer credit crisis that is currently unfolding, All will need to be "solved" by turning on the money printers to levels they've never been pushed to before.

Weird times we're living in.

China's Manufacturing Dominance: Why It Matters for the U.S.

In my recent conversation with Lyn Alden, she highlighted how China has rapidly ascended the manufacturing value chain. As Lyn pointed out, China transformed from making "sneakers and plastic trinkets" to becoming the world's largest auto exporter in just four years. This dramatic shift represents more than economic success—it's a strategic power play. China now dominates solar panel production with greater market control than OPEC has over oil and maintains near-monopoly control of rare earth elements crucial for modern technology.

"China makes like 10 times more steel than the United States does... which is relevant in ship making. It's relevant in all sorts of stuff." - Lyn Alden

Perhaps most concerning, as Lyn emphasized, is China's financial leverage. They hold substantial U.S. assets that could be strategically sold to disrupt U.S. treasury market functioning. This combination of manufacturing dominance, resource control, and financial leverage gives China significant negotiating power in any trade disputes, making our attempts to reshoring manufacturing all the more challenging.

Check out the full podcast here for more on Triffin's dilemma, Bitcoin's role in monetary transition, and the energy requirements for rebuilding America's industrial base.

Headlines of the Day

Financial Times Under Fire Over MicroStrategy Bitcoin Coverage - via X

Trump in Qatar: Historic Boeing Deal Signed - via X

Get our new STACK SATS hat - via tftcmerch.io

Johnson Backs Stock Trading Ban; Passage Chances Slim - via X

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Ten31, the largest bitcoin-focused investor, has deployed 158,469 sats | $150.00M across 30+ companies through three funds. I am a Managing Partner at Ten31 and am very proud of the work we are doing. Learn more at ten31.vc/invest.

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Final thought...

Building things of value is satisfying.

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@ 58537364:705b4b85

…. “คนเรา โดยเฉพาะสมัยนี้ พูดกันอีกที่หนึ่งก็พูดได้ว่า ถูกสร้างขึ้นมาด้วยหนังสือ, หนังสือมันสร้างคนขึ้นมา คือว่า..อ่านหนังสืออะไรมาก อ่านหนังสืออะไรมาก หนังสือนั้นก็สร้างคนคนนั้นขึ้นมา, สร้างจิตใจของคนนั้นขึ้นมา โดยไม่รู้สึก

…. ไปดูหนังสือที่เขาอ่าน อ่านมากที่สุด เราก็รู้ได้ว่า..คนนี้มีจิตใจเป็นอย่างไร. หนังสือที่นิยมสั่งกันมามาก ล้วนแต่เป็นหนังสือที่ยั่วยวนทางวัตถุ หรือลุ่มหลงทางวัตถุ : แล้วอย่างดีที่สุดก็เอามาให้เสียเวลา อ่านให้มันมึนหัวเล่น อย่างนั้นแหละ จนไม่มีเวลาที่จะไปอ่านหนังสือธรรมะที่แท้จริง เพราะว่ามีหนังสืออื่นมาก วางอยู่มาก ยั่วยวนให้อ่านมากกว่า

…. แม้แต่พระเณร ก็เป็นอย่างนี้ อ่านหนังสือพิมพ์, หรืออ่านหนังสือภาษา, เรียนภาษาต่างประเทศ หรือว่าเรียนวิชานั่น นี่ ล้วนแต่เป็นเรื่องวัตถุ เรื่องอาชีพ เรื่องความดีความเด่น ที่ฝันไว้ในจิตในใจ, ด้วยความหวังความทะเยอทะยานทั้งนั้น แล้วจะเอากําลังใจ หรือมันสมอง หรืออะไรที่ไหนมาเข้าใจ ธรรมะ ธัมโม ได้

…. ทีนี้ ยิ่งนอกวัดออกไป ก็ยิ่งไกลไปใหญ่ : หอสมุดของมหาวิทยาลัย, หอสมุดของชาติ ของอะไร ก็ล้วนแต่เป็น “หอสมุดของซาตาน” มากยิ่งขึ้นเท่านั้น เพราะไปมีมันขึ้น หรือสร้างมันไว้ ด้วยความอยากดีอยากเด่น ด้วยความอยากที่จะร่ำรวยวัตถุทั้งนั้น ฉะนั้น จึงมีผลทําให้คนทั้งโลกนี้เป็นทาสของวัตถุ พร้อมที่จะสร้างวิกฤตการณ์ ขึ้นในโลกในอนาคต

…. แล้วรองลงมาจากนั้น ก็คือ มันมากจนทําให้เวียนหัว เป็น..“บ้าหอบฟาง”; อย่างที่ว่าแล้วว่าเล่า ว่าเป็นบ้าหอบฟาง, รู้อะไรท่วมหัวก็เอาตัวไม่รอด, เรียนจบมหาวิทยาลัยแล้ว ก็ยังไม่รู้ว่าเกิดมาทําไม ?, เรียนมหาวิทยาลัยจบแล้ว อ่านหนังสือในห้องสมุดของมหาวิทยาลัยจบแล้ว ก็ยังเป็นเด็กอมมือ ไม่รู้ว่า.. “กูนี่ เกิดมาทําไม ?”. ดูซิ!, แล้วจะเรียกว่า “อุดมศึกษา” ได้อย่างไรกัน ? แม้แต่เกิดมาทําไม? ก็ยังไม่รู้ นี่การศึกษาสมัยนี้ หอสมุดหรือห้องสมุดของสมัยนี้ มันเป็นอย่างนี้

…. ทีนี้ เมื่อไม่รู้ว่าเกิดมาทําไม ? มันก็ไม่มีอะไร นอกจากเป็นทาสของวัตถุ ที่หวังว่าจะสนุกสนาน เอร็ดอร่อย มีเกียรติ มีอํานาจวาสนา มีอะไรไปทํานองนั้น นี่แหละ คือการตกเป็นทาสของวัตถุ การตกเป็นทาสของอายตนะ คือ ตา หู จมูก ลิ้น กาย ใจ การเล่าเรียนศึกษาขวนขวายนั้น เพื่อจะเป็นทาส ของ ตา หู จมูก ลิ้น กาย ใจ ในการที่จะแสวงหาความสนุกสนาน เอร็ดอร่อย ทางเนื้อทางหนัง มีเท่านี้ การศึกษาและห้องสมุด” . พุทธทาสภิกขุ ที่มา : ธรรมบรรยายชุดชุมนุมล้ออายุ หัวข้อเรื่อง “ยิ่งจะทำให้ดี โลกมันยิ่งบ้า” บรรยาย ณ ลานหินโค้ง กัณฑ์ค่ำ เมื่อวันที่ ๒๗ พฤษภาคม ๒๕๑๓ จากหนังสือชุดธรรมโฆษณ์ เล่มชื่อว่า “ชุมนุมล้ออายุ เล่ม ๑” หน้า ๕๑๒-๕๑๓

@ cae03c48:2a7d6671

Bitcoin Magazine

Sberbank, Russia’s Biggest Bank, Launches Structured Bond Tied to Bitcoin 

Sberbank, the largest bank in Russia, has launched a new structured bond that ties investor returns to the performance of Bitcoin and the U.S. dollar-to-ruble exchange rate. This new financial product represents one of the first moves by a major Russian institution to offer Bitcoin-linked investments under recently updated national regulations.

BREAKING: Russia's largest bank Sberbank launches structured bonds linked to Bitcoin. pic.twitter.com/LtD26jPS0x

— Bitcoin Magazine (@BitcoinMagazine) June 2, 2025

The structured bond is initially available over the counter to a limited group of qualified investors. According to the announcement, it allows investors to earn based on two factors: the price performance of BTC in U.S. dollars and any strengthening of the dollar compared to the Russian ruble.

Unlike typical Bitcoin investments, this product does not require the use of a Bitcoin wallet or foreign platforms. “All transactions [are] processed in rubles within Russia’s legal and infrastructure systems,” Sberbank stated, highlighting compliance with domestic financial protocols.

In addition to the bond, Sberbank has announced plans to launch similar structured investment products with Bitcoin exposure on the Moscow Exchange. The bank also revealed it will introduce a Bitcoin futures product via its SberInvestments platform on June 4, aligning with the product’s debut on the Moscow Exchange.

These developments follow a recent policy change by the Bank of Russia, which now permits financial institutions to offer Bitcoin-linked instruments to qualified investors. This shift opens the door for Bitcoin within the country’s traditional financial markets.

While Russia has previously taken a cautious approach to digital assets, Sberbank’s launch of a Bitcoin-linked bond and upcoming futures product marks a new phase of adoption—one that blends Bitcoin exposure with existing financial infrastructure.

The bank’s structured bond may signal a growing interest in regulated access to Bitcoin, especially within large financial institutions.

This post Sberbank, Russia’s Biggest Bank, Launches Structured Bond Tied to Bitcoin  first appeared on Bitcoin Magazine and is written by Jenna Montgomery.

@ 58537364:705b4b85

“สุขเวทนา” ที่แท้ก็คือ “มายา”
เป็นเหมือนลูกคลื่นลูกหนึ่ง
ที่เกิดขึ้นเพราะน้ำถูกลมพัด
เดี๋ยวมันก็แตกกระจายไป

หากต้องการจะมีชีวิตอย่างเกษมแล้ว
ก็ต้องอาศัยความรู้เรื่อง อนิจจัง ทุกขัง อนัตตา ให้สมบูรณ์
มันจะต่อต้านกันได้กับอารมณ์ คือ รูป เสียง กลิ่น รส สัมผัส ที่มากระทบ
ไม่ให้ไปหลงรัก หรือหลงเกลียด

เรื่องวุ่นวายมีอยู่ ๒ อย่างเท่านั้น

1. ไปหลงรัก อย่างหนึ่ง
2. ไปหลงเกลียด อย่างหนึ่ง

ซึ่งเป็นเหตุให้หัวเราะและต้องร้องไห้
ถ้าใครมองเห็นว่า หัวเราะก็กระหืดกระหอบ มันเหนื่อยเหมือนกัน
ร้องไห้ก็กระหืดกระหอบ เหมือนกัน
สู้อยู่เฉย ๆ ดีกว่า อย่าต้องหัวเราะ อย่าต้องร้องไห้
นี่แหละ! มันเป็นความเกษม

เราอย่าได้ตกไปเป็นทาสของอารมณ์
จนไปหัวเราะหรือร้องไห้ตามที่อารมณ์มายั่ว
เราเป็นอิสระแก่ตัว หยุดอยู่ หรือเกษมอยู่อย่างนี้ดีกว่า

---

ใช้ อนิจจัง ทุกขัง อนัตตา เป็นเครื่องมือกำกับชีวิต

• รูป เสียง กลิ่น รส สัมผัส เป็น มายา เป็น illusion
• "ตัวกู-ของกู" ก็เป็น illusion
• เพราะ "ตัวกู-ของกู" มันเกิดมาจากอารมณ์
• "ตัวกู-ของกู" เป็นมายา อารมณ์ทั้งหลายก็เป็นมายา

เห็นได้ด้วยหลัก อนิจจัง ทุกขัง อนัตตา
...ความทุกข์ก็ไม่เกิด

---

เราจะตัดลัดมองไปดูสิ่งที่เป็น “สุขเวทนา”

สุขเวทนา คือ ความสุขสนุกสนาน เอร็ดอร่อย
ที่เป็นสุขนั้นเรียกว่า “สุขเวทนา”

แต่สุขเวทนา เป็นมายา
เพราะมันเป็นเหมือนลูกคลื่นที่เกิดขึ้นเป็นคราว ๆ
ไม่ใช่ตัวจริงอะไร

ที่พูดดังนี้ก็เพราะว่า
ในบรรดาสิ่งทั้งปวงในโลกทั้งหมดทุกโลก
ไม่ว่าโลกไหน มันมีค่าอยู่ก็ตรงที่ให้เกิดสุขเวทนา

ลองคิดดูให้ดีว่า...
- ท่านศึกษาเล่าเรียนทำไม?
- ท่านประกอบอาชีพ หน้าที่การงานทำไม?
- ท่านสะสมทรัพย์สมบัติ เกียรติยศ ชื่อเสียง พวกพ้องบริวารทำไม?

มันก็เพื่อสุขเวทนาอย่างเดียว
เพราะฉะนั้น แปลว่า อะไร ๆ มันก็มารวมจุดอยู่ที่สุขเวทนาหมด

ฉะนั้น ถ้าเรามีความรู้ในเรื่องนี้
จัดการกับเรื่องนี้ให้ถูกต้องเพียงเรื่องเดียวเท่านั้น
ทุกเรื่องมันถูกหมด

เพราะฉะนั้น จึงต้องดูสุขเวทนาให้ถูกต้องตามที่เป็นจริงว่า
มันก็เป็น “มายา” ชนิดหนึ่ง

เราจะต้องจัดการให้สมกันกับที่มันเป็นมายา
ไม่ใช่ว่า จะต้องไปตั้งข้อรังเกียจ เกลียดชังมัน
อย่างนั้นมันยิ่ง บ้าบอที่สุด

ถ้าเข้าไปหลงรัก หลงเป็นทาสมัน
ก็เป็นเรื่อง บ้าบอที่สุด

แต่ว่าไปจัดการกับมันอย่างไรให้ถูกต้อง
นั้นแหละเป็นธรรมะ
เป็น ลูกศิษย์ของพระพุทธเจ้า
ที่จะเอาชนะความทุกข์ได้ และไม่ต้องเป็น โรคทางวิญญาณ

---

สุขเวทนา ที่แท้ก็คือ มายา

มันก็ต้องทำโดยวิธีที่พิจารณาให้เห็นว่า
“สุขเวทนา” นี้ ที่แท้ก็คือ “มายา”

เป็นเหมือน ลูกคลื่นลูกหนึ่ง
ที่เกิดขึ้นเพราะ น้ำถูกลมพัด

หมายความว่า
เมื่อ รูป เสียง กลิ่น รส ฯ เข้ามา
แล้ว ความโง่ คือ อวิชชา โมหะ ออกรับ
กระทบกันแล้วเป็นคลื่น

กล่าวคือ สุขเวทนาเกิดขึ้นมา
แต่ เดี๋ยวมันก็แตกกระจายไป

---

ถ้ามองเห็นอย่างนี้แล้ว
เราก็ไม่เป็นทาสของสุขเวทนา
เราสามารถ ควบคุม จะจัด จะทำกับมันได้
ในวิธีที่ ไม่เป็นทุกข์

• ตัวเองก็ไม่เป็นทุกข์
• ครอบครัวก็ไม่เป็นทุกข์
• เพื่อนบ้านก็ไม่เป็นทุกข์
• คนทั้งโลกก็ไม่พลอยเป็นทุกข์
  เพราะมีเราเป็นมูลเหตุ

ถ้าทุกคนเป็นอย่างนี้
โลกนี้ก็มีสันติภาพถาวร
เป็นความสุขที่แท้จริงและถาวร

นี่คือ อานิสงส์ของการหายโรคโดยวิธีต่าง ๆ กัน
ไม่เป็นโรค “ตัวกู” ไม่เป็นโรค “ของกู”

---

พุทธทาสภิกขุ
ที่มา : คำบรรยายชุด “แก่นพุทธศาสน์”
ปีพุทธศักราช ๒๕๐๔
ครั้งที่ ๑
หัวข้อเรื่อง “ใจความทั้งหมดของพระพุทธศาสนา”
ณ ศิริราชพยาบาล มหาวิทยาลัยมหิดล
เมื่อวันที่ ๑๗ ธันวาคม ๒๕๐๔

@ 58537364:705b4b85

"Pleasant Feeling" Is Ultimately an Illusion

It’s like a wave That arises when water is stirred by the wind Soon, it disperses and fades away

If one wishes to live in serenity

One must fully understand the truths of impermanence (anicca), suffering (dukkha), and non-self (anattā). These truths serve as an antidote to emotional responses—forms, sounds, smells, tastes, and touches— Preventing us from falling into attachment or aversion.

There are only two kinds of turmoil in the world:

1. Falling in love with something
2. Falling into hatred of something

These are what lead to laughter and tears. If one can see that laughter makes you breathless, it’s exhausting just the same Crying also makes you breathless, equally tiring Better to remain calm—no need to laugh, no need to cry This is true serenity

Let us not become slaves to emotions, Laughing or crying at their whims. Let us live freely. Better to remain still and serene.

---

Use Impermanence, Suffering, and Non-Self as Life's Compass

• Forms, sounds, smells, tastes, and touches are illusions
• The notion of "me and mine" is also an illusion
• Because "me and mine" arise from emotional reactions
• Therefore, "me and mine" is an illusion, and so are all emotions

By understanding impermanence, suffering, and non-self, ...suffering does not arise.

---

Let us take a shortcut and look directly at “pleasant feeling”

Pleasant feeling refers to happiness, enjoyment, delight— That which feels good is called “pleasant feeling” (sukha-vedanā)

But pleasant feeling is an illusion Because it arises like a temporary wave— It’s not a real thing.

This is said because Among all things in all worlds, What gives them value is their ability to produce pleasant feeling.

Think carefully:

• Why do you study?
• Why do you work and perform your duties?
• Why do you accumulate wealth, prestige, fame, allies, followers?

It’s all for pleasant feeling. So everything ultimately revolves around pleasant feeling.

Therefore, if we understand this matter well And handle it properly, even this one thing alone— Then everything else falls into place.

So we must see pleasant feeling for what it really is: Just another kind of illusion

We must deal with it accordingly, Not by rejecting or hating it That would be the most foolish thing

But if we become infatuated with it, Or enslaved by it— That, too, is the most foolish thing

What matters is how we handle it properly That is the Dhamma (truth) That is being a disciple of the Buddha One who can overcome suffering, and not suffer from spiritual disease

---

Pleasant Feeling Is Truly an Illusion

It must be approached with the understanding that: “Pleasant feeling is, in truth, illusion.”

Like a single wave That arises when water is stirred by wind

Which means: When forms, sounds, smells, tastes, and so on come in And ignorance and delusion rise up to meet them They clash, and a wave is formed

That is, pleasant feeling arises But soon it disperses again

---

If we can see it this way, We won’t be slaves to pleasant feeling. We will be able to manage it, deal with it, and use it In ways that don’t lead to suffering

• We won’t suffer ourselves
• Our family won’t suffer
• Our neighbors won’t suffer
• The world won’t suffer either, Because we are no longer the cause of suffering

If everyone were like this, The world would know lasting peace A true and enduring happiness

This is the benefit of healing the illness in different ways No longer afflicted by the diseases of “me” or “mine”

---

Buddhadasa Bhikkhu Source: Lecture Series “The Heart of Buddhism” Year: B.E. 2504 (1961) First session Topic: “The Whole Essence of Buddhism” Location: Siriraj Hospital, Mahidol University Date: December 17, 1961

---

https://w3.do/-IQ1KFgp

@ 42a071ab:3391e086

Trong một thế giới mà sự cạnh tranh ngày càng khốc liệt, yếu tố tạo nên sự khác biệt không chỉ nằm ở chất lượng sản phẩm mà còn ở cách một thương hiệu chăm sóc và kết nối với khách hàng. AV88 hiểu rõ điều đó và đã không ngừng đầu tư vào trải nghiệm người dùng như một chiến lược cốt lõi để xây dựng lòng tin và sự trung thành. Ngay từ những bước đầu tiên khi khách hàng tiếp cận AV88, họ được đón nhận bởi một giao diện thân thiện, dễ sử dụng và được thiết kế dựa trên hành vi sử dụng thực tế. Tất cả các chức năng, từ đăng ký tài khoản, quản lý thông tin cá nhân cho đến các bước tương tác hằng ngày đều được tối ưu để đảm bảo sự liền mạch và thuận tiện. Hơn thế, AV88 còn xây dựng một hệ thống chăm sóc khách hàng luôn sẵn sàng hỗ trợ 24/7, cung cấp thông tin kịp thời và giải quyết mọi thắc mắc nhanh chóng, mang lại cảm giác yên tâm tuyệt đối cho người sử dụng. Không chỉ dừng lại ở mức độ phản hồi, đội ngũ tại AV88 còn chủ động thu thập ý kiến, khảo sát nhu cầu và cải tiến dịch vụ theo thời gian thực, từ đó đảm bảo rằng mỗi sự đổi mới đều xuất phát từ chính kỳ vọng của người dùng. Nhờ vậy, AV88 không đơn thuần là một nền tảng dịch vụ mà còn là một người bạn đồng hành đáng tin cậy trong hành trình số hóa của mỗi khách hàng.

av88 cũng đặt ra một tiêu chuẩn mới cho sự minh bạch và bảo mật – hai yếu tố then chốt trong việc xây dựng niềm tin lâu dài. Mọi quy trình đều được thiết lập rõ ràng, dễ theo dõi và có hướng dẫn chi tiết, từ quy trình giao dịch cho đến các chính sách bảo vệ thông tin cá nhân. Các công nghệ mã hóa tiên tiến và lớp xác thực đa tầng giúp bảo đảm an toàn tuyệt đối trong mọi hoạt động. Không dừng lại ở việc duy trì chất lượng dịch vụ, AV88 còn tiên phong trong việc tích hợp công nghệ nhằm tối ưu hóa hiệu suất và giảm thiểu thời gian chờ đợi của người dùng. Các thao tác nạp – rút nhanh chóng, hệ thống thông báo thông minh và tính cá nhân hóa trong trải nghiệm giúp người dùng cảm nhận được sự linh hoạt và chuyên nghiệp. Chính sự kết hợp giữa công nghệ, con người và tầm nhìn chiến lược đã giúp AV88 không chỉ duy trì vị thế trên thị trường mà còn định hình chuẩn mực mới cho ngành dịch vụ lấy khách hàng làm trung tâm. Dù trong bối cảnh nào, AV88 vẫn luôn giữ vững cam kết: lắng nghe, thấu hiểu và đồng hành cùng khách hàng trên mọi hành trình. Điều này không chỉ tạo dựng giá trị bền vững cho thương hiệu mà còn góp phần nâng cao tiêu chuẩn chung của ngành, thúc đẩy sự phát triển toàn diện và dài lâu.

@ 32e18276:5c68e245

6 years ago I created some tools for working with peter todd's opentimestamps proof format. You can do some fun things like create plaintext and mini ots proofs. This short post is just a demo of what these tools do and how to use them.

What is OTS?

OpenTimestamps is a protocol for stamping information into bitcoin in a minimal way. It uses OP_RETURN outputs so that it has minimal impact on chain, and potentially millions of documents are stamped all at once with a merkle tree construction.

Examples

Here's the proof of the ots.c source file getting stamped into the ots calendar merkle tree. We're simply printing the ots proof file here with otsprint:

``` $ ./otsprint ots.c.ots

version 1 file_hash sha256 f76f0795ff37a24e566cd77d1996b64fab9c871a5928ab9389dfc3a128ec8296 append 2e9943d3833768bdb9a591f1d2735804 sha256 | --> append 2d82e7414811ecbf | sha256 | append a69d4f93e3e0f6c9b8321ce2cdd90decd34d260ea3f8b55e83d157ad398b7843 | sha256 | append ac0b5896401478eb6d88a408ec08b33fd303b574fb09b503f1ac1255b432d304 | sha256 | append 8aa9fd0245664c23d31d344243b4e8b0 | sha256 | prepend 414db5a1cd3a3e6668bf2dca9007e7c0fc5aa6dc71a2eab3afb51425c3acc472 | sha256 | append 5355b15d88d4dece45cddb7913f2c83d41e641e8c1d939dac4323671a4f8e197 | sha256 | append a2babd907ca513ab561ce3860e64a26b7df5de117f1f230bc8f1a248836f0c25 | sha256 | prepend 683f072f | append 2a4cdf9e9e04f2fd | attestation calendar https://alice.btc.calendar.opentimestamps.org | --> append 7c8764fcaba5ed5d | sha256 | prepend f7e1ada392247d3f3116a97d73fcf4c0994b5c22fff824736db46cd577b97151 | sha256 | append 3c43ac41e0281f1dbcd7e713eb1ffaec48c5e05af404bca2166cdc51966a921c | sha256 | append 07b18bd7f4a5dc72326416aa3c8628ca80c8d95d7b1a82202b90bc824974da13 | sha256 | append b4d641ab029e7d900e92261c2342c9c9 | sha256 | append 4968b89b02b534f33dc26882862d25cca8f0fa76be5b9d3a3b5e2d77690e022b | sha256 | append 48c54e30b3a9ec0e6339b88ed9d04b9b1065838596a4ec778cbfc0dfc0f8c781 | sha256 | prepend 683f072f | append 8b2b4beda36c18dc | attestation calendar https://bob.btc.calendar.opentimestamps.org | --> append baa878b42ef3e0d45b324cc3a39a247a | sha256 | prepend 4fb1bc663cd641ad18e5c73fb618de1ae3d28fb5c3c224b7f9888fd52feb09ec | sha256 | append 731329278830c9725497d70e9f5a02e4b2d9c73ff73560beb3a896a2f180fdbf | sha256 | append 689024a9d57ad5daad669f001316dd0fc690ac4520410f97a349b05a3f5d69cb | sha256 | append 69d42dcb650bb2a690f850c3f6e14e46c2b0831361bac9ec454818264b9102fd | sha256 | prepend 683f072f | append bab471ba32acd9c3 | attestation calendar https://btc.calendar.catallaxy.com append c3ccce274e2f9edfa354ec105cb1a749 sha256 append 6297b54e3ce4ba71ecb06bd5632fd8cbd50fe6427b6bfc53a0e462348cc48bab sha256 append c28f03545a2948bd0d8102c887241aff5d4f6cf1e0b16dfd8787bf45ca2ab93d sha256 prepend 683f072f append 7f3259e285891c8e attestation calendar https://finney.calendar.eternitywall.com ```

The tool can create a minimal version of the proofs:

``` $ ./otsmini ots.c.ots | ./otsmini -d | ./otsprint

version 1 file_hash sha256 f76f0795ff37a24e566cd77d1996b64fab9c871a5928ab9389dfc3a128ec8296 append 2e9943d3833768bdb9a591f1d2735804 sha256 append c3ccce274e2f9edfa354ec105cb1a749 sha256 append 6297b54e3ce4ba71ecb06bd5632fd8cbd50fe6427b6bfc53a0e462348cc48bab sha256 append c28f03545a2948bd0d8102c887241aff5d4f6cf1e0b16dfd8787bf45ca2ab93d sha256 prepend 683f072f append 7f3259e285891c8e attestation calendar https://finney.calendar.eternitywall.com ```

which can be shared on social media as a string:

5s1L3tTWoTfUDhB1MPLXE1rnajwUdUnt8pfjZfY1UWVWpWu5YhW3PGCWWoXwWBRJ16B8182kQgxnKyiJtGQgRoFNbDfBss19seDnco5sF9WrBt8jQW7BVVmTB5mmAPa8ryb5929w4xEm1aE7S3SGMFr9rUgkNNzhMg4VK6vZmNqDGYvvZxBtwDMs2PRJk7y6wL6aJmq6yoaWPvuxaik4qMp76ApXEufP6RnWdapqGGsKy7TNE6ZzWWz2VXbaEXGwgjrxqF8bMstZMdGo2VzpVuE

you can even do things like gpg-style plaintext proofs:

``` $ ./otsclear -e CONTRIBUTING.ots -----BEGIN OPENTIMESTAMPS MESSAGE-----

Email patches to William Casarin jb55@jb55.com

-----BEGIN OPENTIMESTAMPS PROOF-----

AE9wZW5UaW1lc3RhbXBzAABQcm9vZgC/ieLohOiSlAEILXj4GSagG6fRNnR+CHj9e/+Mdkp0w1us gV/5dmlX2NrwEDlcBMmQ723mI9sY9ALUlXoI//AQRXlCd716J60FudR+C78fkAjwIDnONJrj1udi NDxQQ8UJiS4ZWfprUxbvaIoBs4G+4u6kCPEEaD8Ft/AIeS/skaOtQRoAg9/jDS75DI4pKGh0dHBz Oi8vZmlubmV5LmNhbGVuZGFyLmV0ZXJuaXR5d2FsbC5jb23/8AhMLZVzYZMYqwjwEPKWanBNPZVm kqsAYV3LBbkI8CCfIVveDh/S8ykOH1NC6BKTerHoPojvj1OmjB2LYvdUbgjxBGg/BbbwCGoo3fi1 A7rjAIPf4w0u+QyOLi1odHRwczovL2FsaWNlLmJ0Yy5jYWxlbmRhci5vcGVudGltZXN0YW1wcy5v cmf/8Aik+VP+n3FhCwjwELfTdHAfYQNa49I3CYycFbkI8QRoPwW28AgCLn93967lIQCD3+MNLvkM jiwraHR0cHM6Ly9ib2IuYnRjLmNhbGVuZGFyLm9wZW50aW1lc3RhbXBzLm9yZ/AQ3bEwg7mjQyKR PykGgiJewAjwID5Q68dY4m+XogwTJx72ecQEe5lheCO1RnlcJSTFokyRCPEEaD8Ft/AIw1WWPe++ 8N4Ag9/jDS75DI4jImh0dHBzOi8vYnRjLmNhbGVuZGFyLmNhdGFsbGF4eS5jb20= -----END OPENTIMESTAMPS PROOF-----

$ ./otsclear -v <<<proof_string... # verify the proof string ```

I've never really shared these tools before, I just remembered about it today. Enjoy!

Try it out: https://github.com/jb55/ots-tools

@ c4f5e7a7:8856cac7

I've managed to amass three SN profiles.

Is there a way to combined these?

@k00b @ek

https://stacker.news/items/995836

@ e4950c93:1b99eccd

Marques

Saling est une marque allemande qui crée des vêtements, du linge de maison et des peluches et doudous en laine vierge et coton biologique pour les bébés et les enfants, ainsi que des cosmétiques naturelles à base de lait de brebis.

Matières naturelles utilisées dans les produits

• Coton (biologique)
• Laine (vierge)

⚠️ Attention, certains produits de cette marque contiennent des matières non naturelles, dont :

• Acrylique
• Polyamides, nylon

Catégories de produits proposés

Cette marque propose des produits intégralement en matière naturelle dans les catégories suivantes :

#Vêtements - Tailles vêtements : bébés - Tête et mains : moufles

#Chaussures - Tailles chaussures : chaussures bébé - Chaussons : botillons - Accessoires de chaussures : semelles

#Maison - Linge : couvertures, turbulettes

#Accessoires - Jeux et jouets : doudous-peluches

#Matériaux - Couture et tricot : laine à tricoter

Autres informations

• Fabriqué en Allemagne
• Fabriqué en Europe

👉 En savoir plus sur le site de la marque

Où trouver leurs produits ?

• Lilinappy (zone de livraison : France et international)
• Le mouton à lunettes (zone de livraison : France, Belgique, Luxembourg)

---

📝 Tu peux contribuer à cette fiche en suggérant une modification en commentaire.

🗣️ Tu utilises des produits de cette marque ? Partage ton avis en commentaire.

⚡ Heureu-x-se de trouver cette information ? Soutiens le projet en faisant un don pour remercier les contribut-eur-ice-s.

@ e2c72a5a:bfacb2ee

Think crypto analytics is just charts and graphs? Wrong. It's a crystal ball for savvy investors.

Analytics in crypto decodes blockchain data revealing hidden trends. It transforms complex data into actionable insights. Basic concepts include on chain metrics, sentiment analysis, and trading volume. Real world applications range from fraud detection to predicting price movements.

Current trends emphasize DeFi analytics and cross chain data aggregation. Best practices involve using multiple data sources and verifying information. A common misconception is that analytics guarantees profits. It only enhances decision making.

Institutional investors are diving deep into on chain analytics. Stablecoins are disrupting payments. Layer 2 solutions are leading the way.

Ready to see the future? What hidden patterns will you uncover?

@ 9ca447d2:fbf5a36d

The Bitcoin world begins what is considered to be its biggest event yet — Bitcoin 2025, a three-day conference taking place May 27-29 at The Venetian Resort in Las Vegas.

With over 30,000 attendees expected, the event will bring together the biggest names in politics, finance, technology and the global Bitcoin community.

Hosted by BTC Inc., Bitcoin 2025 is not just another tech conference — it’s a global gathering that mixes policy, innovation and community under one roof.

It’s where big ideas about the future of money are debated, shared and shaped.

Influential speakers will attend the conference

The conference features a wide range of speakers from Bitcoin experts and educators to political leaders and athletes.

Big names like U.S. Vice President JD Vance, Trump’s Crypto Czar David Sacks, and Senator Cynthia Lummis are among the most anticipated guests.

Vice President Vance is expected to talk about the role of Bitcoin in the national economy. “The resilience of Bitcoin as a financial instrument is a testament to the power of decentralized finance,” he recently said.

Also speaking are Nigel Farage, a well-known voice in European politics and Donald Trump Jr., a supporter of financial freedom through digital currency.

Also, Michael Saylor, Executive Chairman of Strategy will be back on stage to talk about bitcoin as a corporate asset.

There are over 70 speakers on the list including Adam Back (CEO of Blockstream), Jan van Eck (CEO of VanEck) and Bryan Johnson, a futurist known for his work in human longevity and health tech.

Bitcoin 2025 will feature special new programs including Code + Country, a one-day segment on May 27 that explores how freedom, technology and innovation shape modern society.

Speakers like Chris LaCivita (Trump’s 2024 campaign co-CEO) and David Sacks (AI and digital assets advisor) will be talking about how digital tools are changing politics and finance.

Also new this year, is The Art of Freedom, an exhibit that showcases how Bitcoin is impacting the art world.

This museum-style experience allows artists to price and sell their work using bitcoin, connect directly with fans and avoid traditional middlemen.

The first official Bitcoin Conference was in 2019 in San Francisco, after grassroots meetups in 2013 and 2014. Since then, it’s been the biggest annual event in the Bitcoin world.

This year is especially important.

Global economic changes are happening and analysts say the discussions at Bitcoin 2025 will shape the next wave of regulatory reforms and technological standards for Bitcoin and stablecoins.

Bitcoin (BTC) has recently been hovering at around $110,000 with a market cap of $2.12 trillion. Many think the ideas and announcements at the event will impact price and policy.

Bitcoin 2025 is for everyone — long-time Bitcoiners to newcomers to digital assets, with keynotes, panels, massive expo halls and VIP networking.

It’s fun too. There are numerous parties, meetups and side events to connect, making it a place to learn, meet others who share the same interests and help shape the financial world.

The scale and diversity of Bitcoin 2025 make it more than just a Bitcoin event.

It’s a reflection of how far Bitcoin has come — from internet forums to boardrooms and government halls. It’s not just about Bitcoin anymore, it’s about the future of the world.

@ 0b884d0d:9abbd54a

Conceitos chaves

Neste artigo você vai entender um pouco dos conceitos chave desse novo conjunto de ferramentas para aplicar justiça de forma descentralizada e anárquica.

Antes de continuar a leitura, quero elucidar alguns termos que serão constantemente usados neste artigo.

• Private Law Society (PLS)
• Uma organização sem fins lucrativos com o objetivo de criar novas soluções para tornar cada vez mais viável a aplicabilidade de uma justiça privada e descentralizada
• Ao mesmo tempo, um conjunto de protocolos e softwares de código aberto com o mesmo propósito
• Links úteis
  • Perfil Nostr: nostr:npub1p79dx59d5gctllar73cqnucqft89gpkfmydxj4mmk2jj69s7hn3sfjatxx
  • GitHub: https://github.com/PrivateLawSociety
  • Sobre: https://privatelawsociety.net
• Bitcoin Justice Protocol (BJP)
• Um protocolo estabelecido pela Private Law Society
• Também um software de código aberto disponível no GitHub da Private Law Society
• Links úteis
  • GitHub: https://github.com/PrivateLawSociety/pls-bjp
  • Sobre: https://privatelawsociety.net/bjp
  • Implementação oficial da PLS: https://pls-bjp.vercel.app/
• Web Of Trust (WoT)
• Uma base de dados com avaliações entre usuários Nostr relatando confiança/desconfiança e se um usuário teve relações comerciais ou não com outro
• O objetivo é ser um repositório de reputação para chaves Nostr
• Links úteis
  • GitHub: https://github.com/PrivateLawSociety/pls-wot
  • Sobre: https://privatelawsociety.net/wot
  • Implementação oficial da PLS: https://pls-wot.vercel.app/
  • Meu fork com o grafo: https://pls-wot-kiuusai.vercel.app/

Prefácio

Recentemente saiu um episódio no BetterMoney podcast sobre o projeto de justiça privada Private Law Society.

Muitos bons pontos foram levantados neste excelente episódio pelos participantes nostr:npub12mllp29adf2fw0eeahmseczcu3y4625qyn3v4uwfvkpzlshnmj3qs903ju e nostr:npub1wsl3695cnz7skvmcfqx980fmrv5ms3tcfyfg52sttvujgxk3r4lqajteft. Mas neste entorno permanecem ainda muitas dúvidas sobre o projeto em si, seu funcionamento, princípios, objetivos e funcionalidades.

Venho através deste artigo, apresentar resumidamente o projeto, a filosofia por trás do mesmo e dar a minha visão de como este conjunto de protocolos chamado Private Law Society tem a capacidade de não só transformar o mundo como o conhecemos, mas de tornar boa parte do "poder judiciário" obsoleto e irrelevante em vários aspectos, se assim os indivíduos o quiserem.

Mas afinal, o que é essa tal de PLS?

PLS é um acrônimo para Private Law Society (Sociedade de Leis Privadas em uma tradução livre). Além de uma organização sem fins lucrativos e totalmente Open Source, trata-se de um conjunto de softwares disponíveis no GitHub de forma a estruturar um protocolo de justiça privada descentralizado com colateral em Bitcoin. Falei grego para você? Vamos com calma dissecar estes conceitos...

Sociedade de leis privadas, a "utopia" libertária se tornando realidade

Quem é adepto do movimento libertário e/ou estuda o tema, provavelmente já ouviu falar nesse termo. Originalmente cunhado por David Hume, o filósofo e idealista escocẽs. O projeto toma este nome com o intúito, talvez de forma ambiciosa, mas com certeza visionária e audaz, de trazer uma solução prática e simples de estabelecer contratos voluntários entre duas ou mais partes, as quais livremente escolhem os seus "árbitros" ou "juízes" para fazer valer a lei. Como realmente uma justiça paralela a qual o contrato faz lei entre as partes.

Para uma introdução sobre o conceito, indico este vídeo do canal AnCapSu que trata sobre o tema de forma resumida.

Essa ideia, simples a priori esbarra no problema da aplicabilidade da força, ou ao menos era o que se pensava, antes da criação de ferramentas como o Bitcoin e soluções como Taproot e Bitcoin Scripts. Agora, com uma propriedade realmente soberana, programável e incensurável, essa ideia começa a ganhar forma.

Basicamente, uma dúvida plausível para uma pessoa leiga no assunto seria: "Tá, entendi. Esse tal de bitcoin é realmente bom, seguro e o Estado não tem poder de controle sobre ele. Mas como isso pode gerar essa tal de sociedade de leis privadas? É só uma forma de dinheiro."

A resposta para isso é: Dinheiro programável, chaves privadas e reputação!

BJP: contratos colateralizados em Bitcoin

Bitcoin, Nostr e Taproot: a chave para a aplicação da justiça privada

Se você já está minimamente envolvido com o ambiente Bitcoin, Nostr e afins, deve saber o que é um par de chaves públicas e privadas e como isso funciona. Existe uma chave pública e privada, a pública é a forma de identificação no sistema e a privada é a que gera as assinaturas. Daí é possível determinar que quem publicou a mensagem, seja na blockchain do Bitcoin, seja na rede Nostr, é o dono daquela chave pública em específico. Assim, se institui uma forma de identidade digital.

O que muita gente não sabe, ou não dá o devido valor, é que depois do soft fork Taproot da rede Bitcoin (ocorrido em 2021), os antigos Bitcoin Scripts tomaram outra forma e maior capacidade, se tornando mais práticos, leves e funcionais. Isso é o que dá base hoje para "contratos inteligentes" no Bitcoin e toda a parafernalha de Ordinals, Runes e coisas do gênero. O que pra muitos foi uma maldição que encheu a mempool, na verdade também se provou uma bênção, a qual é a base do BJP (Bitcoin Justice Protocol) da Private Law Society. A atualização permitiu com que scripts mais complexos pudessem ser desenvolvidos de forma mais simples, fossem mais leves e tivessem uma melhor privacidade. O BJP se empodera disso, fornecendo uma solução ao mesmo tempo que simples, inovadora para casos de uso de contratos. Primariamente na camada nobre do Bitcoin e posteriormente na Liquid Network, para aqueles que querem poupar em taxas e terem mais privacidade.

Por sua vez, o Nostr funciona também com criptografia de curvas elípticas, assim como nosso querido Bitcoin, para ser mais preciso, o mesmo algoritmo é usado tanto no Nostr quanto no Bitcoin. O Secp256k1. Na prática isso significa que toda chave Nostr também é uma chave Bitcoin em potencial. O BJP se apropria dessa interconexão para possibilitar a criação de contratos jurídicos.

BJP: uma multisig sofisticada?

Ok, até agora vimos o que torna esse tal de BJP possível, mas como ele funciona e como eu posso usá-lo na prática?

Bem grosseiramente falando, o BJP é um software que facilita a criação de carteiras multisig específicas para contratos jurídicos. Com ele, você constrói uma multisig não convencional com Taproot que assegura o cumprimento do contrato mediante concordância de todas as partes "clientes" do contrato ou do número mínimo de árbitros configurados previamente + um dos clientes.

Na prática, um script Taproot é montado com a seguinte lógica:

``` Clientes = {Lista de chaves públicas dos clientes}

Árbitros = {Lista de chaves públicas dos árbitros}

Quorum = Número mínimo de árbitros para aprovar a transação

Se todos os Clientes concordarem: Libera gasto Senão se 1 dentre todos os Clientes concorda e ao menos o Quorum de Árbitros concorda: Libera gasto Senão Bloqueia gasto ```

Esse algoritmo garante que o contrato seja efetuado e esteja de acordo com a vontade de todas as partes envolvidas, ou, se entrar em "disputa judicial", o número mínimo de árbitros designados para "fazer valer a lei", concorde junto com a parte lesada para onde os fundos devem ir.

Um exemplo prático:

Aqui temos um exemplo prático de aplicabilidade de um contrato feito através do BJP. Nesse caso, tendo a concordar com o nostr:npub1narc0ect9jf0ffnvcwg8kdqlte69yxfcxgxwaq35eygw42t3jqvq4hxv0r e discordar do nostr:npub12mllp29adf2fw0eeahmseczcu3y4625qyn3v4uwfvkpzlshnmj3qs903ju quando o primeiro comenta no recente episódio do BetterMoney Podcast:

19:30 Eu discordo do Júlio. Acho que a PLS seria perfeita pro contrato de aluguel. O locatário coloca o colateral e o proprietário vai ter certeza de que não vai tomar calote.

E se uma das partes tentar levar pra justiça estatal, não vai ter nenhum nome no contrato, apenas chaves públicas.

E está certo. O exemplo prático que acabei de citar reforça isso. Não há nada que impeça também, de no contrato, ter uma cláusula a qual envolver a justiça estatal cause algum prejuízo ou perda de causa imediata para a parte expositora. Não estou fazendo recomendação alguma, fazendo apologia a qualquer prática ou aconselhando usar deste tipo de artifício, se o que falo possa ser interpretado como crime pela lei positivada (não sou advogado). Mas, no campo das ideias e das possibilidades no mundo real, é uma possível solução/alternativa.

Vamos ao exemplo...

Adriano Calango quer alugar um apartamento de Beto Lagartixa. Só que ambos não se conhecem e não confiam suficientemente um no outro para fazer um contrato. Ambos decidem então escrever um documento. Word, Pdf ou um texto puro. Não importa. Lá estão todas as cláusulas, o caução do aluguel, multas estabelecidas para uso indevido, penalidades, dia de pagamento, decisão sobre multa de atraso, enfim, qualquer detalhe desse contrato.

Adriano Calango, escolhe Célsio Jacaré, seu amigo como seu árbitro pessoal. Beto Lagartixa escolhe Danilo Crocodilo, seu amigo, como seu árbitro pessoal. Ambos escolhem Eduardo Cobra, um réptil íntegro, com reputação ilibada e que já fez vários julgamentos, como um árbitro em comum para seu contrato. Daqui temos: dois contratantes, duas testemunhas e um juíz.

Adriano Calango então, acessa o site da PLS BJP para criar o contrato. Configura os clientes (ele e Beto Lagartixa), configura todos os árbitros, anexa o arquivo e cria o contrato na rede Bitcoin.

Um evento Nostr criptografado é criado e um link de compartilhamento do contrato é disponibilizado. Adriano Calango compartilha esse link com todos os usuários disponíveis.

Todos os usuários verificam os detalhes do contrato e se o documento do contrato bate com o contrato assinado. Todas as partes ativamente concordando, a nossa multisig é criada.

Um arquivo do contrato é disponibilizado para acessar a multisig do contrato posteriormente. Todos os usuários salvam esse arquivo e o mantém guardado em um local seguro. O objetivo disso é ter redundância. Se um dos participantes perder este arquivo, outro pode compartilhar o mesmo para possibilitar o acesso à multisig do contrato.

Adriano Calango e Beto Lagartixa depositam os devidos colaterais no contrato. Seja o caução de aluguel ou um montante separado para ser empenhorado. Isso é definido pelo acordo feito previamente.

Se tudo ocorrer bem, assim que Adriano Calango resolver se mudar e Beto Lagartixa não tiver nenhuma objeção quanto a isso, ambos voltam para o contrato previamente feito e concordam quanto aos montantes que cada um receberá de volta. Dividem o preço da taxa entre si e cada um tem sua propriedade de volta.

Digamos que Adriano Calango não cumpriu com parte do contrato, atrasando o pagamento de alguns meses. Por outro lado, Beto Lagartixa também não cumpriu parte de seu acordo, deixando de fornecer serviços prescritos no contrato como segurança de condomínio e um elevador funcional. O caso então é levado aos árbitros. Célsio Jacaré argumenta a favor de Adriano Calango, questionando Beto Lagartixa sobre os serviços não prestados pelo mesmo e que claramente no contrato estavam previstos como parte inclusa no custo do aluguel. Danilo Crocodio retruca sobre a inadimplência de Adriano Calango, defendendo seu amigo/cliente, Beto Lagartixa. Eduardo Cobra, ao ouvir calmamente todos os argumentos de ambos os lados, então decide: - Adriano Calango foi inadimplente por três meses. Portanto terá uma multa de 35% sobre seu patrimônio - Beto Lagartixa terá uma multa de 25% sobre o seu patrimônio, pois não prestou o serviço com a devida qualidade - O restante do patrimônio será devolvido para seus respectivos donos - Dos valores da multa: - 90% será dividido entre cada árbitro. 30% para cada - Os 10% restantes serão queimados em taxas para os mineradores

Note que não foi usado nenhum meio coercitivo para solucionar o caso e penalizar os réus em seus devidos processos. Tudo foi aceito voluntariamente previamente, inclusive da parte dos árbitros. As multas aplicadas são meramente ilustrativas. Em um cenário real, tais penalidades seriam acordadas previamente e na falta das mesmas, todas as partes discutiriam até entrar em um acordo quanto a decisão. É totalmente plausível que, por exemplo, a penalidade fosse queimar todo o valor das multas em taxas para os mineradores, se assim todos aceitassem. O mecanismo de mineração nesse cenário também se torna um possivel meio de aplicação de força em um julgamento.

Só esta parte do ecosistema já faz boa parte dos casos de uso da justiça estatal obsoleta, dando maior descentralização, privacidade e soberania para os indivíduos.

Nesse cenário temos novamente a "utopia" libertária sendo definitivamente aplicada. Não há dedo do Estado no meio, todos os contratos foram previamente acordados entre as partes e não houve violação ao PNA (Princípio da Não Agressão). Todo o processo foi estritamente voluntário desde o começo.

WoT: A digitalização da reputação

Quem vê o projeto a primeira vista, pode pensar:

Ah Calango. Legal essa solução com bitcoin e tal. Mas eu vou sempre precisar gastar meus bitcoins toda vida que fizer um contrato? Tem contratos que isso não vale a pena!

Sim. Isso é verdade. Tanto que foi genialmente um caso citado pelo nostr:npub12mllp29adf2fw0eeahmseczcu3y4625qyn3v4uwfvkpzlshnmj3qs903ju. Há casos que os valores são tão pequenos que não compensa criar todo um documento de contrato para, por exemplo, comprar um livro ou algo do tipo. Ou, algumas vezes, o próprio indivíduo não quer gastar dinheiro ou travar valores para manter esse contrato. Mas não é o único caso de uso. Lembre-se que mesmo com colaterais aplicados, normalmente as pessoas não gostam de entrar em decisões judiciais ou confusões em geral. Idealmente todos querem traçar o caminho feliz da história. Então, mesmo para firmar contratos com colateral em Bitcoin usando o BJP, é plausível que um usuário queira pesquisar o "histórico" de outro usuário na rede para averiguar se é uma boa ideia ou não se envolver com aquele indivíduo em específico.

Naturalmente o ser humano já pratica esse cálculo de reputação e analisa o ambiente a sua volta para entender a hierarquia e reputação dele e de outros indivíduos em um grupo. Somos seres sociais e naturalmente na nossa cabeça já montamos uma espécie de rede de confiança na nossa cabeça com a imagem que formamos de um indivíduo X ou Y com base na nossa comunidade. Hierarquia, lideranças, influência, são características naturais do ser humano.

A partir desse cenário, surgiu a ideia de gerar uma solução para uma melhor visualização da reputação entre usuários do protocolo. O objetivo é ser primariamente um repositório com avaliações de usuários sobre outros usuários, os classificando positivamente ou negativamente e informando se houve ou não negócios/fechamento de contratos com o mesmo. A ideia é realmente simples e o objetivo é deixar o protocolo aberto para as mais diversas formas de interpretação desses dados. Seja com modelos matemáticos, visualização e interpretação pessoal ou até mesmo o uso de inteligência artificial para o auxiliar o usuário a tomar suas decisões.

WoT: o nome é conhecido, mas a proposta é diferente

Veja que há uma diferença prática na WoT da PLS e outros projetos de WoT espalhados pela internet afora e pelo Nostr. A maioria dos projetos de WoT são para determinar se uma pessoa/chave privada é ou não relevante a partir da visão de outra chave privada. É o caso de serviços de WoT como o da Coracle.Social, Vertexlab.io e mais recentemente da nova implementação de WoT Relays. Serviços como estes tem o objetivo de reduzir ou eliminar spam e falsidade ideológica (fakes), assim como oferecer uma espécie de algoritmo de recomendação, similar ao que é feito em redes sociais como YouTube e Instagram.

Note que em nenhum momento o objetivo da WoT da PLS é definir por A + B quem é ou deixa de ser confiável ou inconfiável, afinal, confiança é algo estritamente relativo. Nenhum projeto pode ter a audácia de tentar classificar pessoas como confiáveis ou inconfiáveis a nível de estabelecimento de contratos. A PLS entende isso e respeita esse caráter subjetivo da confiança. De igual maneira, nunca foi o objetivo de qualquer projeto de WoT sério fazer algo similar ao que é feito em países como a China, onde pessoas têm alguma espécie de "crédito social". Fique tranquilo. Nosso objetivo não é tornar os episódios distópicos de Black Mirror em realidade 🤣

Visualização em grafo: uma proposta elegante

Desde que entrei de cabeça no projeto da PLS, uma coisa que veio sendo falada nas reuniões era sobre a criação de novas ferramentas para visualizar a rede de formas mais intuitivas, que ajudassem os usuários ao julgar pessoas como confiáveis ou não para estabelecer contratos, e ao mesmo tempo, resolvessem o problema de UX que é uma simples tabela com avaliações entre usuários da rede. A tendência é, a partir do momento que o projeto comece a ter adesão, que o número de notas cresça exponencialmente, e com isso, a visualização da reputação dos indivíduos seja pouco intuitiva. Uma solução apresentada para este problema foi a criação de um frontend com grafos, ou melhor, a criação de uma forma de visualização da sua rede de confiança em particular. A partir disso, foi gerada uma bounty no projeto para a implementação desta solução, a qual eu orgulhosamente estou construindo (na verdade está pronta para uso. Mas ainda quero melhorar algumas coisas). O objetivo é simples: dar ao usuário mais uma forma de contemplar os dados da WoT, de forma mais particular e intuitiva. Facilitando a tomada de decisões.

A natureza da confiança humana em sintonia com a tecnologia

Bolhas virtuais, vilarejos e mineiros

Uma possível crítica que o projeto possa receber é a possibilidade de ataques de spam ou cancelamento em massa corroer ou inviabilizar a utilidade do protocolo. Ataque Sybil também. Entretanto, são espantalhos até bem inocentes quanto ao projeto em questão.

Como havia mencionado anteriormente, a base do projeto em si é propositalmente simples e não se propõe a dar uma solução definitiva para a visualização dos dados postos no protocolo. A tabela de avaliações hoje existente no site da WoT da PLS é apenas uma das inúmeras formas de interpretar estes dados. E uma forma efetiva para problemas como esse, é justamente a implementação de uma visualização por grafo, onde os usuários podem ver redes de confiança sendo tracejadas a partir do ponto de vista específico de uma npub em particular.

Aqui a lógica de um antigo ditado é aplicada:

"O amigo do meu amigo é meu amigo"

Da mesma maneira também podemos formular outras afirmações como:

"O inimigo do meu inimigo é meu amigo"

"O inimigo do meu amigo é meu inimigo"

"O amigo do meu inimigo é meu inimigo"

Se tais derivações fazem sentido para você ou não, não cabe a mim dizer. Novamente, confiança é intrinsecamente algo de caráter subjetivo. Vai de cada um decidir quem é ou não confiável. É justamente por isso que estou implementando diversos filtros de avaliações no meu fork da PLS.

Na prática é o velho jogo de política de sempre. Como bem citado uma vez pelo filósofo e youtuber Platinho, ao citar Carl Schmitt:

"O que define que estamos falando do campo da política é falar de tribalismo. Aliado e inimigo. Quando a galera reclama que estamos falando de poítica igual falamos de futebol, a crítica é equivocada. Política é igual futebol."

Isso também se reflete na cultura mineira (e rural do Brasil em geral), por exemplo. O clássico "cê é fi de quem?". Perceba que essa é uma forma de procurar por um caminho de confiança já estabelecido. Quem tem parente em interior sabe, que uma das coisas mais comuns é os mais velhos, seja ou tio, mãe ou avô perguntar sobre um amigo que você leve para o ambiente familiar (meu filho, esse seu amigo é filho de quem?) É algo até instintivo do ser humano procurar por rotas de confiança e trabalhar de certa forma com o QI (Quem Indica). Goste você ou não, é assim que a natureza humana se expressa e é assim que a dinâmica social é montada.

Vendo que é natural a formação de bolhas, não é uma boa ideia em si interpretar os dados da WoT da PLS simplesmente de uma forma numérica bruta. A melhor forma é fazer uma abordagem individual, com base na sua rede de confiança ao invés de puramente o número de avaliações positivas e negativas.

O grafo da PLS busca justamente tornar mais intuitivo, prático e sistemático essa pesquisa natural. Essa implementação é além de uma ferramenta, uma forma de expressão social muito forte, tanto em âmbito social quanto jurídico, à medida em que a dinâmica social e jurídica se entrelaçam no tecido social.

Adriano Calango ataca novamente

Para um exemplo prático, voltemos a falar dele, Adriano Calango.

Adriano Calango conhece a WoT da PLS já faz um tempo e já avaliou todos os seus parceiros comerciais e amigos aos quais tem laços de confiança já firmes e maduros. Ele procura alguém para alugar uma casa Rolante, RS. ´Ele vê alguns perfis de síndicos no Nostr que moram na mesma cidade que ele com casas disponíveis para alugar. Mas quer ter uma noção que não está se metendo em encrenca ou lidando com algum síndico chato que inferniza a vida dos inquilinos.

Dito isso, ele acessa a WoT da PLS e vai na página do grafo. Percebe que seu amigo Bruno Jabuti, ao qual já havia avaliado positivamente anteriormente, avaliou positivamente um professor de Jiu-jitsu, conhecido como Carlos Camaleão. Que além de ser avaliado positivamente por Bruno Jabuti, recebeu várias avaliações positivas de outros usuários conhecidos de Adriano Calango. Carlos Camaleão, por sua vez, avaliou positivamente um síndico da região chamado Diego Iguana. Na descrição Carlos Camaleão descreve como em todo o tempo que ele foi inquilino de Diego Iguana sempre foi bem tratado e como seu condomínio estava sempre bem organizado e era cuidadosamente zelado, e como sempre que havia alguma falha de infraestrutura, o problema era rapidamente resolvido. Adriano Calango considera firmar um contrato de aluguel com Diego Iguana.

Assim, temos o seguinte caminho de confiança estabelecido:

Adriano Calango 👍 -> Bruno Jabuti 👍 -> Carlos Camaleão 👍 -> Diego Iguana

Passando-se alguns dias, Adriano Calango é abordado por Denis Jacaré em uma DM no Nostr oferecendo aluguel baratíssimo e com poucas exigências. Denis Jacaré foi informado que Adriano Calango estava a procura de um imóvel novo para residir. Adriano Calango, então, pega a chave Nostr de Denis Jacaré e joga na parte de "target" na página do grafo na PLS WoT. Ele percebe que Denis Jacaré tem várias avaliações negativas de inúmeros usuários, mas não consegue ainda bater o martelo quanto a confiabilidade de Denis Jacaré. Ele então insere sua própria chave Nostr no campo de "main rater" e vê que tem um caminho tracejado entre a sua npub e a de Denis Jacaré. Pra sua surpresa, ele vê que Carlos Camaleão deu a Denis Jacaré uma avaliação negativa, por conta que no período em que sua filha era inquilina do mesmo, prestou um péssimo serviço. O condomínio vivia com o elevador quebrado, a portaria muitas vezes não funcionava e tinha falta de luz constante. Denis Jacaré não tomava providẽncia nenhuma quanto a isso e ainda fazia questão de causa intriga entre os inquilinos e tentar jogar uns contra os outros. Adriano Calango, então percebe que Denis Jacaré não é confiável com base na rede de confiança definida por Adriano Calango.

Nesse caso temos o seguinte circuito estabelecido:

Adriano Calango 👍 -> Bruno Jabuti 👍 -> Carlos Camaleão 👎 -> Denis Jacaré

Adriano Calango aborda Diego Iguana para estabelecer um contrato. Agora é a vez de Diego Iguana pesquisar o histórico de Adriano Calango. Pois ele quer manter a comunidade de seu condomínio saudável e não deseja aceitar inquilinos baderneiros ou barraqueiros.

Diego Iguana faz então o caminho inverso de Adriano Calango, pondo a npub de Adriano Calango como "target" e a própria npub como "main rater". Daí Diego Iguana consegue ver que Carlos camaleão deu uma nota positiva para Bruno Jabuti e Bruno Jabuti deu uma nota positiva para Adriano Calango. Os dois então fecham negócio.

Neste exemplo, o grafo da WoT da PLS serviu como uma "bússola de confiança" para Adriano Calango e Diego Iguana firmarem um contrato no BJP com seus árbitros e advogados.

Considerações finais

Neste artigo você pôde aprender os conceitos básicos da Private Law Society, motivos de certas escolhas de design, viu exemplos práticos de casos de uso e um pouco das bases filosóficas que norteiam o ecosistema da PLS. Também pôde compreender um pouco mais sobre o conceito de WoT na PLS e como isso pode ser útil com o passar do tempo e a adesão de novos usuários no sistema.

Se este conteúdo te agregou de forma positiva em algo, considere mandar um ZAP ou fazer uma doação anônima por um dos meios disponibilizados na descrição do meu perfil Nostr. Este artigo foi feito com muito carinho e dedicação. Sua doação me encoraja a continuar produzindo e lhe mantendo informado. Se não pode ou não quer contribuir financeiramente, considere engajar no conteúdo reagindo, compartilhando e comentando. Toda a ajuda é bem vinda. Agradeço de coração sua paciência e atenção para ler até aqui.

Em breve trarei novidades sobre o desenvolvimento do grafo da WoT e logo mais, vídeo novo no meu canal do YouTube. Até mais!

@ 32e18276:5c68e245

Damus OpenSats Grant Q1 2025 Progress Report

This period of the Damus OpenSats grant has been productive, and encompasses the work our beta release of Notedeck. Since we sent our last report on January, this encompasses all the work after then.

Damus Notedeck

We released the Beta version of Notedeck, which has many new features:

Dave

We've added a new AI-powered nostr assistant, similar to Grok on X. We call him Dave.

Dave is integrated with tooling that allows it to query the local relay for posts and profiles:

Search

The beta release includes a fulltext search interface powered by nostrdb:

Zaps

You can now zap with NWC!

And More!

• GIFs!
• Add full screen images, add zoom & pan
• Introduce last note per pubkey feed (experimental)
• Allow multiple media uploads per selection
• Major Android improvements (still wip)
• Added notedeck app sidebar
• User Tagging
• Note truncation
• Local network note broadcast, broadcast notes to other notedeck notes while you're offline
• Mute list support (reading)
• Relay list support
• Ctrl-enter to send notes
• Added relay indexing (relay columns soon)
• Click hashtags to open hashtag timeline

Damus iOS

Work continued on the iOS side. While I was not directly involved in the work since the last report, I have been directing and managing its development.

What's new:

Coinos Wallet + Interface

We've partnered with coinos to enable a one-click, non-KYC lightning wallet!

We now have an NWC wallet interface, and we've re-enabled zaps as per the new appstore guidelines!

Now you can see all incoming and outgoing NWC transactions and start zapping right away.

Enhanced hellthread muting

Damus can now automatically mute hellthreads, instead of having to do that manually.

Drafts

We now locally persist note drafts so that they aren't lost on app restart!

Profile editing enhancements

We now have a profile picture editing tool so that profile pictures are optimized and optionally cropped

Conversations tab

We now have a conversations tab on user profiles, allowing you to see all of your past conversations with that person!

Enhanced push notifications

We've updated our push notifications to include profile pictures, and they are also now grouped by the thread that they came from.

And lots more!

Too many to list here, check out the full changelog

Nostrdb

nostrdb, the engine that powers notecrumbs, damus iOS, and notedeck, continued to improve:

Custom filters

We've added the ability to include custom filtering logic during any nostrdb query. Dave uses this to filter replies from kind1 results to keep the results small and to avoid doing post-processing.

Relay index + queries

There is a new relay index! Now when ingesting notes, you can include extra metadata such as where the note came from. You can use this index to quickly list all of the relays for a particular note, or for relay timelines.

NIP50 profile searches

To assist dave in searching for profiles, we added a new query plan for {kind:0, search:} queries to scan the profile search index.

How money was used

• relay.damus.io server costs
• Living expenses

Next quarter

We're making a strong push to get our Android version released, so that is the main focus for me.

@ 58537364:705b4b85

มีคำกล่าวที่ว่า “นกไม่เห็นฟ้า ปลาไม่เห็นน้ำ หนอนในส้วมไม่เห็นคูถ ไส้เดือนไม่เห็นดิน คนอยู่ในโลกก็ไม่เห็นโลก” นี้หมายความว่า มันมีอะไรที่ลึกลับอยู่ ที่ทำให้นกไม่เห็นฟ้า หรือปลาไม่เห็นน้ำ. ให้ดูเห็นง่ายก็ที่ปลา ปลามันอยู่ในน้ำ น้ำก็ถึงตา มันยังมองไม่เห็นน้ำ ทั้งที่น้ำเป็นสิ่งที่มันปะทะหรือว่าติดกันอยู่เสมอไป. ตั้งแต่เกิดมาก็เป็นอย่างนั้นเสียแล้ว มันก็ไม่ได้รู้สึกว่ามีน้ำ ปลาจึงไม่รู้ว่าน้ำนั้นคืออะไร โดยแท้จริง. หรือว่าหนอนที่เกิดมาจากอุจาระอยู่แท้ ๆ แต่ก็ไม่เห็นอุจาระ. หรือว่าไส้เดือนอยู่ในดิน มันกินดิน แต่มันก็ไม่เห็นดิน. ทั้งนี้เพราะคำว่า “เห็น” ในที่นี้มีความหมายพิเศษ

คนอยู่ในโลกก็ไม่เห็นโลก คือไม่ได้เห็นความจริงหรือความลับโดยแท้จริงของสิ่งที่เรียกว่า “โลก” มีตามันก็เห็นนั่นเห็นนี่เรือย ๆ ไป แต่ไม่เห็นจริง. ไม่รู้จักโดยแท้จริง มันจึงได้หลงในสิ่งเหล่านั้น. ถ้าเห็นจริงๆก็จะไม่หลงในอะไร. เพราะฉะนั้นอย่าได้ประมาท อย่าได้อวดดี ว่าเรา “เห็น” มันเพียงแต่ว่า สัมผัสตามธรรมดาด้วยตา แล้วรู้สึกไปตามกฎเกณฑ์อย่างธรรมดา ว่ามันมีเท่านั้น ; แต่ที่จริงยังมีอยู่อีกชั้นหนึ่ง คือชั้นลึกซึ้ง.

ทีนี้ เรามาดูกันถึงสิ่งที่เรียกว่า “ชีวิต” ขอให้สังเกตดูให้ดี ๆ ว่า เราต้องใช้คำว่า “สิ่งที่เรียกกันว่า...” สิ่งที่เรียกกันว่านี้ มันเป็นของคนโง่ก็ได้ คือคนโง่มันว่า หรือมันเรียกอะไรเป็นอะไร. แล้วในโลกนี้มีคนโง่มาก หรือมีคนฉลาดมาก ถ้าว่าเป็นคนฉลาด มันก็จะต้องรู้จักทำโลกนี้ให้หมดปัญหา คือไม่มีตวามทุกข์ยากลำบากวุ่นวาย.

เดี๋ยวนี้คนส่วนมาก ก็ไม่รู้จักสิ่งที่เรียกว่า “โลก” นี้โดยแท้จริง มันจึงทำไปในลักษณะที่ไม่ถูกต้องตรงตามที่เป็นจริง เราจึงยุ่งกันทั้งโลกอยู่เวลานี้.

คำว่า “ชีวิต” นี้ก็เหมือนกัน มันมีสิ่งที่เรียกว่า “ชีวิต” โดยเฉพาะเด็ก ๆ สมัยนี้ จะใช้คำว่า “ชีวิต” นี้พร่ำเพรื่อ. สมัยปู่ ย่า ตา ยาย คำว่าชีวิตนี้ใช้น้อยที่สุด เป็นความลึกลับเอามาพูดถึงกันน้อยที่สุด. เดี๋ยวนี้หนังสืออ่านเล่นหนังสืออะไรก็มีคำว่า “ชีวิต” ใช้พร่ำเพรื่อ จนเด็ก ๆ เข้าใจไปว่า ตัวเองรู้จักสิ่งที่เรียกว่า “ชีวิต” อย่างแตกฉานทีเดียว. นั่นแหละคือความหลับหูหลับตา สำหรับจะอวดดี.

สิ่งที่เรียกว่าชีวิตนี้มันมีความลึกลับ และยังแถมมีเคล็ดลับที่ซ่อนเร้นอยู่ในนั้นมาก คำว่า “ชีวิต” ของเด็ก ๆ ที่เคยอ่านแต่หนังสืออ่านเล่น มันก็มีความหมายอย่างหนึ่ง คนวัยรุ่นที่เคยแต่อ่านหนังสืออ่านเล่นนั้น จะเข้าใจคำว่า “ชีวิต” ในความหมายไปอย่างหนึ่ง. ต่อเมื่ออายุมากแล้ว เป็นพ่อแม่แล้ว จะรู้จัก “ชีวิต” ในความหมายหนึ่ง ซึ่งจะจริงกว่าหรือถูกกว่าอีกมาก; แต่ก็ยังไม่หมด มันยังเหลือความลับของชีวิตนั้นอีกมาก จนกว่าจะเป็นพระอริยเจ้า หรือว่ามีปัญญาตามแบบของพระอริยเจ้านั่นแหละ จึงจะเห็นสิ่งที่เรียกว่า “ชีวิต” อย่างถูกต้องแท้จริงและถึงที่สุด คือสมบูรณ์ที่สุด.

เพราะฉะนั้น พระอริยเจ้านั้นก็มิใช่ใครอื่นที่ไหน ท่านเป็นเพียงผู้ที่รู้จักโลกตามที่เป็นจริง แล้วก็ไม่หลงโลก ท่านทำให้ชีวิตนี้ไม่มีความทุกข์ ; คนชนิดนี้เรียกว่าพระอริยเจ้า.

แต่เดี๋ยวนี้คนทั่วไปไม่เข้าใจคำว่า “พระอริยเจ้า” จัดไว้เป็นบุคคลที่ลึกลับ เข้าใจไม่ได้ ; หรือว่าจะเป็นบุคคลประเภทที่ไม่พึงปรารถนาด้วยซ้ำไป.

คนวัยรุ่นสมัยนี้จะเข้าใจว่า พระอริยเจ้าเป็นคนหมดความหมาย สำหรับโลก หมดความหมายสำหรับพวกเรา ท่านบ้า ๆ บอ ๆ ครึ ๆ คระ ๆ ไปตามแบบของท่าน. ถ้าใครนึกอยู่อย่างนี้ก็ขอให้นึกเสียใหม่ เพราะว่าการศึกษาอบรมสมัยนี้อาจจะทำให้นึกไปอย่างนั้น จนนึกไปว่าพระอริยเจ้านี้ท่านเป็นคนประหลาด บ้า ๆ บอ ๆ ไปตามแบบของท่าน.

ขอให้เข้าใจเสียใหม่ว่า พระอริยเจ้า นั้นคือบุคคล ที่รู้จักโลกตามที่เป็นจริง และจัดการทุกอย่างถูกต้องหมด จนไม่มีความทุกข์ คือท่านไม่เป็นเหมือนกับ นกไม่เห็นฟ้า ปลาไม่เห็นน้ำ หนอนไม่เห็นคูถอย่างนี้ อีกต่อไป คือไม่เป็นอย่างนี้อีกต่อไป ; จะเป็นผู้ที่รู้สิ่งทั้งหลายทั้งปวงถูกต้องตามที่เป็นจริง.

ด้วยเหตุนี้แหละ เราจึงต้องใช้คำว่า สิ่งที่เรียกว่า “ชีวิต” ไม่ใช้คำว่า “ชีวิต” เฉยๆ เพราะมันเรียกกันได้ตามชอบใจ หลายอย่าง หลายแบบ หลายชั้น หลายลักษณะนัก ดังนั้นจึงขอร้องให้ผู้ที่เป็นครูนั้น รู้จักความลับของสิ่งที่เรียกว่าชีวิต.

ทีนี้ ความลับของสิ่งที่เรียกว่า “ชีวิต” นี้ มันก็ยังมีมากมายอีก ในชั้นนี้เราเอาตามที่พระพุทธเจ้าท่านตรัสไว้จะดีกว่า และก็อย่างเดียวกันอีกนั่นแหละ คือว่าพระพุทธเจ้าท่านได้ตรัสไว้มาก ถ้าเอาพระไตรปิฏกเป็นหลักแล้วมันมากจนเกินกว่าที่ชาวบ้านจะศึกษาไหว หรือจะรวบรวมมาให้หมดได้. เพราะฉะนั้นจึงมีความจำเป็นที่จะต้องมีการย่อหรือสรุปเอาแต่ใจความมาให้ฟังหรือให้ศึกษากัน.

ตามนัยที่พระพุทธเจ้าท่านได้ตรัสไว้ทั้งหมด ทั้งสิ้นนั้น เราอาจจะสรุปความได้ว่า สิ่งที่เรียกว่า “ชีวิต” นั้น มันมีเคล็ดลับมาก แต่มันก็รวมอยู่ที่ สิ่งที่เรียกว่า ตา หู จมูก ลิ้น กาย ใจ ช่วยจำคำ ๖ คำนี้ไว้ให้ดี ๆ อย่าหาว่าเป็นคำธรรมดา หรือว่าเป็นเรื่องธรรมดา มันมีความลับอยู่ในนั้นมากมายนัก คือคำว่า ตา หู จมูก ลิ้น กาย ใจ เราเรียกเป็นภาษาไทยกันดีกว่า ภาษาบาลีชวนให้ยุ่งหัว อยากจะรู้ภาษาบาลีก็ไปดูปทานุกรมเอาเองก็ได้.

สิ่งที่สำคัญที่สุด หรือทั้งหมดของสิ่งที่เรียกว่า “ชีวิต” ก็ตาม หรือของความลับ เคล็ดลับของชีวิตก็ตาม มันสรุปรวมอยู่ที่ สิ่งที่เราเรียกกันว่า ตา หู จมูก ลิ้น กาย ใจ.

จากหนังสือความลับของชีวิต โดยพุทธทาสอินทปัญโญ

@ b8a9df82:6ab5cbbd

How open-source won in fiat land.

Completely lost in time, I finally landed back in Berlin after a month in Buenos Aires and a week in Las Vegas that felt like an entire lifetime compressed into a few days.

A year ago, I barely knew how to spell NOSTR, didn’t have a Lightning wallet, and had only vaguely heard of Bitcoin. I had no idea what this movement was about — what it could mean, or where it might take me. Fast forward to now: I found myself in Las Vegas, at the biggest Bitcoin conference in the world, surrounded by thousands of people.

For those who haven’t been yes, Vegas is exactly like in the movies. It is Disneylands for adults. Casinos pumping cold air at 4 am to keep you awake, fake skies, fake rivers, fake cities. You walk from one hotel to another and somehow land in a version of Rome, Paris or Venice. It’s bizarre and overwhelming and… kind of amazing in its own twisted way. Who are we humans to build a neon wonderland in the middle of a desert?

And yet, even there, in peak fiat land, there I was: in a casino lounge at 4 in the morning onboarding random people to Nostr with the entire team.

But let’s rewind — how did I even end up here?

After a slightly rocky start Derek and I began the year with a mission: to bring Nostr to Las Vegas. A booth? Way too expensive. So we tried something else — applying for a grant from the Human Rights Foundation. Because the Oslo Freedom Forum was happening at the same time, HRF decided to support six fellow Nostriches and gave us the green light to build something different: the Nostr Lounge.

To the entire HRF team: thank you. Thank you for trusting us, for believing in the vision, and for playing such a crucial role in making this happen. Located in Open Source area far from the main exhibition hall, away from the noise and flashing lights we were not sure if anyone even come?

But the space turned out to be perfect — cosy, carpeted, warm. A real contrast to the intense chaos of the main hall. It gave us space to breathe, to onboard, to connect.And of course the plebs did come. And the energy? Unreal. People were genuinely curious, eager to learn, and ready to go deep. No suits, no fluff — just people who care.

Of course, there were suitcoiners too — and yes, I’ve written about them before, especially after my experience at Bitcoin investment Week in New York (if you missed it, I wrote about that here earlier this year — and Vegas brought a strange kind of déjà vu).

This was — and is — a team effort. It wouldn’t have happened without the incredible crew of volunteers who came from all corners of the world. Developers, builders, creators, idealists. People who understand what freedom of speech really means. Agustin, Mike, Sleepy, Erik and so many more. And even those who weren’t physically with us — following along on Nostr, sending support from afar — you were just as much a part of it.

For me personally, it meant everything to finally meet so many beautiful humans in real life. Especially the women: Roya, Heather, Valerie, Bri, Efrat… you give me strength and hope. It reminded me why I’m here — why we’re all here. There is a better world worth fighting for, and this community helps me believe in it.

The Nostr Lounge was for the plebs — and so was our side event at We All Scream. Away from the overpriced conference afterparties, NosVegas was a wild, joyful celebration. Sponsored by Tunestr and The Space, it was the perfect mix of education and dance floor madness. The vibes were lit. The artists such as Sara Jade, Ainsley Costello on fire.

If there’s one thing I would change? I wish we’d had more stage time. As Derek said in the only fireside chat: "Every Bitcoiner should be on Nostr." If we have an entire lounge dedicated to it, let’s really go for it. Because people do care. They do love it. Oh — and while we're dreaming — maybe one day the WiFi gods will finally smile on us.

One more highlight: The 2nd Annual Bitcoin Golf Championship and Kickoff Party. Frieda, the organiser, gave us a tiny table with Nostr banners. We used it to onboard and chat — and of course, it became the busiest little corner of the event.

All in all, I feel deeply grateful — and also completely behind on processing it all. A full recap will follow soon from Derek (bless him), but this was my personal take, straight from the heart.

And if I forgot to mention anyone by name — I’m truly sorry. So many of you made this experience what it was, and I carry that with me.

And one thing I’m especially thankful for — having someone by my side through all this. Someone who grounds me, who gets it, who quietly keeps me steady while the world spins fast. You know who you are.

Next stop: Prague

@ 3a7c74bb:bbdd5960

• The Foundation (12th Century)

The territory that would become Portugal was originally part of the Kingdom of León and Castile. But in 1128, the young nobleman Afonso Henriques confronted his own mother at the Battle of São Mamede, taking control of the County of Portugal (Condado Portucalense).

In 1139, after winning the Battle of Ourique, he declared himself King of Portugal. Independence was recognized in 1143 by the King of León and confirmed by the Pope in 1179.

• Expansion and the discoveries (14th–16th Centuries)

In the following centuries, Portugal consolidated its territory and set out to sea. The 15th century marked the beginning of the Portuguese Discoveries:

🚢 1419–1420 – Discovery of Madeira and the Azores 🚢 1488 – Bartolomeu Dias rounds the Cape of Good Hope 🚢 1498 – Vasco da Gama reaches India 🚢 1500 – Pedro Álvares Cabral discovers Brazil

During this period, Portugal created a vast maritime empire with colonies in Africa, the Americas, Asia, and Oceania.

• Iberian Union and the restoration (1580–1640)

In 1580, after a dynastic crisis caused by the death of King Sebastian, Portugal came under Spanish rule in what is known as the Iberian Union. For 60 years, the Spanish kings ruled Portugal until, in 1640, a revolt led by John IV restored Portuguese independence.

• The decline of the Empire and the 1755 earthquake

The 18th century was marked by the Lisbon earthquake of 1755, one of the greatest disasters of its time, which destroyed much of the capital. The Marquis of Pombal led the country’s reconstruction and modernization.

The empire began to weaken, culminating in the independence of Brazil in 1822.

• Wars, republic, and dictatorship (19th–20th Centuries)

Portugal faced internal crises and took part in World War I. In 1910, the monarchy fell and the Portuguese Republic was proclaimed.

In the 20th century, the country lived under the Estado Novo dictatorship (1933–1974), led by António de Oliveira Salazar. In 1974, the Carnation Revolution brought democracy, and the following year, the last African colonies gained independence.

• Modern Portugal (21st Century)

In 1986, Portugal joined the European Union, marking a period of growth and modernization. Today, it is a democratic country with a rich culture and a history that continues to inspire the world.

• And what about the islands?

The Autonomous Regions of Madeira and the Azores play a fundamental role in Portuguese identity. Discovered in the 15th century, they have been part of Portugal ever since and have their own regional governments.

Madeira is known for its wine and stunning landscapes, while the Azores are famous for their volcanic nature and unique culture.

Thank you very much for reading this far. I hope everything is well with you, and sending a big hug from your favorite writer from Madeira. Long live freedom!

@ de7306de:1ea53f87

Être « de gauche » ?

Essai pour une (re)définition transversale des concepts « gauche » et « droite »

Introduction

Il y a toujours deux niveaux. Le premier est celui sur lequel on s’appuie quand on se dit « de gauche » : c’est le niveau du discours, des bonnes intentions, des objectifs ou des revendications bien rationnelles, des belles valeurs, des symboles, des vérités chéries, etc. Puis il y a l’autre niveau, moins conscient, voire inconscient, qui fait que l’on va finir par réagir d’une certaine manière, parfois, souvent, en contradiction avec le premier niveau. Ce n’est pas, par exemple, parce qu’on n’aime pas la jalousie ou le pouvoir qu’on ne va pas se sentir jalouses ou qu’on ne va pas, parfois, prendre du plaisir dans certaines dynamiques de pouvoir. Combien de fois nous sommes-nous retrouvées frustrées de voir à quel point la réalité de nos actions se déroule en totale contradiction avec nos intentions ? Et ce, dans tous les domaines de la vie : intime, amoureuse, amicale, professionnelle, militante, etc. C’est-à-dire que nous pouvons être très « de gauche » au niveau des intentions, mais réactionnaires, voire fascistes, au niveau des pratiques. C’est donc ce deuxième niveau, dominé non pas par la raison, les concepts, les manifestes ou les bonnes intentions, mais par le monde inconscient, ses flux et ses mécanismes, auquel nous allons nous intéresser, car c’est bien là que la question se joue. Nous proposons donc un ensemble de prismes (Δ), sans aucune prétention totalisante, pour contribuer à une (ré)définition collective des concepts de gauche et de droite.

1er prisme Δ

Sensibilités et compétences

S e n s i b i l i t é :

propriété / aptitude d’une matière, d’un organe, d’un corps à réagir aux stimuli externes ou internes.

Le mot sensibilité vient de sens. Les sens captent. On peut réagir seulement aux stimuli/informations que l’on capte – inutile de forcer un aveugle à voir, un sourd à entendre. Les yeux captent la lumière, les tympans captent des ondes/vibrations. Or, il ne suffit pas d’avoir de bons yeux et de bonnes oreilles pour capter, par exemple, l’injustice dans notre entourage. Il nous faut quelque chose de plus. Quelque chose d’autre que nos sens physiologiques est à l’œuvre dans nos esprits lorsqu’on capte une injustice. Comme s’il y avait un autre type de sens. Si les sens physiologiques captent les informations physiques (lumière, vibration, température, distance, etc.), cet autre type de sens capte les informations sociales (quelle est ma place dans la meute, quand est-ce mon tour de manger, quel territoire m’est attribué ? etc.). Si, pour les sens physiologiques, des récepteurs chimiques et des terminaisons nerveuses sont à l’œuvre, pour cet autre type de sens, il s’agit plutôt de programmes, de « logiciels », un peu comme les applications de nos téléphones portables ou de nos ordinateurs. Il y a donc des « logiciels » qui nous permettent de capter les injustices, les violences, les oppressions, les signes de souffrance, de maladie, de dépression, de névrose ou de psychose, etc. Inutile de forcer un aveugle à voir, inutile de forcer quelqu’un qui n’aurait pas les bons logiciels à capter une injustice, une violence, une oppression. Il ne s’agit donc pas de vouloir ou de décider de capter ces situations ou ces phénomènes sociaux, il s’agit d’avoir, de cultiver les « bons logiciels ». Voilà donc ce à quoi nous nous référons quand on parle de sensibilités. Être de gauche donc, selon ce prisme, n’est pas tellement une décision, un vouloir ou une sorte d’identité autoproclamée que l’on pourrait rajouter facilement dans nos CV, afficher sur nos réseaux sociaux ou sur nos applis de rencontre, montrer avec nos t-shirts du Che Guevara, avec nos chants anarchistes ou nos quelques actions, non, non, non. Être de gauche = être sensible. Multi-sensible, pluri-sensible. Mais sensible à quoi ? À une diversité de phénomènes concernant le mental, le social et l’environnemental – et spécialement à leur intrication. Être de gauche implique donc avoir cultivé dans nos esprits une multiplicité de sensibilités : des sensibilités psychologiques, sociologiques, anthropologiques, écologiques… De ce point de vue, être de gauche n’est pas un discours, une mode, une décision, une envie, c’est du travail ! Car cette multiplicité de sensibilités, nous ne la cultivons pas par défaut socialement, culturellement – la société industrielle, capitaliste qui nous a façonnés, n’a surtout pas besoin d’esprits pluri-sensibles. Nous sommes obligés donc, si nous voulons cultiver ces sensibilités, de nager à contre-courant, de lutter contre le cadrage et la parcellisation propres à nos sociétés modernes, consistant à produire de petits soldats, de petits robots, de petites machines spécialisées, chacune dans son champ spécifique, et ce pour servir à qui ? Surtout pas à nous-mêmes, que ce soit individuellement ou collectivement. Nous voyons bien que ce n’est pas une mince affaire d’« être de gauche ». Quelque part, personne n’est de gauche, puisque personne n’est en mesure, prenant en compte la façon dont notre culture produit des sujets, d’avoir tout cet éventail de sensibilités. Pour mieux nuancer la question, nous sommes obligés de laisser de côté les lunettes de l’être, car elles nous contraignent à aborder le sujet de façon binaire : être ou ne pas être, soit tu es de gauche, soit tu ne l’es pas. On voit très bien que nous pouvons être sensibles par rapport à un sujet, à une situation ou à un domaine spécifique et, en même temps, très insensibles par rapport à d’autres sujets, situations ou domaines. Oui, cela veut dire que nous sommes de gauche et aussi, en même temps, de droite (insensibles) selon les endroits que l’on observe en nous, dans diverses situations et contextes. Il ne suffit pas d’« être marxistes » ou d’« être anarchistes » pour ne pas devenir des grands ou des petits tyrans, des grands ou des petits colons, des sexistes, des racistes, des oppresseurs des minorités, des validistes, des violents, des agresseurs, que ce soit au niveau collectif ou sur un niveau plus personnel, plus intime. De droite et de gauche, en même temps ? Quelle idée ! C’est que « être de gauche » est une expression trop rigide. Il convient donc d’analyser la question en termes de devenir : si l’être est un état donné, une pierre, le devenir représente toujours le mouvement, le fleuve et ses tourbillons. Nous serions très prétentieux, très arrogants ou très naïfs, si nous disions que nous sommes de gauche. En revanche, nous pouvons dire sans aucune prétention que nous sommes dans un devenir de gauche, dans la mesure où l’on cultive les sensibilités diverses. Nous avons dit qu’être de gauche veut dire être multi-sensible ; que nous ne pouvons pas vraiment être de gauche, car malgré le fait que l’on soit sensibles à certains sujets ou situations, nous sommes forcément insensibles par rapport à d’autres sujets et à d’autres situations, car victimes de l’industrie et de son culte des œillères ; que nous sommes en même temps de gauche et de droite, selon les endroits que l’on observe en nous dans une situation donnée, dans un contexte donné ; que le prisme du devenir est plus adapté que les lunettes de l’être, et qu’au lieu de dire « je suis de gauche », il est plus précis de dire « je suis dans un devenir ‘de gauche’ ».

Compétences ?

Nous avons, jusqu’à maintenant, abordé la question de la gauche en ce qui concerne les sensibilités, c’est-à-dire la captation des signes ou des informations concernant le mental, le social et l’environnemental. Mais suffit-il d’être sensible, même multi-sensible ? Combien de fois avons-nous capté des injustices, des conflits et toutes sortes de problèmes par rapport auxquels nous n’avons rien pu faire ? Nous pouvons être très sensibles et en même temps nous sentir très impuissants. Il y a donc deux choses qui seraient précieuses pour la gauche selon ce prisme : la captation et l’action, les sensibilités et les pratiques. Pour faire ou pratiquer, il faut pouvoir faire, être capable, compétent. Faire un bon discours, gérer un conflit, établir des relations de façon saine, produire autrement, consommer autrement, gérer la propriété autrement, apprendre à prendre soin et à nous soigner, apprendre à soutenir des personnes, déconstruire nos vieux logiciels, expérimenter et trouver les modes d’organisation les plus adaptés, articuler les différents terrains d’action politique (macro, micro et infra-personnel), devenir souples et ouverts au monde, à l’altérité, etc. Tout cela requiert à la fois des sensibilités et des compétences très concrètes, précisément celles que la société néglige, que notre culture ne cultive pas. Dans la gauche au sens traditionnel, y compris ladite « extrême gauche » ou « gauche radicale », prenons-nous au sérieux cette question ? Sommes-nous en train de cultiver cette multiplicité de sensibilités et de compétences ?

Et la droite, c’est quoi ?

Nous avions jusqu’à maintenant utilisé ce prisme pour définir la gauche comme sensible, comme multi-sensible. Comment faire alors sens de la droite ? Est-ce l’insensibilité qui la définit ? Les personnes plus à droite sont-elles insensibles ? Nous avions défini la sensibilité comme une sorte de logiciel nous permettant de capter et de réagir à un stimulus, à une information, à une situation donnée. L’acte raciste, classiste, sexiste, n’est-il pas nécessairement la conséquence d’un type de sensibilité, selon notre définition ? Sensibilité par rapport à l’« invasion » de la part des étrangers, au « grand remplacement », aux « déviances » sexuelles ou de genre, à l’« hystérie » des femmes, à l’« insolence » des travailleurs, etc. Nous pourrions dire que la droite est aussi sensible, et même multi-sensible ! Ce constat fait-il effondrer notre propos ? Ou est-ce qu’il y aurait des « bonnes » et des « mauvaises » sensibilités ? Les sensibilités, expliquent-elles vraiment le clivage gauche-droite ? Nous considérons qu’au contraire, notre propos tient très bien. Pour nous, la droite s’explique en termes d’insensibilité et aussi en termes de sensibilité. D’abord d’insensibilité, car la droite est insensible à une diversité de phénomènes, à un ensemble d’injustices, de violences et d’oppressions, et en même temps, elle se définit par un ensemble de sensibilités que nous pourrions qualifier d’inadaptées. Il y aurait donc des sensibilités adaptées et des sensibilités inadaptées selon la situation, selon le contexte. Mais adaptées ou inadaptées selon quels critères, selon quelle science ou quelle philosophie ? Qualifier une sensibilité, un logiciel d’inadapté, n’est-il pas trancher de façon complètement arbitraire dans l’amoralité du cosmos ? Ce problème philosophique n’est pas facile à résoudre sans invoquer une justice divine, un évangile religieux ou un évangile militant. Or, il y a une chose, pour nous la seule, qui tranche la question malgré nous, en dépit de nous, au-delà de nous, en deçà de nous, autour de nous, à travers nous. C’est la vie elle-même, ou plus précisément l’écologie. Tout système « vivant », y compris les rapports sociaux, obéit à des « principes » écologiques : si on ne boit pas assez d’eau, on finit par mourir ; si nous refoulons des émotions, des pulsions vitales, nous serons condamnés à être névrosés, malades ; si nous colonisons un peuple et si, lorsque ce peuple se défend, nous le réprimons violemment, une partie de ce peuple cherchera à se défendre d’une façon plus violente, et si notre réponse à une telle « radicalisation » est de fusiller ou de bombarder les « radicaux », les « terroristes », alors au lieu de diminuer la « menace terroriste » qui nous fait peur, nous sommes en train de la nourrir, le paradoxe étant que c’est nous, avec le premier acte de colonisation, qui l’avons provoquée. Ces trois exemples représentent des réalités, des déterminations écologiques qui n’ont rien à voir avec nos croyances, nos valeurs, nos idéologies, nos symboles. Nous pouvons identifier de mieux en mieux quand un écosystème comme une forêt est perturbé, troublé, malade ou menacé de mort. C’est l’interrelation de fonctions en équilibre(s) qui fait forêt. Tout ce qui perturbe, trouble ou menace ces équilibres est considéré comme toxique, comme nocif, comme maladif. Cela semble évident pour la forêt, or nous devons souligner que l’esprit humain ainsi que les sociétés humaines obéissent aux mêmes types de déterminations écologiques. Ces déterminations sont elles-mêmes déterminées par la singularité de chaque écosystème : il y a des forêts qui ont moins besoin d’eau, de chaleur et de lumière que d’autres, c’est d’ailleurs ce qui différencie la forêt de la jungle. Et il y a aussi des déterminations qui s’appliquent dans toute forêt, dans toute jungle : si les bactéries qui captent l’azote de l’air (N≡N – non assimilable) et qui le fixent dans le sol sous forme d’ammoniac, nitrites et nitrates (·NH3, ·NO2, ·NO3 - assimilables) disparaissent, alors n’importe quelle forêt ou jungle serait condamnée à une mort subite/rapide, car ces bactéries représentent la source d’azote pour la quasi-totalité des êtres vivants, l’azote faisant partie essentielle de l’ADN, leur absence serait fatale – pas d’azote assimilable, pas de vie. Nous considérons que ce sont ces déterminations, générales et singulières, dans chaque registre écologique et dans leur intrication – mental, social et environnemental – qui détermineront les sensibilités adaptées ou inadaptées dans un moment, une situation, un contexte, un territoire donné. Nous pouvons dire alors que les sensibilités de la gauche, ce sont des sensibilités seulement par rapport aux / concernant les trois registres écologiques dans leur intrication, tandis que la droite est précisément insensible aux rapports écologiques, à l’écologie dans ce sens large, et sensible ou hyper-sensible par rapport à ce qui fait inconsciemment peur, à ce qui menace leurs territoires existentiels, et plus précisément leurs points d’accrochage (deuxième Δ), autour desquels ces territoires ont été constitués / formés.

Gauche = sensibilités et compétences qui œuvrent dans le sens écologique – Écosophique : articulation transversale de trois registres écologiques – mental, social et environnemental.

Droite = sensibilités et compétences qui œuvrent dans un sens non-écologique, anti-écologique, écocide.

@ 1c5ff3ca:efe9c0f6

Just calling it Open is not enough - Herausforderungen öffentlicher Bildungsinfrastrukturen und wie Nostr helfen könnte

Ich möchte gerne mit euch teilen, an welchen Konzepten ich arbeite, um die öffentliche Bildungsinfrastruktur mit Hilfe von Nostr zugänglicher und offener zu gestalten. Ich arbeite im Bereich öffentlicher Bildungsinfrastrukturen, besonders im Feld von Open Educational Resources (#OER). OER sind offen lizenzierte Bildungsmaterialien, die mit einer offenen Lizenz, meist einer Creative Commons Lizenz, versehen sind (CC-0, CC-BY, CC-BY-SA). Durch die klare und offene Lizenzierung ist es leicht möglich, die Lernmaterialien auf die individuellen Bedarfe anzupassen, sie zu verbessern und sie erneut zu veröffentlichen.

Seit vielen Jahren wird einerseits die Entwicklung freier Bildungsmaterialien gefördert, andererseits werden Plattformen, insbesondere Repositorien gefördert, die diese Materialien verfügbar machen sollen. Denn irgendwo müssen diese Materialien zur Verfügung gestellt werden, damit sie auch gefunden werden können.

Das klappt allerdings nur so mittelgut.

Herausforderungen

Nach vielen Jahren Förderung kann die einfache Frage: "Wo kann ich denn mein OER-Material bereitstellen" nicht einfach beantwortet werden. Es gibt Services, bei denen ich mein OER hochladen kann, jedoch bleibt es dann eingeschlossen in dieser Plattform und wird nicht auf anderen Plattformen auffindbar. Außerdem sind diese Services häufig an bestimmte Bildungskontexte gebunden oder geben Content erst nach einer Qualitätsprüfung frei. Dies führt dazu, dass ein einfaches und gleichzeitig öffentliches Teilen nicht möglich ist.

Diese und weitere Herausforderungen haben ihren Ursprung darin, dass Service und Infrastruktur in der Architektur öffentlichen Bildungsarchitektur ungünstig vermischt werden. Als Infrastruktur verstehe ich hier die Bereitstellung einer öffentlichen und offen zugänglichen Bildungsinfrastruktur, auf der Daten ausgetauscht, also bereitgestellt und konsumiert werden können. Jedoch existiert eine solche Infrstruktur momentan nicht unabhängig von den Services, die auf ihr betrieben werden. Infrastrukturbetreiber sind momentan gleichzeitig immer Servicebetreiber. Da sie aber die Hand darüber haben wollen, was genau in ihrem Service passiert (verständlich), schränken sie den Zugang zu ihrer Infrastruktur mit ein, was dazu führt, dass sie Lock-In Mechanismen großer Medienplattformen in der kleinen öffentlichen Bildungsinfrastruktur replizieren.

Es ist in etwas so, als würde jeder Autobauer auch gleichzeitig die Straßen für seine Fahrzeuge bauen. Aber halt nur für seine Autos.

Anhand einiger beispielhafter Services, die bestehende Plattformen auf ihren Infrastrukturen anbieten, möchte ich die Herausforderungen aufzeigen, die ich im aktuellen Architekturkonzept sehe:

• Upload von Bildungsmaterial
• Kuration: Zusammenstellung von Listen, Annotation mit Metadaten
• Crawling, Indexierung und Suche
• Plattfformübergreifende Kollaboration in Communities -> Beispiel: Qualitätssicherung (was auch immer das genau bedeutet)
• KI- Services -> Beispiel: KI generierte Metadaten für BiIdungsmaterial

Material Upload

Der Service "Material-Upload" oder das Mitteilen eines Links zu einem Bildungsmaterial wird von verschiedenen OER-Pattformen bereitgestellt (wirlernenonline.de, oersi.org, mundo.schule).

Dies bedeutet konkret: Wenn ich bei einer der Plattformen Content hochlade, verbleibt der Content in der Regel auch dort und wird nicht mit den anderen Plattformen geteilt. Das Resultat für die User: Entweder muss ich mich überall anmelden und dort mein Material hochladen (führt zu Duplikaten) oder damit leben, dass eben nur die Nutzer:innen der jeweiligen Plattform meinen Content finden können.

Der "Open Educational Resource Search Index" (OERSI) geht diese Herausforderung an, indem die Metadaten zu den Bildungsmaterialien verschiedener Plattformen in einem Index bereitgestellt werden. Dieser Index ist wiederum öffentlich zugänglich, sodass Plattformen darüber auch Metadaten anderer Plattformen konsumieren können. Das ist schon sehr gut. Jedoch funktioniert das nur für Plattformen, die der OERSI indexiert und für alle anderen nicht. Der OERSI ist auf den Hochschulbereich fokussiert, d.h. andere Bildungskontexte werden hier ausgeschlossen. Der Ansatz für jeden Bildungsbereich einen passenden "OERSI" daneben zustellen skaliert und schlecht und es bleibt die Herausforderung bestehen, dass für jede Quelle, die indexiert werden soll, ein entsprechender Importer/Crawler geschrieben werden muss.

Dieser Ansatz (Pull-Ansatz) rennt den Materialien hinterher.

Es gibt jedoch noch mehr Einschränkungen: Die Plattformen haben sich jeweils auf spezifische Bildungskontexte spezialisiert. D.h. auf die Fragen: Wo kann ich denn mein OER bereitstellen, muss immer erst die Gegenfrage: "Für welchen Bildungsbereich denn?" beantwortet werden. Wenn dieser außerhalb des allgemeinbildendenden Bereichs oder außerhalb der Hochschule liegt, geschweige denn außerhalb des institutionellen Bildungsrahmens, wird es schon sehr, sehr dünn. Kurzum:

• Es ist nicht einfach möglich OER bereitzustellen, sodass es auch auf verschiedenen Plattformen gefunden werden kann.

Kuration

Unter Kuration verstehe ich hier die Zusammenstellung von Content in Listen oder Sammlungs ähnlicher Form sowie die Annotation dieser Sammlungen oder des Contents mit Metadaten.

Einige Plattformen bieten die Möglichkeit an, Content in Listen einzuordnen. Diese Listen sind jedoch nicht portabel. Die Liste, die ich auf Plattform A erstelle, lässt sich nicht auf Plattform B importieren. Das wäre aber schön, denn so könnten die Listen leichter auf anderen Plattformen erweitert oder sogar kollaborativ gestaltet werden, andererseits werden Lock-In-Effekte zu vermieden.

Bei der Annotation mit Metadaten treten verschiedene zentralisierende Faktoren auf. In der momentanen Praxis werden die Metadaten meist zum Zeitpunkt der Contentbereitstellung festgelegt. Meist durch eine Person oder Redaktion, bisweilen mit Unterstützung von KI-Services, die bei der Metadateneingabe unterstützen. Wie aber zusätzliche eigene Metadaten ergänzen? Wie mitteilen, dass dieses Material nicht nur für Biologie, sondern auch für Sport in Thema XY super einsetzbar wäre? Die momentanen Ansätze können diese Anforderung nicht erfüllen. Sie nutzen die Kompetenz und das Potential ihrer User nicht.

• Es gibt keine interoperablen Sammlungen
• Metadaten-Annotation ist zentralisiert
• User können keine eigenen Metadaten hinzufügen

Crawling, Indexierung und Suche

Da die Nutzer:innen nicht viele verschiedene Plattformen und Webseiten besuchen wollen, um dort nach passendem Content zu suchen, crawlen die "großen" OER-Aggregatoren diese, um die Metadaten des Contents zu indexieren. Über verschiedene Schnittstellen oder gerne auch mal über das rohe HTML. Letztere Crawler sind sehr aufwändig zu schreiben, fehleranfällig und gehen bei Design-Anpassungen der Webseite schnell kaputt, erstere sind etwas stabiler, solange sich die Schnittstelle nicht ändert. Durch den Einsatz des Allgemeinen Metadatenprofils für Bildungsressourcen (AMB) hat sich die Situation etwas verbessert. Einige Plattformen bieten jetzt eine Sitemap an, die Links zu Bildungsmaterial enthalten, die wiederum eingebettet script-tags vom Typ application/ld+json enthalten, sodass die Metadaten von dort importiert werden können.

Beispiel: e-teaching.org bietet hier eine Sitemap für ihre OER an: https://e-teaching.org/oer-sitemap.xml und auf den jeweiligen Seiten findet sich ein entsprechendes script-Tag.

Das ist schon viel besser, aber da geht noch mehr:

Zunächst ist dieser Ansatz nur für Plattformen und Akteure praktikabel, die über IT-Ressourcen verfügen, um entsprechende Funktionalitäten bei sich einbauen zu können. Lehrende können dies nicht einfach auf ihrem privaten Blog oder ähnliches umsetzen. Zum anderen besteht immer noch ein Discovery Problem. Ich muss nach wie vor wissen, wo ich suchen muss. Ich muss die Sitemaps kennen, sonst finde ich nichts. Statt eines Ansatzes, bei dem Akteure eigenständig mitteilen können, dass sie neuen Content haben (Push-Ansatz), verfolgen wir derzeit einen Ansatz, bei dem jede Plattform für sich Content im Pull-Verfahren akquiriert. Dies führt an vielen Stellen zu Doppelarbeiten, ist ineffizient (mehrere Personen bauen genau die gleichen Crawler, aber halt immer für ihre Plattform) und schliesst vor allem kleine Akteure aus (lohnt es sich einen Crawler zu programmieren, wenn die Webseite "nur" 50 Materialien bereitstellt?).

Anstatt erschlossene Daten zu teilen, arbeiten die Plattformen für sich oder stellen es höchstens wieder hinter eigenen (offenen oder geschlossenen) Schnittstellen bereit. Das ist wohl nicht das, was wir uns unter einer offenen und kollaborativen Gemeinschaft vorstellen, oder?

Bei der Suche stehen wir vor ähnlichen Herausforderungen, wie bereits oben geschildert. Obwohl verschiedene OER-Aggregatoren in Form von Repositorien oder Referatorien bereits viele der "kleineren" Plattformen indexieren und somit eine übergreifende Suche anbieten, ist es nicht möglich, diese Aggregatoren gemeinsam zu durchsuchen. Dies führt im Endeffekt dazu, dass die User wieder verschiedene Plattformen ansteuern müssen, wenn sie den gesamten OER-Fundus durchsuchen wollen.

• An vielen Stellen wird Content doppelt erschlossen, aber immer für die eigene Plattform
• Es gibt keinen geteilten Datenraum, in den Akteure Content "pushen" können
• Es gibt keine plattformübergreifenden Suchmöglichkeiten

Plattformübergreifende Kollaboration

Das wäre schön, oder? Mir ist schleierhaft, wie #OEP (Open Educational Practices, genaue Definition durch die Community steht noch aus) ohne funktionieren soll. Aber es gibt meines Wissens nach nicht mal Ansätze, wie das technisch umgesetzt werden soll (oder doch? let me hear).

Ein Szenario für solche plattformübergreifende Kollaboration könnte Qualitätssicherung sein. Gesetzt, dass sich zwei Plattformen / Communities auf etwas verständigt haben, dass sie als "Qualität" bezeichnen, wie aber dieses Gütesiegel nun an den Content bringen?

Plattform A: Na, dann kommt doch alle zu uns. Hier können wir das machen und dann hängt auch ein schönes Badge an den Materialien.

Plattform B: Ja, aber dann hängt es ja nicht an unseren Materialien. Außerdem wollen/müssen wir bei uns arbeiten, weil welche Existenzberechtigung hat denn meine Plattform noch, wenn wir alles bei dir machen?

• Obwohl nun #OEP in aller Munde sind, gibt es keine technischen Ansätze, wie (plattformübergreifende) Kollaboration technisch abgebildet werden kann

KI-Services

Was ist heute schon komplett ohne das Thema KI zu erwähnen? Mindestens für den nächsten Förderantrag muss auch irgendetwas mit KI gemacht werden...

Verschiedene Projekte erarbeiten hilfreiche und beeindruckende KI-Services. Beispielsweise, um die Annotation von Content mit Metadaten zu erleichtern, Metadaten automatisch hinzuzufügen, Content zu bestimmten Themen zu finden oder (halb-)automatisch zu Sammlungen hinzuzufügen. Aber (vielleicht habt ihr es schon erraten): Funktioniert halt nur auf der eigenen Plattform. Vermutlich, weil die Services nah am plattformeigenen Datenmodell entwickelt werden. Und da die Daten dieses Silo nicht verlassen, passt das schon. Das führt dazu, dass an mehreren Stellen die gleichen Services doppelt entwickelt werden.

• KI-Services funktionieren oft nur auf der Plattform für die sie entwickelt werden

Zusammenfassung der Probleme

Wir machen übrigens vieles schon sehr gut (Einsatz des AMB, Offene Bidungsmaterialien, wir haben eine großartige Community) und jetzt müssen wir halt weiter gehen.

(Die OER-Metadatengruppe, die das Allgemeine Metadatenprofil für Bildungsressourcen (AMB) entwickelt hat, bekommt für ihre Arbeit keine direkte Förderung. Gleichzeitig ist sie eine zentrale Anlaufstelle für alle, die mit Metadaten in offenen Bildungsinfrastukturen hantieren und das Metadatenprofil ist eines der wenigen Applikationsprofile, das öffentlich einsehbar, gut dokumentiert ist und Validierungsmöglichkeiten bietet.)

Betrachten wir die gesamten Plattformen und die beschriebenen Herausforderungen aus der Vogelperspektive, so lassen sich drei ineinander verschränkte Kernbestandteile unterscheiden, die helfen, die beschriebenen Probleme besser zu verstehen:

• User
• Service
• Daten

User: Auf (fast) allen Plattformen agieren User. Sie laden Material hoch, annotieren mit Metadaten, sind in einer Community, suchen Content usw. Egal, ob sie sich einloggen können/müssen, irgendetwas bieten wir unseren Usern an, damit sie daraus hoffentlich Mehrwerte ziehen

Service: Das ist dieses irgendetwas. Die "Webseite", die Oberfläche, das, wo der User klicken und etwas tun kann. Es ist das, was den Daten oft eine "visuelle" Form gibt. Der Service ist der Mittler, das Interface zwischen User und Daten. Mithilfe des Services lassen sich Daten erzeugen, verändern oder entfernen (Es gibt natürlich auch viele nicht-visuelle Services, die Interaktion mit Daten ermöglichen, aber für die meisten normalen Menschen, gibt es irgendwo was zu klicken).

Daten: Die Informationen in strukturierter maschinenlesbarer Form, die dem User in gerenderter Form durch einen Service Mehrwerte bieten können. Ungerenderte Daten können wir schwieirg erfassen (wir sind ja nicht Neo). Das können entweder die Metadaten zu Bildungmaterialien sein, die Materialien selbst, Profilinformationen, Materialsammlungen o.ä.

Meines Erachtens nach haben viele der oben beschriebenen Herausforderungen ihren Ursprung darin, dass die drei Kernbestandteile User, Service, Daten ungünstig miteinander verbunden wurden. Was kein Vorwurf sein soll, denn das ist genau die Art und Weise, wie die letzten Jahre (Jahrzehnte?) Plattformen immer gebaut wurden:

• User, Service und Daten werden in einer Plattform gebündelt

Das heisst durch meinen Service agieren die User mit den Daten und ich kann sicherstellen, dass in meiner kleinen Welt alles gut miteinander funktioniert. Sinnvoll, wenn ich Microsoft, Facebook, X oder ähnliches bin, weil mein Geschäftsmodell genau darin liegt: User einschließen (lock-in), ihnen die Hohheit über ihren Content nehmen (oder kannst du deine Facebook Posts zu X migrieren?) und nach Möglichkeit nicht wieder rauslassen.

Aber unsere Projekte sind öffentlich. Das sind nicht die Mechanismen, die wir replizieren sollten. Also was nun?

Bildungsinfrasstrukturen auf Basis des Nostr-Protokolls

Nostr

Eine pseudonyme Person mit dem Namen "fiatjaf" hat 2019 ein Konzept für ein Social Media Protokoll "Nostr - Notes and Other Stuff Transmitted By Relays" wie folgt beschrieben:

It does not rely on any trusted central server, hence it is resilient, it is based on cryptographic keys and signatures, so it is tamperproof, it does not rely on P2P techniques, therefore it works.

Fiatjaf, 2019

Die Kernbestandsteile des Protokolls bestehen aus:

• JSON -> Datenformat
• SHA256 & Schnorr -> Kryptographie
• Websocket -> Datenaustausch

Und funktionieren tut es so:

User besitzen ein "Schlüsselpaar": einen privaten Schlüssel (den behälst du für dich, nur für dich) und einen öffentlichen Schlüssel, den kannst du herumzeigen, das ist deine öffentliche Identität. Damit sagst du anderen Usern: Hier schau mal, das bin ich. Die beiden Schlüssel hängen dabei auf eine "magische" (kryptografische) Weise zusammen: Der öffentliche Schlüssel lässt sich aus dem privaten Schlüssel generieren, jedoch nicht andersherum. D.h. falls du deinen öffentlichen Schlüssel verlierst: Kein Problem, der lässt sich immer wieder herstellen. Wenn du deinen privaten Schlüssel verlierst: Pech gehabt, es ist faktisch unmöglich, diesen wieder herzustellen.

Die Schlüsselmagie geht jedoch noch weiter: Du kannst mit deinem privaten Schlüssel "Nachrichten" signieren, also wie unterschreiben. Diese Unterschrift, die du mit Hilfe des privaten Schlüssels erstellst, hat eine magische Eigenschaft: Jeder kann mithilfe der Signatur und deinem öffentlichen* Schlüssel nachprüfen, dass nur die Person, die auch den privaten Schlüssel zu diesem öffentlichen Schlüssel besitzt, diese Nachricht unterschrieben haben kann. Magisch, richtig? Verstehst du nicht komplett? Nicht schlimm, du benutzt es bereits vermutlich, ohne dass du es merkst. Das ist keine fancy neue Technologie, sondern gut abgehangen und breit im Einsatz.

Merke: User besitzen ein Schlüsselpaar und können damit Nachrichten signieren.

Dann gibt es noch die Services. Services funktionieren im Grunde wie bereits oben beschrieben. Durch sie interagieren die User mit Daten. Aber bei Nostr ist es ein kleines bisschen anders als sonst, denn: Die Daten "leben" nicht in den Services. Aber wo dann?

Wenn ein User einen Datensatz erstellt, verändert oder entfernen möchte, wird dieses "Event" (so nennen wir das bei Nostr) mit deinem privaten Schlüssel signiert (damit ist für alle klar, nur du kannst das gemacht haben) und dann mehrere "Relays" gesendet. Das sind die Orte, wo die Daten gehalten werden. Wenn ein User sich in einen Service einloggt, dann holt sich der Service die Daten, die er braucht von diesen Relays. User, Service und Daten sind also entkoppelt. Der User könnte zu einem anderen Service wechseln und sich dieseleben Daten von den Relays holen. Keine Lock-In Möglichkeiten.

Merke: User, Service und Daten sind entkoppelt.

Zuletzt gibt es noch die Relays. Relays sind Orte. Es sind die Orte, zu denen die Events, also die Daten der User, ihre Interaktionen, gesendet und von denen sie angefragt werden. Sie sind sowas wie das Backend von Nostr, allerdings tun sie nicht viel mehr als das: Events annehmen, Events verteilen. Je nach Konfiguration dürfen nur bestimmte User auf ein Relay schreiben oder davon lesen.

Das Protokoll ist von seinem Grunddesign auf Offenheit und Interoperabilität ausgelegt. Keine Registrierung ist nötig, sondern nur Schlüsselpaare. Durch kryptografische Verfahren kann dennoch die Authentizitität eines Events sichergestellt werden, da nur die Inhaberin des jeweiligen Schlüsselpaares dieses Event so erstellen konnte. Die Relays sorgen dafür die Daten an die gewünschten Stellen zu bringen und da wir mehr als nur eines benutzen, haben wir eine gewisse Ausfallsicherheit. Da die Daten nur aus signierten JSON-Schnipseln bestehen, können wir sie leicht an einen anderen Ort kopieren, im Falle eines Ausfalls. Durch die Signaturen ist wiederum sichergestellt, dass zwischendurch keine Veränderungen an den Daten vorgenommen wurden.

Beispiel: Ein Nostr Event

Hier ein kleiner technischer Exkurs, der beschreibt, wie Nostr Events strukturiert sind. Falls dich die technischen Details nicht so interessieren, überspringe diesen Abschnitt ruhig.

Jedes Nostr Event besitzt die gleiche Grundstruktur mit den Attributen:

• id: Der Hash des Events
• pubkey: Der Pubkey des Urhebers des Events
• created_at: Der Zeitstempel des Events
• kind: Der Typ des Events
• tags: Zusätzliche Metadaten für das Event können in diesem Array hinterlegt werden
• content: Der textuelle Inhalt eines Events
• sig: Die Signatur des Events, um die Integrität der Daten zu überprüfen

json { "id": <32-bytes lowercase hex-encoded sha256 of the serialized event data>, "pubkey": <32-bytes lowercase hex-encoded public key of the event creator>, "created_at": <unix timestamp in seconds>, "kind": <integer between 0 and 65535>, "tags": [ [<arbitrary string>...], // ... ], "content": <arbitrary string>, "sig": <64-bytes lowercase hex of the signature of the sha256 hash of the serialized event data, which is the same as the "id" field> }

Die verwendeten Eventtypen sowie die existierenden Spezifikationen lassen sich unter https://github.com/nostr-protocol/nips/ einsehen.

Wichtig ist auch: Du kannst einfach anfangen, Anwendungen zu entwickeln. Die Relays werden alle Events akzeptieren, die dem o.g. Schema folgen. Du musst also niemanden um Erlaubnis fragen oder warten, bis deine Spezifikation akzeptiert und hinzugefügt wurde.

You can just build things.

Exkurs: Nostr für Binärdaten - Blossom

Ja, aber... das ist doch nur für textbasierte Daten geeignet? Was ist denn mit den Binärdaten (Bilder, Videos, PDFs, etc)

Diese Daten sind oft recht groß und es wurde sich auf das Best-Practice geeignet, diese Daten nicht auf Relays abzulegen, sondern einen besser geeigneten Publikationsmechanismus für diese Datentypen zu finden. Der Ansatz wird als "Blossom - Blobs stored simply on mediaservers" bezeichnet und ist recht unkompliziert.

Blossom Server (nichts anderes als simple Medienserver) nutzen Nostr Schlüsselpaare zur Verwaltung Identitäten und zum Signieren von Events. Die Blobs werden über ihren sha256 Hash identifiziert. Blossom definiert einige standardisierte Endpunkte, die beschreiben wie Medien hochgeladen werden können, wie sie konsumiert werden können usw.

Die Details, wie Authorisierung und die jeweiligen Endpunkte funktionieren, werden in der genannten Spezifikation beschrieben.

Nostr 🤝 Öffentliche Bildungsinfrastrukturen

Wie könnten Herausforderungen gelöst werden, wenn wir Nostr als Basis für die öffentliche Bildungsinfrastruktur einsetzen?

Material-Upload

• Es ist nicht einfach möglich OER bereitzustellen, sodass es auch auf verschiedenen Plattformen gefunden werden kann.

Mit Nostr als Basis-Infrastruktur würden die Metadaten und die Binärdaten nicht an den Service gekoppelt sein, von dem aus sie bereitgestellt wurden. Binärdaten können auf sogenannten Blossom-Servern gehostet werden. Metadaten, Kommentare und weitere textbasierte Daten werden über die Relay-Infrastruktur verteilt. Da Daten und Service entkoppelt sind, können die OER Materialien von verschiedenen Anwendungen aus konsumiert werden.

Kuration

• Es gibt keine interoperablen Sammlungen
• Metadaten-Annotation ist zentralisiert
• User können keine eigenen Metadaten hinzufügen

Sammlungen sind per se interoperabel. Auf Protokollebene ist definiert, wie Listen funktionieren. Die Annotation mit Metadaten ist an keiner Stelle zentralisiert. Das Versprechen der RDF-Community "Anyone can say anything about any topic" wird hier verwirklicht. Ich muss mir ja nicht alles anhören. Vielleicht konsumiere ich nur Metadaten-Events bestimmter Redaktionen oder User. Vielleicht nur diejenigen mit einer Nähe zu meinem sozialen Graphen. Jedenfalls gibt es die Möglichkeit für alle User entsprechende Metadaten bereit zu stellen.

Crawling, Indexierung und Suche * An vielen Stellen wird Content doppelt erschlossen, aber immer für die eigene Plattform * Es gibt keinen geteilten Datenraum, in den Akteure Content "pushen" können * Es gibt keine plattformübergreifenden Suchmöglichkeiten

Keine Doppelerschließungen mehr. Wenn ein User im Netzwerk ein Metadatenevent veröffentlicht hat, ist es für alle konsumierbar. Der Datenraum ist per se geteilt. Plattformübergreifende Suche wird durch die Kombination aus Relays und NIPs ermöglicht. In den NIPs können spezielle Query-Formate für die jeweiligen NIPs definiert werden. Relays können anzeigen, welche NIPs sie untersützten. Eine plattformübergreifende Suche ist im Nostr eine relay-übergreifende Suche.

Plattformübergreifende Kollaboration

• Obwohl nun #OEP in aller Munde sind, gibt es keine technischen Ansätze, wie (plattformübergreifende) Kollaboration technisch abgebildet werden kann

Nostr ist der technische Ansatz.

KI-Services

• KI-Services funktionieren oft nur auf der Plattform für die sie entwickelt werden

Es gibt im Nostr das Konzept der Data Vending Machines (s. auch data-vending-machines.org). Statt also einfach nur eine API zu bauen (was auch schon sehr schön ist, wenn sie offen zugänglich ist), könnten diese Services auch als Akteure im Nostr Netzwerk fungieren und Jobs annehmen und ausführen. Die Art der Jobs kann in einer Spezifikation beschrieben werden, sodass die Funktionsweise für alle interessierten Teilnehmer im Netzwerk einfach nachzuvollziehen ist.

Die Services könnten sogar monetarisiert werden, sodass sich hier auch Möglichkeiten böten, Geschäftsmodelle zu entwickeln.

Fazit

Die Open Education Community ist großartig. Es sind einzigartige und unglaublich engagierte Menschen, die sich dem hehren Ziel "Zugängliche Bildung für Alle" -> "Offene Bildung" verschrieben haben. Wir verwenden Creative Commons Lizenzen -> Commons -> Gemeingüter. Es ist okay, dass viele Projekte von Sponsoren und Förderungen abhängig sind. Was wir machen, ist im Sinne eines Gemeingutes: Öffentliche Bildung für alle. Also zahlen wir als Gemeinschaft alle dafür.

Was nicht okay ist: Dass das, wofür wir alle gezahlt haben, nach kurzer Zeit nicht mehr auffindbar ist. Dass es eingeschlossen wird. In öffentlich finanzierten Datensilos. Es muss für alle auch langfristig verfügbar sein. Sonst ist es nicht zugänglich, nicht offen. Dann ist das O in OER nur ein Label und Marketing, um für eine ABM-Maßnahme 3 Jahre Geld zu bekommen. Denn nichts anderes ist Content-Entwicklung, wenn der Content nach drei Jahren weggeschmissen wird.

Und dasselbe gilt für OEP. Offene Lernpraktiken, sind auch nur eine Phrase, wenn wir die passende technische Infrastruktur nicht mitdenken, die wirkliche Offenheit und Kollaboration und damit die Umsetzung offener Lernpraktiken ermöglicht.

Und wenn wir uns jetzt nicht Gedanken darüber machen, die Infrastruktur für offenes Lernen anzupassen, dann werden wir vermutlich in einigen Jahren sehen können, was bei politischen Umorientierungen noch davon übrig bleiben wird. Wenn die Fördertöpfe komplett gestrichen werden, was bleibt dann übrig von dem investierten Geld?

Wir brauchen Lösungen, die engagierte Communities weiter betreiben können und denen kein Kopf abgeschlagen werden kann, ohne dass wir zwei neue daneben setzen könnten.

Wir müssen uns jetzt Gedanken darüber machen.

Wie offen will öffentliche Bildungsinfrastruktur sein?

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Im Rahmen unseres Workshops möchte ich auf zwei inspirierende Beiträge von Frau Schütze hinweisen und dich einladen, deren Ansätze für die religionsbezogene Bildung weiterzudenken. Die beiden Ausgangspunkte sind:

1. Werkstattbericht: KI-Bilder im Ethik/Philosophie-Unterricht\ In diesem Beitrag beschreibt Frau Schütze, wie sie mithilfe verschiedener KI-Modelle (Midjourney, DALL·E, Ideogram.ai) Bilder generiert, um Schülerinnen und Schüler zum Nachdenken über philosophische und ethische Theorien anzuregen. So wurden zum Beispiel KI-Bilder erstellt, die eine Glückstheorie illustrieren, oder symbolische Darstellungen zum ontologischen und kosmologischen Gottesbeweis (etwa das „größte denkbare Wesen“ bzw. den Laplaceschen Dämon). Dabei erfahren die Lernenden nicht nur einen visuellen Zugang zu abstrakten Gedankenexperimenten, sondern reflektieren zugleich die Grenzen und Tücken von KI-gestützter Bildbeschreibung und -verarbeitung.\ https://frauschuetze.de/?p=7946

2. Rollenkarten Moralphilosophie / angewandte Ethik\ Hier stellt Frau Schütze Rollenkarten vor, die sie für den Oberstufenunterricht entwickelt hat, um Diskussionen zur angewandten Ethik zu strukturieren. Die Karten enthalten Porträts wichtiger Moralphilosophinnen (z. B. Diogenes, Spaemann) und weitere Rollen wie Hinterfragerinnen oder Zweifler*innen, die sich schnell in Fallanalysen, Fishbowl-Formate oder Philosophencafés einbringen lassen. Die Porträts wurden ebenfalls mit Midjourney erstellt, wobei die Prompts konkret beschreiben, wie die Figuren dargestellt werden sollen (z. B. „xxx as a character in a fantasy story, portrait“).\ https://frauschuetze.de/?p=7640

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Übertragung auf die religionsbezogene Bildung

Für religionsbezogene Bildungsszenarien eröffnen sich hier viele spannende Möglichkeiten. Im Folgenden findest du ein paar Ideenimpulse, wie du KI-Bilder und Rollenkarten gezielt einsetzen kannst, um religiöse Fragen, Traditionen und Identitäten in den Mittelpunkt zu rücken:

1. KI-Bilder zur Visualisierung religiöser Konzepte

2. Symbolik und Ikonographie erschließen\ Nutze KI-Modelle, um die Symbolwelten verschiedener Religionen (z. B. Christentum, Islam, Buddhismus, Hinduismus) visuell zu erkunden. Überlege: Wie lässt sich das Kreuz in unterschiedlichen Stilrichtungen (klassisch, modern, abstrakt) darstellen? Welche Bildwelten entstehen, wenn du nach einer fusionierten Ikonographie fragst, die christliche, buddhistische und indigene Symbole kombiniert? Durch den kreativen Prozess mit KI lernst du, welche Metaphern und Traditionen hinter religiösen Zeichen stehen und wie sie – bewusst oder unbewusst – von Algorithmen interpretiert werden. Dabei kannst du auch die Grenzen von KI thematisieren: Welche Vorurteile oder Fehldeutungen schleichen sich in die Bildgenerierung ein, wenn religiöse Themen verarbeitet werden?

3. Gedankenexperimente zu Gott und Transzendenz\ Analog zu den KI-Bildern für Gottesbeweise könntest du Aufgaben stellen wie:

   1. „Erstelle ein KI-Bild, das die Idee von Theodizee visuell darstellt.“

   2. „Lass die KI eine Szene generieren, in der gläubige und atheistische Perspektiven im Dialog stehen.“\ Anschließend diskutierst du mit der Gruppe, inwiefern die Bilder die jeweiligen Konzepte treffend abbilden oder eher stereotyp und eindimensional bleiben. Auf diese Weise vermittelst du nicht nur Content-Wissen, sondern entwickel auch die Medienkompetenz, indem du Fragen nach Intention, Deutungshoheit und algorithmischer Verzerrung aufwirfst.

4. Rollenkarten für religiöse Perspektiven und Diskussionsformate

5. Personen aus religiösen Traditionen als Rollen\ Statt ausschließlich Moralphilosophinnen zu berücksichtigen, kannst du Rollenkarten mit Porträts von Religionsstifterinnen (z. B. Jesus von Nazareth, Maria, Mohammed, Buddha, Krishna), Reformern (Martin Luther, Savonarola) oder zeitgenössischen Theolog*innen (z. B. Dorothee Sölle) gestalten. Die KI-gestützten Bilder können dabei in unterschiedlichen künstlerischen Stilrichtungen entstehen – von historischer Malerei bis hin zu zeitgenössischer Street-Art-Adaption. Jede Rolle enthält einen kurzen Steckbrief mit zentralen Glaubensvorstellungen, biografischen Eckpunkten und einem charakteristischen Argument oder Zitat. So kannst du die Lernenden in Rollendebatten schicken, etwa:

   • „Wie würde Luther heute auf die Klimakrise blicken?“

   • „Welche theologische Argumentation könnte Dorothee Sölle zum Thema Gewaltlosigkeit einbringen?“

6. Szenarien für kontroverse Debatten

   1. Religiöse Vielfalt versus Säkularismus\ Verteilt Karten, in denen Rollen wie „konservativer Christ“, „liberaler Muslim“, „selbstbewusste/r Konfessionslose/r“, „Theologieprofessor/in“ oder „politische/r Aktivist/in“ eingenommen werden. Die KI-Porträts unterstützen die Visualisierung, verleihen den Rollen ein Gesicht und erleichtern das Einfühlen in andere Perspektiven.

7. Interaktive Formate im Religionsunterricht

8. Glaubenscafé (analog zum Philosophencafé)\ In Kleingruppen diskutiert ihr verschiedene Glaubenspositionen. KI-Bilder dienen als Ausgangspunkt: Ein Bild, das etwa die Drei-Tage-Phase von Tod und Auferstehung Jesu künstlerisch darstellt, oder ein generiertes Motiv zu einem hinduistischen Fest (z. B. Holi), wird an die Wand projiziert. Anschließend reflektiert ihr gemeinsam: Welche Emotionen, Symbole, Bedeutungen nehmt ihr wahr? Danach schlüpft ihr in Rollenkarten (z. B. theologische/r Fachreferent/in, Religionskritiker/in, Gemeindemitglied) und erarbeitet Positionen, die ihr in einem moderierten Glaubenscafé präsentiert.

9. Fishbowl-Diskussionen\ Nutzt Rollenkarten zu religionsspezifischen Rollen (z. B. Rabbiner/in, Pfarrerin, Atheist/in, Kleriker/in einer traditionellen Religion, spirituelle/r Influencer/in) für eine Fishbowl-Diskussion zum Thema „Sinnsuche in der Postmoderne“. Die KI-Bilder dienen zu Beginn als visuelle Reize: „Welche Elemente im Bild sprechen für Spiritualität, welche eher für Skepsis?“ So wird die Distanz zwischen digitaler Darstellung und gelebter religiöser Erfahrung erlebbar.

10. Methodische Hinweise und Reflexion

11. Prompt-Kompetenz schulen\ Wie schon im Ethikunterricht festgestellt, erfordert das präzise Beschreiben von Bildwünschen viel Übung. Die Lernenden lernen, welche Schlüsselbegriffe notwendig sind und wie kulturelle Vorannahmen in Prompts stecken bleiben. Im religionspädagogischen Kontext könnt ihr dies gezielt thematisieren: Wie formuliert man z. B. den Prompt „Stelle eine friedvolle interreligiöse Konferenz zwischen Christentum, Islam und Judentum dar“ so, dass keine Stereotype reproduziert werden?

12. Ethik des Bilderzeugens\ Diskutiert gemeinsam, inwiefern KI-Bilder beim Umgang mit heiklen religiösen Themen (z. B. Darstellungen des Propheten Mohammed im Islam) kulturelle oder religiöse Grenzen überschreiten können. Legt zusammen ethische Leitlinien fest, bevor ihr KI zur Bildproduktion nutzt: Welche religiösen Bilder sind "sakrosankt", welche dürfen manipuliert werden und was bedeutet das für Religionsfreiheit und Respekt?

13. Reflexion über Urheberrecht und OER\ Wie Frau Schütze in den Rollenkarten-Anleitungen betont, sind ihre Materialien unter CC-BY-Lizenz verfügbar. Erörtert, was es bedeutet, religiöse Bild- und Textmaterialien unter Open-Content-Lizenzen zu verwenden und welche Implikationen das für Schule, Gemeinde und Zivilgesellschaft hat. Das sensibilisiert für Fragen von Teilhabe und Gemeineigentum im digitalen Raum.

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Einladung zum Weiterdenken

Ich lade dich herzlich ein, die vorgestellten Methoden und Materialien in eigenen Projekten auszuprobieren und weiterzuentwickeln. Diskutiere in Kleingruppen oder in einer offenen Runde:

• Welche religiösen Themen lassen sich besonders gut mit KI-Bildern visualisieren?\ Beispiele: Zehn Gebote, Fastenrituale, Schöpfungsmythen, Visionen von Heiligen oder Heiligenschauen. Welche Prompts würdest du verwenden, um diese Szenen zu erzeugen?

• Wie könnten Rollenkarten zu spezifischen religiösen Traditionen aussehen?\ Entwickle gemeinsam mit anderen kurze Steckbriefe und Bildprompts für Rollen wie „Sufi-Derwisch“, „Gottesleugner/in der Aufklärung“, „Ökumenische/r Pastor/in“, „Religionspädagog*in“, „Katholischer Laienbruder“ oder „Jüdische Rabbinerin“. Achte dabei auf unterschiedliche religiöse Sichtweisen und Geschlechterperspektiven.

• Welche Herausforderungen ergeben sich beim Einsatz von KI-Bildern im Religionsunterricht?\ Erörtert mögliche Missverständnisse, kulturelle Fehlinterpretationen oder ethische Konflikte (z. B. pietätslose Darstellungen von Figuren, die in bestimmten Glaubensgemeinschaften als heilig gelten). Entwickelt gemeinsam Kriterien oder einen Leitfaden, um solche Risiken zu minimieren.

• Wie lassen sich interreligiöse Dialoge durch digitale Methoden fördern?\ Gebt Impulse, wie man mit KI-Bildern und Rollenkarten einen „virtuellen Tempelraum“ gestalten kann, in dem Symbole unterschiedlicher Religionen nebeneinanderstehen und zu Dialog anregen. Welche Fragen stellen sich dabei hinsichtlich Toleranz, Respekt und theologischer Pluralität?

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Zusammenfassung und Ausblick

Die beiden Beiträge von Frau Schütze bieten hervorragende Grundlagen, um im religionsbezogenen Unterricht visuelle und interaktive Zugänge zu schaffen. Durch KI-Bilder gewinnen die Teilnehmenden neue Zugänge zu Symbolik, Theodizee und Gottesvorstellungen, während Rollenkarten Dialogkompetenz und Empathie für unterschiedliche religiöse Perspektiven stärken. Diese Ideenimpulse sollen dich ermutigen, die Methoden selbst zu erproben und weiterzuentwickeln. Im digitalen Zeitalter können wir so das gemeinsame Lernen und interkulturelle Verständnis gerade im sensiblen Feld der Religionsbildung bereichern.

Ich freue mich auf deine kreativen Umsetzungen und den Austausch über Erfahrungen, Herausforderungen und Fortschritte in diesem spannenden Feld!Antworte gerne auf diesen Beitrag und kommentiere mit deinen Gedanken und Assoziationen oder poste selbst etwas als Impuls, das andere anregt und weiterverwendet werden darf mit dem Hashtag #relilab.\ \ Template: Avery Re https://opengameart.org/content/trading-card-template unter der Lizenz CC-by https://creativecommons.org/licenses/by/4.0/deed.de / Einige Texte und Bezeichnungen von Frank Schlegel https://digitaldurstig.de/rollenkarten/ unter der Lizenz CC-by-SA 4.0, https://creativecommons.org/licenses/by-sa/4.0/deed.de\ Lizenz: cc-by-sa 4.0 / frauschuetze.de / Juli 2023

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Community 🧑‍🤝‍🧑

• Did you see that the Designathon wrapped up? If not, take a peek at the previous newsletter.
• The community conducted research at Oslo Freedom Forum. Bitcoin and Nostr have the potential to provide privacy focussed financial and communication tools for activists. We'll publish findings publicly and host developer workshops to share the insights.
• BTC Prague is coming up from June 18 to 21. Meet up at the design track during dev/hack/day and around the general conference. The aforementioned activist research and Bitcoin Core App are two of the scheduled talks.
• We had an exploratory call about how Liana could implement Payjoins (recording).
• The price for Best Design at the Bitcoin 2025 hackathon, sponsored by the Bitcoin Design Foundation, went to Arcana Seed Lodge. Check out all the projects.
• For anyone in the US, help protect your right to transact freely via Save our Wallets. There’s a bill being discussed around protecting builders of non-custodial wallets and services.

Bitcoin design guide 🗺️

• The intro page to the Getting Started section got a rewrite. Does it read better and is it more informative now?
• The section for visual formatting of addresses was updated with a note about using fonts with clearly distinguishable characters.
• Find new t-shirt designs with bitcoin & design related taglines on the Design files page (Figma community file).
• Would you like to help create an online course around design for Plan₿ Network?
• AI knows the guide and can evaluate your design based on it. How else can we use AI?

Seeking feedback 🗣️👂

• Liana Wallet is interviewing bitcoiners around frustrations with self-custody.
• Yashraj is seeking feedback on UX challenges around Payjoin V2 (outline, Github, Stacker News).
• 0commons is a bitcoin-powered value-for-value marketplace for digital goods. Leave your feedback.
• Kelbs is looking for feedback on home screen designs for Sovrn.
• m1sterc001guy is looking for feedback on a Fedimint wallet prototype (repo).
• There is a lot of activity around bitcoin redenomination (BIP 177), removing the term satoshi as a unit. Join the conversation.

Wallet updates 👜

• An update on Cashu ecosystem developments in Q1 2025.
• Boardwalk Cash is an example for the redenomination of bitcoin units. A live example on how “1 Satoshi” can be displayed as “1 Bitcoin”.
• Wallet of Satoshi is going to release a non-custodial wallet and become available again in the US.
• Akron released a beta wallet with support for the Spaces protocol.
• Blockstream released a new wallet app.
• Sparrow made several accessibility improvements in the 2.2.0 release.

Conferences 📅

• Catch up with the recordings and hackathon winners of the BTC++ Austin conference.
• Watch presentations of the Bitcoin Presidio hackathon finalists.
• Find a more complete list of conferences here.

Opportunities 💡

• BRAIINS is looking for a content Lead.
• Apply to the Bitshala design fellowship.
• Cowbolt is looking for a designer.

Everything else 😀

• HRF is supporting another 22 projects with grants. Take a look.
• Happy Bitcoin Pizza Day!
• Check out Jason’s guide to bitcoin accessibility.
• View survey results around mobile wallet usage in Japan by Diamond Hands.
• The Second team published research around how the Ark network can complement Lightning infrastructure.
• Watch the Freedom Tech track presentations from the Oslo Freedom forum.
• Watch Daniel answer 21 questions in 21 minutes.
• Read Bitcoin testing is a ghost town by AVB (also part two).
• Saving Satoshi did a workshop at the Bitcoin Conference. Have you tried it?
• See the UX of paying for burgers at the US fast-food chain Steak’n Shake.
• A guidepr to Robosats, for private exchange of bitcoin.
• Hear about the latest on Fedimint in this podcast.
• Read about building inclusivity into every phase of a project.
• Check out the Global State of Crypto report by Gemini.

—

For more, visit the Bitcoin Design website and follow us.
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@ 06639a38:655f8f71

Nostr-PHP

All commits on the main branch between 19-05 and 25-05: https://github.com/nostrver-se/nostr-php/commits/main/?since=2025-05-19&until=2025-05-25 

• Merged PR #95 finish implementing methods Relay and RelaySet
• Merged PR #90 implementing NIP-17 private direct messages

• Made some progress on the persistentConnection class for fetching messages from a relay in runtime (realtime)

New release: 1.8.0

What's Changed

• feat: Implement NIP-05 lookups by @dsbaars in https://github.com/nostrver-se/nostr-php/pull/89
• NIP 44 implementation fix and test improvements by @dsbaars in https://github.com/nostrver-se/nostr-php/pull/88
• remove CLI tool from library - https://github.com/nostrver-se/nostr-p… by @Sebastix in https://github.com/nostrver-se/nostr-php/pull/93
• Add extra metadata fields for profile by @dsbaars in https://github.com/nostrver-se/nostr-php/pull/94
• Finish implementing methods Relay and RelaySet by @dsbaars in https://github.com/nostrver-se/nostr-php/pull/95
• Implement NIP-17 Private Direct Messages by @dsbaars in https://github.com/nostrver-se/nostr-php/pull/90

Full changelog: https://github.com/nostrver-se/nostr-php/compare/1.7.1...1.8.0 
Link: https://github.com/nostrver-se/nostr-php/releases/tag/1.8.0

@ d5c440ce:04726d89

Effektiv behandling af blodsprængninger kræver en professionel tilgang og de rette metoder. Hos Klinik Zenit tilbyder vi skånsomme og dokumenterede teknikker til at reducere synligheden af blodsprængninger i ansigt og på krop. Vores behandlinger tilpasses individuelt og udføres af erfarne specialister med fokus på sikkerhed og langvarige resultater. Få vejledning om hudpleje før og efter behandlingen for at opnå det bedste resultat. Kontakt Klinik Zenit for en professionel vurdering og behandlingsplan.

@ 58537364:705b4b85

ความสุขทางโลก ลัทธิสุขนิยมยกย่อง แต่ลัทธิทรมานตนประณาม หากไม่มองว่ากามสุขเป็นพรจากพระผู้เป็นเจ้า คนก็มักมองว่ากามสุขเป็นเครื่องลวงล่อของซาตาน ในเรื่องนี้พระพุทธศาสนาเลือกเดินสายกลาง โดยสอนว่าเราควรทำความเข้าใจกามสุขให้แจ่มแจ้ง ทั้งในแง่เสน่ห์เย้ายวน ข้อจำกัดและข้อบกพร่องทั้งหลาย

เพื่อให้เข้าใจกามสุขอย่างแจ่มแจ้ง เราอาจตั้งคำถามดังนี้: กามสุขสนองตอบความต้องการทางจิตใจแบบใดได้บ้าง และไม่อาจตอบสนองความต้องการแบบใดได้ เพราะเหตุใด

ความต้องการในส่วนที่กามสุขไม่อาจตอบสนองได้ เราควรปฏิบัติอย่างไร

เราหลงเพลิดเพลินและยึดติดในกามสุขมากเพียงใด และกามสุขมีอิทธิพลเหนือจิตใจเราเพียงใด

เราเคยทำหรือพูดสิ่งที่ไม่ถูกต้องเนื่องด้วยปรารถนาในกามสุขหรือไม่

เราเคยเบียดเบียนผู้อื่นเนื่องด้วยปรารถนาในกามสุขหรือไม่

บ่อยครั้งเพียงใดที่สุขทางโลกสร้างความผิดหวังให้เรา

ความคาดหวังมีผลกระทบอย่างไรต่อความสุขทางโลก การทำอะไรซ้ำๆ และความเคยชินส่งผลต่อความสุขทางโลกอย่างไร

เรารู้สึกอย่างไร ยามไม่ได้กามสุขที่เราปรารถนา

กามสุขมีความเกี่ยวข้องกับความซึมเศร้าหรือไม่ กับความวิตกกังวลด้วยหรือไม่

เรารู้สึกอย่างไร เมื่อนึกถึงอนาคตว่า จะต้องพลัดพรากจากสุขทางโลก เนื่องด้วยความเจ็บไข้ ความแก่ และความตาย

การพลัดพรากจากความสุขทางโลกรู้สึกอย่างไรบ้าง

เราตั้งคำถามได้มากมาย และยังตั้งคำถามได้มากไปกว่านี้
หลักสำคัญ คือ ยิ่งเห็นชัดแจ้งในกามสุข เราจะยิ่งเกิดปัญญาและเข้าถึงความสงบมากขึ้น

ธรรมะคำสอน โดย พระอาจารย์ชยสาโร แปลถอดความ โดย ปิยสีโลภิกขุ

@ 7460b7fd:4fc4e74b

TRX 与 Crypto 政治代理模型：从哈耶克到稳定币主权

Crypto 即政治：从“罪”与“犯”的隐喻谈主权分化

“加密货币即政治”并非危言耸听。在社会分类中，“违法”与“犯罪”是两个层次的概念：前者意味着契约或规则的违背，而后者则是在权力结构下对自由行动者的政治性压制。换言之，有些行为本身并无“原罪”，却因触犯统治者利益被贴上“犯罪”的标签。这正如法学中对自然犯（mala in se，如偷盗谋杀等天生有害的行为）和法定犯（mala prohibita，因立法禁令才成为犯罪的行为）的区分。当代货币体系中，国家对货币发行与流通的垄断，造就了主权货币与“非法货币”的二元对立。奥地利学派经济学家哈耶克早在《货币的非国家化》中就预言：如果允许私人发行货币与法币公开竞争，最终能保持购买力稳定的货币将胜出finance.sina.cn。哈耶克认为政府垄断发行的不稳定货币终将让位于更稳定的竞争货币finance.sina.cn——这一观点在加密时代愈发具有隐喻意义。

如今的 Crypto 网络即是主权的实验场。各国监管者对稳定币、链上资金流动和法币通道的管控，构成了对加密行动者的“违法/犯罪”判定。例如，使用未授权稳定币进行跨境转账、绕过资本管制，并不违反当事人之间的契约，却往往被视作违法甚或犯罪行为——原因无他，只因这挑战了既有的金融主权架构。现象学视角提醒我们，应透过现象看本质：当执法者将自由交易行为定性为“犯罪”，正是传统主权对新兴数字主权的压制。Crypto世界中，“合法”与“非法”的界线并非由道德决定，而是由谁掌握规则决定。这为理解 Crypto 生态内各阵营的主权分化提供了理论框架：哪个网络掌握了自主的规则制定权，哪个网络就赢得了主权话语权。

稳定币主权与 TRX：黑灰资金的草根网络

稳定币是当前加密领域主权争夺的核心工具。最典型者莫过于 USDT 等美元锚定币——它们由私人公司发行，却承载着超主权货币的野心。尤其在 Tron（波场）网络 上，USDT 展现出惊人的统治力。2025年4月，波场上的 USDT 流通量突破700亿美元，占全球 USDT 总发行量近一半finance.sina.com.cn。截至今年5月，波场TRON上流通的 USDT 数量已反超以太坊，成为全球最大的稳定币发行与结算网络coindesk.comcoindesk.com。这种格局绝非偶然——波场独特的资源冻结机制（用户可冻结TRX获取带宽/能量从而基本免费交易）降低了交易门槛，使得小额高频的资金流动极为廉价。这使 TRX 链天然成为草根资金的“结算主链”，承接了大量主流金融体系之外的资金需求。

更值得关注的是波场上的黑市/灰色地带资金流动。低费率、高效率和对审查相对宽松的特性，吸引了大量游走于监管边缘的资本选择TRX链作为避风港。据区块链分析公司 TRM Labs 报告，2024年全球非法加密交易中有超过一半发生在 Tron 网络上，金额高达260亿美元dlnews.comdlnews.com。这些非法活动包括与受制裁实体相关的转账、诈骗黑客资金洗白以及暗网交易等dlnews.com。不法分子之所以青睐波场，正是看中了其稳定币通道和低交易成本等优势dlnews.com。北韩黑客在2024年盗取的8亿美元加密资产，大部分在数小时内经由波场链上的USDT迅速转移dlnews.com。联合国的分析同样指出，波场网络上的 USDT 已成为东亚地区欺诈和洗钱者的“首选”工具dlnews.com。由此可见，波场实际上扮演着**“无照金融公路”的角色：那些被传统金融体系拒之门外、没有正规交易所资格的人，可以通过波场上的USDT完成跨境汇兑和大额交易。这种自下而上的草根主权**，在波场网络上得到了前所未有的市场化体现。

当然，“草根主权”的另一面是高风险和争议。Tether公司虽偶有配合监管冻结特定链上地址，但波场整体上对资金流向的管束远不如银行体系。这使其成为地下资金的温床，也令波场背负“黑钱温床”的骂名。然而，换个角度看，这正验证了那句箴言：革命者在暴政者眼中即是罪犯。波场承载的灰色资金，恰恰反映了主流权力视角下的“犯罪”，但对于使用这些渠道的普通人来说，这可能只是追寻金融自由和机会的务实选择。

孙宇晨的政治人格：主权代理人的崛起

如果说波场TRON成为“无声多数”的金融主权载体，那么其创始人孙宇晨则高调地扮演起了加密世界的政治代理人。一直以来，加密圈华人创业者往往秉持“闷声发财、远离政治”的生存哲学，然孙宇晨选择了截然不同的道路：主动以政治为剧本，塑造个人和项目的话语权。

首先，他直接介入了美国的政治舆论场。2024年底以来，孙宇晨高调参与前总统川普推出的加密项目：斥资数千万美元认购“Trump系列”代币，成为该项目最大公开投资人之一reuters.com。2025年5月，孙宇晨作为头号持币者出席了川普在弗吉尼亚高尔夫俱乐部举办的私宴，与川普同台亮相reuters.com。他不仅以约1.85亿美元等值的钱包额度夺得饭局“竞标”第一名，还受邀成为川普家族加密平台 World Liberty Financial 的顾问reuters.com。这场引发争议的晚宴上，孙宇晨西装革履出镜，高调宣示其政治立场。巧合的是，就在饭局前后，美国证券交易委员会（SEC）突然宣布暂停此前对孙宇晨提起的证券欺诈诉讼，理由是“基于公共利益”reuters.com。这一戏剧性转折不禁令人生疑：孙宇晨深谙政治筹码运作之道，懂得借助美国权力更迭的契机为自己谋得一张“豁免令”。他在X平台（推特）上感慨对邀请心怀感激reuters.com——无形中传达出与未来政治盟友结盟的信号。

其次，孙宇晨积极布局中立主权地区，塑造自身的国际政治身份。他早在2019年即移居新加坡，将波场基金会设立于此，以避开中国大陆的监管高压。更令人瞩目的是，2021年底孙宇晨受聘出任加勒比海国家格林纳达驻世贸组织代表，正式踏入外交圈aljazeera.comaljazeera.com。身为一名加密创业者，却摇身一变成为“孙大使”，这在币圈乃至政坛都属破天荒之举。孙宇晨对媒体直言，加密行业发展到了需要主权国家和国际组织正视其潜力的阶段，他将致力于让区块链获得更多国家的认可aljazeera.com。他特别提到加勒比国家具有成为“下一个新加坡”的潜力：“加勒比国家离美国很近，但又不在美国，这非常关键。在美国境内你会陷入严苛监管和税收，而在加勒比，你可以避开这些桎梏。”aljazeera.com。这番话道出了孙宇晨战略的精髓——借助小国中立地带实现进可攻退可守的布局：既贴近美国这样的核心市场获取影响力，又保持独立主权豁免于其监管范围。

再次，孙宇晨还在国际舆论和文化象征上进行政治表态：例如高调竞拍知名艺术品、与名人互动、甚至不避讳与政治敏感人物（如特朗普阵营）同台。reuters.com川普在活动上直言“拜登政府迫害了加密创新者，我们要把他们带回美国”，孙宇晨的出现无疑为这一论调背书。在国内外社交媒体上，他乐于以“搞事者”形象示人，时而炮轰监管不公，时而与监管机构周旋谈判。从购买巴菲特午餐到押注川普NFT，从宣布波场成为多米尼加共和国官方公链到在洪都拉斯建立加密公司，他一再突破华人企业家避讳政治的传统藩篱，塑造出一个敢于同各国势力斡旋的主权代言人形象。市场也给予了正向反馈：在2023-2025这一轮震荡周期中，TRX价格和生态韧性远超许多竞争对手；波场不仅未被监管风暴击沉，反而因其政治押注而收获新增用户和资金青睐（USDT市值占比的提升即是一例finance.sina.com.cn）。孙宇晨个人也凭借外交官身份游走于各国高层，增强了项目背书的公信力。

与孙宇晨类似，币安创始人赵长鹏（CZ）也体现了“Crypto政治代理人”的影子。作为另一位华人加密巨头，CZ深知监管博弈的重要：币安从中国出发，几经辗转注册地于马耳他、开曼等地，近年来又与迪拜、阿布扎比等中东监管方建立良好关系。尽管币安在美国也受到诉讼挑战，但CZ本人频繁出席各国峰会、主动配合调查、游说政策制定者，其全球公关布局使 BNB 等币安生态资产始终享有一定溢价。可以说，孙宇晨和CZ代表的“华人币”之所以在风雨飘摇的市场中幸存并趋强，正是因为他们扮演了超越技术层面的政治角色：当绝大多数项目埋头编码或躲避监管时，他们选择直面政治、影响政治。

技术乌托邦的失语：ETH、SOL、XRP、ADA 的失速

将波场TRX和币安BNB的经历与其他主流链对照，更能突显“政治代理机制”的缺失所带来的代价。以太坊（ETH）、Solana（SOL）、瑞波（XRP）、Cardano（ADA）等项目，各有辉煌的技术远景或社区共识，却在本轮周期里不同程度陷入了失语和失速状态，一个重要原因正是缺乏有效的政治代理。

• 以太坊：作为智能合约的开创者，以太坊一直醉心于技术迭代和去中心化理想。然而，面对现实世界的监管压力，以太坊社区显得相对被动甚至天真。2021年后，美国制裁“Tornado Cash”等事件使以太坊网络一度出现矿工/验证者自我审查（OFAC合规）的现象，凸显出去中心化网络在政治压力下的脆弱。以太坊基金会和维塔利克等核心人物选择回避直接介入政治角力，试图以技术中立自守。但结果是，在稳定币领域，以太坊逐渐让出优势：USDT更多地流向了“不问来路”的波场，而USDC这种受美国监管严格的稳定币虽然依赖以太坊，却因为监管风险屡屡遭遇增发受限、黑名单冻结等情况。这使得以太坊在**“金融主权承载”**方面的话语权削弱。没有政治代理人替以太坊发声，其技术优势难以转化为对抗监管的筹码。相反，我们看到SEC在近期诉讼中对ETH网开一面（未将ETH列为证券），某种程度上是因其高度依赖美国企业（如Coinbase、Circle）的合规运营——这并非政治胜利，而更像被纳入现有规则体系的被动选择。

• Solana、Cardano：这两条后起之秀公链，一个以极致性能著称，一个以学术范严谨著称。然而，他们在制度博弈上都缺乏存在感。2023年，美国SEC在对币安、Coinbase等交易所的诉讼中，点名将 SOL、ADA 等列为未经注册的证券，导致相关代币价格暴跌、机构退避cointelegraph.com。SOL和ADA团队自身并无强有力的政治资源予以反击：Solana团队更多精力放在修复网络停机和拓展应用上，对监管定性只能听天由命；Cardano的查尔斯·霍斯金森虽活跃社交媒体，但更多是科普技术和理念，对抗监管的实际影响力有限。当监管大棒挥下，这些专注技术的项目只能被动接受市场信心滑坡的现实。简言之，缺少政治代理等于缺少话语权——无论技术多优，没有人在权力场为你据理力争，你的话语权就只能拱手让人。

• 瑞波 XRP：作为对比，XRP的境遇更具讽刺意味。瑞波公司早早意识到监管的重要性，选择在美国走法律途径与SEC对簿公堂，试图以司法胜利换取地位合法。cointelegraph.com2023年中，瑞波在诉讼中部分胜诉，法院认定XRP本身不是证券，这看似是政治博弈的成果。然而，诉讼旷日持久耗费了瑞波数年的黄金发展期。期间XRP市场份额和舆论热度大不如前，新兴稳定币和跨境支付方案已趁虚而入。可以说，瑞波是少数走上前台直接对抗美国监管的项目，但孤军奋战终究力量有限：没有更广泛政治联盟支撑，胜利也难掩失地之痛。相比之下，孙宇晨选择的并非司法缠斗，而是迂回结盟，这种灵活的政治手腕或许更为有效。

归根结底，ETH、SOL、ADA 等在本轮周期的失速，提醒我们技术乌托邦需要现实政治护航。那些沉迷于宏大技术愿景却忽视政治策略的项目，往往在监管和资本博弈中败下阵来。反观TRX和BNB，一方面技术上并无颠覆性创新（波场VM几乎就是以太坊的变体，BNB Chain 也高度模仿以太架构），但却凭借政治上的主动赢得了市场认可——市值和生态逆势增长就是明证。

结论：主权表达的市场化工具

“从哈耶克到稳定币主权”，我们见证的是货币形态和政治形态的双重演进。哈耶克式的货币竞争思想在加密时代照进现实：私人发行的数字货币在与法定货币争夺稳定性和信任，而这一过程本质上就是主权的竞争与表达。加密货币从来都不仅是冷冰冰的技术产品，更是不断演化的主权表达的市场化工具。每一条公链、每一个代币，都在尝试承载某种主权意志：要么是传统国家主权的延伸（例如各国央行数字货币CBDC），要么是新兴数字共同体的自治主权，要么像USDT/波场这样，成为无国籍资本的影子主权。

TRX 的兴起充分说明，加密项目要取得长足发展，技术功能固然重要，但更关键的是充当“底层政治协调物”的能力。波场并没有因为VM设计优雅而胜出，而是因为它契合了特定政治经济环境下的市场需求：在强监管与资本外流并存的亚洲新兴市场，在美欧银行体系排斥的一角，波场提供了一个去中心化的政治避难所，让资本在不同主权之间自由穿行。aljazeera.com波场作为稳定币和博彩应用的主要载体，被贴上了“不受待见”的标签，但这正是另一种形式的民意表达。市场选择波场，并赋予TRX正溢价，正是对其他缺乏政治承载力项目的集体投票。

“Crypto 即政治”并非说技术不重要，而是强调技术的成败取决于其所嵌入的政治坐标。当ETH坚持代码法则时，TRX已经学会了在代码之上玩转权力棋局；当SOL醉心于极限TPS时，BNB已将自己融入全球离岸金融版图。展望未来，加密世界的竞争将更加赤裸地表现为主权影响力的竞争。谁能更好地平衡各方主权、充当不同利益的代理人，谁就能在市场中取得优势。这或许是加密运动发展至今给我们的最大的启示：去中心化的终点，并非消弭政治，而是重构政治。加密货币让更多人有机会参与主权的创造和表达，而TRX等“政治积极型”项目的案例则证明了，在市场的维度上，政治选择和市场选择早已融为一体。

参考资料：

• 哈耶克主张由私人发行货币与法币竞争finance.sina.cn

• 波场TRON上USDT流通量突破700亿美元，占全球近半finance.sina.com.cn

• TRON超越以太坊成最大USDT发行网络coindesk.comcoindesk.com

• 2024年约260亿美元非法资金经由波场转移，居各链之首dlnews.comdlnews.com

• 波场低费用和稳定币优势吸引大量黑灰产资金dlnews.com

• 孙宇晨高调参与特朗普家族加密项目，成为最大持币者之一reuters.com

• 美国SEC出于“公共利益”暂停对孙宇晨的诉讼reuters.com

• 孙宇晨出任格林纳达驻世贸组织代表，波场成加勒比官方合作链aljazeera.comaljazeera.com

• 孙宇晨称需让主权国家正视区块链潜力，将精力投向国家层面的推动aljazeera.com

• 美国SEC曾在诉讼中将SOL、ADA等列为未经注册证券，后放弃相关请求cointelegraph.com

@ 5fbec235:ff265c2a

Safety as a Community Creation

I quickly learned that Japan is known for being one of the safest countries in the world—yes, I didn't even realize that until I arrived there. But understanding safety as a statistic is different from witnessing it as a lived reality.

One of the most striking signals of this safety was watching first graders take themselves to school on public transportation in Tokyo. These tiny humans, navigating one of the world's largest cities completely independently. In contrast, my Chicago suburban hometown requires parents to wait at the bus stop for children of that same age, even if their house is just across the street.

I witnessed nearly everyone glued to their phones while out in public. Literally dozens of heads planted facedown into their palms while crossing major intersections. While that's not a trait I admire, it reflects the absolute safety every citizen must feel to be able to walk around like that. Similarly, Tokyo is definitely the place where you can show off designer fashion trends if you can afford to do so. While the style is far more modest and homogenous than here in the USA, expensive fashion statements are still blatantly made in the many high-trafficked districts of the mega city.

The contrast hit me viscerally when I remembered my friend's experience in São Paulo a few years ago. During a short three-mile run, while he was checking Google Maps, he was nearly mugged by a thief on a motorbike. The difference was unmistakable. Take heed of all warnings to not use a smart phone in the streets of Sào Paulo. Tokyo however - accidentally leave your phone at the Izakaya? Don't be surprised if it is personally returned to you by the owner of the Izakaya with a note thanking you once again for your earlier patronage.

Community M and the Dissolution of Transactional Relationships

While in Japan, I was invited to spend the weekend in an exclusive, members-only community nestled along a river flowing down from the mountains—remarkably, all still within Tokyo Prefecture. It felt like a hidden gem: only 5% of the prefecture consists of this kind of natural landscape, and I never would have discovered it without that special invitation.

There, I participated in a unique Bonsai class led by a woman who has been cultivating Bonsai her entire career. I also shared meals, nature walks, and sauna sessions with other community members. It was an eventful weekend, meeting and integrating with an entirely unique culture. The weekend felt truly memorable, special, everlasting—essentially boiled down to a priceless experience.

It's an experience I will remember and appreciate more than the time I've spent in several corporate luxury hotels. Don't get me wrong, corporate luxury hotels are very nice. Their amenities are much more comfortable than anything Community M could offer me. They feel safe, and they make me feel just a little bit entitled—in the sense that "I'm spending A LOT of money with the company that keeps you employed... so are you working for me to the maximum of our mutual expectations?" That's certainly okay. The hotel is offering a service and I am paying for it. Ultimately, it is indeed a mutually valuable transaction everyone is happy with.

But that time spent with Community M was something different. The amount of money I could have spent with them didn't matter. Friendships were formed over shared interests and probably genuine interest and curiosity in each other's cultures. Those values get washed away when the power dynamic shifts too much toward a monetary transaction—service in exchange for cash.

This experience crystallized something I'd been feeling but couldn't articulate: the difference between being served and being welcomed. In transactional relationships, your value is determined by your purchasing power. In genuine community, your value comes from your participation, your curiosity, your willingness to share and receive.

What Online Communities Could Become

What should online communities of the future look like? I think an amazing community could pull some of the best traits of American and Japanese culture. Reliance on oneself and personal responsibility is incredibly important. But as communities grow, it becomes so much harder to exercise personal interests without feeling like I'm "barging in" or something. I've never felt compelled to become the center of attention. What gets me excited is seeing people come together and being their best selves naturally and organically around one another, without any single person being too much "the center."

The way I see a lot of online communities advertised today is less desirable to me. It often looks like there's an influencer selling something and inviting all their followers to join "the community." This replicates the same extractive, transactional dynamics I experienced in luxury hotels, just digitally.

I left Japan with a sense of respect for what's possible when people come together under a shared understanding of a few basic human principles. The most obvious one being a sense of shared responsibility to look out for one another, thereby providing safety for all—a large, functional neighborhood watch, so to say. In Japan, I got the sense that the means to provide general well-being through shared responsibility is far greater than the more exclusive reliance on oneself and distrust of others that often appears in large American cities.

The Internet as Unsafe Territory

When thinking of safety and shared responsibility, the internet today is more like New York City than Tokyo. It's not safe for children, and outsourcing our own responsibility for maintaining safety to centralized, profit-seeking organizations makes no sense. These platforms have the undisputed goal of extracting value from the very communities they attempt to serve.

Current online communities are built backwards. Instead of communities creating tools for themselves, external platforms create tools to extract value from communities. The power dynamic is fundamentally extractive rather than generative.

Communities Building for Themselves

Eve will allow us to build intranets that are safer than anything YouTube, Facebook, TikTok, or any other platform could ever provide because they'll be built by communities, not for-profit organizations seeking to extract value. All applications will be open source, therefore all algorithms will be open source, thereby empowering everyone to exercise their shared responsibilities for maintaining safe, prosperous communities.

Communities will be enabled to create applications that deliver unique experiences specific to their rules and guidelines. Compare it to my Bonsai class. Someday there may be a Japan-oriented community where Bonsai masterclasses and other Bonsai-related services and products are offered. Communities won't be as dependent on platforms. Because of the open-source standard, more tradespeople will be enabled to quickly build whatever the community deems necessary. Communities will be in full control and not reliant on any one platform, nor any one person to maintain the community.

What I experienced in that members-only community by the river was a space where relationships form around shared interests and genuine curiosity - where the community itself determines its needs and builds its tools, where safety emerges from collective responsibility rather than external enforcement. In our digital age of abundance - I see a very real future where communities are enabled to free themselves from irrelevant distractions and build what they need to achieve both individual and collective prosperity.

@ 45ea632c:bb0b4fa1

No mundo do entretenimento digital, a inovação e a experiência do usuário são fatores determinantes para o sucesso de uma plataforma. A Win44 surge como uma das opções mais promissoras do mercado brasileiro, oferecendo uma experiência completa e diferenciada para quem busca diversão, praticidade e oportunidades de ganhos reais. Com uma interface moderna, variedade de jogos e suporte de alta qualidade, a Win44 tem se destacado entre as preferidas dos jogadores.

Uma Plataforma Moderna e Intuitiva Desde o primeiro acesso, a Win44 impressiona pelo seu design moderno, navegação fluida e compatibilidade com diferentes dispositivos. Seja no computador, tablet ou smartphone, a plataforma se adapta perfeitamente, garantindo uma experiência sem interrupções e totalmente otimizada.

Além da estética, a funcionalidade também chama atenção. Os menus são organizados de forma clara, facilitando a busca por jogos, promoções e informações da conta do usuário. Isso é ideal tanto para iniciantes quanto para jogadores mais experientes, que valorizam a praticidade no dia a dia.

Variedade de Jogos para Todos os Perfis Um dos grandes diferenciais da win44é a sua biblioteca de jogos, que abrange diferentes gostos e estilos. A plataforma conta com opções que vão desde os clássicos de mesa até os jogos de azar mais populares, todos desenvolvidos por fornecedores renomados da indústria.

Entre os destaques, estão os jogos de cartas como pôquer, bacará e blackjack, além de uma ampla seleção de jogos de roleta e máquinas de giros com diferentes temáticas e dinâmicas. Os gráficos são envolventes, com animações fluidas e efeitos sonoros que aumentam a imersão do jogador, proporcionando uma experiência realista e empolgante.

Outro ponto positivo é a presença de jogos ao vivo com crupiês reais, o que adiciona uma camada extra de emoção e interação, aproximando ainda mais o jogador da atmosfera dos grandes centros de entretenimento internacionais.

Experiência do Jogador em Primeiro Lugar A Win44 investe constantemente na qualidade do atendimento ao usuário e na segurança da plataforma. O suporte está disponível 24 horas por dia, todos os dias da semana, com atendimento em português e canais de fácil acesso, como chat ao vivo e e-mail.

No quesito segurança, a plataforma utiliza tecnologia de criptografia avançada para proteger todas as transações e dados dos usuários, garantindo total confidencialidade. Além disso, o processo de registro é simples e rápido, permitindo que o jogador comece a se divertir em poucos minutos.

Outro ponto muito valorizado pelos usuários é a variedade de métodos de pagamento e saque. A Win44 oferece suporte a diversas opções, incluindo transferências bancárias, carteiras digitais e até pagamentos via PIX, que têm ganhado grande popularidade no Brasil por sua rapidez e conveniência.

Bônus e Promoções Atrativas Para tornar a experiência ainda mais interessante, a Win44 oferece uma gama de promoções e bônus regulares. Novos usuários podem aproveitar ofertas de boas-vindas que aumentam o saldo inicial, enquanto jogadores frequentes têm acesso a promoções sazonais, sorteios e programas de fidelidade.

Essas vantagens não apenas elevam o nível da diversão, mas também aumentam as chances de obter bons resultados durante as partidas.

Conclusão A Win44 é uma plataforma completa que combina tecnologia, diversidade e um atendimento de excelência para proporcionar a melhor experiência de entretenimento online. Com um ambiente seguro, jogos variados e uma interface amigável, ela se consolida como uma das principais escolhas para jogadores brasileiros que buscam diversão de qualidade.

@ da0b9bc3:4e30a4a9

Hello Stackers!

Welcome on into the ~Music Corner of the Saloon!

A place where we Talk Music. Share Tracks. Zap Sats.

So stay a while and listen.

🚨Don't forget to check out the pinned items in the territory homepage! You can always find the latest weeklies there!🚨

🚨Subscribe to the territory to ensure you never miss a post!

https://stacker.news/items/997645

@ 9ca447d2:fbf5a36d

Vice President JD Vance spoke to a packed crowd at the Bitcoin 2025 Conference in Las Vegas.

He said that the Biden era of digital assets crackdown is over, and the Trump administration is all in on Bitcoin, stablecoins and blockchain.

In an inspiring speech on May 28, JD Vance said:

“This isn’t a gathering of people—it’s a movement. And I’m proud to stand with you today.”

The annual Bitcoin Conference, one of the biggest events in the Bitcoin world, drew thousands of investors, industry leaders and policymakers.

Vance’s speech was the main event and made it clear that digital assets are now a priority for the White House.

JD Vance at Bitcoin 2025 — CNBC

Vance outlined three main goals for the administration’s digital asset policy:

• End anti-digital-asset regulations
• Pass stablecoin legislation through the GENIUS Act
• Create clear and friendly rules for the Bitcoin industry

He blamed past regulations for holding back innovation and said that era is over.

“Under the guise of ‘consumer protection,’ Gary Gensler attacked every attempt to democratize finance,” Vance said. “That ends now.”

Gensler stepped down in January and Trump has since appointed Paul Atkins to lead the agency with a more Bitcoin-friendly approach.

“Maybe the most important thing that we did for this community, we reject regulators and we fired Gary Gensler,” Vance added. “And we’re going to fire everybody like him.”

Much of Vance’s speech at Bitcoin 2025 focused on stablecoins – digital assets tied to the U.S. dollar. He called them a tool to grow the economy, not a threat.

“Let me be emphatic—this administration does not think that stablecoins threaten the integrity of the United States dollar. Quite the opposite. We view them as a force multiplier of our economic might,” he said.

The GENIUS Act, recently passed in the House, would regulate stablecoins by setting reserve requirements and transparency.

According to Vance, it would bring stablecoin activity back to the U.S. while protecting consumers.

JD Vance said millions of Americans already own bitcoin and that number will double soon.

“I believe it’s 50 million Americans own bitcoin, and I believe that’s going to be 100 million before too long,” he said.

He also talked about his personal history with Bitcoin.

“The first time I’d ever enter politics, back in 2022 … one of the frustrations I had with the crypto community … was [being] one of the only people running for office who actually owned bitcoin,” he said.

“and I still own a fair amount of bitcoin today.”

He celebrated bitcoin’s recent price surge and thanked companies like Coinbase for organizing the conference.

He thanked Bitcoin advocates like David Bailey and the Winklevoss twins for their support during the 2024 Trump campaign.

One of the best lines of the speech was when JD Vance declared an end to what the Bitcoin community has called “Operation Chokepoint 2.0”.

It’s a term used to describe what many saw as government efforts to cut off Bitcoin companies from banking services.

“Operation Chokepoint 2.0 is dead, and it’s not coming back under the Trump administration,” he said.

He framed the battle over Bitcoin adoption as not just about finance but also about civil liberties.

“Crypto is a hedge—against bad policymaking, against inflation, and against discrimination,” he said.

He referenced Canadian truckers and “debanking” incidents in the U.S. as examples of how digital assets can protect from government and corporate overreach.

The Vice President warned that regulatory clarity is needed now, or else, the $3 trillion digital asset industry will move overseas.

“If we fail to create regulatory clarity now, we risk chasing this $3 trillion industry offshore in search of a friendlier jurisdiction,” he said. “President Trump is going to fight to make sure that does not happen.”

He ended with a call to action for the Bitcoin community to stay involved in politics.

“If you don’t get involved in politics, politics will ignore you,” he said. “Let’s not wake up 10 years from now in a poorer, weaker country because we made bad decisions today.”

Vance’s speech at Bitcoin 2025 was a big moment of alignment between the United States government and the Bitcoin industry.

With new laws, friendlier regulators and the White House on board, it’s clear that Bitcoin is now on the national agenda.

As he said: “Crypto finally has a champion and an ally in the White House.”

@ c1e9ab3a:9cb56b43

1. Introduction

Over the last 250 years the world’s appetite for energy has soared along an unmistakably exponential trajectory, transforming societies and economies alike. After a half‑century of relative deceleration, a new mix of technological, demographic and political forces now hints at an impending catch‑up phase that could push demand back onto its centuries‑long growth curve. This post knits together the history, the numbers and the newest policy signals to explore what that rebound might look like—and how Gen‑4 nuclear power could meet it.

---

2. The Long Exponential: 1750 – 1975

Early industrialisation replaced muscle, wood and water with coal‑fired steam, pushing global primary energy use from a few exajoules per year in 1750 to roughly 60 EJ by 1900 and 250 EJ by 1975. Over that span aggregate consumption doubled roughly every 25–35 years, equivalent to a long‑run compound growth rate of ~3 % yr‑¹. Per‑capita use climbed even faster in industrialised economies as factories, railways and electric lighting spread.

---

3. 1975 – 2025: The Great Slowdown

3.1 Efficiency & Structural Change

• Oil shocks (1973, 1979) and volatile prices pushed OECD economies to squeeze more GDP from each joule.
• Services displaced heavy industry in rich countries, trimming energy intensity.
• Refrigerators, motors and vehicles became dramatically more efficient.

3.2 Policy & Technology

• The Inflation Reduction Act (U.S.) now layers zero‑emission production credits and technology‑neutral tax incentives on top of existing nuclear PTCs citeturn1search0turn1search2.
• The EU’s Net‑Zero Industry Act aims to streamline siting and finance for “net‑zero technologies”, explicitly naming advanced nuclear citeturn0search1.

3.3 Result

Global primary energy in 2024 stands near 600 EJ (≈ 167 000 TWh)—still growing, but the line has flattened versus the pre‑1975 exponential.

---

4. Population & Per‑Capita Demand

World population tripled between 1950 and today, yet total energy use grew roughly six‑fold. The imbalance reflects rising living standards and electrification. Looking ahead, the UN projects population to plateau near 10.4 billion in the 2080s, but per‑capita demand is poised to climb as the Global South industrialises.

---

5. The Policy Pivot of 2023‑2025

| Region | Signal | Year | Implication | |--------|--------|------|-------------| | COP 28 Declaration | 20+ nations pledge to triple nuclear capacity by 2050 | 2023 | High‑level political cover for rapid nuclear build‑out citeturn0search2 | | Europe | Post‑crisis sentiment shifts; blackout in Iberia re‑opens nuclear debate | 2025 | Spain, Germany, Switzerland and others revisit phase‑outs citeturn0news63 | | United States | TVA submits first SMR construction permit; NRC advances BWRX‑300 review | 2025 | Regulatory pathway for fleet deployment citeturn1search9turn1search1 | | Global Strategy Report | “Six Dimensions for Success” playbook for new nuclear entrants | 2025 | Practical roadmap for emerging economies citeturn0search0 | | U.S. Congress | Proposed cuts to DOE loan office threaten build‑out pace | 2025 | Finance bottleneck remains a risk citeturn1news28 |

---

6. The Catch‑Up Scenario

Suppose the recent 50‑year pause ends in 2025, and total energy demand returns to a midpoint historical doubling period of 12.5 years (the average of the 10–15 year rebound window).

6.1 Consumption Trajectory

| Year | Doublings since 2024 | Demand (TWh) | |------|----------------------|--------------| | 2024 | 0 | 167 000 | | 2037 | 1 | 334 000 | | 2050 | 2 | 668 000 | | 2062 | 3 | 1 336 000 |

(Table ignores efficiency gains from electrification for a conservative, supply‑side sizing.)

---

7. Nuclear‑Only Supply Model

7.1 Reactor Math

• 1 GWᵉ Gen‑4 reactor → 8.76 TWh yr‑¹ at 100 % capacity factor.
• 2062 requirement: 1 336 000 TWh yr‑¹ → ≈ 152 500 reactors in steady state.
• Build rate (2025‑2062, linear deployment):
  152 500 ÷ 38 years ≈ 4 000 reactors per year globally.

(Down from the earlier 5 000 yr‑¹ estimate because the deployment window now stretches 38 years instead of 30.)

7.2 Policy Benchmarks

• COP 28 triple target translates to +780 GW (if baseline 2020 ≈ 390 GW). That is <100 1 GW units per year—two orders of magnitude lower than the theoretical catch‑up requirement, highlighting just how aggressive our thought experiment is.

7.3 Distributed vs Grid‑Centric

Small Modular Reactors (300 MW class) can be sited on retiring coal plants, using existing grid interconnects and cooling, vastly reducing new transmission needs. Ultra‑large “gigawatt corridors” become optional rather than mandatory, though meshed regional grids still improve resilience and market liquidity.

---

8. Challenges & Unknowns

1. Finance: Even with IRA‑style credits, first‑of‑a‑kind Gen‑4 builds carry high cost of capital.
2. Supply Chain: 4 000 reactors a year means a reactor‑grade steel output roughly 20× today’s level.
3. Waste & Public Trust: Advanced reactors can burn actinides, but geologic repositories remain essential.
4. Workforce: Nuclear engineers, welders and regulators are already in short supply.
5. Competing Technologies: Cheap renewables + storage and prospective fusion could displace part of the projected load.

---

9. Conclusions

Recent policy shifts—from Europe’s Net‑Zero Industry Act to the COP 28 nuclear declaration—signal that governments once again see nuclear energy as indispensable to deep decarbonisation. Yet meeting an exponential catch‑up in demand would require deployment rates an order of magnitude beyond today’s commitments, testing manufacturing capacity, finance and political resolve.

Whether the future follows the modest path now embedded in policy or the steeper curve sketched here, two convictions stand out:

• Electrification will dominate new energy demand.
• Scalable, dispatchable low‑carbon generation—likely including large fleets of Gen‑4 fission plants—must fill much of that gap if net‑zero targets are to remain credible.

---

Last updated 1 June 2025.

@ 472f440f:5669301e

Marty's Bent

Sorry for the lack of writing over the last week. As many of you may already know, I was in Las Vegas, Nevada for the Bitcoin 2025 conference. It was my first time in Las Vegas. I had successfully avoided Sin City for the first 34 years of my life. But when duty calls, you have to make some personal concessions.

Despite what many say about this particular conference and the spectacle that it has become, I will say that having attended every single one of Bitcoin Magazine's conferences since 2019, I thoroughly enjoy these events, even if I don't agree with all the content. Being able to congregate with others in the industry who have been working extremely hard to push Bitcoin forward, all of whom I view as kindred spirits who have also dedicated their lives to making the world a better place. There's nothing better than getting together, seeing each other in person, shaking hands, giving hugs, catching up and reflecting on how much things have changed over the years while also focusing on the opportunities that lie ahead.

I think out of all the Bitcoin magazine conferences I've been to, this was certainly my favorite. If only because it has become abundantly clear that Bitcoin is here to stay. Many powerful, influential, and competent people have identified Bitcoin as an asset and monetary network that will play a large part in human society moving forward. And more importantly, Bitcoin is proving to work far better than anybody not paying attention expected. While at the same time, the fiat system is in woeful disrepair at the same time.

As a matter of reflection and surfacing signal for you freaks, here are the presentations and things that happened that I think were the most impactful.

Miles Suter's Block Presentation

https://youtu.be/iUXomXuXcuA

This presentation was awesome for many reasons, one of which being that we often forget just how dedicated Block, as an organization with many companies - including Cash App, Square, the open source organization known as Spiral and more recently, BitKey and Proto - has been to bitcoin over the last eight years. They've worked methodically to make Bitcoin a first-class citizen in their business operations and slowly but surely have built an incredibly integrated experience across their brands. The two big announcements from Block during the conference were the enablement of Bitcoin payments in Square point-of-sale systems and the amount of revenue they're making on their Lightning node, c=, from routing payments.

Right now, the Bitcoin payments and point of sale systems is in beta with many merchants testing it out for the next six months, but it will be available for all 4 million square merchants in 2026. This is something that many bitcoiners have been waiting for for many years now, and it is incredible to see that they finally brought it across the line. Merchants will have the ability to accept bitcoin payments and either convert every payment into fiat automatically, convert a portion of the bitcoin payment into fiat to keep the rest in sats, or simply keep all of the bitcoin they receive via payments in sats. This is an incredible addition to what Square has already built, which is the ability of their merchants to sweep a portion of their revenues into bitcoin if they desire. Square is focused on building a vertically integrated suite of bitcoin products for merchants that includes the ability to buy bitcoin, receive bitcoin, and eventually leverage financial services using bitcoin as collateral so that they can reinvest in and expand their businesses.

via Ryan Gentry

What went a bit underappreciated in the crowd was the routing node revenue that c= is producing, \~9.7% annualized. This is a massive validation of something that many bitcoiners have been talking about for quite some time, which is the ability to produce "yield" on bitcoin in a way that reduces risk significantly. Locking up bitcoin in a 2-of-2 multisig within Lightning channels and operating a Lightning routing node has been long talked about as one of the ways to produce more bitcoin with your bitcoin in a way that minimizes the threat of loss.

It seems that c= has found a way to do this at scale and is doing it successfully. 10% yield on bitcoin locked in Lightning channels is nothing to joke about. And as you can see from the chart above in the grainy picture taken by Ryan Gentry of Lightning Labs, this routing node "yield" is producing more return on capital than many of the most popular staking and DeFi protocols.

This is a strong signal to the rest of the market that this can be done. It may take economies of scale and a high degree of technical competency today. But this is incredibly promising for the future of earning bitcoin by providing valuable goods and services to the market of Bitcoiners. In this case, facilitating relatively cheap and instantly settled payments over the Lightning Network.

Saifedean Ammous' Bitcoin and Tether Presentation

https://youtu.be/SFUiGTayVL8

This was one of the best presentations at the conference. Saifedean Ammous is a friend, he has been an incredible influence on my personal bitcoin journey, and I feel comfortable in saying he's been a strong influence on the journey of hundreds of thousands, at least, if not millions of people as they've attempted to understand bitcoin.

This presentation is a bit spicy because it puts a pin in the balloon of hopium that stablecoins like Tether are mechanisms that could bail out the market for US Treasuries in the medium to long-term if they take enough market share. As one always should do, Saif ran the numbers and clearly illustrates that even in the most optimistic case, Tether's impact on the market for treasuries, their interest rates, and curbing the growth of the debt held by the US federal government will be minimal at best.

One of the most interesting things that Saif points out that I'm a bit embarrassed I didn't recognize before is that much of the demand for Tether that we're seeing these days is replacement demand for treasuries. Meaning that many people who are turning to Tether, particularly in countries that have experienced hyperinflationary events, are using Tether as a substitute for their currencies, which are operated by central banks likely buying U.S. treasuries to support their monetary systems. The net effect of Tether buying those treasuries is zero for this particular user archetype.

Saif goes on to explain that if anything, Tether is a weapon against the US Treasury system when you consider that they're storing a large portion of the stablecoin backing in Treasuries and then using the yields produced by those Treasuries to buy bitcoin. Slowly but surely over time bitcoin as a percentage of their overall backing of Tether has grown quite significantly starting at 0% and approaching 10% today. It isn't hard to imagine that at some point within the next decade, Bitcoin could be the dominant reserve asset backing tethers and, as a result, Tether could be pegged to bitcoin eventually.

It's a fascinating take on Tether that I've never heard before.

Nothing Stops this Train from Lyn Alden

https://youtu.be/Giuzcd4oxIk

Lyn's been saying it loudly for quite some time now; "Nothing stops this train." She's even been on our podcast to explain why she believes this many times over the last five years. However, I don't think there is one piece of content out there that consolidates her thesis of why nothing stops the train of fiscal irresponsibility and unfettered debt expansion and why that's good for bitcoin than the presentation she gave at the conference. Definitely give this one a watch when you get a chance if you haven't already.

Overall, it was a great week in Vegas and I think it's safe to say that bitcoin has gone mainstream. Whether or not people who have been in the bitcoin industry and community for a while are okay with does not really matter. It's happening and all we can do is ride the wave as more and more people come to recognize the value prop of bitcoin and the social clout they can gain from supporting it. Our job here at TFTC is to help you discern the signal from the noise, continue to champion the self-sovereign usage of bitcoin and keep you abreast of developments in the space as they manifest.

Buckle up. Things are only going to get weirder from here on out.

Bitcoin's Mathematical Destiny

Sean Bill and Adam Back make a compelling case for Bitcoin's inevitable march toward $1 million. Sean points out that Bitcoin represents just a tiny fraction—2 trillion out of 900 trillion—of total financial assets, calling it a "tiny orange dot" on their presentation to Texas pensions. He emphasizes that reaching parity with gold alone would deliver a 10x return from current levels. Adam highlights the mathematical impossibility of current prices, noting that ETF buyers are absorbing 500,000 BTC annually while only 165,000 new coins are mined.

"Who's selling at these prices? It doesn't quite add up to me." - Adam Back

The institutional wave is just beginning. Sean revealed that while 50% of hedge fund managers personally own Bitcoin, only 3% have allocated institutional funds. Combined with emerging demand from nation states and corporate treasuries meeting Bitcoin's fixed supply, the price trajectory seems clear. Both guests stressed the importance of staying invested—missing just the 12 best performing days each year would turn Bitcoin into a losing investment.

Check out the full podcast here for more on pensions allocating to Bitcoin, cypherpunk banking, and commodity trading insights.

Headlines of the Day

Panama Canal Eyes Bitcoin for Payment Option - via X

U.S. Warns of Imminent Chinese Threat to Taiwan - via X

Get our new STACK SATS hat - via tftcmerch.io

Saylor's Bitcoin Strategy Explodes Globally Amid Doubt - via CNBC

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Final thought...

Moving is the least fun part of the human experience.

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A new investment vehicle combines exposure to Bitcoin with downside protection based on the price of gold.

On May 29, Cantor Fitzgerald Asset Management announced the launch of an investment product that merges direct exposure to Bitcoin with a bearish hedge linked to gold.

According to the financial institution, the new fund offers a solution for investors seeking to benefit from the growth potential of the leading cryptocurrency while maintaining a safety net tied to the precious metal.

Fund features

The fund is structured with a five-year term and no cap on potential upside, allowing investors to fully capture Bitcoin’s growth. The “1-to-1” protection mechanism means that any losses on Bitcoin would be offset by corresponding gains from gold.

Brandon Lutnick, Chairman of Cantor and son of former CEO Howard Lutnick (now Commerce Secretary in the Trump administration), called the product “a truly revolutionary investment vehicle” that helps investors access Bitcoin’s potential while providing downside protection. “There are still people on the Earth that are still scared of Bitcoin, and we want to bring them into this ecosystem,” Lutnick added.

The fund marks Cantor Fitzgerald’s first BTC-focused investment product. The firm, with 79 years of history and $14.8 billion in assets under management, is making its first significant move into the Bitcoin market.

The announcement follows the closing of its first round of financing agreements with Maple Finance and FalconX. Through its “Bitcoin Financing Business” division, Cantor plans to initially make up to $2 billion in financing available to institutional clients.

The post Cantor Fitzgerald launches Bitcoin fund with gold hedge appeared first on Atlas21.