Crypto World Echo

Valkyrie amends Bitcoin Fund S-1 filing with enhanced custody and valuation rules

Valkyrie Investments refiled an amended Form S-1 with the Securities and Exchange Commission on Thursday for its Valkyrie Bitcoin Fund, adding more precise rules around custody, valuation, seed investments, and risks as the cryptocurrency investment vehicle awaits regulatory approval to trade on Nasdaq. The new filing updates the index used to value the fund’s Bitcoin from Lukka Prime to the CME CF Bitcoin Reference Rate – New York Variant, which calculates the reference rate as of 4 PM Eastern

What Is ERC-8004? Ethereum’s New Agent Standard Powers Thousands of Onchain AI Identities

Ethereum’s latest draft standard, ERC-8004, is turning artificial intelligence (AI) agents into portable, reputation-backed economic actors across EVM chains — and 21,562 of them are already live. Trustless AI Goes Onchain: How ERC-8004 Is Redefining Agent Discovery ERC-8004, formally titled “Trustless Agents,” is an Ethereum Improvement Proposal introduced in August 2025 to create a decentralized […]

Pavel Durov: Freedom is threatened by fear and greed, confronting mortality enhances life quality, and alcohol consumption harms cognitive abilities | Lex Fridman Podcast

Freedom is often threatened by fear and greed, which require active management. Confronting the fear of death can lead to a more fulfilling life. Alcohol consumption can lead to brain cell paralysis and death, impacting cognitive abilities.The post Pavel Durov: Freedom is threatened by fear and greed, confronting mortality enhances life quality, and alcohol consumption harms cognitive abilities | Lex Fridman Podcast appeared first on Crypto Briefing.

Mark Wilson: Blockchain creates digital scarcity, reshaping value | Raoul Pal

Blockchain technology is poised to create scarcity in the digital realm, leading to new forms of value. The crypto industry is expected to grow exponentially, impacting wealth generation and the art market. Attention has emerged as a vital currency in the digital age, influencing human behavior a...The post Mark Wilson: Blockchain creates digital scarcity, reshaping value | Raoul Pal appeared first on Crypto Briefing.

Bear Market Bottom Alerts, Dalio’s CBDC Warning, and More – Week in Review

This week’s developments highlight a crypto market still navigating stress, scrutiny, and structural change. Onchain data suggests bitcoin’s bear market may not have fully bottomed, even as fresh Epstein file disclosures pull major crypto names into renewed public debate. At the policy level, U.S. regulators signaled progress toward a clearer federal framework, while Ray Dalio […]

Ben Habib: UK’s leaders are unworthy; a new political force is essential | The Peter McCormack Show

The UK lacks political leaders worthy of the prime minister role, indicating a leadership crisis. A new political force is essential to address the UK's underlying issues effectively. Joining the Reform party may compromise the integrity of genuine political conversion.The post Ben Habib: UK’s leaders are unworthy; a new political force is essential | The Peter McCormack Show appeared first on Crypto Briefing.

Bitcoin, Ether ETFs Rebound With Modest Friday Inflows

Crypto exchange-traded funds (ETFs) ended the week on firmer footing as bitcoin and ether both returned to inflows. XRP and solana also closed green, delivering a modest but broad-based recovery across digital asset funds. Crypto ETFs Snap Back in Broad-Based Green Close A cautious sense of relief returned to crypto ETFs as the week wrapped […]

Aaron Klein: The Fed’s payment system is stuck in the past | Macro Musings

The Fed's development of new payment systems has been significantly delayed. Payment system improvements by the Fed are often reactive rather than proactive. Current payment systems operate like batch processes, which are outdated.The post Aaron Klein: The Fed’s payment system is stuck in the past | Macro Musings appeared first on Crypto Briefing.

Crypto enters a “16-day danger zone” as senior crypto talent rotates into AI

Within a span of weeks in early 2026, a cluster of senior crypto operators announced they were stepping back or switching domains.Akshay BD, who spent five years building Solana's ecosystem, posted a “life update” saying he was “grateful to pass the torch.”Anthony Rose, a zkSync executive, announced he was “moving on” after four years at Matter Labs.Nader Dabit left Eigen Labs to join Cognition, working on “end-to-end software agents that ship production

Truth Social Pushes Into Crypto ETFs With BTC, ETH and CRO Exposure

Truth Social Funds has filed a registration statement with the U.S. Securities and Exchange Commission (SEC) for two digital asset exchange-traded funds tied to bitcoin, ethereum, and cronos, adding staking rewards to the equation. Trump Media Affiliate Files for Dual Crypto ETFs The proposed products are the Truth Social Cronos Yield Maximizer ETF and the […]

Eliot Horowitz: Open source is the future of software stability | a16z Live

<p>Open source is crucial for the longevity and security of software systems. The future of popular databases is firmly rooted in open source. Open source is indispensable for infrastructure software development.</p><p>The post <a href="https://cryptobriefing.com/eliot-horowitz-open-source-is-the-future-of-software-stability-a16z-live/">Eliot Horowitz: Open source is the future of software stability | a16z Live</a> appeared first on <a href="https://cryptobriefing.com">Crypto Briefing</a>.</p>

Richard Clarida: Fed and Treasury collaboration is crucial for economic stability, the chair’s power lies in persuasion, and inflation management faces unique challenges | Odd Lots

Collaboration between the Federal Reserve and the Treasury is crucial for effective economic policy. The Fed has a responsibility to ensure liquidity in the treasury market. Criticism of the Fed's inflation management should consider the challenges of the financial crisis.The post Richard Clarida: Fed and Treasury collaboration is crucial for economic stability, the chair&#8217;s power lies in persuasion, and inflation management faces unique challenges | Odd Lots appeared first on Crypto Briefi

Bitcoin refuses to lose $70,000 this weekend. Was my $49k bottom call wrong?

Bitcoin is holding its ground this weekend. After Friday’s soft CPI rally, price keeps leaning into the same overhead zone around $70,300, and bids keep showing up above $65,000.That detail matters more than the stall.Last Sunday I framed $71,500 as the market’s checkpoint, the line that decides whether this bounce becomes a recovery or fades into another leg down. The logic stays the same, the level stays the same, and the market’s behavior underneath it looks different this time.Related Readin

Bitcoin Clings to $69K After Brutal 30% Plunge — Is Another Leg Down Brewing?

With bitcoin priced at $69,383 at press time, the digital asset carries a $1.38 trillion market capitalization, backed by $45.37 billion in 24-hour trading volume, while its intraday swing between $67,098 and $70,434 reflects a market still regaining its footing after a steep, multi-day pullback. Bitcoin Chart Outlook After tumbling more than 30% from the [&#8230;]

AI Is Pouring Millions to Support Candidates Before the Midterms, but Not Everyone Shares the Same View

The AI industry is following in the footsteps of crypto, putting money behind candidates considered capable of advancing its regulatory objectives. While industry giants are expected to spend millions before the upcoming midterms, not everyone is on the same side. AI Companies Set To Spend Over $145 Million To Support Candidates In The Upcoming Elections [&#8230;]

Traders walked into a “free Bitcoin” trap on Bithumb and it triggered a 17% flash drop

One input mistake at South Korea’s Bithumb turned a routine promo payout into a $44 billion disaster for a simple reason: crypto moves at internet speed, but many exchanges still run on back-office habits built for slower systems.On Feb. 6, Bithumb meant to hand out tiny cash rewards as part of a promotion, about 2,000 won per recipient. Instead, its internal system credited affected users with Bitcoin, at least 2,000 BTC each, and the totals added up to roughly 620,000 BTC on the exchange’s led

Sui Developers Gain New Seedless Wallet Tool via Human.tech Integration

Human.tech has integrated Wallet-as-a-Protocol (WaaP) onto the Sui blockchain, introducing a fully decentralized wallet execution layer that enables seedless, self-custodial wallets with familiar logins. Seamless Onboarding and Decentralized Infrastructure Privacy-first infrastructure provider Human.tech has announced the integration of Wallet-as-a-Protocol (WaaP) on the Sui blockchain. The rollout introduces a fully decentralized wallet execution layer on Sui, [&#8230;]

Brazil to Propose 3.5% Tax on Stablecoin Purchases and Remittances

The measure, described last week, would be submitted by Brazil’s Revenue Service for public consultation and would impose a 3.5% tax on both stablecoin purchases and remittances, treating them as foreign currency exchanges subject to the existing Tax on Financial Transactions (IOF). Brazil Prepares For Issuing Decree Taxing Stablecoin Purchases and Remittances The Brazilian crypto [&#8230;]

Elon Musk’s X to enable crypto and stock trading with Smart Cashtags

<p>Integrating trading features on X could revolutionize social media's role in finance, potentially increasing user engagement and platform value.</p><p>The post <a href="https://cryptobriefing.com/x-enable-in-timeline-crypto-stock-trading-smart-cashtags/">Elon Musk&#8217;s X to enable crypto and stock trading with Smart Cashtags</a> appeared first on <a href="https://cryptobriefing.com">Crypto Briefing</a>.</p>

Early Bitcoin bottom signals are starting to flash as BTC is still down $20k as stocks rip

Bitcoin bottom signals: ETF outflows, miner stress, and why a 2026 recession looks like the outlierBitcoin could be approaching a cycle low as spot Bitcoin ETF flows keep leaking and miner economics stay tight, even while recession talk dominates the timeline.The key point: a 2026 recession or stock-market crash still looks like the outlier scenario, which means Bitcoin can bottom on Bitcoin-native mechanics: forced selling, leverage unwinds, miner stress, and a clearing level where the buyer ba