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Blockstream Unveils Quantum-Resistant Bitcoin Signing Demo On Liquid

Blockstream Research has successfully deployed and tested a post-quantum signature verification system on the Liquid Bitcoin sidechain, marking the first use of such a scheme for real transactions on a production sidechain. The implementation uses Blockstream’s smart contract language Simplicity to create custom spending conditions, allowing users to opt into quantum-resistant protections for LBTC and other assets without altering Liquid’s base consensus rules. The system employs SHRINCS, a compact hash-based signature design developed specifically for blockchain use, featuring both a stateful mode for regular transactions and a stateless fallback for recovery. Two live transactions were executed on Liquid mainnet to demonstrate functionality. Blockstream clarified that this does not make Liquid fully quantum-resistant, as critical components like the Bitcoin peg and consensus protocol remain classically secured. The development is positioned as a proactive step toward future-proofing Bitcoin infrastructure, emphasizing that quantum computers are not yet an imminent threat but require early preparation. The team also included the Bitcoin whitepaper in transaction data as a symbolic nod to Bitcoin's cypherpunk origins.

bitcoinist03/05 04:01

Blockstream Unveils Quantum-Resistant Bitcoin Signing Demo On Liquid

bitcoinist03/05 04:01

US Moves Bitcoin During Iran Strikes — Market Watches Closely

The US government moved a small amount of seized Bitcoin (1.23 BTC, ~$22,550) during a period of significant market volatility triggered by military strikes on Iran. The timing of the transfer, though modest, drew attention as it coincided with a sharp crypto sell-off. Bitcoin initially fell to near $63,000 amid the geopolitical tension but later recovered to $71,000. The market whipsawed further on news of Iranian Supreme Leader Khamenei's death. Meanwhile, Iranian citizens rushed to move money via crypto, with outflows from the country's largest exchange surging 700%. The US holding $23 billion in seized cryptocurrency, traders are closely monitoring both further government wallet movements and geopolitical developments.

bitcoinist03/05 03:32

US Moves Bitcoin During Iran Strikes — Market Watches Closely

bitcoinist03/05 03:32

"Buying the Dip" on 400,000 BTC: Is $74,000 a Rebound or a Reversal?

Cryptocurrency markets have seen a strong rebound, with Bitcoin briefly surpassing $74,000 on March 5, marking a nearly 8% daily gain and reaching a one-month high. Ethereum also rose over 7% to around $2,100. Market sentiment has improved, with the fear index rising to 29, moving out of extreme fear territory. Key factors behind the rally include improved global risk appetite, driven by political events such as the nomination of Kevin Warsh for Fed Chair and the U.S. Senate's rejection of a resolution limiting military action against Iran. These events boosted confidence in policy continuity and reduced geopolitical risks. Bitcoin spot ETFs have shown consistent large net inflows since late February, reversing previous outflows. Over $40,000 BTC was accumulated in the $60,000–$70,000 range during the recent correction, indicating strong buying interest. Long-term holder selling pressure has also eased, supporting price stability. Stablecoin market cap remains high at over $310 billion, with USDC and other stables showing growth, reflecting sustained liquidity and capital inflow into crypto. Analysts like Cathie Wood and Tom Lee suggest the market may be nearing a bottom, with improving fundamentals and reduced selling pressure. However, investors are advised to remain cautious while recognizing emerging opportunities.

marsbit03/05 03:20

"Buying the Dip" on 400,000 BTC: Is $74,000 a Rebound or a Reversal?

marsbit03/05 03:20

Vitalik's Rare Self-Criticism: Ethereum Missed the Truly Important Battlefield

In a rare self-critique, Ethereum co-founder Vitalik Buterin reflects on Ethereum’s limited role in addressing critical global issues such as government overreach, corporate power, surveillance, and digital warfare. While acknowledging the importance of financial freedom, he argues that a decentralized financial system alone cannot solve deeper societal problems. Instead, he proposes a new direction: building “sanctuary tech”—a resilient, open-source ecosystem that enables people to live, work, communicate, and collaborate with reduced dependence on centralized power. The goal is not to reshape the world in Ethereum’s image, but to create digital spaces that resist control and weaponization of interdependence. Buterin calls for Ethereum to focus on building tools for those who need digital refuge and to collaborate broadly within and beyond the crypto space to advance this vision.

marsbit03/05 03:18

Vitalik's Rare Self-Criticism: Ethereum Missed the Truly Important Battlefield

marsbit03/05 03:18

Trump Slams Banks After Coinbase CEO Secretly Met With Him

Donald Trump met privately with Coinbase CEO Brian Armstrong, as first reported by Politico and confirmed by CoinDesk, shortly before publicly criticizing major banks on his Truth Social platform. In his post, Trump accused banks of trying to undermine the pro-crypto GENIUS Act and urged the advancement of the CLARITY Act to prevent the crypto industry from moving overseas. The key disagreement stalling the digital asset market structure legislation is over interest-bearing stablecoins. Banks, including JPMorgan CEO Jamie Dimon, argue they threaten deposits and lending capacity and should be regulated like banks. Crypto advocates, including a presidential advisory committee executive, counter that the GENIUS Act already prohibits such lending practices and that stablecoins are not deposits. Following the meeting and Trump's statements, crypto market and related stocks, including Coinbase (COIN), saw significant gains.

marsbit03/05 03:08

Trump Slams Banks After Coinbase CEO Secretly Met With Him

marsbit03/05 03:08

Dogecoin: Assessing if DOGE’s $0.088 bounce can hold as whales sell

Dogecoin (DOGE) recently fell below the $0.09 support level, hitting a low of $0.088 before rebounding slightly to $0.092. The broader crypto market shows reduced capital flow, with retail investors largely inactive and staying on the sidelines. Meanwhile, whale activity has increased, with significant sell orders executed around $0.089–$0.093. Despite a short-term rise in buy volume, the market structure remains bearish. The RSI, though improving, is still in bearish territory, and DOGE trades below its Parabolic SAR. To avoid further decline, DOGE must reclaim $0.103; otherwise, it risks falling toward $0.079 support.

ambcrypto03/05 03:02

Dogecoin: Assessing if DOGE’s $0.088 bounce can hold as whales sell

ambcrypto03/05 03:02

Interview with Sui Founder: Leaving Meta at 50 to Start a Business, How to Rebuild the 'Foundation' for the Internet

Evan Cheng, co-founder and CEO of Mysten Labs (the core developer behind the Sui blockchain), shares his journey from working at Apple and Meta to starting his own venture in his 50s. He left Meta’s Libra (Diem) project due to creative constraints and a desire to build foundational internet infrastructure tailored for automation and AI agents. Cheng believes current web architecture is ill-suited for automation and aims to create a unified, efficient, and secure blockchain layer to support future automated interactions between humans, machines, and agents. He addresses key industry challenges, including misconceptions about blockchain (e.g., the "blockchain trilemma"), technical immaturity, and fragmented privacy and security models. Sui tackles these with its object-centric architecture, integrated privacy features, and a full-stack approach that offers iOS-like developer convenience. Sui has attracted major partners like CCP Games, who are building persistent, automated game economies on the network. Cheng also highlights DeepBook, Sui's native central limit order book, which acts as a shared liquidity hub to improve capital efficiency across DeFi applications. Despite market’s volatility, Cheng remains focused on long-term goals, emphasizing real-world adoption and the need for robust, scalable infrastructure beyond short-term speculation.

marsbit03/05 02:59

Interview with Sui Founder: Leaving Meta at 50 to Start a Business, How to Rebuild the 'Foundation' for the Internet

marsbit03/05 02:59

Opinion Almost Entirely Flipped, Airdrop Value Less Than Platform Fee Revenue?

Opinion, a prediction market platform once hailed as one of the most anticipated airdrops of 2026, has sparked significant community backlash following its Token Generation Event (TGE). Despite raising over $25 million from top VCs and being deeply integrated with the Binance ecosystem, the project repeatedly delayed its TGE, causing its points' OTC value to drop from a peak of $45 to around $6. The controversy intensified when the tokenomics were revealed: only 3.5% of the airdropped tokens (23.5% of total supply) were unlocked at TGE, with the rest vested over 7 months. In contrast, the marketing allocation saw 7.7% unlocked immediately. This, combined with large allocations to investors, team, and advisors (totaling over 54%), angered early users who had paid high transaction fees to earn points. Many users reported losses, with one notable example being an investment of $200,000 yielding only around $1,000 worth of tokens at launch. Ironically, the platform’s cumulative fee revenue exceeded $17 million, surpassing the initial airdrop’s value. As a result, user activity and TVL plummeted, raising questions about the future of prediction markets on BNB Chain.

Odaily星球日报03/05 02:48

Opinion Almost Entirely Flipped, Airdrop Value Less Than Platform Fee Revenue?

Odaily星球日报03/05 02:48

Crypto Morning Brief: Bitcoin Breaks Through $70,000, Kraken Granted Access to Fed's Core Payment System

Crypto Daily: Bitcoin Surpasses $70,000, Kraken Gains Access to Fed Payment System Key market developments include Bitcoin breaking $70,000 and Kraken becoming the first crypto company approved to access the Federal Reserve’s core payment system. In U.S. economic updates, February ADP employment rose to 63,000, exceeding expectations. President Trump nominated Kevin Warsh as Federal Reserve Chair; Warsh has previously expressed that Bitcoin is better suited as a store of value than a currency. Major U.S. regulators submitted a crypto industry oversight plan to the White House. Notable industry moves: Coinbase launched stock trading with extended hours, Backpack introduced on-chain IPO subscriptions on Solana, and Sui’s native stablecoin USDsui went live, with yields benefiting the Sui ecosystem. Corporate Bitcoin strategies clarified: MARA Holdings denied plans to sell its 53,822 BTC, while Chinese firm JZXN announced intent to acquire 10,000 BTC despite its small market cap. Venture firm a16z is raising $2 billion for its fifth crypto fund. Recommended reads cover topics including AI’s market impact, gold and crypto as hedges, semiconductor market volatility, and SpaceX’s potential IPO. Amid traditional market declines, cryptocurrencies demonstrated resilience, reinforcing Bitcoin’s role as digital gold in uncertain geopolitical climates.

marsbit03/05 02:07

Crypto Morning Brief: Bitcoin Breaks Through $70,000, Kraken Granted Access to Fed's Core Payment System

marsbit03/05 02:07

Vitalik Buterin Makes Shocking Warning About Ethereum’s Future

Ethereum co-founder Vitalik Buterin warns that Ethereum risks betraying its original mission if it remains narrowly focused on DeFi, yield farming, and political meme coins. He argues that while financial freedom is important, it alone cannot address major global threats like government surveillance, wars, and corporate control. Buterin calls for Ethereum to evolve into a broader ecosystem of "sanctuary technologies" that empower people with censorship-resistant tools for communication, coordination, and identity—not just finance. He emphasizes the need for technologies that enable cooperation without central control, citing real-world examples like crypto aiding citizens in Venezuela and Iran against hyperinflation and authoritarianism. Ethereum’s future relevance, he concludes, depends on expanding beyond finance to tackle deeper societal challenges.

bitcoinist03/05 02:02

Vitalik Buterin Makes Shocking Warning About Ethereum’s Future

bitcoinist03/05 02:02

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