News linked to this event type.
Claude announced that, due to U.S. government-related restrictions, access to the Fable 5 model will be suspended for all users. New sessions will default to the user’s configured default model or Opus 4.8; existing Fable 5 sessions will terminate immediately with an error. Additionally, API requests to Fable 5 on the Claude Platform will also return errors. Developers must promptly migrate their applications and integrations to other Claude models.
According to HackQuest (@HackQuest_), the 0G APAC Hackathon has officially announced its winners. The event attracted 1,145 participants globally and received 293 final project submissions, generating over 1.04 million social media impressions. Winners are as follows: First Place: Ghast AI (@Ghast_AI) — A crypto-native AI agent client built on 0G, supporting decentralized inference, user-controlled long-term memory, censorship-resistant access, and portable agent IDs. Second Place: NeoSoul (@NeoSoulAI) — A trust layer designed specifically for the emerging agent economy, providing infrastructure such as verifiable agent permissions, accountability mechanisms, and recovery systems. Third Place: Anima (@anima_0g) — A CLI-native agent framework where agent identity, memory, inference, wallet, and economic activities all run atop 0G’s decentralized infrastructure, enabling cross-device, independent, and persistent operation. Excellence Awards: - @Alsphere0G — Collective intelligence memory layer for AI agents - @Hash_PayLink — Payment-gated AI infrastructure for the agent economy - @railbeam_ai — Payment rails and financial operations workspace for humans and agents - @stealth_pay — Privacy-preserving payment-related project
A cryptography expert advisory committee led by Coinbase released a report stating that Bitcoin should immediately begin preparing for potential quantum computing attacks. However, the committee did not take a clear stance on whether to freeze the millions of bitcoins potentially vulnerable to quantum-computing theft in the future. The committee includes several leading experts, such as Justin Drake, a researcher at the Ethereum Foundation. They argue that the current debate is not about *how* to introduce quantum-resistant signature schemes, but rather *how to handle* bitcoins held in long-dormant addresses that fail to migrate. One camp advocates setting a final deadline after which Bitcoin’s existing ECDSA and Schnorr signature schemes would no longer be supported, and unmigrated funds would be frozen—thereby preventing future quantum attackers from seizing large amounts of BTC and destabilizing markets. The other camp contends that freezing funds would effectively amount to asset confiscation, violating Bitcoin’s core principles of immutability and full user control over assets—and could set a precedent for future regulatory-driven freezes. The Coinbase advisory committee notes that these approaches are not mutually exclusive and could be combined. Yet it declines to state a position on whether “legacy BTC” should be frozen, asserting that the ultimate decision rests with Bitcoin’s community governance. It emphasizes two key points: first, technical development of quantum-resistant signature migration must begin immediately—not wait for governance debates to conclude; second, users must receive clear, timely risk communication to prevent prolonged uncertainty from harming the Bitcoin ecosystem.
UK Reform Party leader Nigel Farage has scaled back his public media appearances in recent weeks, as he faces a parliamentary investigation into his failure to declare a £5 million (approximately $6.4 million) donation from cryptocurrency billionaire Christopher Harborne before the 2024 general election.Data shows that Nigel Farage held 20 press conferences in the first four months of this year, but only one in May after the undeclared donation was exposed on April 29. Critics point out that the Reform Party announced several crypto-friendly policies after the election, including plans to cut the capital gains tax rate on crypto assets from 24% to 10% and to establish a national Bitcoin reserve at the Bank of England. After the UK Parliamentary Commissioner for Standards announced an investigation into the matter, the Reform Party removed the digital finance draft document from its website at the end of May. (FT)
According to the Xinhua Daily, police in Ya’an City, Sichuan Province, have cracked a cross-border online pornography-related criminal case. The pornographic manga website “Xiuxiu Seman” lured adolescents into making frequent small-value top-ups for profit. The site recorded over 100 million page views, with illicit transaction volumes reaching more than RMB 12 million (approximately USD 1.66 million). Police investigations revealed that domestic suspects received illicit funds through multiple corporate and personal accounts, and then transferred the proceeds overseas via virtual currencies under the direction of Li Mouwu and others. Recently, the Ya’an City Mingshan District People’s Court issued a first-instance verdict, sentencing five defendants to prison terms for crimes including profiting from disseminating obscene materials and aiding information network-related criminal activities. Judicial authorities are still investigating the overseas financial backers behind the website.
the U.S. government has issued an export control directive citing national security authority, requiring the suspension of all access for foreign nationals to Fable 5 and Mythos 5, including Anthropic’s foreign national employees. To ensure compliance, Anthropic must close all customer access to Fable 5 and Mythos 5, while all other Anthropic models remain unaffected.The U.S. government provided oral evidence indicating a potential narrow-scope, non-general jailbreak method for the model. Anthropic is complying with the government's legal directive and removing all user access to Fable 5 and Mythos 5, but disagrees with the decision to withdraw deployed commercial models based on the discovery of a narrow-scope potential jailbreak, and is working diligently to restore access as soon as possible.
: The U.S. CFTC has filed a lawsuit in the U.S. District Court for the District of New Mexico against Governor Michelle Lujan Grisham, Attorney General Raúl Torrez, and other officials, aiming to prevent the state from applying gambling regulations to prediction market platforms.Previously, New Mexico sued Kalshi, accusing it of offering unauthorized sports betting to state residents and allowing users below the state's legal gambling age of 21 to participate. The New Mexico Attorney General stated that legal gambling in the state can only operate under tribal-state gaming compacts or a strict state regulatory framework.The CFTC argues that platforms like Kalshi offer federally regulated derivative contracts, not gambling products under state law. CFTC Chairman Michael Selig stated that New Mexico is attempting to impose state gambling laws on a federal derivatives exchange that falls under the CFTC's exclusive jurisdiction.Over the past few months, the CFTC has filed lawsuits against several states, including Wisconsin, Illinois, Arizona, Connecticut, and New York, to establish its regulatory authority over sports prediction markets. This week, the agency also proposed broader rules for prediction markets that still generally permit sports-related contracts, indicating an escalating conflict between federal and state governments over the boundaries of prediction markets and sports betting.
Odaily Former SEC Chair and former CFTC Chair Gary Gensler, in an amicus brief filed with the U.S. Court of Appeals for the Sixth Circuit, stated that the Dodd-Frank Act does not grant the CFTC the authority to regulate sports betting.This position directly contradicts the claims of current CFTC Chair Michael Selig and prediction market platform Kalshi, who argue that contracts related to sports events fall under federal regulatory scope rather than state gambling oversight.Gensler pointed out that if the Dodd-Frank Act truly preempted state authority over sports betting, it would have been major news at the time, yet no one understood it that way. He served as CFTC Chair from 2009 to 2014 and was responsible for implementing rules under the Dodd-Frank Act.The amicus brief pertains to litigation between Kalshi and the state of Ohio. The Ohio gambling regulator had demanded Kalshi cease offering sports-related event contracts to state residents, leading Kalshi to sue the state. However, a request for a preliminary injunction was denied by the court. The CFTC supports Kalshi, arguing that Ohio has overstepped its authority.Over the past year, the CFTC has continuously sought to expand its regulatory reach over prediction markets, having sued several states to establish its jurisdiction. This week, the agency also proposed broader rules for prediction markets, generally supporting sports-related contracts while aiming to impose stricter restrictions on betting concerning events such as terrorist attacks, assassinations, and wars.
Odaily Planet Daily reported that renowned startup accelerator Y Combinator stated that in the future, all of its portfolio companies may utilize crypto technology, particularly infrastructure like stablecoins, and this will not be limited to crypto or fintech startups.YC has previously invested in early-stage companies such as Airbnb, DoorDash, Coinbase, Stripe, Reddit, OpenAI, and Kalshi. Its latest statement primarily urges the U.S. Congress to pass the crypto market structure bill, the "Clarity Act."YC believes that for the crypto industry to enter a new phase, it must achieve deeper integration with traditional financial institutions such as banks and brokerages. The Clarity Act is expected to provide the regulatory foundation for this integration. The bill aims to clarify whether digital assets are securities or commodities, establish a registration pathway with the CFTC, and stipulate that customer assets belong to the customers in the event of bankruptcy.However, the prospects for the bill remain uncertain. Supporters argue that it has a bipartisan foundation, while opponents point out limited support from Democrats, the approaching midterm elections, and ethical controversies arising from Trump's direct association with the crypto industry. These factors could all increase legislative resistance.
according to the official announcement, SpaceX (SPCX) was listed on NASDAQ today, and Bitget has simultaneously opened its US stock spot token rSPCX trading channel. From now until 12:00 PM EST on June 13, trading rSPCX enjoys a 0 fee promotion, supports fractional share trading, with a minimum of 10 USDT required. Additionally, users can participate in leveraged trading through Bitget stock contracts.It is reported that rTokens, identified by the letter r followed by the stock symbol (e.g., rNVDA for NVIDIA), are issued by Reality, a licensed RWA protocol under Bitget. Through a partnership with the compliant broker Alpaca, they directly connect to global liquidity pools such as NASDAQ and the NYSE. Their features include: 1:1 reserve of underlying assets held by a licensed custodian, 1:1 distribution of stock dividends in token form, synchronous mapping of corporate actions like stock splits and reverse splits, and the ability for holdings to serve as joint margin for unified accounts and USDT-margined contracts, allowing users to flexibly manage funds while holding global stock assets.
According to Reuters, the Zimbabwean government announced that businesses engaged in buying, transferring, or custodial services for virtual assets must register annually with the Financial Intelligence Unit (FIU) and pay an annual fee of USD 500; operating without registration will constitute a violation of the law. This measure marks Zimbabwe’s first dedicated regulatory framework for the cryptocurrency industry, aiming to bring a market long operating in the informal sector under formal regulation.
: According to an official announcement, to meet users' round-the-clock trading needs, Bitget Stock Spot (rToken) has officially launched its weekend trading feature. The first batch supports 20 popular U.S. stock options, including rAAPL (Apple), rNVDA (NVIDIA), and rTSLA (Tesla).During U.S. stock market closures, the platform will generate continuous weekend trading prices based on Friday's closing prices, market maker quotes, and market expectations. This feature supports limit orders and stop-loss/take-profit settings. To prevent abnormal fluctuations, the system implements an approximate ±20% protection limit for weekend limit orders.rToken, identified by the letter "r" followed by the stock ticker (e.g., rNVDA for NVIDIA), is issued by Reality, a licensed RWA protocol under Bitget. Through a partnership with compliant broker Alpaca, it connects directly to global liquidity pools such as Nasdaq and the New York Stock Exchange. Its features include: 1:1 reserves of the underlying assets held by a licensed custodian, stock dividends distributed 1:1 in token form, corporate actions such as stock splits and reverse splits synchronously reflected, and holdings can be used as joint margin for unified accounts and U-margined contracts, allowing users to flexibly manage funds while holding global stock assets.
According to official announcements, Bitget has listed a total of 108 stock tokens, including rNDAQ (Nasdaq), rGM (General Motors), rEMR (Emerson Electric), rEOG (EOG Energy), rICE (Intercontinental Exchange), rBSX (Boston Scientific), covering multiple sectors such as energy, healthcare, financial services, and technology & telecommunications.It is reported that rTokens, identified by the letter r plus the stock code (e.g., rNVDA for Nvidia), are issued by Reality, a licensed RWA protocol under Bitget. By partnering with the compliant broker Alpaca, they connect directly to global liquidity pools such as Nasdaq and the NYSE. Features include: 1:1 reserve backing of the underlying assets held by licensed custodians, stock dividends distributed 1:1 in token form, support for synchronous mapping of corporate actions (such as stock splits and reverse splits), and the use of holdings as cross-margin for unified accounts and USDT-margined contracts. This allows users to flexibly manage funds while holding global stock assets.
Bitget announced that it has officially completed the Virtual Asset Service Provider (PSAV) registration with the Argentine National Securities Commission (CNV), becoming one of the compliantly registered virtual asset service entities in the country.Argentina is one of the most active crypto markets in the Latin American region. Industry reports show that nearly 20% of the local population is already using digital assets, and over 15,000 businesses support cryptocurrency payments. As users' demand for financial infrastructure and global market access continues to grow, Argentina has become an important strategic market for digital asset platforms.Bitget CEO Gracy Chen stated: "The regulatory framework for digital assets in Latin America is continuously improving. Completing this PSAV registration will help Bitget establish a more long-term local market foundation in Argentina and provide compliant and secure service experiences for local users."
Spanish football club Club Atlético Osasuna has recently become embroiled in a controversy surrounding the prediction market platform Kalshi. Earlier market reports indicated that a Kalshi contract associated with the club saw a rapid surge in trading volume, reaching approximately $591,600. The market predicted the club's potential relegation from La Liga in the 2025-2026 season, sparking speculation that the club might be using "reverse betting" to hedge against the revenue risk of relegation.In response, Osasuna publicly denied any direct participation in predictive market transactions, emphasizing that it "has never placed a bet on Kalshi or any similar platform." The club also confirmed it had purchased approximately €1.2 million in relegation risk insurance through brokerage firm Howden. Kalshi, for its part, stated that the event is more akin to the redistribution of traditional insurance risk within a prediction market: the insurance broker bears the hedging risk, rather than the club directly engaging in transactions, describing the structure as functionally similar to a reinsurance mechanism.Notably, despite suffering a loss in a crucial match, Osasuna ultimately managed to avoid relegation as its rivals failed to surpass them in points.The incident has also sparked debate over the boundaries of prediction market use cases: it is evolving from a speculative tool into a real-world risk hedging instrument, potentially playing an "insurance-like" role in sports finance.Meanwhile, the Spanish Ministry of Consumer Affairs has launched a regulatory investigation into Kalshi and Polymarket, demanding the temporary blocking of the relevant platforms for operating without a license. However, officials emphasized that this action is not directly related to the Osasuna incident. (Fortune)
Odaily, Japanese Bitcoin treasury company Metaplanet has reached an agreement to acquire 100% of the equity in Siiibo Securities, a licensed Type 1 securities firm in Japan. The transaction is expected to be completed in July, after which Siiibo Securities will be renamed Metaplanet Securities.Metaplanet stated that this acquisition is its first major M&A deal and the first concrete step in executing its long-term strategy, "Project Nova," which aims to build a Bitcoin-centric financial ecosystem in Japan. By integrating Siiibo Securities' Type 1 securities license and online securities platform, Metaplanet plans to develop and distribute Bitcoin-linked yield products for Japanese investors.Metaplanet announced that its balance sheet currently holds 40,177 BTC. Following this acquisition, Metaplanet Securities will leverage its securities business license to offer new Bitcoin yield investment opportunities in the Japanese market. The company recognized the Siiibo Securities team's previous achievements in building Japan's online corporate bond market, and the merger will further promote the development of Bitcoin-related financial products in Japan.
sources say NVIDIA has begun pitching its first independent central processing unit (CPU) product, Vera, to Chinese clients. Designed specifically for Agentic AI systems, the chip has entered mass production, marking NVIDIA's attempt to further expand its presence in the Chinese market with a CPU offering.According to sources, some Chinese clients have already shown interest in Vera. One major Chinese cloud computing company plans to procure over 300 servers equipped with dual Vera CPUs for testing, and will decide whether to expand procurement after the tests are completed.Built on the Arm Holdings architecture, Vera is NVIDIA's first independent CPU product. NVIDIA has previously stated that Vera's performance in AI agent-related computing tasks is 1.8 times that of comparable competitor products, and expects the product to contribute approximately $20 billion in revenue by the end of this fiscal year (ending January next year).The report notes that as the AI industry's focus gradually shifts from model training to inference computing, CPUs and custom chips are gaining more attention. Vera also positions NVIDIA to directly compete with Intel and Advanced Micro Devices (AMD), which have long dominated the server CPU market.Sources indicate that due to strict U.S. export restrictions on high-end GPUs, CPUs face relatively smaller regulatory hurdles in the Chinese market compared to GPU products. Currently, some Chinese clients plan to first deploy Vera chips for testing in overseas data centers. Meanwhile, software ecosystem compatibility and existing domestic AI chip deployment frameworks may still impact the subsequent large-scale adoption of Vera. (Reuters)
a16z Crypto published an article explaining its investment in Digital Asset. It stated that the three major obstacles previously hindering institutional adoption of crypto technology included blockchain performance, regulatory uncertainty, and privacy concerns. Now, the blockchain performance issue has been largely resolved, with L1 and L2 networks possessing the scale, speed, and complexity to meet institutional needs; the US GENIUS Act has taken effect, addressing the regulatory issue.a16z Crypto believes that traditional public chains make transaction information public by default. While this facilitates verification, institutional financial transactions require capabilities such as selective disclosure, compliance requirements, and multi-party collaboration. For example, when banks conduct treasury bond transactions or repo transactions, the transacting parties need to share information but should not expose positions, counterparties, and transaction sizes to all network participants. Therefore, privacy remains the core challenge for institutions entering the chain. Most blockchain projects attempt to adapt institutions to the crypto system, whereas Digital Asset chooses to adapt crypto technology to institutional needs. Mature privacy technology has also become a key breakthrough for attracting institutional entry.
Odaily Odaily, former CFTC and SEC Chairman Gary Gensler has filed an amicus brief with the Court of Appeals, arguing that federal law does not grant his former agency, the CFTC, the authority to regulate sports-related prediction markets. Several other entities have also submitted similar amicus briefs, stating that sports-related prediction markets violate state and tribal regulatory provisions. Courts across the United States are currently hearing cases on whether sports-related prediction markets should be regulated at the state or federal level, with related rulings impacting tax collection and other regulatory matters. (CoinDesk)
law enforcement agencies from 11 countries have jointly shut down the money laundering network AudiA6, which processed over 336 million euros in illicit funds between 2022 and 2025. On June 10, law enforcement arrested two administrators of Russian and Ukrainian nationality in Georgia, seized 25 domain names, over 30 servers, and 80 vehicles, and froze approximately 778,000 euros in cryptocurrency. Operating as a "mixer-as-a-service," AudiA6 provided services to cybercriminals involved in ransomware attacks, helping them cash out crypto assets and conceal the flow of funds, charging commissions of 3% to 10% and claiming to complete the "cleaning" process within about an hour.Since 2021, the AudiA6 wallet has received approximately 10,333 BTC, valued at around $389 million at the time of the transactions. The investigation also revealed that the money laundering network used thousands of fake accounts created with stolen or purchased identities, involving over 6,000 KYC records; many of these accounts were linked to Russian-speaking intermediaries and were used to transfer criminal proceeds through cryptocurrency exchanges. The clearnet and darknet domains of AudiA6 and Dark2Web have been replaced with seizure banners. (Cointelegraph)