FLASH AI - 中文 简体

Citi announced that it will offer Bitcoin custody services to institutional clients through Custody+ this year. According to Matthew Sigel, among the 29 global systemically important banks, Citi will be the sixth to launch or announce plans to launch institutional Bitcoin custody services. Sigel also said that Citi Wealth published a report recommending that suitable clients interested in gaining exposure to digital assets through regulated brokerage accounts consider spot BTC and ETH ETFs.

据朝中社报道，朝鲜周二驳斥了美国将朝鲜与币安60亿美元加密货币失窃案联系起来的指控。美国联邦调查局周末称，朝鲜负责窃取了价值逾60亿美元的虚拟资产。金与正指责华盛顿试图将朝鲜描绘成网络犯罪国家，并警告称，美国的敌对态度可能影响未来的外交接触。朝鲜尚未公开回应美国总统唐纳德·特朗普重启首脑外交的提议。币安表示，公司资金已弥补大部分被盗资产。

Lisk在官方博客文章中宣布，Lisk Chain已于2026年11月2日停止运营。Lisk表示，公司将转型为服务企业的现代金融平台。LSK将继续作为Lisk在以太坊上的忠诚度代币。停运后，质押奖励合约中剩余的约520万枚LSK将被销毁。

Polymarket Perps launches an Anthropic pre-market perpetual contract with the ticker ANT, supporting up to 10x leverage.

朝鲜否认美国指控朝鲜应对币安63亿美元加密货币盗窃案负责。美国联邦调查局此前将史上有记录以来最大规模的加密货币盗窃案归咎于朝鲜。

An X user says Anthropic is testing an unreleased Claude model, while leaked information suggests OpenAI may soon launch GPT-6.2 Astra. Neither company has confirmed these rumored models. On November 1, a “Mythos 5.5” label appeared in Anthropic’s website code; a LiteLLM entry that was later deleted listed claude-fable-5-5. A screenshot of Codex usage showed gpt-6.2-astra accounting for 19.8% of one account’s usage. Under SEC disclosure rules, Anthropic’s IPO roadshow cannot begin before November 10.

Tether已冻结与巴西加密货币交易所Mercado Bitcoin遭遇安全漏洞有关的逾450万美元USDT。Arkham Intelligence发现，被认为属于攻击者的钱包中有约4600万美元加密货币。链上分析师Specter称，协调行动已冻结涉及9种数字资产、总额逾900万美元的资产。Mercado Bitcoin暂停了存款和提款，但表示客户未蒙受经济损失，个人信息也仍然安全。该交易所未提供恢复运营的时间表，也未披露此次攻击造成的经济损失规模。

香港金融科技周的行业领袖正寻求打击加密货币犯罪的方法，此前币安遭遇64.3亿美元黑客攻击。被盗资产中仍有超过30亿美元落在涉嫌朝鲜黑客手中。币安表示，攻击者可能利用一名工程师遭入侵的笔记本电脑进行未经授权的提款。币安周日重新开放后，客户提取了36.4亿美元。数字资产基础设施公司Fireblocks高管蒂姆·韦表示，人工智能加速发现和利用漏洞的能力，使多层安全防护和风险管理至关重要。

Bitcoin.com News reports that Custodia Bank filed a brief asking the U.S. Supreme Court to review a ruling by the Tenth Circuit Court of Appeals. The ruling allows regional Federal Reserve banks to deny depository institutions master accounts, even when those institutions meet the requirements set forth by statute.

朝中社报道，朝鲜周二否认美国有关朝鲜与币安加密货币失窃案有关的指控。美国联邦调查局周末表示，朝鲜应对从币安窃取超过60亿美元虚拟资产负责。这起失窃案可能是史上最大金融劫案。朝中社援引执政党官员金与正的话称，美国的指控是“荒谬言论”，也是严重的政治挑衅。

During the week ending November 1, Strategy’s available cash in U.S. dollars fell from $242 million to $133 million, a 45.3% decline, as spending on preferred stock buybacks exceeded spending on Bitcoin purchases. Strategy spent $208 million to buy back STRC preferred shares, setting a single-week record. According to a regulatory filing submitted on November 2, Strategy purchased 811 Bitcoin for approximately $66 million between October 26 and November 1. The company raised net proceeds of $164 million through sales of common stock, its only new equity funding during that period. A separate $4.79 billion U.S. dollar reserve is designated for preferred stock dividends and debt interest, rather than broader treasury management purposes.

韩联社周一报道称，金与正否认朝鲜应对上周币安遭黑客攻击负责，此次攻击造成的损失超过60亿美元。FBI和链上调查人员将这起加密货币史上规模最大的黑客攻击归咎于朝鲜黑客。币安周一早些时候表示，已用币安自有资金补回约95%的受影响资产。FBI未立即回应置评请求。

New Jersey securities regulators have lifted restrictions on Coinbase’s staking services and a $5 million fine, allowing Coinbase to restore access to those services for state residents. The October 30 notice rescinded a 2023 order but does not affect future enforcement actions or rule on the merits of the case. Coinbase CEO Brian Armstrong said New Jersey customers would be able to resume staking “soon.” California, Maryland, Wisconsin, and Washington are still pursuing enforcement actions against Coinbase’s staking services.

Strive bought 124 bitcoin last week for about $10 million, increasing its holdings to 43,124 BTC. CEO Matt Cole said the average purchase price, including fees, was $80,526 per bitcoin. According to Bitcoin Treasuries data, Strive ranks fourth among publicly traded companies, trailing Twenty One Capital by 390 BTC and Metaplanet by 876 BTC. Most of the purchase was funded with existing cash, and Strive raised funds for the first time through its SATS preferred stock program. Strive’s bitcoin holdings are currently worth about $3.3 billion, below the $3.8 billion acquisition cost listed in the company’s prospectus.

Swan Bitcoin founder Cory Klippsten warns that AI poses a more immediate threat to Bitcoin security than quantum computing, as hackers increasingly use large language models to find vulnerabilities. Klippsten estimates that quantum computers capable of cracking Bitcoin’s cryptography are at least a decade away, and could take even longer to arrive. Brazilian exchange Mercado Bitcoin suspended deposits and withdrawals on Monday following a security incident; researchers estimate that more than $46 million has already been transferred out of the exchange’s wallets. Klippsten warned cryptocurrency companies against using hastily developed software to protect customer assets.

Bitcoin News reports that Blockstream transferred another 300 BTC to the Liquid Federation wallet, narrowing the collateral shortfall to 250 BTC. Liquid holds 4,018.95 BTC to back the 4,268.95 LBTC in circulation. Liquid’s bitcoin reserve ratio is 94.14%.

Prediction markets on Polymarket and Kalshi favor Democrats winning both chambers of Congress in the 2026 U.S. midterm elections, assigning them probabilities of 78% and 74%, respectively. Trading volume in related Polymarket markets has exceeded $58 million, while trading volume in corresponding Kalshi contracts has topped $100 million. Both platforms also favor Democratic candidates in individual Senate races in Texas, Maine, and Michigan. Kalshi CEO Tarek Mansour said election-related betting volume in this election cycle has surpassed $1.4 billion. However, Kalshi previously failed to predict Luiz Inácio Lula da Silva's victory in the second round of Brazil's presidential election.

North Korea has denied responsibility for the $6.3 billion hack of Binance, calling the FBI’s investigation fabricated. Yonhap reported Tuesday that Kim Yo Jong called the investigation a “political provocation.” On October 31, the FBI blamed the attack on the North Korean hacking group TraderTraitor and urged cryptocurrency companies to reject transactions involving the associated wallets. Binance said its reserves had covered about 95% of customers’ losses, after which it resumed cryptocurrency withdrawals. U.S. President Donald Trump said Saturday that the United States was unsure whether North Korea was responsible.

Ethereum co-founder Vitalik Buterin said he had used the command-line wallet kohaku-cli to make many payments involving privacy protocols. In an article published on October 31, Buterin also introduced another AI-written tool for updating IPFS content hashes on ENS. The kohaku-cli documentation warns that the application has not been audited and that using it on mainnet could result in catastrophic loss of funds. Keeping the application locally lets users control software updates, but dependencies and signing permissions remain separate risks. A prepared unshielding operation on Railgun may already be signed even if it has not yet been broadcast by the wallet.

伯克利法学院讲师赫敏·黄（Hermine Wong）认为，选民不应把支持加密技术与支持为加密货币政治活动提供资金的公司混为一谈。加密货币超级政治行动委员会已为俄亥俄州参议院选举投入6300万美元，意在阻止谢罗德·布朗进入参议院。黄认为，Fairshake的支出并未始终反映议员的立法记录或Stand with Crypto对候选人的评级。Fairshake发言人表示，该组织支持来自两党的、支持加密货币和美国创新的候选人。黄总结说，只有选民支持该行业选定的候选人，该行业的政治支出才能奏效。