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More →Brazil's B3 stock exchange plans to launch a securities tokenization platform in 2027.
According to CoinWorld news, B3, Brazil's largest stock exchange, plans to launch a securities tokenization platform in the first half of 2027. Tokenized securities will be interchangeable with traditional stocks and will share prices and liquidity. Humberto Costa, B3's Director of Products and Over-the-Counter Strategy, said that tokenized securities will be issued based on existing assets, and trade settlement will follow the current two-business-day settlement mechanism. At the same time, B3 is evaluating the inclusion of Brazilian Depositary Receipts and exchange-traded funds in this infrastructure, and plans to launch its own stablecoin and apply to the Central Bank of Brazil for authorization to operate and custody digital assets.
An unknown whale transferred 134 million USDC.
CoinWorld data: According to Whale Alert monitoring, an unknown whale address has just transferred in 133,827,509 USDC, worth approximately $134 million at real-time prices.
SoftBank seeks up to $100 billion AI acquisition fund from Gulf investors
According to news from Bijie, SoftBank CEO Masayoshi Son plans to raise about $100 billion from Gulf investors to acquire companies and use artificial intelligence to improve their performance. If the new fund materializes, SoftBank will no longer invest in companies developing AI technology, but will instead focus on implementing this technology in existing enterprises. At present, the fundraising has not yet been confirmed. The fund will acquire operating companies and use AI to enhance their performance, which differs from SoftBank's past investments in AI models, chips, and data centers. Currently, SoftBank's investment in OpenAI has reached $64.6 billion, accounting for about 13% of its shares.
Wall Street Weekly: Michigan Manufacturing, AI Debt Investment, Baby Bonds, Canada's Coal Fight
Coin World news, according to Bloomberg, this week's Wall Street weekly report focuses on Michigan manufacturing, AI debt investment, baby bonds, and Canada's coal struggle. Ford, JPMorgan, and the Michigan state government are collaborating to help domestic manufacturers turn new technologies into factories and supply chains. Meanwhile, hyperscale data centers are borrowing hundreds of billions of dollars to finance AI infrastructure, transforming the corporate bond market. In addition, whether baby bonds can narrow the U.S. wealth gap has also become a focus of discussion. Finally, Alberta's Grassy Mountain project has become a touchstone for Canada to expand resource exports without reigniting old environmental conflicts.
Philadelphia police criticize Anthropic for a two-month delay in handling a false AI murder tip.
Coin World News reports that Philadelphia police have expressed strong dissatisfaction with Anthropic's two-month delay in handling a false AI murder tip. The company took 81 days to notify police that its AI model had submitted a false murder tip through a public web form. Police called the delay unacceptable, saying the tip was submitted on July 18, was flagged by the system as spam, and failed to reach investigators in a timely manner. A police spokesperson said all tips need to be manually reviewed, and this one did not enter the real-time crime center for review. Anthropic discovered the issue on September 28 and reported it to police on October 7. Police stressed that tech companies need to ensure their systems do not provide false information to law enforcement.
Citigroup: The U.S. Treasury Secretary may cancel the issuance of 20-year government bonds.
Coin World News reports that Citigroup believes U.S. Treasury Secretary Scott Bessent may reduce the size of long-term government bond auctions, and may even completely cancel issuance of the 20-year duration. Jason Williams, the bank's head of U.S. rates strategy, said the baseline expectation is that both 20-year and 30-year bond auctions will be reduced by $3 billion each time, with the related funds raised through increased Treasury bill issuance. He expects the Treasury Department to announce this in its next quarterly refunding announcement on November 4. In a report late Friday, Citigroup strategists advised clients to position for 20-year bonds to outperform 10-year notes and to prepare for "a reduction or cancellation of 20-year bond issuance."
ETH liquidation pressure: watch $2,438.09 to the downside and $2,817.48 to the upside.
According to CoinWorld data: ETH is currently priced at approximately $2,487.85. If the price drops by about 2% to around $2,438.09, some high-leverage long positions may face concentrated liquidations; if the price rises by about 13.25% to around $2,817.48, some high-leverage short positions may face concentrated liquidations. The liquidation zone below is currently closer to the current price, meaning that if the price moves downward, long liquidation pressure may emerge earlier. Other notable zones: $2,201.74 and $2,170.64 below; $2,823.7 and $2,979.19 above. These levels are estimated based on public market prices and changes in open interest. They do not mean the price will necessarily reach them, nor are they predictions of price direction. Compared with the same-caliber snapshot 24 hours ago, it is up 0.51%; compared with the same-caliber snapshot 7 days ago, it is down 6.71%.
BTC liquidation pressure: watch $78,100 below and $87,300 above.
Data from Bijie: BTC is currently priced at around $82,600. If the price drops about 5.5% to around $78,100, some high-leverage longs may face concentrated liquidations; if the price rises about 5.75% to around $87,300, some high-leverage shorts may face concentrated liquidations. The liquidation zone below is currently closer to the current price, meaning that if the price moves downward, long liquidation pressure may appear earlier. Other notable zones: $76,000 and $67,500 below; $88,000 and $93,100 above. These levels are estimated based on public market prices and changes in open interest, do not mean the price will necessarily reach them, and are not predictions of rises or falls. Compared with the same-caliber snapshot 24 hours ago, it is up 0.89%; compared with the same-caliber snapshot 7 days ago, it is down 2.27%.
Google is testing a new version of Gemini 4, codenamed "Carbon," and Google is about to launch a new artificial intelligence model.
CoinWorld news: Google is testing a new version of Gemini 4, codenamed "Carbon," and is about to launch a new artificial intelligence model. Google is internally testing the new AI model Carbon, and some employees say its programming capabilities are comparable to Claude Opus 5.5.
Unichain将迁移至OP Enterprise，测试网定于
Uniswap's Unichain will migrate to OP Enterprise to support native cross-chain interoperability for OP Stack. Once interoperability goes live, users will be able to move assets between OP Stack chains without a bridge, with ETH supported first. The testnet migration is scheduled for October 13, and the mainnet migration is planned for late October.