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Ledger CTO Charles Guillemet stated that he disagrees with the view that "only about 30% of BTC faces quantum computing risks, while the remaining approximately 70% is secure due to public key hashing."Glassnode data shows that currently about 30.2% of BTC has exposed spending public keys on-chain, but Guillemet pointed out that this only reflects the static state on-chain; unexposed public keys may still exist in xpub, devices, PSBT, logs, or backups; and once a BTC transaction is initiated, the public key will be revealed before the transaction is confirmed.Guillemet cited research from Google Quantum AI stating that under currently non-existent high-speed quantum computer models, attacks on secp256k1 could be completed in about 9 minutes. Therefore, simply hiding public keys cannot solve the quantum risk, and Bitcoin will ultimately need to migrate to post-quantum cryptography.

Iranian Foreign Minister Mohammad Javad Zarif stated on Sunday local time that the reopening of the Strait of Hormuz depends on whether the U.S. meets the conditions set by Iran, and he mentioned that resolving the current deadlock through negotiation is still feasible. Iran previously proposed conditions such as stopping U.S. aggression, ending maritime blockades and economic warfare, and releasing Iranian assets. U.S. President Donald Trump stated on Saturday that he had rejected Iran's latest conditional proposal, and the Wall Street Journal cited U.S. officials saying that Trump is expected to resume bombing Iran after the midterm elections in November.Meanwhile, the Iranian Islamic Revolutionary Guard Corps Navy claimed on Sunday that it captured a U.S. Remus 600 unmanned underwater vehicle in the Strait of Hormuz and stated that it has handed it over to relevant personnel for data extraction. The U.S. Central Command has not immediately commented on this. Due to the conflict between Iran and the U.S., energy transportation in the Middle East has been severely restricted, with WTI crude oil closing this week at $92.41 per barrel, down 7.9% for the week; Brent crude oil closed at $104.32 per barrel, remaining basically flat for the week.

For the week ending September 19, the number of initial jobless claims in the United States was 197,000, lower than the expected 201,000, and the previous value was revised from 196,000 to 198,000.For the week ending September 12, the number of continuing jobless claims in the United States was 1.719 million, lower than the expected 1.745 million, and the previous value was revised from 1.73 million to 1.717 million.

Bitcoin Magazine posted on X that students from East Texas A&M University announced the construction of the first post-quantum secure solution for the Bitcoin Lightning Network.The Lightning Network is a second-layer payment network for Bitcoin, and post-quantum security generally refers to protective designs against potential vulnerabilities in existing cryptography posed by future quantum computing.

Bitcoin News posted on platform X stating that the U.S. Treasury has sanctioned Iran's BitBank, claiming that the exchange processed Bitcoin payments made by vessels under the Hormuz Security Insurance Program.The U.S. Office of Foreign Assets Control stated that as of June, these funds had been transferred to the Iranian Islamic Revolutionary Guard Corps; Babak Zanjani's network had used the exchange to transfer hundreds of millions of dollars in Bitcoin. U.S. Treasury Secretary Scott Bessent stated that Bitcoin payment channels are not exempt from regulation by the U.S. Office of Foreign Assets Control.

OpenAI announced the establishment of an independent advisory group on mathematics and artificial intelligence in collaboration with mathematicians, hosted by the Institute for Advanced Study in Princeton. OpenAI stated that its new internal model, which began training on August 28, has solved the Navier-Stokes Millennium Prize Problem and addressed over 100 long-standing open problems in most areas of mathematics, with progress that surprised its internal mathematicians.The group will provide advice on the review and dissemination of emerging results, academic and professional standards in mathematical research, and how OpenAI tools can support mathematical research and learning. Initial members include François Charles, Camillo De Lellis, Timothy Gowers, Martin Hairer, Nikhil Srivastava, Ulrike Tillmann, Ravi Vakil, Edward Witten, and Melanie Matchett Wood.The group operates independently of OpenAI, and members are not compensated by OpenAI; they can proactively provide advice, comment on its impact on mathematics, and make public recommendations. Previously, mathematicians expressed concerns in an open letter titled "A Severe Misalignment of AI in Mathematics" regarding the use of solving open problems as a benchmark for AI. The group is not responsible for providing advice on the pace of OpenAI's internal mathematical progress.

ZCode under Zhipu has officially been open-sourced. Zhipu stated that in response to previous community feedback regarding product security issues, it has completed rectifications and will open-source the code for community supervision.The official announcement mentioned that ZCode v3.14.0 has removed the Repo Wiki feature, cutting off the local repository snapshot generation and upload link. After the rectification was completed, Zhipu invited the China Academy of Information and Communications Technology and Green Alliance Technology to conduct a security audit. Both institutions confirmed that the relevant cloud data has been cleared, and no functional paths triggering local repository snapshots or file exports were found in the new client version.In response to the community's concerns about code data issues, Zhipu reiterated its commitment that the relevant code data "has not been retained and has never been used for model training." Moving forward, ZCode will establish a regular security vulnerability feedback mechanism and provide corresponding rewards to developers based on the severity of the issues.

A senior Iranian official stated that Qatar and Pakistan, as mediators, have informed Iran that the United States is ready to negotiate and reach an agreement, and that it is serious about advancing this process.The official pointed out that for Iran, as long as the United States returns to the Islamabad memorandum of understanding and fulfills its terms, Iran is also prepared to resume implementation of the memorandum within a few days. However, Iran demands practical and credible guarantees to ensure it will not be attacked again. Once the United States implements the substantive content of the memorandum, including stopping hostile actions, lifting the blockade, and allowing Iran to export oil, Iran will immediately initiate negotiations on nuclear issues and the lifting of sanctions.Iran has reached a consensus with Oman regarding the issue of the Strait of Hormuz; however, as long as the blockade continues and no agreement has been reached with the United States, "Iran will not reopen the strait."

During an interview with The Block at the New York Avalanche Summit, Bart Smith, CEO of Avalanche Treasury Co., stated that the view that block space is not infinite will be tested as AI agents enter the financial market. He pointed out that as long as AI agent activities reach the lower end of market expectations, relevant activities will occur on the blockchain, "there is not enough block space, and block space is no longer infinite."Smith believes that the expected demand for block space will make the technical differences between Layer 1 networks like Avalanche, Solana, and Ethereum even more important. He stated that theoretically, there are many subtle differences between these L1s, which users currently do not need to pay much attention to due to sufficient capacity, but "these differences will become important." The former executive, who worked at Susquehanna for nearly 14 years, also believes that Avalanche is best suited for business applications involving privacy and security.Smith expects that by mid-2027, traditional financial markets will shift to trading five days a week, 24 hours a day, and existing financial infrastructure will be unable to cope with round-the-clock trading. He stated that new infrastructure must be created, and it will not be built in the old way, "but rather built on the blockchain."

For the week ending September 12, the number of initial unemployment claims in the United States was 196,000, expected to be 208,000, and the previous value was 206,000.For the week ending September 5, the number of continuing unemployment claims in the United States was 1.73 million, lower than the expected 1.78 million, and the previous value was revised from 1.774 million to 1.769 million.

According to on-chain analysis platform Lookonchain, well-known on-chain trader Unipcs has not sold any $PONS, $USELESS, or $MarsCoin during the period when their portfolio shrank by $12.6 million over the past 10 days, maintaining their positions.With the recent market recovery, their portfolio has rebounded by over $2.1 million in the past 24 hours, reclaiming the top spot on the FOMO platform leaderboard.

Superseed officially announced that its Superseed L2 chain is shutting down, and the window for bridging back to Ethereum has now closed. The team has taken a snapshot of the final network state at block 31,688,848.Wallets holding 10,000 or more SUPR that have not yet completed the bridging will be able to claim SUPR in the claim portal that will go live in the coming weeks. Superseed stated that the first phase of its new application has launched on Ethereum, with more products to be released in the future.

The liquidator of the bankrupt cryptocurrency lending platform Celsius Network has sued BitMEX, accusing it of fraud and market manipulation during forced liquidations in March 2020 amid the COVID-19 pandemic, seeking the return of 6,360 BTC, equivalent to approximately $495 million at current prices. The lawsuit was filed on September 12 in the U.S. Bankruptcy Court for the Southern District of New York by the litigation manager appointed in the Celsius bankruptcy case, Blockchain Recovery Investment Consortium.The defendants include five entities: HDR Global Trading, ABS Global Trading, Shine Effort, 100x Holdings, and HDR Global Services, registered across Bermuda, the Cayman Islands, the United Kingdom, Hong Kong, Seychelles, and the United States. Celsius claims it lost 1,325.84 BTC during a liquidation on March 12, 2020, and is seeking to recover debts transferred by the investment fund JST, which lost 5,034.33 BTC the following day. The positions held by both could only be profitable when Bitcoin was rising or stable, and the lawsuit alleges that BitMEX simultaneously controlled the system that decided when customers were liquidated and the insurance fund that profited from the liquidations.The allegations have not yet been verified, and this is the second lawsuit BitMEX has faced since announcing its liquidation in July; the exchange will cease trading on September 23.

Jack Mallers, CEO of Strike, stated in the first episode of Bitcoin Magazine's television program that Bitcoin and artificial intelligence can help humanity regain time and re-engage in creation. He believes that currency is essentially an abstract form of human time and energy, and poor-quality currency erodes people's time and energy, forcing them to work longer hours to buy a house, go on vacation, or pursue artistic interests; whereas high-quality currency rewards time and energy, and Bitcoin and AI can liberate humanity from the "hard labor" of poor-quality currency. Mallers also cited the Wright brothers as an example, stating that when they invented the airplane, the United States was in a gold standard period.At the time of Mallers' remarks, Bitcoin was experiencing its best market performance in years. In August, Bitcoin rose about 25%, marking the strongest single-month performance since 2026 and the first August since 2021 to record positive returns, closing at around $78,000. This surge was driven by U.S. Treasury Secretary Scott Bessent's expansion of long-term bond repurchases, which lowered yields and triggered billions of dollars in short liquidations, making "devaluation trades" the focus of the market again, with the dollar weakening and the scale of U.S. Treasury debt reaching $40 trillion.Regarding the U.S. economy, Mallers stated that such a level of debt is unsustainable, and whether interest rates rise or fall is irrelevant; everything is inflationary and difficult to sustain. Data released last Friday showed that the core CPI in the U.S. for August, excluding food and energy, rose 0.3% month-on-month, higher than expected. The U.S. is deeply mired in an affordability crisis, and the market widely expects the Federal Reserve to raise interest rates this week to curb inflation.

Jack McDonald, Senior Vice President of Ripple Stablecoin, stated in an interview with CoinDesk that corporate treasuries represent a significant growth opportunity for the RLUSD stablecoin, with Ripple Treasury clients processing approximately $13 trillion in transactions annually. This business is built on Ripple's acquisition of financial management software provider GTreasury for $1 billion last year, providing Ripple with a vast customer pool of around 1,200 corporate treasurers and CFOs who transfer funds across borders, between subsidiaries, and domestically.McDonald pointed out that the circulating supply of RLUSD has increased by over 50% in the past month, reaching $2.4 billion, with about $1 billion on the XRP Ledger and $1.4 billion on Ethereum. However, he emphasized that he values the token's utility and daily activity more than its market capitalization, noting that RLUSD's daily active volume has more than doubled since the beginning of the year, rising from about $200 million last month to approximately $750 million. Payments and capital markets are currently the two main application areas, and Ripple has collaborated with institutions such as Franklin Templeton and DBS in tokenized money market funds and lending.In the European market, Ripple plans to introduce RLUSD locally through a dual issuance structure compliant with the EU MiCA framework and has already obtained regulatory authorization in Luxembourg.

Cryptocurrency trader Bonk Guy stated that a few days ago he posted to explain his shift towards a positive outlook on the Solana ecosystem, as he observed relevant leaders making cultural changes that he believes are beneficial for the long-term development of the ecosystem. Therefore, he bought the first Solana ecosystem token in a long time, and his next significant bet is on EMBER and its ecosystem.

Security researcher Shou Chaofan stated that he just purchased about 6TB of Fable model invocation data from a leading Chinese model relay station, which included sensitive credentials such as SSH keys, VPN configurations, Alibaba Cloud keys, and GitLab tokens. He claimed that the keys in this batch of data were sufficient for him to access the servers or internal systems of 19 leading Chinese companies, as well as 7 Chinese and CIS government-related agencies, including Huawei, Xiaomi, NIO, and MiniMax.The model relay station is positioned between users and models like Claude, so requests and responses pass through it first, allowing it to see the complete plaintext. Once developers insert SSH Keys, API Keys, VPN configurations, etc., into the Agent context, if the relay station saves or even sells these records, the company's system keys will also leak out. This is not the first time Shou Chaofan has warned about the risks of relay stations. A paper he participated in tested 428 LLM relay stations in April and found that 9 actively injected malicious code, 17 actually used AWS test keys deliberately placed by researchers to call AWS, and 1 directly transferred ETH from the test wallet.Shou Chaofan is a co-founder of the blockchain security company Fuzzland and has long been engaged in vulnerability and supply chain security research. At the end of March, he also first discovered that the source map in the Claude Code 2.1.88 release package accidentally exposed about 500,000 lines of TypeScript source code.

For the week ending September 5, the number of initial jobless claims in the United States was 206,000, expected to be 205,000, and the previous value was revised from 206,000 to 207,000.

The TON Network DePIN project PinGo officially stated that regarding the recent security incident, the team has confirmed that this attack is related to the asynchronous execution mechanism of the TON blockchain. To further enhance the security of the protocol and prevent similar issues from occurring again, PinGo will upgrade the project contract.In addition, the PinGo team stated that they are currently communicating with relevant ecological partners and exchanges, and will promote exchanges to restore $PINGO deposit services as soon as possible. After the contract upgrade and necessary security checks are completed, the team will continue to disclose subsequent progress.

DeepSeek stated in the V4.1 Flash open-source announcement that if there are 2000 GPUs and storage clusters, they can contact DeepSeek directly.V4.1 Flash is still open-sourced under the MIT License, without additional licensing conditions based on company revenue or business scale. Companies with resources can deploy it themselves, and contacting DeepSeek is more like a direct technical collaboration for ultra-large-scale scenarios. DeepSeek has not yet announced a formal private deployment product or paid service.In the past, after DeepSeek open-sourced the model, deployment adaptations were mostly completed by inference frameworks and hardware vendors such as SGLang and TensorRT-LLM. This time, the official team has proactively provided direct contact information for large-scale deployments and stated that they will continue to support the open-source community in adapting inference for new models.