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Coinbase accelerates the promotion of Bitcoin anti-quantum measures: multiple parties discuss future asset migration plans

Coinbase announced that it has collaborated with Stanford University cryptography professor Dan Boneh and Localhost Research to hold a closed-door "Post-Quantum Bitcoin Workshop" at Stanford University, gathering Bitcoin developers, cryptography experts, researchers, institutional custodians, and hardware wallet specialists to discuss the technologies and migration plans for Bitcoin to address future quantum computing threats.The workshop focused on assessing the progress of quantum computing, post-quantum cryptography, and various post-quantum signature schemes applicable to Bitcoin, as well as discussing Ethereum's anti-quantum planning, the practical requirements faced by institutional custody businesses, and how to introduce post-quantum security mechanisms for Bitcoin through new output types. Participants believed that rather than predicting when quantum computing will pose a real threat to existing cryptographic systems, it is more important to establish well-tested response plans in advance.Quantum computing does not currently pose an urgent crisis, but the earlier research and coordination begin, the better we can avoid hasty network upgrades and asset migrations under pressure in the future. However, there is currently no consensus on a single post-quantum solution. Different solutions involve trade-offs in terms of security, transaction data size, hardware performance, key management, and the difficulty of user migration. Participants felt that Bitcoin's anti-quantum measures cannot rely solely on protocol layer upgrades, but must also consider how individual users, institutional custodians, wallets, and hardware devices generate, store, back up, and migrate keys and assets.

first_img Loomis criticizes the Democratic Party for delaying the Clarity Act, stating that further compromise is still needed

U.S. Republican Senator Cynthia Lummis has once again criticized the Democrats for delaying the much-anticipated Clarity Act. Lummis stated in response to a Semafor report on the X platform that if the bill fails, the responsibility lies with the Democrats for failing to join Republicans in supporting this bipartisan legislation. She pointed out that the Democrats' continued demands for amendments could lead future regulatory agencies to "stifle the crypto industry." Lummis added that if the differences can be bridged, she believes the Clarity Act could pass, but this requires further compromise from the Democrats, rather than concessions from the White House. Lummis had previously stated that if the bill fails, it will be due to the Democrats. The U.S. Senate is set to hold a procedural vote on the bill next week, and Lummis warned that if it does not pass next week, there will be no realistic opportunity within this decade. The Clarity Act aims to formally delineate the responsibilities of regulatory agencies and distinguish whether digital assets are classified as securities, commodities, or stablecoins. The bill was passed by the House of Representatives last July but was shelved due to conflicts between banking lobbyists and crypto companies over customer stablecoin yield issues. A new draft circulating in July prohibits government officials from promoting or profiting from crypto, with Democrats criticizing the Trump family for venturing into this area, yet still deeming the bill insufficient and calling for amendments.

Hunter Biden will promote the meme coin LAPTOP, previously stated that he entered the crypto space to make money

Former U.S. President Biden's son Hunter Biden is about to launch the meme coin LAPTOP, and some cryptocurrency traders have questioned his personal experiences and motives for the launch. Hunter Biden was convicted in 2024 on three felony gun charges and admitted to nine tax charges, subsequently receiving a full pardon from his father, former U.S. President Biden.Hunter Biden previously testified under oath that he owed his former law firm Winston & Strawn approximately $17 million. The firm sued him last year for unpaid legal fees, and his lawyer stated in April that he resides overseas and is "unable to pay." Hunter himself had previously stated that he entered the cryptocurrency industry out of interest in the technology and "wanted to make some money."Recently, Hunter Biden has publicly supported the cryptocurrency industry multiple times, stating that "decentralized digital currency and blockchain are the inevitable future," and when asked about his views on cryptocurrency, he directly replied "Hyperliquid." He also expressed a desire to put his artwork on the blockchain and accept Bitcoin payments, mentioning that Andreas Antonopoulos's book "The Internet of Money" had "opened his eyes." Additionally, he stated that he has not yet decided whether to run in the 2028 U.S. presidential election, but said that if he receives support from billionaire John Catsimatidis, he "might have to run."

first_img Google claims that the cost of AI server memory has exceeded 75%, promoting a dual-track strategy for software and hardware

The SEMICON Taiwan 2026 Memory Summit took place on the 1st, where Nikhil Cherian, Senior Director of Supply Chain Infrastructure at Google Cloud under Alphabet, pointed out that with the popularity of multimodal and mixed expert architectures, AI computation has shifted from being power-limited to memory-limited, with high-performance memory accounting for over 75% of the cost of AI server hardware bill of materials. In the face of capacity, bandwidth, and power consumption bottlenecks, Google is breaking through the AI memory bottleneck through a dual-track strategy of hardware offloading for inference and training, and lossless quantization software algorithms.Google adopts an offloading strategy in hardware architecture, launching TPU 8i for low-latency inference and TPU 8t specialized for large-scale training. The TPU 8i is equipped with 288 GB of high-bandwidth memory, with SRAM capacity on the chip increased threefold to 384 MiB, placing dynamic conversation states and key-value caches on the chip itself to achieve zero chip-off latency. The TPU 8t forms a super-large computing cluster with 9600 chips, achieving a shared pool of HBM at a scale of 2 PB, eliminating chip-off data transfer bottlenecks, along with TPU Direct Storage technology.Google has developed the training-free TurboQuant lossless quantization algorithm, compressing the key-value cache of large models from 32 bits to 3 bits, reducing memory usage by six times without loss of accuracy, resulting in an eightfold acceleration in attention computation, and integrating old-generation DRAM technology to extend the lifecycle of components.

first_img North Korean hackers transfer tens of millions of dollars at Hyperliquid, Trump promotes platform's entry into the U.S

According to Arkham blockchain data, wallets associated with the North Korean state-sponsored hacking organization Lazarus Group have sold over $30 million in Bitcoin on the decentralized perpetual contract trading platform Hyperliquid in the past three weeks, using the proceeds to purchase Ethereum and Solana, which were then transferred to centralized exchanges such as Kraken, LBank, and KuCoin. Kraken responded that it maintains an industry-leading compliance program, continuously monitoring on-chain activities to identify and block assets related to sanctioned wallets; LBank and KuCoin stated that the associated risks are a continuing challenge faced by the industry as a whole and emphasized that publicly available on-chain data may not reflect compliance measures at the platform level.At this time, the Trump administration is exploring ways to incorporate Hyperliquid into the regulated U.S. financial system. Trump stated earlier this month at a White House event that the chairman of the Commodity Futures Trading Commission, Mike Selig, is developing a path to bring Hyperliquid into the U.S. in a fully compliant and legal manner. According to Bloomberg, Kraken's parent company Payward is in deep negotiations with Hyperliquid Labs to offer perpetual contracts to U.S. traders.Hyperliquid is the leading platform in the decentralized perpetual contract space, allowing users to trade directly from their crypto wallets without the need for traditional brokerage accounts or KYC checks. According to DefiLlama data, its cumulative perpetual contract trading volume has exceeded $5 trillion, with current open contracts of approximately $13.3 billion.
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