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putin

first_img Hong Kong Legislative Council member Yau Tak-gun: The potential threat of quantum computing will take at least five more years, and the industry should prepare in advance

ChainCatcher reported live that Hong Kong Legislative Council member (Technology and Innovation sector) Kenneth K.Y. Lau shared a keynote speech titled "Steady and Progressive Development Keeps Hong Kong at Forefront of Web3 Expansion" at the 2026 Hong Kong Web3 Carnival.He reviewed the development of Web3 in Hong Kong since 2022, from the licensing system for virtual asset service providers, the pilot of tokenized products, to last year's Policy Declaration 2.0 and the SFC ASPIRe roadmap, believing that regulatory clarity is the primary condition for the industry's development.He specifically compared the regulatory paths of the United States and Hong Kong, pointing out that although the U.S. has introduced important documents such as the Clarity Act, Genius Act, and the joint statement from the SEC and CFTC, the political situation may lead to legislative delays or even reversals; in contrast, Hong Kong provides a stable, transparent, and continuous development environment in terms of product classification, legislation, and infrastructure.He also mentioned the potential threat of quantum computing to the cryptocurrency industry, believing that at least five more years are needed, but the industry should prepare in advance at the cryptographic level. Finally, he emphasized that Hong Kong needs more technology developers and should promote cross-jurisdictional connectivity to form a positive flywheel for product issuance, investor participation, and innovator entry.

BitMEX Research proposes a new mechanism to mitigate the impact of quantum computing-related Bitcoin freezing

According to official news, BitMEX Research has released a new research article proposing that in response to the risk of future quantum computers potentially breaking elliptic curve signatures, the Bitcoin network could adopt an alternative soft fork mechanism to "directly freeze" to reduce controversy and increase flexibility.The proposal revolves around "quantum-vulnerable fund freezing," but suggests avoiding the direct freezing of all related assets without evidence, instead gradually implementing security strategies through a verifiable condition-triggering mechanism. The core of the proposal is to establish a "signal vault," which contains special addresses generated using "accidental numbers" to prove that no one possesses their private keys. If passive spending occurs from that address, it will be regarded as on-chain evidence that quantum computing capabilities genuinely exist, thereby immediately triggering a comprehensive freeze of quantum-vulnerable assets.At the same time, the fund could attract capital through a multi-signature structure as a "quantum bounty," aimed at incentivizing potential attackers to expose their capabilities. The article also mentions that there is currently a BIP-361 proposal promoting the phased disabling of the old signature system and ultimately freezing risky assets, but this proposal is controversial due to its involvement in "mandatory freezing."The newly proposed "signal-trigger + security window" mechanism aims to replace the fixed-time freeze path, reducing potential system shocks while retaining Bitcoin's censorship-resistant characteristics, but it also brings complexity and execution risk trade-off issues.
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