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BTC $74,774.81 -0.41%
ETH $2,324.23 -1.47%
BNB $628.30 +0.41%
XRP $1.43 +1.34%
SOL $87.64 +2.55%
TRX $0.3259 +0.10%
DOGE $0.0968 +0.16%
ADA $0.2526 +0.92%
BCH $448.40 +1.21%
LINK $9.36 +0.59%
HYPE $43.50 -4.29%
AAVE $112.02 +5.27%
SUI $0.9784 +0.41%
XLM $0.1645 +2.56%
ZEC $330.77 -3.12%

futu

Bitcoin developers proposed BIP-361 to combat potential future quantum attack risks

One of the Bitcoin contributors, Jameson Loop, along with other cryptographers, has proposed an initiative that may force Bitcoin holders to migrate their tokens to new quantum-resistant addresses, or else their tokens will be permanently frozen by the network itself. In this scenario, holders technically still own these coins but will lose the ability to transfer them. This is known as Bitcoin Improvement Proposal BIP-361, which was updated on Tuesday in Bitcoin's official proposal repository, titled "Post-Quantum Migration and Old Signature Retirement."BIP-361 builds on the BIP-360 proposal introduced in February. BIP-360 introduced a soft fork (a type of network upgrade) aimed at enabling a new transaction type called "Pay to Merkle Root" (P2MR). This approach draws on Bitcoin's Taproot (P2TR) framework but removes key-based spending paths, thereby eliminating an element widely considered to pose risks in the quantum era.The BIP-361 proposal divides the migration into three phases. Phase A starts three years after activation and prohibits anyone from sending new bitcoins to old, quantum-vulnerable addresses. You can still spend from these addresses, but you cannot receive any coins. Phase B starts five years after activation and will render old signatures (ECDSA and Schnorr) completely ineffective, with the network rejecting any attempts to spend coins from quantum-vulnerable wallets.Essentially, your coins will be frozen. Finally, there is Phase C, which is a rescue plan still under research: holders of frozen wallets may potentially prove ownership through zero-knowledge proofs (a method of proving knowledge of a secret without revealing the secret itself). If successful, the coins frozen in Phase B can be recovered.

Gate founder Dr. Han releases 13th anniversary open letter: Infrastructure capabilities will become the key to competition in the future cryptocurrency industry

On the occasion of its thirteenth anniversary, Gate founder and CEO Dr. Han published an open letter titled "Releasing the Power of Change Amidst Cyclical Transitions," reflecting on the platform's journey from early exploration to global development, and systematically elaborating on his judgments regarding industry cycles and future trends.Dr. Han pointed out that as CeFi continues to extend towards DeFi, the platform is moving from a centralized trading vehicle to a more open ecological structure. The cryptocurrency industry is shifting from "narrative-driven" to "infrastructure-driven," with the focus of competition shifting from products and scale to system capabilities and structural advantages. In the next cycle, platforms with infrastructure capabilities will no longer just be market participants but will become an important part of the rules.Dr. Han stated that Gate is gradually transitioning from a builder to a shaper of industry structure, continuously investing in trading depth, risk control capabilities, and global compliance systems, while simultaneously laying out in areas such as RWA, TradFi, DeFi, and AI. In addition, Gate is advancing its global brand building by establishing partnerships with top international sports IPs like the F1 Red Bull Racing Team and Inter Milan, accelerating connections with a broader global user base.In the future, Gate will continue to lay out around infrastructure capabilities, deepening investments in ecological connections, technological capabilities, and global systems to address a new stage of higher-dimensional industry competition.

Chen Weimin: The schedule for the issuance of the second batch of licenses has not yet been determined, and the total number of future licenses will be very limited

According to Tencent News' "Periscope," the Vice President of the Hong Kong Monetary Authority, Chen Weimin, stated that the timeline for issuing the second batch of licenses has not yet been determined, as it needs to be "based on the operational situation of the first two companies," and the total number of licenses in the future will be very limited.In addition, sources revealed that Chinese institutions that participated in the application submission have received "window guidance" from relevant departments, requesting them to postpone their participation in the stablecoin license application. However, some Chinese institutions have continued to communicate with the Hong Kong Monetary Authority over the past few months. After excluding Chinese institutions, the vast majority of the proposed applicants have limited capabilities, and there are not many qualified institutions that can fully meet the requirements of the "Stablecoin Regulation."Lee Kuan-hong, the head of HSBC Payme, told reporters that any Payme user can open a stablecoin account. In the stablecoin account, users can directly transfer money to friends and family, transfer to merchants, or invest in products linked to stablecoins. Users in the HSBC app cannot directly open an account; they must wait for HSBC to screen eligible users before applying for a stablecoin account.Payme account opening has required users to be local residents of Hong Kong, while users of the HSBC app also include mainland users. Under the existing management framework in Hong Kong, only local residents can participate in virtual asset trading, and mainland customers, even if they are mobile payment users of HSBC Hong Kong, cannot apply for a stablecoin account.
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