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ZEC $1,186.38 +2.98%
BTC $78,774.41 -0.12%
ETH $2,496.96 +0.93%
BNB $754.73 +2.57%
XRP $1.44 +3.47%
SOL $104.01 +0.45%
TRX $0.3391 +1.51%
DOGE $0.0903 +1.14%
ADA $0.2310 +5.82%
BCH $258.83 -1.03%
LINK $12.67 -1.66%
HYPE $83.90 -1.81%
AAVE $130.63 -0.45%
SUI $0.8248 +2.30%
XLM $0.1927 +1.51%
ZEC $1,186.38 +2.98%

Paradigm 合伙人提出 PACTs 机制,为量子脆弱比特币地址提供保护路径

2026-05-02 14:48:46

ChainCatcher 消息,Paradigm 普通合伙人 Dan Robinson 提出 “可证明地址控制时间戳”(PACTs)机制,旨在为量子计算潜在威胁下的比特币地址提供保护路径。

该方案允许持币人通过 BIP-322 生成地址控制证明,并结合随机盐值生成链上承诺,借助 OpenTimestamps 完成时间锚定,在不公开钱包信息的情况下建立所有权证明。若未来通过软分叉冻结量子脆弱地址,用户可在花费时提交 STARK 零知识证明以解锁资产。该机制同时为基于 BIP-32 派生的钱包提供潜在恢复路径,但其实现仍依赖比特币引入 STARK 验证能力并获得社区共识。

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