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Paradigm 合夥人提出 PACTs 機制,為量子脆弱比特幣地址提供保護路徑

2026-05-02 14:48:46

ChainCatcher 消息,Paradigm 普通合夥人 Dan Robinson 提出 "可證明地址控制時間戳"(PACTs)機制,旨在為量子計算潛在威脅下的比特幣地址提供保護路徑。

該方案允許持幣人通過 BIP-322 生成地址控制證明,並結合隨機鹽值生成鏈上承諾,藉助 OpenTimestamps 完成時間錨定,在不公開錢包信息的情況下建立所有權證明。若未來通過軟分叉凍結量子脆弱地址,用戶可在花費時提交 STARK 零知識證明以解鎖資產。該機制同時為基於 BIP-32 派生的錢包提供潛在恢復路徑,但其實現仍依賴比特幣引入 STARK 驗證能力並獲得社區共識。

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