Paradigm researcher Dan Robinson has proposed a new mechanism that could let long-dormant Bitcoin holders, including Satoshi Nakamoto, preserve a future claim to their coins if Bitcoin ever has to restrict spending from quantum-vulnerable addresses. The proposal, called Provable Address-Control Timestamps, or PACTs, is designed to let holders prove they controlled an address before cryptographically […]
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Paradigm researcher Dan Robinson has proposed a new mechanism that could let long-dormant Bitcoin holders, including Satoshi Nakamoto, preserve a future claim to their coins if Bitcoin ever has to restrict spending from quantum-vulnerable addresses. The proposal, called Provable Address-Control Timestamps, or PACTs, is designed to let holders prove they controlled an address before cryptographically […]
Category: bitcoin
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