Crypto
New Bitcoin quantum proposal offers Satoshi Nakamoto a way to prove control without moving BTC
A new design proposed by venture fund Paradigm would let holders privately timestamp proof that they control vulnerable keys before quantum computers arrive, creating a possible rescue path if Bitcoin ever sunsets old addresses.
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CoinDesk
May 2, 2026·1 min read
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A new design proposed by venture fund Paradigm would let holders privately timestamp proof that they control vulnerable keys before quantum computers arrive, creating a possible rescue path if Bitcoin ever sunsets old addresses.
Original article
New Bitcoin quantum proposal offers Satoshi Nakamoto a way to prove control without moving BTC
Published by CoinDesk