Paradigm Researcher Proposes PACTs to Shield Dormant Bitcoin From Quantum Computing Risk

Paradigm researcher Dan Robinson published a proposal on May 1 that could let dormant bitcoin holders, including those believed to be Satoshi Nakamotos coins, silently prove address control before quantum computers can crack their keys. Key Takeaways: Paradigms Dan Robinson proposed PACTs on May 1, 2026, offering bitcoin holders a free, private way to timestamp []