Paradigm's quantum escape pod design is quite interesting; private key holders can embed a timestamp proof in advance, and on the day of the quantum apocalypse, it might just save their lives.

A Paradigm researcher has outlined a new model designed to protect dormant bitcoins, including those belonging to Bitcoin's creator Satoshi Nakamoto, from potential quantum computing threats. Dan Robinson introduced what he calls "Provable Address-Control Timestamps" (PACTs), a proposal that would a