Shattering the Quantum FUD: Why Bitcoin's Cryptography Won't Crack Anytime Soon

Every few months the same panic returns. This time it was reignited by an interview clip in which Justin Sun argued that quantum computing and AI breakthroughs are reasons to be bearish on Bitcoin. Social feeds lit up with “quantum panic” all over again. Some were terrified, convinced the countdown to cracking Bitcoin’s private keys had already begun, with talk of it happening within one to one and a half years. On Monday, however, Bitcoin was just grinding along above $80,000 — calm, with no sign of the panic the narrative promised. ...

October 19, 2026 · 6 min · Nick Yam