Quantum risk to Bitcoin isn’t a panic button — it’s a countdown. Presidio’s report makes it clear: we’re not in danger today, but this is no longer a “far future” problem. A few key takeaways 👇 - ~6.5M BTC could be exposed if CRQCs existed now — but most of that risk comes from avoidable behavior (address reuse). - The network itself isn’t “broken” — untouched addresses (hash-only) remain safe under current assumptions. - The real issue is operational hygiene + upgrade readiness, not Bitcoin’s core design. What’s interesting is how manageable this actually is: → A large portion of the risk can be reduced today with simple address rotation. → Migration to post-quantum signatures could happen surprisingly fast once activated. The signal here isn’t fear — it’s coordination. Bitcoin has faced existential narratives before. This one is different: it’s not about survival, it’s about timely evolution. The clock is ticking — but it’s still very much under control.