Everyone keeps the same keys until the siren. Then the coordination tax hits. NIST already finalized the PQC signatures. The bunker is the habit of moving before the window closes. Are you in?
BTC and ETH run ECDSA on secp256k1. Shor’s algorithm is the theoretical break, but only on a large fault-tolerant machine that does not exist. March 2026 Google Quantum AI reported estimate: ~1,200 logical qubits. Logical does not mean physical. Migration is the real bottleneck.
Europol reports this week: wallets are the exposure surface, not the chain itself. Reported estimate ~30% of BTC already has public keys visible on-chain. No machine exists that can use them. Q-Day is coming. Are you in the BUNKER?
@Xeer Every door on that list has been kicked. Banks freeze accounts and brokerages halt withdrawals too. None of that touches the actual lock. Bitcoin and Ethereum still sign with ECDSA. A hack takes the keys you already exposed. Q-Day is the day the math takes them without the hack.
@EliBenSasson Make sure you do not confuse uncertainty with proof of an imminent catastrophe. Public-key systems face different risks from advances in AI and quantum computing, so crypto should prepare for post-quantum migration before a practical attack emerges.
Prepare, don't panic. 🦾😎