Bitcoin encryption isn’t at risk from quantum computers for one simple reason: it doesn’t actually exist
Contrary to common perception, quantum computers won’t “crack” Bitcoin encryption; as an alternative, any practical risk would deal with exploiting digital signatures tied to uncovered public keys. Quantum computers can’t decrypt Bitcoin as a result of it shops no encrypted secrets and techniques on-chain. Ownership is enforced by digital signatures and hash-based commitments, not ciphertext….
