Claims

Bitcoin's SHA-256 hashing is not directly vulnerable to Shor's algorithm

Unproven What these labels mean →

The guest says Bitcoin's SHA-256 hashing does not rely on prime factorization, so Shor's algorithm does not attack it directly. Technical write-ups say the quantum risk to Bitcoin is mainly to elliptic-curve signatures via Shor, while SHA-256 faces only a Grover quadratic speedup. Sources found are preprints and blogs, not primary or official records.

Evidence

RelationRecordNote
reportspreprints.orgPreprint: signatures are the Shor target; hashing faces Grover only.
reportsblog.pebblous.aiBlog analysis; source gap, not doubt.

Sources

SourceRelationAt
Deep Prasad - AI as alien technology (American Alchemy, 2026)asserts01:17:00

Claim

The guest says Bitcoin's SHA-256 hashing does not rely on prime factorization, so Shor's algorithm does not attack it directly. Technical write-ups say the quantum risk to Bitcoin is mainly to elliptic-curve signatures via Shor, while SHA-256 faces only a Grover quadratic speedup. Sources found are preprints and blogs, not primary or official records.