Ledger CTO Warns Bitcoin Quantum Migration Could Take Years as SHRINCS Emerges
Bitcoin
Ledger CTO Charles Guillemet published a technical analysis on September 16, 2026, evaluating the SHRINCS post-quantum signature proposal. The SHRINCS draft specifies signature sizes ranging from 548 to 5,777 bytes, compared to the 64 to 72 bytes seen in current ECDSA and Schnorr schemes.
BTC
Disclaimer: This content is provided via CryptoNews and third-party sources. Tothemoon does not create, verify, or endorse this content and makes no guarantees as to its accuracy. The content of this article solely reflects the author's opinion and does not represent the platform in any capacity. It is provided for informational purposes only and is not investment advice.
