Anti-Spasti on Nostr: ‚libsecp256k1 is an optimized C library for ECDSA signatures and secret/public key ...

‚libsecp256k1 is an optimized C library for ECDSA signatures and secret/public key operations on curve secp256k1.‘

https://www.nobsbitcoin.com/libsecp256k1-v0-5-0/