A Dive Into the Math Behind Bitcoin Schnorr Signatures

Schnorr Signatures improve Bitcoin's privacy for multisignature transactions by utilizing elliptic curve cryptography and offering benefits such as simplicity, faster computation, non-malleability, strong security proofs, and the ability to aggregate multiple signatures. When combined with Taproot, Schnorr Signatures enable complex spending conditions while maintaining the appearance of a normal public key, enhancing efficiency, security, and privacy in Bitcoin transactions.