CryptoCointelegraphabout 2 hours ago
Bitcoin Covenants Part 3: SIGHASH_ANYPREVOUT
1 min read
SIGHASH_ANYPREVOUT (APO) lets a Bitcoin signature authorize any compatible UTXO instead of one fixed outpoint. This enables rebindable pre-signed transactions for Lightning, vaults, and layer-2 protocols without new key management overhead.
Level
Hype check
Tap to vote and see what everyone thinks.
