Bitcoin Covenants Part 3: SIGHASH_ANYPREVOUT
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Cointelegraph by Kyrian Alex
2h agoen
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CointelegraphBitcoin Covenants Part 3: SIGHASH_ANYPREVOUTcointelegraph.comAPO lets a Bitcoin signature authorize any compatible UTXO rather than one fixed outpoint. It allows for rebindable pre-signed transactions for Lightning, vaults, and layer-2 protocols without new key management overhead.
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