Protocol & Consensus • Estimated 75m

CHECKSEQUENCEVERIFY (BIP 112)

protocol.csv-bip112

Script opcode that enforces relative locktime conditions using sequence-based spending constraints.

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Curated resources (3)

• BIP 112: OP_CHECKSEQUENCEVERIFY (article) Canonical CSV specification and design intent.
• BIP 68: Relative lock-time semantics (article) Consensus-level relative locktime interpretation used by CSV.
• Developer Guide: Contracts (article) Practical contract composition patterns using timelock opcodes.

Direct prerequisites (1)

• Script Timelocks

Direct dependents (1)

• Commitment Output Scripts

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