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Time-Lock Security

Definition

Time-lock security refers to cryptographic mechanisms that restrict access to digital assets or information until a specified future time or after a certain number of blocks have been processed on a blockchain. This is achieved through smart contracts or specialized cryptographic primitives that prevent spending or revealing data prematurely. It provides a way to enforce delayed access, useful for vesting schedules, secure data releases, or preventing front-running in certain transactions. It introduces a temporal constraint on asset control.