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Asymmetric Verification

Definition

Asymmetric verification is a cryptographic method where proving a computation’s correctness is computationally demanding, but verifying that proof is significantly less so. This technique allows a single party to perform extensive computations and then provide a compact, easily verifiable proof to others. It is particularly useful in systems where resource-constrained participants need to confirm the validity of work performed by more powerful entities. The disparity in computational cost between proof generation and verification defines its asymmetric nature.