Skip to main content

Constant-Sized Proof

Definition

A constant-sized proof refers to a cryptographic proof system where the size of the proof remains consistent, regardless of the complexity or quantity of the underlying computation or data being verified. This property is highly desirable in blockchain contexts for reducing data transmission and storage requirements. Zero-knowledge proofs, such as SNARKs, often exhibit this characteristic, enabling efficient verification of extensive computations. It significantly contributes to scalability.