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Pinocchio Protocol

Definition

The Pinocchio Protocol is a specific construction for a Zero-Knowledge Succinct Non-Interactive Argument of Knowledge, or ZK-SNARK. It enables one party to prove to another that a computation was performed correctly, without revealing any information about the inputs to that computation. A key characteristic of Pinocchio is its fixed, one-time setup phase that generates public parameters which can then be used for any number of proofs. This design enhances efficiency and reusability.