Zero-knowledge proofs represent a cryptographic technique where no information gets revealed during a transaction except for the interchange of some value known to both the prover and verifier, the two ends of the process. A zero-knowledge proof is a way of proving whether a particular statement is true without revealing it. Here, the ‘prover’ is the party trying to establish a claim, while the ‘verifier’ is responsible for validating the claim. In simpler terms, zero-knowledge proofs (ZKP) enable one party to prove to another party that they know something without sharing the information with another party to prove their knowledge.