Definition ∞ A proving system is a cryptographic mechanism that allows one party, the prover, to convince another party, the verifier, that a certain statement is true without revealing any additional information beyond the truth of the statement itself. This system generates a concise proof that the verifier can quickly check, ensuring the integrity of a computation or data. It forms the foundation for zero-knowledge proofs and verifiable computation. Proving systems are fundamental for scalability and privacy in decentralized networks.
Context ∞ Proving systems, particularly those based on zero-knowledge cryptography, are a prominent topic in crypto news concerning blockchain scaling solutions and privacy protocols. The discussion often centers on the efficiency of proof generation and verification, as well as the size of the resulting proofs. Advancements in various types of proving systems, such as SNARKs and STARKs, are continuously reported, promising faster and more cost-effective verifiable computations. Their application is expanding rapidly across decentralized finance and other blockchain use cases.