Definition ∞ Off-chain proving refers to the process of performing complex computations or generating cryptographic proofs outside the main blockchain ledger. These proofs are then submitted to the chain for verification, reducing the computational load and transaction costs on the primary network. This technique enhances scalability and efficiency for decentralized applications. It allows for more sophisticated operations without burdening the core blockchain.
Context ∞ The concept of off-chain proving is a central element in the development of layer-2 scaling solutions and zero-knowledge rollups. Discussions focus on optimizing the security and integrity of these off-chain computations while ensuring reliable on-chain verification. News reports frequently highlight advancements in these technologies, which are critical for improving the performance and utility of various blockchain platforms.
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