Verifiable Parsing

Definition ∞ Verifiable parsing is the process of demonstrating that a data input has been correctly interpreted and structured according to a predefined grammar or schema. This involves generating a cryptographic proof alongside the parsed output, allowing an independent party to confirm the parsing accuracy. It ensures the integrity of data interpretation, preventing errors or malicious alterations. This method is vital for secure data handling.
Context ∞ Verifiable parsing is particularly relevant in blockchain for ensuring the correct interpretation of smart contract code, transaction data, and external oracle inputs. News might discuss its application in securing cross-chain communication or validating data from off-chain sources. A critical future development involves the widespread adoption of verifiable parsing techniques to enhance the security and reliability of decentralized applications that process external information.