Attestation Integrity

Definition ∞ Attestation Integrity refers to the assurance that a digital assertion or verification of data remains truthful and unaltered from its original state. In blockchain contexts, this means that data signed and recorded on a ledger is demonstrably accurate and has not been tampered with. It confirms the reliability and trustworthiness of information, whether it pertains to identity, ownership, or event validation. Maintaining this integrity is fundamental for verifiable digital records and trustless systems.
Context ∞ The significance of Attestation Integrity is growing with the proliferation of verifiable credentials and decentralized identity solutions. Discussions focus on cryptographic methods and decentralized storage solutions that bolster the unalterable nature of attested data. A critical future development involves the standardization of attestation protocols to ensure universal interoperability and broad acceptance across various digital ecosystems.