Evidence verifier limitationsA matching checksum proves payload integrity, not authorship or factual correctness.
The verifier recalculates the local payload checksum. It does not use a trusted digital signature and cannot prove who created the manifest or whether the original observation was accurate.
Important: Do not rely on this result alone for purchasing, configuration, security, safety, compliance, contractual or fault-diagnosis decisions. Results can be incomplete, delayed, misleading or wrong. Verify important findings with the relevant provider, manufacturer documentation and an appropriate independent test or qualified professional.
Evidence integrity
Verify an evidence report
Recalculate an exported report’s SHA-256 checksum locally and compare it with its manifest.
Select an evidence JSON file exported by this site.
Boundary: a matching checksum proves that the payload agrees with this manifest. It does not prove who created the file, that its observations were correct, or that the manifest itself is trusted. No file contents leave this browser.