Public document verification

Document Verification

Check whether a Bridge28 document is authentic and unaltered. No sign-in is required, and no part of the document is disclosed here. Verification confirms integrity; it does not reveal content.

Document reference

Lookups are anonymous and rate-limited. Nothing about the document's contents is shown. Each check is recorded on the platform's audit record as a check, with the result and nothing else. What you typed, any hash or bundle you pasted, and who you are are not part of that record.

Or paste a verification bundle

A passport and some sealed records are handed over with a proof rather than a reference. Paste it here and it is checked against the chain. Nothing is looked up, so no part of what you hold is sent anywhere.

Exported report file

CSV and XLSX exports can be checked here. A PDF export is sealed too, but cannot be read back. Download the same export as CSV or XLSX to check it.

A bundle answers Verified or Not Verified only. Superseded and Revoked are facts about a document's later history, and a proof carries no history to read them from.

Outcomes: Verified, with its sealing timestamp · Not Verified · Superseded · Revoked. Every verification is recorded anonymised, and a tampered document returns Not Verified.