Dash Sign verification

Check a completed document without sharing the file.

Enter the document ID from the completion certificate. You can check a PDF in your browser or paste its file hash. The PDF does not leave your browser.

Abstract verification vault for a completed secure document record

Document lookup

Confirms the document ID belongs to a completed Dash Sign record.

PDF stays in your browser

If you upload a PDF here, it is checked in your browser and is not sent to Dash Sign.

Signing history

Shows completion details, verification checks, saved file hashes, and signing history.

Dash Sign checks completed PDFs against saved records, file hashes, signer checks, signing history, and completion certificates.