Audit Trail
An audit trail is a chronological, immutable record of all events associated with a document's lifecycle — including who viewed it, when, from which IP address, what actions were taken, and when the document was signed.
What it means
A comprehensive audit trail typically records: document creation and modification timestamps, each email invitation and when it was opened, each time the document was viewed (including IP address and geolocation), each signature event with timestamp, authentication method used, and the final document hash at completion. This evidence is appended to the signed PDF and stored server-side.
Why it matters for e-signatures
The audit trail is your primary legal defense if a signer claims they never received, viewed, or signed a document. Courts treat detailed audit trail evidence as compelling proof of a signer's engagement with and assent to a document.
Related terms
Frequently asked questions
Is the audit trail stored inside the PDF or separately?
SignOwl stores the audit trail both as metadata embedded in the final PDF and as a separate server-side record. The embedded version travels with the document; the server-side version is available for download.
How long is the audit trail retained?
SignOwl retains audit trails for the lifetime of the account. Completed document audit trails are also embedded in the downloaded PDF, so they persist independently of the platform.
Ready to send your first document?
Upload a PDF, add signature fields, and send — your signers get a beautiful page on any device. No accounts, no apps, no friction.
Start free — no card needed