PDF timestamping

You may want to sign and put a timestamp on your PDFs in order to give them a specific date. Archiving invoices or creating e-invoices require timestamp for instance.

Most of PDF certificates include a timestamp service not guaranteed for low volumes.

TBS X509 Sign&Login and Email Professionnel certificates can timestamp PDF by using https://sectigo.com/resources/time-stamping-server.

But, from a certain volume of signature, a timestamping local server can be needed.

RGS / eIDAS timestamping

Some documents, such as invoices, must meet particular standards regarding signature and timestamping. TBS provides Certigna RGS* and RGS** timestamping certificates.

Useful links

• RGS / eIDAS Timestamping Stamp
• Invoices signature
• How to configure a timestamping server in Adobe Acrobat Reader DC?

• Référentiel Général de Sécurité version 2.0 - Timestamping politic
• Other free timestamping resource