Certified attestation of the exact moment of creation or signing of your documents, legally enforceable.
Hextal qualified timestamping is a cryptographic token issued by an accredited certification authority, irrefutably attesting that a document existed at a precise date and time. Compliant with the RFC 3161 standard and the eIDAS2 regulation, this timestamping benefits from the legal presumption of accuracy throughout the European Union: the date and time it certifies cannot be challenged in court.
Each timestamp is cryptographically linked to the document via its SHA-256 fingerprint. The timestamp token is stored with the document and remains independently verifiable, even years later. You can have the validity of a timestamp verified by a third party or authority at any time, without depending on Hextal.
Hextal automates timestamping at each key stage of a document's lifecycle: upload, signing, approval, archiving. This automation ensures you never miss an opportunity to temporally seal an important document, with no extra effort for your teams.
eIDAS2 qualified timestamping benefits from the presumption of reliability throughout the EU. Your timestamped documents are admissible in court without the date being contestable.
The RFC 3161 standard protocol guarantees interoperability with all timestamp verification systems on the European market.
Timestamping triggers automatically at each document stage. No manual action is required from your employees.
Timestamp tokens are verifiable without Hextal, via the validation services of accredited certification authorities.