Vérifier l'intégrité d'un fichier : hash SHA-256, comparaison d'empreintes, et méthodes pour démontrer qu'un document n'a pas été modifié depuis une date donnée.
3 articles with this tag
Browse all LegalStamp articles related to Integrite. Practical guides, tutorials, and analyses to deepen your knowledge of blockchain timestamping and document protection.
ConseilsA timestamp proof loses all value if the original file becomes unreadable in 5 years. A practical method to preserve digital evidence for the long term.
GuidesUnderstand the difference between non-qualified and qualified eIDAS timestamping: evidentiary value, limits, use cases, and how to verify a timestamp.
ComparatifsTimestamping and electronic signature do not prove the same thing. Here is what each proves, practical scenarios, and why the signature + timestamp combo is often best.