Tips, tutorials and news about protecting your creations and blockchain proof of priority.
Explore our resources on blockchain timestamping, proof of priority, and intellectual property protection. Our experts share practical guides, method comparisons, and concrete tips to secure your digital creations.
ConseilsWhen a data breach hits, the GDPR requires notifying the supervisory authority within 72 hours and documenting the incident. You also need to prove when you detected, decided, acted. Electronic timestamping freezes that timeline, record by record.
Cas d'usageFiles received from clients, successive versions of pleadings, exchanges with opposing counsel: a litigation file lives and changes. Electronic timestamping freezes each exhibit the moment it enters the file, and documents a chronology no one can rewrite.
Cas d'usageQuotes edited after the fact, disputed deliverables, NDAs signed in a hurry: a small company's contractual life produces documents every week that may need dating one day. Electronic timestamping freezes them in seconds, for cents.
ComparatifsDepositing a document with a notary and timestamping it on a blockchain both answer the same need (dating a document), but with very different strengths, costs, and uses. An honest comparison to choose according to your situation.
ActualitesIn its draft guidelines on web scraping for generative AI, the EDPB recommends recording the timestamp of collected data before using it. A look at a text open for consultation until 30 October 2026.
ActualitesOn 8 July 2026, the European Data Protection Board adopted the final version of its guidelines on blockchain and the GDPR. Here is what they recommend and what it means for timestamping and digital proof.
ConseilsA timestamp proof is meant to last 10, 20, 30 years. What if the vendor disappears in 5? Why our proofs remain verifiable even without LegalStamp.
Cas d'usageYou send three logo concepts to a prospect, they pick the second one, never sign the contract, and reappear a year later with a suspiciously similar mark. Here's how to prevent that, concept by concept.
Cas d'usageAn NDA proves a confidentiality commitment. A timestamp proves prior existence of content. Here is why both pieces form an operational combo for a startup, and how to orchestrate it concretely before any sensitive exchange.