The BlockProve Blog

Insights on blockchain, post-quantum security, digital law, and legal proofs.

Person writing a document next to a laptop
guide-pratique

Everyday disputes: how to build digital evidence that actually holds up

Photos, emails, texts: how do you give them real probative value in a dispute? A look at the freedom of proof (art. 1358), electronic records and timestamping.

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Construction crane in front of a building under construction
guide-pratique

Displaying a building permit: why, how, and how to prove it

Displaying a building permit on site: legal obligations (R*424-15), mandatory sign details, start of the third-party appeal period and proof through a bailiff’s report.

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Façade of a neoclassical courthouse with columns
preuves-juridiques

Marseille Court, 20 March 2025: blockchain evidence enters the courtroom

On 20 March 2025, the Marseille Judicial Court recognised the probative value of blockchain anchoring in an infringement dispute. A factual, measured analysis.

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