Timestamping: The key to proving the authenticity of digital documents

Timestamping: The key to proving the authenticity of digital documents Muriel Roulleaux – Founder of Rightkeeper Why timestamping has become essential in the digital world In an environment where everything can be created, modified, and shared within seconds, the question of proof becomes central. A file can be duplicated, altered, or renamed without leaving any […]

Is the e-soleau envelope still useful in 2025?

Is the e-soleau envelope still useful in 2025? Muriel Roulleaux – Fondatrice de Rightkeeper A historic tool for proving creation For decades, the Soleau envelope was one of the simplest reflexes for creators, inventors, and entrepreneurs. The principle was straightforward: deposit a document with the French National Institute of Industrial Property (INPI) in order to […]

The Prompt: The next intellectual property creators will need to protect

Protecting an AI Prompt: A new form of intellectual property? Muriel Roulleaux – Founder of Rightkeeper A form of creation that doesn’t yet have a name For a long time, digital creation took identifiable forms: a file, a visual asset, source code, a text document. Tangible objects that could be stored, shared, and protected. With […]