A new mode of secure and easy proof

Kern and Weyl offers its clients blockchain services to enable them to easily and quickly obtain and retain dated proof of all their creations.


The blockchain services that Kern and Weyl offers its clients are based on bitcoin Blockchain technology and on the platform developed by the Albou and Yana judicial officers. On the one hand, they allow the deposit, time-stamping and secure storage of any type of file and the obtaining of a certificate associated with the deposit, and on the other hand, the assurance of being able to have a bailiff’s statement established attesting to the deposit made (dating and content).

Blockchain technology allows files to be dated and secured because, once deposited, they are not editable and ineffable. In addition to being confidential, secure and unfalsifiable, the evidence obtained also has the advantage of being verifiable at any time and anywhere in the world by entering the references assigned to the file at the time of filing. Finally, you can document your entire creative and/or research process, deposit all your collections, establish your copyright!

For more information, you can also visit our dedicated page

The Blockchain, how does it work in practice?

Want to know more ?

In order to access Kern and Weyl’s blockchain services and obtain a customer account, please contact us by email at [email protected] or by phone on 33 1 40 73 16 63.