Introducing DeepVault

DeepVault is a blockchain notary service by DeepOnion to register your digital files on the DeepOnion blockchain. A digital signature will be generated then uploaded to the blockchain. Your files will never leave your device. Your customers can verify your ownership of your files by visiting DeepVaultOnline.com without registration. Start now and protect yourself and your customers from tampered files.

The DeepVault browser extensions and add-on plugins are available for Chrome, Firefox, Opera, Brave, and Vivaldi.