http://dntrustmuq5ccf3lygrnhsprpdliakq7r2ljsspczmdsslj5wl4teeid.onion/docs/private-and-decentralized.html
Decentralized For the first time in darknet history, vendors can keep some level of control over their ratings while allowing others to verify their ratings in a trusted way. Using screenshots or copy/paste text from websites that are no longer available is too insecure and easy to manipulate. Vendors can now donwload a signed message with their ratings, providing a more secure way to verify those ratings.