Cryptography Guru Announces Anonymous Communications Network Called PrivaTegrity
Found on Softpedia on Sunday, 10 January 2016

This past Wednesday, on January 6, 2016, Mr. Chaum presented himself at the Real World Cryptography Conference in Stanford, where he revealed a project on which he had worked for the past two years alongside other cryptography experts from four universities in the US, UK, and Holland.
While its encryption protocol is incredibly strong, the researchers also said that data about users is not 100% anonymous.
This council will provide access to data about users to law enforcement, but only for those who use the network for criminal activities.
Incredibly strong encryption with a backdoor. So, in other words, a completely useless piece of software. Nobody will rely on such a solution. Furthermore, this also raises questions about his previous works.