The Fight Against Counterfeit Collectibles Collectors Universe uses HID's Trusted Tag Services to prove the authenticity of products and to verify the information on the tag. Collectors and dealers can verify PCGS-sealed coins in real time. NFC For HID Trusted Tag Services, the trusted NFC tags are combined with a cloud-based authentication platform. Trusted Tags Trusted Tags and the Mona Lisa have one thing in common: both are unique and one of a kind at the same time. Interview Mark Robinton, VP IoT Services BU Identification Technologies, and Rahul Kothari, Sales Director Trusted Tag Services at HID Global explain the benefits of HID Trusted Tag Services in an interview.