Notification addressed to Global Vendors and CMPs on 11.01.2019
Please note that CMP ID 1 is not currently assigned to a Consent Management Provider (CMP) participating in the IAB Europe Transparency & Consent Framework (TCF). As a reminder, valid consent signals under the TCF may only be sent by registered CMPs (click here to view the list of registered CMPs and their CMP IDs). Use of a CMP ID that has not been assigned by IAB Europe may indicate that a CMP is not set up correctly and/or that the CMP has failed to register with IAB Europe and is not in compliance with the TCF Policies therefore vendors should consider consent strings referencing CMP ID 1 as invalid.
Vendors should review whether they have stored information and/or accessed information on terminal equipment of users and/or collected any personal data on the basis of consents obtained by CMP ID 1 (or other non-assigned CMP IDs) and consider whether any action is needed as a result. For example, Vendors may advise their Publisher partners who are operating or otherwise using a non-registered CMP of the requirement to register that CMP with IAB Europe under https://register.consensu.org/CMP.
If you have any questions please contact IAB Europe: firstname.lastname@example.org