RDAP pilot program materials for reference:

• Proposal for the RDAP pilot program: 1 Aug 2017 RySG RDAP_Pilot_letter 
• ICANN organization reply on the proposal:  1 Sep 2017 Akram to Paul letter
• Announcement of the RDAP pilot: https://www.icann.org/news/announcement-2017-09-05-en
• RDAP Profile Version 1 26 July 2016: https://www.icann.org/resources/pages/rdap-gtld-profile-2016-07-26-en
• Temporary Specification for gTLD Registration Data:  https://www.icann.org/resources/pages/gtld-registration-data-specs-en