RadioID now has a contact list generator on thier site that will create the list you need with the format for your radio, it's really pretty slick. Check it out. https://radioid.net
Be sure to update your DMR profile on RadioID so that hotspots correctly display your information. It would also be of great help to the DMR community if you configured Talker Alias on your radio. Talker Alias sends some basic DMR information without the need for the DMR ID database, this will at a minimum display your Callsign and Name.