Phil Morrell prepared a buster backport of the supertuxkart/1.2+ds-1 package as announced on the debian-backports mailing list here: https://lists.debian.org/debian-backports/2020/11/msg00033.html The source package prepared by Phil was signed with the GPG key identified with the finger print 2C429F5DD6B7F023BD300993453F8D999F113609. The prepared package was just fine for upload, so I sponsered the upload. https://tracker.debian.org/news/1198201 and https://lists.debian.org/debian-backports-changes/2020/12/msg00033.html
For nm.debian.org, at 2024-03-31: As part of a discussion on #debian-newmaint about key endorsements done after completion of the DD process, I asked Phil Morrell for a key endorsement, and naturally, I'm able to provide one as well :) I have been the AM of Phil Morrell from 2021-05-11 to 2022-09-11 For the interaction in the process Phil Morrell sent mails using the email address debian@emorrp1.name and after the process was completed, also some mails using the email address emorrp1@debian.org (debian@emorrp1.name is the one they're using on nm.debian.org), and they signed their mails using a GPG key with fingerprint 2C42 9F5D D6B7 F023 BD30 0993 453F 8D99 9F11 3609. I've also made sure at 2022-09-25 that they where able to decrypt encrypted messages sent to this key to emorrp1@debian.org and that they're able to sign messages with the same key. Due to the long-term interactions we had, I'm convinced that Phil Morrell as they present themselves on nm.debian.org is the rightful owner of both email debian@emorrp1.name, emorrp1@debian.org and GPG key 2C42 9F5D D6B7 F023 BD30 0993 453F 8D99 9F11 3609.