$ git clone -n https://src.fedoraproject.org/rpms/rit-tn-joy-fonts.git /var/lib/mock/f39-build-1848725-42184/root/chroot_tmpdir/scmroot/rit-tn-joy-fonts
Cloning into '/var/lib/mock/f39-build-1848725-42184/root/chroot_tmpdir/scmroot/rit-tn-joy-fonts'...
$ git fetch origin 8fc5f138fe61535292da3c9c915c6d1a8649c652:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rit-tn-joy-fonts
 * [new ref]         8fc5f138fe61535292da3c9c915c6d1a8649c652 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8fc5f13 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild