$ git clone -n https://src.fedoraproject.org/rpms/gfs-orpheus-classic-fonts.git /var/lib/mock/f39-build-1771616-41502/root/chroot_tmpdir/scmroot/gfs-orpheus-classic-fonts
Cloning into '/var/lib/mock/f39-build-1771616-41502/root/chroot_tmpdir/scmroot/gfs-orpheus-classic-fonts'...
$ git fetch origin e63f58f62984b8f53d851432b0b7220577ec3251:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gfs-orpheus-classic-fonts
 * [new ref]         e63f58f62984b8f53d851432b0b7220577ec3251 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e63f58f Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild