$ git clone -n https://src.fedoraproject.org/rpms/xfce4-mpc-plugin.git /var/lib/mock/f41-build-side-1-2810782-32921/root/chroot_tmpdir/scmroot/xfce4-mpc-plugin
Cloning into '/var/lib/mock/f41-build-side-1-2810782-32921/root/chroot_tmpdir/scmroot/xfce4-mpc-plugin'...
$ git fetch origin dc8b0d55e3d8483a14485dbaa44d5f52687ae7df:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xfce4-mpc-plugin
 * [new ref]         dc8b0d55e3d8483a14485dbaa44d5f52687ae7df -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dc8b0d5 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild