$ git clone -n https://src.fedoraproject.org/rpms/titools.git /var/lib/mock/f39-build-1595793-38332/root/chroot_tmpdir/scmroot/titools
Cloning into '/var/lib/mock/f39-build-1595793-38332/root/chroot_tmpdir/scmroot/titools'...
$ git fetch origin a00e6d4bcbf65c288dcb7c614126b99d9a8ef649:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/titools
 * [new ref]         a00e6d4bcbf65c288dcb7c614126b99d9a8ef649 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a00e6d4 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild