$ git clone -n https://src.fedoraproject.org/rpms/python-pysingular.git /var/lib/mock/f40-build-773963-127531/root/chroot_tmpdir/scmroot/python-pysingular
Cloning into '/var/lib/mock/f40-build-773963-127531/root/chroot_tmpdir/scmroot/python-pysingular'...
$ git fetch origin 06776fcd956e9e4281ca38b966b2d2b84ce5fb00:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pysingular
 * [new ref]         06776fcd956e9e4281ca38b966b2d2b84ce5fb00 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 06776fc Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild