$ git clone -n https://src.fedoraproject.org/rpms/python-urlpy.git /var/lib/mock/f39-build-2354794-60293/root/chroot_tmpdir/scmroot/python-urlpy
Cloning into '/var/lib/mock/f39-build-2354794-60293/root/chroot_tmpdir/scmroot/python-urlpy'...
$ git fetch origin 36577e9e25cce784f21ecc1e8bf258f703d3443c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-urlpy
 * [new ref]         36577e9e25cce784f21ecc1e8bf258f703d3443c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 36577e9 Initial import