$ git clone -n https://src.fedoraproject.org/rpms/python-beartype.git /var/lib/mock/f45-build-29728-640/root/chroot_tmpdir/scmroot/python-beartype
Cloning into '/var/lib/mock/f45-build-29728-640/root/chroot_tmpdir/scmroot/python-beartype'...
$ git fetch origin 6629f45815c9a7d96c93eeccfdcd5b3050fc400f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-beartype
 * [new ref]         6629f45815c9a7d96c93eeccfdcd5b3050fc400f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6629f45 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild