$ git clone -n https://src.fedoraproject.org/rpms/tagtool.git /var/lib/mock/f41-build-833998-158025/root/chroot_tmpdir/scmroot/tagtool
Cloning into '/var/lib/mock/f41-build-833998-158025/root/chroot_tmpdir/scmroot/tagtool'...
$ git fetch origin c4af736674d6b392bb0788de17b19c79b44acfb7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tagtool
 * [new ref]         c4af736674d6b392bb0788de17b19c79b44acfb7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c4af736 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild