$ git clone -n https://src.fedoraproject.org/rpms/python-boutdata.git /var/lib/mock/f39-build-1568223-37617/root/chroot_tmpdir/scmroot/python-boutdata
Cloning into '/var/lib/mock/f39-build-1568223-37617/root/chroot_tmpdir/scmroot/python-boutdata'...
$ git fetch origin b38910f7a392c7ac2017c54f1df27c5ce1078b7c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-boutdata
 * [new ref]         b38910f7a392c7ac2017c54f1df27c5ce1078b7c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b38910f Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild