$ git clone -n https://src.fedoraproject.org/rpms/par.git /var/lib/mock/f41-build-side-1-2650373-27586/root/chroot_tmpdir/scmroot/par
Cloning into '/var/lib/mock/f41-build-side-1-2650373-27586/root/chroot_tmpdir/scmroot/par'...
$ git fetch origin 759a90cfa3a95f8f8def12d0e900c285b4deab81:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/par
 * [new ref]         759a90cfa3a95f8f8def12d0e900c285b4deab81 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 759a90c Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild