$ git clone -n https://src.fedoraproject.org/rpms/kontrast.git /var/lib/mock/f41-build-824909-154259/root/chroot_tmpdir/scmroot/kontrast
Cloning into '/var/lib/mock/f41-build-824909-154259/root/chroot_tmpdir/scmroot/kontrast'...
$ git fetch origin bf6fc6a5b70a0e7fc1b5782651860aec17d4e7a9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kontrast
 * [new ref]         bf6fc6a5b70a0e7fc1b5782651860aec17d4e7a9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bf6fc6a Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild