$ git clone -n https://src.fedoraproject.org/rpms/ocaml-version.git /var/lib/mock/f41-build-820695-152300/root/chroot_tmpdir/scmroot/ocaml-version
Cloning into '/var/lib/mock/f41-build-820695-152300/root/chroot_tmpdir/scmroot/ocaml-version'...
$ git fetch origin 820dc1a3c06ed5ed2192ff13cad098b15607bc81:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-version
 * [new ref]         820dc1a3c06ed5ed2192ff13cad098b15607bc81 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 820dc1a Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild