$ git clone -n https://src.fedoraproject.org/rpms/ocaml-dbus.git /var/lib/mock/f41-build-811173-147253/root/chroot_tmpdir/scmroot/ocaml-dbus
Cloning into '/var/lib/mock/f41-build-811173-147253/root/chroot_tmpdir/scmroot/ocaml-dbus'...
$ git fetch origin 20081f05f84cdefc6b53ba3363aee45b13f4d28b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-dbus
 * [new ref]         20081f05f84cdefc6b53ba3363aee45b13f4d28b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 20081f0 OCaml 5.2.0 for Fedora 41