$ git clone -n https://src.fedoraproject.org/rpms/ocaml-curses.git /var/lib/mock/f39-build-1706118-41221/root/chroot_tmpdir/scmroot/ocaml-curses
Cloning into '/var/lib/mock/f39-build-1706118-41221/root/chroot_tmpdir/scmroot/ocaml-curses'...
$ git fetch origin 477c6aa0382ee12ac5830a639e9e14add2b5c0e3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-curses
 * [new ref]         477c6aa0382ee12ac5830a639e9e14add2b5c0e3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 477c6aa Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild