$ git clone -n https://src.fedoraproject.org/rpms/python-jupyter-server.git /var/lib/mock/f40-build-2383368-60475/root/chroot_tmpdir/scmroot/python-jupyter-server
Cloning into '/var/lib/mock/f40-build-2383368-60475/root/chroot_tmpdir/scmroot/python-jupyter-server'...
$ git fetch origin 3385800853ec4e11eac665a95125ac26456a528a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-jupyter-server
 * [new ref]         3385800853ec4e11eac665a95125ac26456a528a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3385800 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild