$ git clone -n https://src.fedoraproject.org/rpms/python-jupyter-kernel-singular.git /var/lib/mock/f40-build-2106372-50593/root/chroot_tmpdir/scmroot/python-jupyter-kernel-singular
Cloning into '/var/lib/mock/f40-build-2106372-50593/root/chroot_tmpdir/scmroot/python-jupyter-kernel-singular'...
$ git fetch origin 98740601aed10876653255fd2aa2173b848165ff:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-jupyter-kernel-singular
 * [new ref]         98740601aed10876653255fd2aa2173b848165ff -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9874060 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild