$ git clone -n https://src.fedoraproject.org/rpms/python-sphinx-copybutton.git /var/lib/mock/f40-build-2079701-49681/root/chroot_tmpdir/scmroot/python-sphinx-copybutton
Cloning into '/var/lib/mock/f40-build-2079701-49681/root/chroot_tmpdir/scmroot/python-sphinx-copybutton'...
$ git fetch origin cb8929b2861774ce968f63e8ae9f66ba0577ca1c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-sphinx-copybutton
 * [new ref]         cb8929b2861774ce968f63e8ae9f66ba0577ca1c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cb8929b Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild