$ git clone -n https://src.fedoraproject.org/rpms/python-qcustomplot-pyqt.git /var/lib/mock/f38-build-side-42-init-devel-961605-28791/root/chroot_tmpdir/scmroot/python-qcustomplot-pyqt
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-961605-28791/root/chroot_tmpdir/scmroot/python-qcustomplot-pyqt'...
$ git fetch origin dc6380041ab47742a41df4a79044ffe9a50d4261:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-qcustomplot-pyqt
 * [new ref]         dc6380041ab47742a41df4a79044ffe9a50d4261 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dc63800 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild