$ git clone -n https://src.fedoraproject.org/rpms/python-zanata2fedmsg.git /var/lib/mock/f39-build-1426742-31609/root/chroot_tmpdir/scmroot/python-zanata2fedmsg
Cloning into '/var/lib/mock/f39-build-1426742-31609/root/chroot_tmpdir/scmroot/python-zanata2fedmsg'...
$ git fetch origin c33aac8a62784d9a9f816ba71883947ecb26065c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-zanata2fedmsg
 * [new ref]         c33aac8a62784d9a9f816ba71883947ecb26065c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c33aac8 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild