$ git clone -n https://src.fedoraproject.org/rpms/zcfan.git /var/lib/mock/f38-build-719123-96791/root/chroot_tmpdir/scmroot/zcfan
Cloning into '/var/lib/mock/f38-build-719123-96791/root/chroot_tmpdir/scmroot/zcfan'...
$ git fetch origin 96d8b1be55db9f7eb097bd02e41ae7f93dfb7342:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/zcfan
 * [new ref]         96d8b1be55db9f7eb097bd02e41ae7f93dfb7342 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 96d8b1b Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild