$ git clone -n https://src.fedoraproject.org/rpms/python-ZConfig.git /var/lib/mock/f39-build-1525343-36042/root/chroot_tmpdir/scmroot/python-ZConfig
Cloning into '/var/lib/mock/f39-build-1525343-36042/root/chroot_tmpdir/scmroot/python-ZConfig'...
$ git fetch origin 420694f08bbe03222a7479ef85fe7217209ed3df:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-ZConfig
 * [new ref]         420694f08bbe03222a7479ef85fe7217209ed3df -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 420694f Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild