$ git clone -n https://src.fedoraproject.org/rpms/python-GridDataFormats.git /var/lib/mock/f39-build-1826865-41870/root/chroot_tmpdir/scmroot/python-GridDataFormats
Cloning into '/var/lib/mock/f39-build-1826865-41870/root/chroot_tmpdir/scmroot/python-GridDataFormats'...
$ git fetch origin 38384a6ff41f8f13ff124817697cdfe41379f5ba:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-GridDataFormats
 * [new ref]         38384a6ff41f8f13ff124817697cdfe41379f5ba -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 38384a6 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild