$ git clone -n https://src.fedoraproject.org/rpms/kpeoplevcard.git /var/lib/mock/f40-build-805084-144688/root/chroot_tmpdir/scmroot/kpeoplevcard
Cloning into '/var/lib/mock/f40-build-805084-144688/root/chroot_tmpdir/scmroot/kpeoplevcard'...
$ git fetch origin 6dd53e6783135d677c77329f57e2dbb98eb6ae9a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kpeoplevcard
 * [new ref]         6dd53e6783135d677c77329f57e2dbb98eb6ae9a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6dd53e6 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild