$ git clone -n https://src.fedoraproject.org/rpms/kate4.git /var/lib/mock/f39-build-1567346-37595/root/chroot_tmpdir/scmroot/kate4
Cloning into '/var/lib/mock/f39-build-1567346-37595/root/chroot_tmpdir/scmroot/kate4'...
$ git fetch origin 03aca0bf740de8e1b146d501ea531d01690d3029:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kate4
 * [new ref]         03aca0bf740de8e1b146d501ea531d01690d3029 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 03aca0b Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild