$ git clone -n https://src.fedoraproject.org/rpms/kontrast.git /var/lib/mock/f41-build-1007854-17371/root/chroot_tmpdir/scmroot/kontrast
Cloning into '/var/lib/mock/f41-build-1007854-17371/root/chroot_tmpdir/scmroot/kontrast'...
$ git fetch origin f2ac8ce4054b40410442f35a0d93978534e77791:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kontrast
 * [new ref]         f2ac8ce4054b40410442f35a0d93978534e77791 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f2ac8ce 24.05.1