$ git clone -n https://src.fedoraproject.org/rpms/kimageannotator.git /var/lib/mock/f40-build-797980-141644/root/chroot_tmpdir/scmroot/kimageannotator
Cloning into '/var/lib/mock/f40-build-797980-141644/root/chroot_tmpdir/scmroot/kimageannotator'...
$ git fetch origin dd275468f236a3d7940d3819349f0a61aafc1c06:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kimageannotator
 * [new ref]         dd275468f236a3d7940d3819349f0a61aafc1c06 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dd27546 Rebuild (qt6)