Does the interdimensional DNA link human beings to their soul, or to the akashic records, or both?

The linkages to the akashic records are via cordings, as is true of the thought plane and the collective unconscious. The purpose of interdimensional DNA is to link human beings to their soul. Those linkages are all consequences of consciousness, which emanates from the soul as its origin and is fed by the soul and nurtured by the soul and both contributes to and benefits from soul growth over time—all of which is facilitated by the interdimensional DNA to provide a conveyance of information back and forth.