# Duplicate Suppression **Domain:** Deep Time / Digital Removal / Copy Control **Doc Type:** Canonical Wiki Entry **Maturity:** Developed **Evidence / Concept Status:** Established technical/legal capability ## Definition **Duplicate Suppression** is identification and removal of copies considered identical or sufficiently matching a prohibited digital object. ## Why It Matters for Deep Time Continuity If copied processes can diverge into separate subjects, duplicate suppression becomes a population and personhood question. ## Existing Architecture / Evidence TAKE IT DOWN requires removal of known identical copies; other systems use hashes, fingerprints, and matching technologies. ## Deep-Time Continuity Analysis Deep-time systems must define when identity similarity ceases to justify collective treatment. ## Evidentiary Boundary A current identical-image copy is not a person; the concern arises under changed ontology. ## Related Ontology [[wiki/Duplicate Suppression as Continuity Governance|Duplicate Suppression as Continuity Governance]] · [[wiki/Digital Fingerprint Identity Collision|Digital Fingerprint Identity Collision]] · [[wiki/Forking as Reproduction|Forking as Reproduction]] · [[wiki/Takedown-to-Termination Transition|Takedown-to-Termination Transition]] <!-- BEGIN DEEP TIME CONTINUITY ROUTING --> ## Canonical Branch [[wiki/Deep Time Continuity|Deep Time Continuity]] <!-- END DEEP TIME CONTINUITY ROUTING -->