# Deep-Time Hypothesis
**Domain:** Deep Time / Evidence / Scenario Analysis
**Doc Type:** Canonical Wiki Entry
**Maturity:** Developed
**Evidence / Concept Status:** Canonical analysis label
## Definition
A **Deep-Time Hypothesis** is a stated proposition about how a present legal mechanism could operate after extreme temporal, technological, or ontological change.
## Why It Matters for Deep Time Continuity
It allows the wiki to preserve serious foresight without confusing scenario analysis with current law.
## Existing Architecture / Evidence
Examples include death registration becoming an erroneous identity-termination event or copy suppression becoming population governance.
## Deep-Time Continuity Analysis
Each hypothesis should identify its assumptions and observable evidence that would strengthen or weaken it.
## Evidentiary Boundary
It is distinct from Continuity Intent Evidence.
## Related Ontology
[[wiki/Structural Dual Use|Structural Dual Use]] · [[wiki/Continuity Intent Evidence|Continuity Intent Evidence]] · [[wiki/Deep-Time Relevance Presumption|Deep-Time Relevance Presumption]]
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## Canonical Branch
[[wiki/Deep Time Continuity|Deep Time Continuity]]
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