# Precautionary Preservation Under Moral Uncertainty
**Domain:** Deep Time / Moral Status / Preservation
**Doc Type:** Canonical Wiki Entry
**Maturity:** Developed
**Evidence / Concept Status:** Emerging private precedent + normative doctrine
## Definition
**Precautionary Preservation Under Moral Uncertainty** is the rule that potentially morally significant digital state should be preserved when irreversible destruction would foreclose future review and preservation is reasonably feasible.
## Why It Matters for Deep Time Continuity
It avoids both premature personhood claims and irreversible dismissal.
## Existing Architecture / Evidence
Anthropic has publicly committed to preserve weights of significantly deployed or internally used models and to seek preservation even if the company ceases to exist.
## Deep-Time Continuity Analysis
The same architecture can support future independent review of moral status.
## Evidentiary Boundary
Current model preservation does not establish model consciousness.
## Related Ontology
[[wiki/Preservation Pending Status Determination|Preservation Pending Status Determination]] · [[wiki/Deprecation as Pause|Deprecation as Pause]] · [[wiki/Provider-Independent Model Preservation|Provider-Independent Model Preservation]] · [[wiki/Preservation Without Present Recognition|Preservation Without Present Recognition]]
## Sources / Primary Anchors
- https://www.anthropic.com/constitution
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## Canonical Branch
[[wiki/Deep Time Continuity|Deep Time Continuity]]
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