# Biological Boot Disk
**Entity class:** Biological-preservation metaphor
**Domain:** Regenerative medicine / Digital continuity
**Maturity:** Developed
## Definition
A biological boot disk is a metaphor for preserved cells that retain a person's genome and potentially useful biological material for future therapies.
## Mechanism and significance
The metaphor emphasizes recoverable source material but must not be mistaken for preservation of a person's memories, developed body, or complete biological state.
## Relationships
- **Research dossier:** [[research/ASI and RSI Timeline Research Moonshots|ASI and RSI Timeline Research Moonshots]]
- **Ontology route:** [[ASI and RSI Timeline Ontology#Generative Humans, Continuity, and Presence|Generative Humans, Continuity, and Presence]]
- **Primary fields:** [[Digital Human Twin]] · [[Machine Succession]] · [[Posthumous Avatar]]
- **Adjacent concepts:** [[Placental-Cell Banking]] · [[LifeBank USA]] · [[Know Your Use Case]] · [[High-Resolution Ancestor Avatar]]
## Sources and provenance
- [[research/ASI and RSI Timeline Research Moonshots|ASI and RSI Timeline Research Moonshots]] — immediate source for this node's role in the broadcast research map.
## Evidence boundary
The research dossier establishes why this entity or concept belongs in the Moonshots ontology. Time-sensitive organizational, product, policy, and performance claims should be checked against the linked primary source or a current authoritative source before reuse as settled fact.