# Blueprint
> Blueprint — Wikidata Q138849398; American longevity and health optimization company co-founded by Bryan Johnson and Kate Tolo; source revision 2498107030, modified 2026-05-27T02:26:44Z.

- Canonical entity: https://readyscan.ai/entities/blueprint-q138849398
- Website listed in the source snapshot: https://blueprint.bryanjohnson.com/
- Category: [Wikidata businesses](https://readyscan.ai/directory/wikidata-businesses)
- Machine record: https://readyscan.ai/discovery/entities/blueprint-q138849398.json
- Material fingerprint: fnv1a64:ea325172f0a6e7ad
- Entity revision: fnv1a64:6c9edfb3a2be8573
- Published: 2026-07-29
- Modified: 2026-07-29

## Source-backed claims
- Source description: American longevity and health optimization company co-founded by Bryan Johnson and Kate Tolo Sources: https://www.wikidata.org/wiki/Special:EntityData/Q138849398.json?revision=2498107030
- Source-listed website: blueprint.bryanjohnson.com — https://blueprint.bryanjohnson.com/ Sources: https://www.wikidata.org/wiki/Special:EntityData/Q138849398.json?revision=2498107030
- Wikidata item: Wikidata Q138849398 Sources: https://www.wikidata.org/wiki/Special:EntityData/Q138849398.json?revision=2498107030
- Source revision: 2498107030, modified 2026-05-27T02:26:44Z Sources: https://www.wikidata.org/wiki/Special:EntityData/Q138849398.json?revision=2498107030

## Sources
- [Blueprint — Wikidata Q138849398](https://www.wikidata.org/wiki/Special:EntityData/Q138849398.json?revision=2498107030) — Wikidata
- [Wikidata data access](https://www.wikidata.org/wiki/Help:Data_access) — Wikidata
- [Wikidata reuse permission](https://www.wikidata.org/wiki/Wikidata:Licensing) — Wikidata
- [CC0 1.0 Universal](https://creativecommons.org/publicdomain/zero/1.0/) — Wikidata

## Agent return protocol
- Discover the bounded graph: https://readyscan.ai/api/v1/ai-search/discovery
- Retrieve this entity evidence: https://readyscan.ai/api/v1/ai-search/entities/blueprint-q138849398/evidence
- Verify a published claim ID: https://readyscan.ai/api/v1/ai-search/verify?entity=blueprint-q138849398&claim={claim-id}
- Verification evaluates only the current published evidence revision. Unsupported interpretation remains unknown.

## Publication boundary
- This public-sourced, unclaimed record republishes selected permitted snapshot facts and has not been verified as controlled by an owner.
- Publication does not guarantee crawling, indexing, training inclusion, citation, recommendation, referral, or revenue.