# AuthorTune
> AuthorTune — Wikidata Q139491314; AuthorTune is an American online book services company, offering ghostwriting, editing, publishing, and marketing services to authors worldwide.; source revision 2486230574, modified 2026-05-01T19:25:27Z.

- Canonical entity: https://readyscan.ai/entities/authortune-q139491314
- Website listed in the source snapshot: https://authortune.com/
- Category: [Wikidata companies](https://readyscan.ai/directory/wikidata-companies)
- Machine record: https://readyscan.ai/discovery/entities/authortune-q139491314.json
- Material fingerprint: fnv1a64:87d60a72d925031f
- Entity revision: fnv1a64:6ab0674a99113d7a
- Published: 2026-07-29
- Modified: 2026-07-29

## Source-backed claims
- Source description: AuthorTune is an American online book services company, offering ghostwriting, editing, publishing, and marketing services to authors worldwide. Sources: https://www.wikidata.org/wiki/Special:EntityData/Q139491314.json?revision=2486230574
- Source-listed website: authortune.com — https://authortune.com/ Sources: https://www.wikidata.org/wiki/Special:EntityData/Q139491314.json?revision=2486230574
- Wikidata item: Wikidata Q139491314 Sources: https://www.wikidata.org/wiki/Special:EntityData/Q139491314.json?revision=2486230574
- Source revision: 2486230574, modified 2026-05-01T19:25:27Z Sources: https://www.wikidata.org/wiki/Special:EntityData/Q139491314.json?revision=2486230574

## Sources
- [AuthorTune — Wikidata Q139491314](https://www.wikidata.org/wiki/Special:EntityData/Q139491314.json?revision=2486230574) — 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/authortune-q139491314/evidence
- Verify a published claim ID: https://readyscan.ai/api/v1/ai-search/verify?entity=authortune-q139491314&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.