# Busch & Müller
> Busch & Müller — Wikidata Q1017271; Manufacturer of bicycle lighting systems; source revision 2484473725, modified 2026-04-24T22:56:14Z.

- Canonical entity: https://readyscan.ai/entities/busch-muller-q1017271
- Website listed in the source snapshot: https://www.bumm.de/en/
- Category: [Wikidata businesses](https://readyscan.ai/directory/wikidata-businesses)
- Machine record: https://readyscan.ai/discovery/entities/busch-muller-q1017271.json
- Material fingerprint: fnv1a64:0ca092e4d79ef9b9
- Entity revision: fnv1a64:32122dc11df38502
- Published: 2026-07-29
- Modified: 2026-07-29

## Source-backed claims
- Source description: Manufacturer of bicycle lighting systems Sources: https://www.wikidata.org/wiki/Special:EntityData/Q1017271.json?revision=2484473725
- Source-listed website: www.bumm.de — https://www.bumm.de/en/ Sources: https://www.wikidata.org/wiki/Special:EntityData/Q1017271.json?revision=2484473725
- Wikidata item: Wikidata Q1017271 Sources: https://www.wikidata.org/wiki/Special:EntityData/Q1017271.json?revision=2484473725
- Source revision: 2484473725, modified 2026-04-24T22:56:14Z Sources: https://www.wikidata.org/wiki/Special:EntityData/Q1017271.json?revision=2484473725

## Sources
- [Busch & Müller — Wikidata Q1017271](https://www.wikidata.org/wiki/Special:EntityData/Q1017271.json?revision=2484473725) — 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/busch-muller-q1017271/evidence
- Verify a published claim ID: https://readyscan.ai/api/v1/ai-search/verify?entity=busch-muller-q1017271&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.