# Hollrock Engineering, Inc.
> Hollrock Engineering, Inc. — Wikidata Q138706926; American manufacturer of golf driving range equipment based in Hadley, Massachusetts; source revision 2475768898, modified 2026-03-28T06:26:28Z.

- Canonical entity: https://readyscan.ai/entities/hollrock-engineering-inc-q138706926
- Website listed in the source snapshot: https://hollrockgolfrange.com
- Category: [Wikidata businesses](https://readyscan.ai/directory/wikidata-businesses)
- Machine record: https://readyscan.ai/discovery/entities/hollrock-engineering-inc-q138706926.json
- Material fingerprint: fnv1a64:7a2f7c3c8323f127
- Entity revision: fnv1a64:e0524ba7017963df
- Published: 2026-07-29
- Modified: 2026-07-29

## Source-backed claims
- Source description: American manufacturer of golf driving range equipment based in Hadley, Massachusetts Sources: https://www.wikidata.org/wiki/Special:EntityData/Q138706926.json?revision=2475768898
- Source-listed website: hollrockgolfrange.com — https://hollrockgolfrange.com Sources: https://www.wikidata.org/wiki/Special:EntityData/Q138706926.json?revision=2475768898
- Wikidata item: Wikidata Q138706926 Sources: https://www.wikidata.org/wiki/Special:EntityData/Q138706926.json?revision=2475768898
- Source revision: 2475768898, modified 2026-03-28T06:26:28Z Sources: https://www.wikidata.org/wiki/Special:EntityData/Q138706926.json?revision=2475768898

## Sources
- [Hollrock Engineering, Inc. — Wikidata Q138706926](https://www.wikidata.org/wiki/Special:EntityData/Q138706926.json?revision=2475768898) — 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/hollrock-engineering-inc-q138706926/evidence
- Verify a published claim ID: https://readyscan.ai/api/v1/ai-search/verify?entity=hollrock-engineering-inc-q138706926&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.
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