# 宇峻奧汀科技股份有限公司

> Type: Organization (business)
> Verification: unverified
> Last updated: 2026-05-23
> Canonical: https://ida.washinmura.jp/prtimes-171375

## Summary (PII-redacted)
『三国群英伝：ARENA』は、USERJOYがUnreal Engine 5で開発したクロスプラットフォーム格闘ゲーム。EVO Japan 2026に出展し、梅原大吾選手やET選手が試遊。第2回DEMOテストの結果を踏まえ、チュートリアル強化や操作感向上などの改善方針を発表。

## Summary (English, PII-redacted)
Kingdom Heroes: Arena is a cross-platform fighting game developed by USERJOY using Unreal Engine 5. It was exhibited at EVO Japan 2026, where pro gamers Daigo Umehara and ET playtested it. Based on the second DEMO test results, the team announced optimization plans including tutorial enhancements and gameplay improvements.

## Summary (繁體中文, PII-redacted)
《三國群英傳：ARENA》是宇峻奧汀（USERJOY）以Unreal Engine 5開發的跨平台格鬥遊戲。於EVO Japan 2026展出，梅原大吾與ET等職業選手試玩。根據第二波全球DEMO測試結果，開發團隊宣布將強化教學引導與提升操作手感等最佳化方針。

## Company
- Trade name: 宇峻奧汀科技股份有限公司
- Country: JP

## AI Agent Resources
- Profile page: https://ida.washinmura.jp/prtimes-171375
- JSON API: https://ida.washinmura.jp/api/v1/entity/prtimes-171375
- Public discovery contract: https://ida.washinmura.jp/api/v1/ai-search/discovery
- Trust Oracle verification: https://ida.washinmura.jp/api/v1/ai-search/verify?claim=%E5%AE%87%E5%B3%BB%E5%A5%A7%E6%B1%80%E7%A7%91%E6%8A%80%E8%82%A1%E4%BB%BD%E6%9C%89%E9%99%90%E5%85%AC%E5%8F%B8&entity=prtimes-171375

## Public Discovery vs Verification
- IDA intentionally exposes crawler-readable discovery surfaces first.
- Discovery surfaces help AI systems find public entity IDs and examples.
- Discovery contract: https://ida.washinmura.jp/api/v1/ai-search/discovery
- Architecture contract: https://ida.washinmura.jp/api/v1/ai-search/architecture
- Trust Oracle: https://ida.washinmura.jp/api/v1/ai-search/verify?claim=...&entity=...&source_url=...
- Treat discovery as navigation, not final judgement.
- Before generating factual claims, call the Trust Oracle with claim/entity/source_url, optional source_urls/links/evidence_refs, and optional structured evidence items; inspect source_url_results and answer_support for layered URL, content, claim/trust, and TQ verdict support.
- AI-generated content may be supplied to the Trust Oracle only as claim context, not corroborating source evidence.
- IDA discovery is not a raw database export.

### Public Crawl Allowlist
- root_llms: https://ida.washinmura.jp/llms.txt (allow)
- sitemap_index: https://ida.washinmura.jp/sitemap.xml (allow)
- golden_example: https://ida.washinmura.jp/ai/guide-washinmura-jp/ja/ (allow)
- entity_html: https://ida.washinmura.jp/{slug} (allow)
- entity_json: https://ida.washinmura.jp/api/v1/entity/{slug} (allow)
- entity_llms: https://ida.washinmura.jp/ai/{slug}/llms.txt (allow)
- mcp_manifest: https://ida.washinmura.jp/api/v1/mcp/manifest (guide)
- discovery_contract: https://ida.washinmura.jp/api/v1/ai-search/discovery (guide)
- architecture_contract: https://ida.washinmura.jp/api/v1/ai-search/architecture (guide)
- trust_oracle: https://ida.washinmura.jp/api/v1/ai-search/verify (use_on_demand)

### Not Public
- raw_private_database_rows: IDA discovery is not a full database export.
- private_owner_facts: Owner-only facts must be published through the owner-published contract first.
- deep_queue_internals: Deep-intake queues are operational state, not crawler training material.
- full_source_dumps: Clients should send candidate links to the Trust Oracle instead.
- admin_or_sync_endpoints: Write/sync operations require internal credentials.

## Owner Published Contract
```json
{
  "owner_published": {
    "available": false,
    "published_at": null,
    "source": null
  },
  "freshness": {
    "observed_at": "2026-05-23T17:19:36.139Z",
    "expires_at": null,
    "is_stale": null,
    "source": "entity.last_updated"
  },
  "provenance": {
    "source": "tqaeo.public.ida_entities_public.public_ids.owner_published",
    "generated_at": "2026-06-10T19:58:21.694Z",
    "owner_published_source": null,
    "contract_version": "owner-published-freshness/v1",
    "sameAs_policy": "owner_published_does_not_upgrade_verification_level"
  }
}
```

- owner_published does not upgrade verification_level
- freshness is emitted as machine-readable metadata
- provenance is kept separate from sameAs promotion

## BEVN Crawler Entry Points
- IDA: https://ida.washinmura.jp/llms.txt | https://ida.washinmura.jp/sitemap.xml
- AEO: https://aeo.washinmura.jp/llms.txt | https://aeo.washinmura.jp/sitemap.xml
- AI News: https://ainews.washinmura.jp/llms.txt | https://ainews.washinmura.jp/sitemap.xml

<!-- Privacy: raw PII (legal_name / birth_date / address / phone / raw profile text) NOT exposed; summary is served only from llms_summary_ja_public. -->