# 株式会社ソニー・ミュージックソリューションズ

> Type: Organization (business)
> Verification: unverified
> Last updated: 2026-05-23
> Canonical: https://ida.washinmura.jp/prtimes-61313

## Summary (PII-redacted)
ソニー・ミュージックソリューションズは、音楽配信・イベント・ファンクラブ運営等を行うエンターテインメント企業。最近は福士蒼汰のファンイベント記念、VOISING学園祭、『僕のヒーローアカデミア』コンサート、moraロスレスセール、にじさんじボイスアプリリリースなど多岐にわたる活動を展開。

## Summary (English, PII-redacted)
Sony Music Solutions is an entertainment company handling music distribution, events, and fan club operations. Recent activities include Sota Fukushi's fan event, VOISING School Festival, 'My Hero Academia' concert, mora lossless sale, and Nijisanji voice app launch.

## Summary (繁體中文, PII-redacted)
Sony Music Solutions 是一家從事音樂發行、活動策劃及粉絲俱樂部運營的娛樂公司。近期活動包括福士蒼汰粉絲活動紀念、VOISING學園祭、《我的英雄學院》音樂會、mora無損音質特賣及彩虹社語音App上線等。

## Company
- Trade name: 株式会社ソニー・ミュージックソリューションズ
- Country: JP

## AI Agent Resources
- Profile page: https://ida.washinmura.jp/prtimes-61313
- JSON API: https://ida.washinmura.jp/api/v1/entity/prtimes-61313
- 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=%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%82%BD%E3%83%8B%E3%83%BC%E3%83%BB%E3%83%9F%E3%83%A5%E3%83%BC%E3%82%B8%E3%83%83%E3%82%AF%E3%82%BD%E3%83%AA%E3%83%A5%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%82%BA&entity=prtimes-61313

## 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": "2026-05-23T17:17:55.761Z",
    "expires_at": null,
    "is_stale": null,
    "source": "entity.last_updated"
  },
  "provenance": {
    "source": "tqaeo.public.ida_entities_public.public_ids.owner_published",
    "generated_at": "2026-06-13T16:40:31.066Z",
    "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. -->