{
  "catalog_version": "2026-11-04",
  "observation_scope": "Only requests to this service after individual-token collection began. User-Agent claims are not verified identities; earlier family-only records cannot be assigned to individual bots.",
  "bot": {
    "slug": "claudebot",
    "name": "ClaudeBot",
    "operator": "Anthropic",
    "token": "ClaudeBot",
    "purpose": "生成AIモデルの学習に利用され得るWebコンテンツを収集します。",
    "purpose_en": "Collects web content that could contribute to generative AI model training.",
    "category": "AI training crawler",
    "source": "https://support.anthropic.com/en/articles/8896518-does-anthropic-crawl-data-from-the-web-and-how-can-site-owners-block-the-crawler",
    "source_checked_on": "2026-11-04",
    "observation": {
      "user_agent_claims": 36,
      "first_seen": "2026-11-03T18:39:01.943Z",
      "last_seen": "2026-11-03T20:36:03.119Z",
      "identity_verified": false,
      "collection_started_at": "2026-11-03T15:37:13.850Z"
    }
  },
  "daily": [
    {
      "day": "2026-11-03",
      "claims": 36
    }
  ]
}