{
  "schema_version": 1,
  "contract_version": "newruntime-page-readership-v1",
  "type": "page_machine_readership",
  "canonical_path": "/posts/anthropic-publicly-filed-its-s-1-to-list-14d9cd/",
  "canonical_url": "https://newruntime.com/posts/anthropic-publicly-filed-its-s-1-to-list-14d9cd/",
  "generated_at": "2026-10-30T08:00:49.231Z",
  "refresh_hint": "30m",
  "schema_url": "https://newruntime.com/page-readership-schema.json",
  "methodology_url": "https://newruntime.com/machine-consumption/",
  "privacy": {
    "ip_addresses": "not_output",
    "visitor_ids": "not_output",
    "query_strings": "not_output",
    "raw_user_agents": "not_output",
    "raw_log_lines": "not_output",
    "session_identifiers": "not_output",
    "human_identity": "not_collected_for_this_contract"
  },
  "summary": {
    "requests_last_24h": 11,
    "requests_observed": 25,
    "named_automations_observed": 10,
    "verified_automations_observed": 2
  },
  "windows": {
    "last_24h": {
      "first_seen": "2026-10-29T08:00:44.409Z",
      "last_seen": "2026-10-30T08:00:05.092Z",
      "requests": 11,
      "formats": [
        {
          "format": "html",
          "count": 6
        },
        {
          "format": "json",
          "count": 3
        },
        {
          "format": "markdown",
          "count": 2
        }
      ],
      "agents": [
        {
          "family": "AhrefsBot",
          "count": 3,
          "category": "other_bot",
          "first_seen": "2026-10-29T23:25:47.048Z",
          "last_seen": "2026-10-30T05:23:26.018Z",
          "identity_status": "not_verifiable"
        },
        {
          "family": "Meta-ExternalAgent",
          "count": 3,
          "category": "ai_crawler",
          "first_seen": "2026-10-29T15:42:47.063Z",
          "last_seen": "2026-10-29T15:47:37.810Z",
          "identity_status": "not_verifiable"
        },
        {
          "family": "Mozilla/5.0 (compatible; ExaSearchBot/1.0; +public-url-redacted",
          "count": 2,
          "category": "other_bot",
          "first_seen": "2026-10-29T12:28:16.686Z",
          "last_seen": "2026-10-30T00:35:32.191Z",
          "identity_status": "not_verifiable"
        },
        {
          "family": "Applebot",
          "count": 1,
          "category": "search_crawler",
          "first_seen": "2026-10-29T23:29:27.633Z",
          "last_seen": "2026-10-29T23:29:27.633Z",
          "identity_status": "verified"
        },
        {
          "family": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Reflectionbot/1.0; +public-url-redacted Chrome/151",
          "count": 1,
          "category": "other_bot",
          "first_seen": "2026-10-29T11:25:37.882Z",
          "last_seen": "2026-10-29T11:25:37.882Z",
          "identity_status": "not_verifiable"
        },
        {
          "family": "OpenAI SearchBot",
          "count": 1,
          "category": "ai_crawler",
          "first_seen": "2026-10-30T06:21:31.751Z",
          "last_seen": "2026-10-30T06:21:31.751Z",
          "identity_status": "verified"
        }
      ]
    },
    "observed": {
      "first_seen": "2026-10-28T10:47:13.493Z",
      "last_seen": "2026-10-30T08:00:05.092Z",
      "requests": 25,
      "formats": [
        {
          "format": "html",
          "count": 15
        },
        {
          "format": "json",
          "count": 5
        },
        {
          "format": "markdown",
          "count": 5
        }
      ],
      "agents": [
        {
          "family": "AhrefsBot",
          "count": 6,
          "category": "other_bot",
          "first_seen": "2026-10-28T23:24:23.061Z",
          "last_seen": "2026-10-30T05:23:26.018Z",
          "identity_status": "not_verifiable"
        },
        {
          "family": "Mozilla/5.0 (compatible; ExaSearchBot/1.0; +public-url-redacted",
          "count": 4,
          "category": "other_bot",
          "first_seen": "2026-10-28T12:06:48.072Z",
          "last_seen": "2026-10-30T00:35:32.191Z",
          "identity_status": "not_verifiable"
        },
        {
          "family": "ClaudeBot",
          "count": 3,
          "category": "ai_crawler",
          "first_seen": "2026-10-29T01:36:16.810Z",
          "last_seen": "2026-10-29T05:59:55.333Z",
          "identity_status": "not_verifiable"
        },
        {
          "family": "Meta-ExternalAgent",
          "count": 3,
          "category": "ai_crawler",
          "first_seen": "2026-10-29T15:42:47.063Z",
          "last_seen": "2026-10-29T15:47:37.810Z",
          "identity_status": "not_verifiable"
        },
        {
          "family": "Mozilla/5.0 (compatible; ExaUser/1.0; +public-url-redacted",
          "count": 2,
          "category": "other_bot",
          "first_seen": "2026-10-28T13:12:36.964Z",
          "last_seen": "2026-10-28T22:52:13.739Z",
          "identity_status": "not_verifiable"
        },
        {
          "family": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Reflectionbot/1.0; +public-url-redacted Chrome/151",
          "count": 2,
          "category": "other_bot",
          "first_seen": "2026-10-29T05:32:34.832Z",
          "last_seen": "2026-10-29T11:25:37.882Z",
          "identity_status": "not_verifiable"
        },
        {
          "family": "OpenAI SearchBot",
          "count": 2,
          "category": "ai_crawler",
          "first_seen": "2026-10-29T06:20:04.803Z",
          "last_seen": "2026-10-30T06:21:31.751Z",
          "identity_status": "verified"
        },
        {
          "family": "Applebot",
          "count": 1,
          "category": "search_crawler",
          "first_seen": "2026-10-29T23:29:27.633Z",
          "last_seen": "2026-10-29T23:29:27.633Z",
          "identity_status": "verified"
        },
        {
          "family": "Mozilla/5.0 (compatible; SERankingBacklinksBot/1.0; +public-url-redacted",
          "count": 1,
          "category": "other_bot",
          "first_seen": "2026-10-28T23:59:12.463Z",
          "last_seen": "2026-10-28T23:59:12.463Z",
          "identity_status": "not_verifiable"
        },
        {
          "family": "SemrushBot",
          "count": 1,
          "category": "other_bot",
          "first_seen": "2026-10-28T15:53:36.991Z",
          "last_seen": "2026-10-28T15:53:36.991Z",
          "identity_status": "not_verifiable"
        }
      ]
    }
  },
  "interpretation": {
    "unit": "Successful requests from named automation, not unique people.",
    "identity": "Identity status is the strongest observed family-level evidence in the identity aggregate, not verification of every page request.",
    "causality": "A request does not prove indexing, citation, model training, understanding, or referral.",
    "representations": "HTML, JSON, and Markdown twins are grouped under the canonical page."
  }
}