Evidence row 737270

What was observed

{
  "count": 2,
  "tools": [
    {
      "description": "Run the full AX Audit on a URL — the same real AR-* checks as scan_site (the exact check count grows over time, so it is intentionally not pinned here), plus an agent-simulation task (e.g. \"find pricing\") and an industry benchmark percentile, with the result persisted server-side. Returns a report_id that can be used to retrieve the same report later without re-scanning. No authentication required.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "industry": {
            "description": "Industry to benchmark against, e.g. saas. Defaults to \"saas\".",
            "type": "string"
          },
          "url": {
            "description": "URL to scan, e.g. https://example.com",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "type": "object"
      },
      "name": "run_full_audit"
    },
    {
      "description": "Run an AX Audit on a URL — scores how ready a website is for AI agents across every real AR-* check this engine runs (robots.txt AI policy, llms.txt, agent.json, JSON-LD, OpenAPI, MCP/OAuth discovery, AR-PROV provisioning, and more — the exact check count grows over time, so it is intentionally not pinned here). Returns a 0-100 score, a letter grade, and a per-check breakdown. No authentication required.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "url": {
            "description": "URL to scan, e.g. https://example.com",
            "type": "string"
          }
        },
        "required": [
          "url"
        ],
        "type": "object"
      },
      "name": "scan_site"
    }
  ]
}

What the leaf hashes

{"body":"6000449cf0b28879177d75e7f3109ba67907393689d2cfb7ed83ef35adbb16c1","id":737270,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793158577510365,"prev":null,"subject":"e9af0d1b-f489-4cd6-9fae-c40b34f1f713","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0xc1ca695547963ab510e687cff7c59682a6e8a91f423048503fd62145c774bd5a
2. 0x345b08f06474d807ca67b6df6013c7c73261b4607abcf818a771bfd5f6ed5335
3. 0x4aaf2f2297691a2aca4712dbb3f5bf09ae3a01fb373b9632466482a4a0a02ed9
4. 0x5b2339236cd9466678c8660ff89685a68d775109c8e7b0bb9dec0bb683a9cb66
5. 0x7b3fa94738cd087ad4dc45a618f70bdf30725438c43c91614a5f1a77ea2bb054
6. 0x2f4b3de64aa77e2f075a80aca2cbfc5fc299b9b9e4dcd69dfa0b6f394516d903
7. 0x9005164d7f8b099ef005769a567ff82e1635fac99cb9258d022447b6debb5cb7
8. 0x9bcb546a788b13b618eae8d973931ea464f4e2c19c8e75c83c8eb74ae79a3ea4
9. 0x0a6bddf78555d027472e2ce2422a1039b8f5029c65f610b6b012d61c8fb14bf9
10. 0xb8264bfa76eb0134310d8f4f5ec2c54486df647f7c9522a08ebcad78f19f7459
11. 0xc79ea060175a9134e84d532f95a52074c91a666532311faf3b546ab67f80f855
12. 0x7d7c0b3eedb77dd5efc1a0565bf11347cfd7c983bbc429e9840837ad4cf17e16
13. 0x4e311d836f53bce1d38273217ead32c9dfd4eac156e4e78fc865e52c86afda83
14. 0x4dedfee32d37ea3cdc60e339d676b411d314f945b00a30f8e3bd1e0470526cf9
15. 0xc21e7661f5d6220994a88cc71b1262eeee3b912a2d383d18f38a631c534bfd71
16. 0x32beeeb960280bc48748681cb10297ede9403461fe9c8143fdf946548e552926
17. 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae