Evidence row 237211

What was observed

{
  "count": 1,
  "tools": [
    {
      "description": "Fetch https://{domain}/llms.txt, report whether it exists, basic shape, and a 0–100 score. Free: 3/day/IP. Paid: X-API-Key, ¥10 per call.",
      "inputSchema": {
        "properties": {
          "domain": {
            "description": "Website host, e.g. example.com",
            "type": "string"
          }
        },
        "required": [
          "domain"
        ],
        "type": "object"
      },
      "name": "check_llms_txt"
    }
  ]
}

What the leaf hashes

{"body":"9f6360c9c28aec554d420c1e95041713259780454c698b6d301ed47ae293c30b","id":237211,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793029237330734,"prev":null,"subject":"17a63b05-86de-4424-9d8f-29a10392cb95","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xb892071b5f41a89102204746ebc5b166cab1d39cf627b5a1372767a91e8c3755
2. 0x24455b8cf4febc799236e24239d44686b57f64ad26f4667fb8f05da1c3e9f7c9
3. 0xaa08f2be873405d7341635fab362e8ad35c15bef408db7de0d1d5d551a206ac5
4. 0xf7305ec7b97c8513cd2ca128e53dbbe5366d946b2169dc78f53020ce3d21bc74
5. 0x9881a78e0afa6e3f499b01d804a1f70496ebac45fdb19112e11550f1fc56c053
6. 0x93c1537c9576a1d506b7b88e97c80a71daae831c61b6d8a0cb88dd2e858daebb
7. 0x9b313d0d8e00eec78c1d6f029a04a0a478f013736cf6eb781c2d5c53c31b9fc3
8. 0x738ed43097769ae5722e6670a5a96ac81d0ca9672d65078a4b8f834e0848a9b3
9. 0x3e22965437ad0de1b511721c0d328319e39da6fec796fed49f0bbfb4d3539221
10. 0x258835beede438ebebc963b639363480e6d4ea3839ccb62aeaaad82cefc2fe04
11. 0xcf50b54d8921f0c22877e0b8d6b8393a1954218f000f7cac374e9f40a024f700
12. 0xb6efd79902cac6d5a402ebecb8069402f00961ab80cd71b4d647fbc686d975ec
13. 0x2f43fe2b2533a5f40c107c114e458e226102f5f8ae91f097e964345880e30928
14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae