Evidence row 291061

What was observed

{
  "count": 5,
  "tools": [
    {
      "description": "Examine a registrable domain's spelling, label length, suffix, structural brand fit and possible industries. Rule-based only; no claim of trademark clearance.",
      "inputSchema": {
        "properties": {
          "domain": {
            "title": "Domain",
            "type": "string"
          }
        },
        "required": [
          "domain"
        ],
        "title": "analyze_domain_featuresArguments",
        "type": "object"
      },
      "name": "analyze_domain_features"
    },
    {
      "description": "Give a transparent, broad illustrative USD structural price reference based on name and suffix, plus a 0-100 structural score. Does not fetch comparable transactions or guarantee resale value.",
      "inputSchema": {
        "properties": {
          "domain": {
            "title": "Domain",
            "type": "string"
          }
        },
        "required": [
          "domain"
        ],
        "title": "analyze_domain_valueArguments",
        "type": "object"
      },
      "name": "analyze_domain_value"
    },
    {
      "description": "Check observed registry RDAP status and reported risk signals. Unstable backlink and network sources are disabled by default until verified; missing data is not a clean-risk finding.",
      "inputSchema": {
        "properties": {
          "domain": {
            "title": "Domain",
            "type": "string"
          }
        },
        "required": [
          "domain"
        ],
        "title": "check_domain_riskArguments",
        "type": "object"
      },
      "name": "check_domain_risk"
    },
    {
      "description": "Compare two distinct registrable domains' transparent structural brand features and heuristic value. Does not certify market liquidity, ownership, trademark safety or registerability.",
      "inputSchema": {
        "properties": {
          "domain_a": {
            "title": "Domain A",
            "type": "string"
          },
          "domain_b": {
            "title": "Domain B",
            "type": "string"
          }
        },
        "required": [
          "domain_a",
          "domain_b"
        ],
        "title": "compare_domainsArguments",
        "type": "object"
      },
      "name": "compare_domains"
    },
    {
      "description": "Read registration RDAP and available ICP filing evidence. Additional archive sources are disabled by default until stability is verified. Does not expose registrant PII.",
      "inputSchema": {
        "properties": {
          "domain": {
            "title": "Domain",
            "type": "string"
          }
        },
        "required": [
          "domain"
        ],
        "title": "get_domain_historyArguments",
        "type": "object"
      },
      "name": "get_domain_history"
    }
  ]
}

What the leaf hashes

{"body":"faf9d3994d235809868f70bf616202985a47c91867f598760aa6a249a5b3fba1","id":291061,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793047816176791,"prev":null,"subject":"b397fe7b-4e0d-49b9-8531-eef30cdd7985","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. 0xb5a2b35a8d31b2287fa965f541a5cdeb22743822321b4ecf9d0f0499d3aed843
2. 0x2e30dbd2f6db4d0fdfbda1045b30036f6010ad4c4bb633079a52f288ff175ea7
3. 0xafd25780cf9c870d03754306d95be7f6c348debf2331a66d3158714b72800e9c
4. 0xc39625ee165ad4fc0da30e002eb48ed2a761d497afee066cc157031a96b35c77
5. 0xf6a4abba27e264955fc954d9e1f36776db768e4d02a1063b12e7543211b6bde0
6. 0x1d1f3ee2c44a36ca0f047ae2488cb42fbf8a90e8e740dd29f3a82304541930ba
7. 0x1f19550b3f67fc2f8eca4a74909b5d4e50dbc87a9adcc37587dd9ebc39966015
8. 0x4f1aa498f0e2d53da329c12ac7fe0fcc402a7547f1e4e41fc5f79090e63cf19b
9. 0xfd5f8959ef4d18cb5218c731d4ef046ce978c4939643b1b4b3760972c1c69428
10. 0xfa2167cea96987427da9b60b2059258d339fc6e57b778e13e60f342a723ebd0f
11. 0x0f199646652e20987f8f0e4e8bd21993538b0737cd758d5cbc6ebcaaa02763a3
12. 0x7a0f1751de1946feff7d8c8afc737dcc4d35f110809c15aa0fdb8363a9e31b2b
13. 0x0d86419ca1dd0b62fd8b22ea2e8c74d441312cec3116a467bea429b43e026565
14. 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae