Evidence row 515774

What was observed

{
  "count": 10,
  "tools": [
    {
      "description": "Submit a quote inquiry through the exact WordPress afp_lead pipeline. Returns the portal-issued lead_uid; channel is always mcp. Do not send secrets or payment data. A name/company starting with TEST or TESTAS, or test=true, blocks real delivery (returns test_blocked) for safe integration testing.",
      "inputSchema": {
        "properties": {
          "cargo_type": {
            "default": "",
            "title": "Cargo Type",
            "type": "string"
          },
          "company": {
            "default": "",
            "title": "Company",
            "type": "string"
          },
          "destination": {
            "title": "Destination",
            "type": "string"
          },
          "dimensions": {
            "default": "",
            "title": "Dimensions",
            "type": "string"
          },
          "email": {
            "default": "",
            "title": "Email",
            "type": "string"
          },
          "lang": {
            "default": "en",
            "title": "Lang",
            "type": "string"
          },
          "name": {
            "default": "",
            "title": "Name",
            "type": "string"
          },
          "origin": {
            "title": "Origin",
            "type": "string"
          },
          "phone": {
            "default": "",
            "title": "Phone",
            "type": "string"
          },
          "pieces": {
            "default": "",
            "title": "Pieces",
            "type": "string"
          },
          "service": {
            "default": "",
            "title": "Service",
            "type": "string"
          },
          "shipping_date": {
            "default": "",
            "title": "Shipping Date",
            "type": "string"
          },
          "test": {
            "default": false,
            "title": "Test",
            "type": "boolean"
          },
          "weight": {
            "default": "",
            "title": "Weight",
            "type": "string"
          }
        },
        "required": [
          "origin",
          "destination"
        ],
        "title": "create_inquiryArguments",
        "type": "object"
      },
      "name": "create_inquiry"
    },
    {
      "description": "Look up a published airport page by IATA code or name, with canonical URL and only explicitly linked lanes.",
      "inputSchema": {
        "properties": {
          "lang": {
            "default": "",
            "title": "Lang",
            "type": "string"
          },
          "language": {
            "default": "",
            "title": "Language",
            "type": "string"
          },
          "query": {
            "title": "Query",
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "title": "get_airportArguments",
        "type": "object"
      },
      "name": "get_airport"
    },
    {
      "description": "Look up a published cargo-carrier page by IATA/name, with canonical URL and only explicitly linked lanes.",
      "inputSchema": {
        "properties": {
          "lang": {
            "default": "",
            "title": "Lang",
            "type": "string"
          },
          "language": {
            "default": "",
            "title": "Language",
            "type": "string"
          },
          "query": {
            "title": "Query",
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "title": "get_carrierArguments",
        "type": "object"
      },
      "name": "get_carrier"
    },
    {
      "description": "Return verified COSERVA LTD and portal contact information. VAT and phones are intentionally not supplied.",
      "inputSchema": {
        "properties": {
          "lang": {
            "default": "",
            "title": "Lang",
            "type": "string"
          },
          "language": {
            "default": "",
            "title": "Language",
            "type": "string"
          }
        },
        "title": "get_company_infoArguments",
        "type": "object"
      },
      "name": "get_company_info"
    },
    {
      "description": "Return published FAQ markdown, language-aware. Optional query/topic filters matching lines without inventing answers.",
      "inputSchema": {
        "properties": {
          "lang": {
            "default": "",
            "title": "Lang",
            "type": "string"
          },
          "language": {
            "default": "",
            "title": "Language",
            "type": "string"
          },
          "query": {
            "default": "",
            "title": "Query",
            "type": "string"
          },
          "topic": {
            "default": "",
            "title": "Topic",
            "type": "string"
          }
        },
        "title": "get_faqArguments",
        "type": "object"
      },
      "name": "get_faq"
    },
    {
      "description": "Return dated, published AirFreightPrice rate-reference, methodology, and data-sources pages. No rate figures are invented or derived.",
      "inputSchema": {
        "properties": {
          "lang": {
            "default": "",
            "title": "Lang",
            "type": "string"
          },
          "language": {
            "default": "",
            "title": "Language",
            "type": "string"
          }
        },
        "title": "get_rate_referenceArguments",
        "type": "object"
      },
      "name": "get_rate_reference"
    },
    {
      "description": "Get one published lane's airport IATA evidence, typical carriers, transit wording, canonical URL and .md URL. Prices/transit are never inferred; missing values are null with a note.",
      "inputSchema": {
        "properties": {
          "lang": {
            "default": "",
            "title": "Lang",
            "type": "string"
          },
          "language": {
            "default": "",
            "title": "Language",
            "type": "string"
          },
          "query": {
            "title": "Query",
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "title": "get_routeArguments",
        "type": "object"
      },
      "name": "get_route"
    },
    {
      "description": "Return authenticated service health, version, and validated published-data counts.",
      "inputSchema": {
        "properties": {},
        "title": "healthArguments",
        "type": "object"
      },
      "name": "health"
    },
    {
      "description": "List every language served by AirFreightPrice, with native name and URL prefix pattern.",
      "inputSchema": {
        "properties": {},
        "title": "list_languagesArguments",
        "type": "object"
      },
      "name": "list_languages"
    },
    {
      "description": "Search route pages by origin/destination free text. Accent-, case-, synonym-, and stem-tolerant; returns canonical URL, language variants, and IATA only when published.",
      "inputSchema": {
        "properties": {
          "lang": {
            "default": "",
            "title": "Lang",
            "type": "string"
          },
          "language": {
            "default": "",
            "title": "Language",
            "type": "string"
          },
          "limit": {
            "default": 10,
            "title": "Limit",
            "type": "integer"
          },
          "query": {
            "title": "Query",
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "title": "search_routesArguments",
        "type": "object"
      },
      "name": "search_routes"
    }
  ]
}

What the leaf hashes

{"body":"4d6ad1f404b25d125f3dcbd69935c0b968a77e73ad9789e567ccf79281ffede0","id":515774,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793120247793031,"prev":null,"subject":"bb240e42-e031-456c-83ad-0ce144f17b63","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xdae54c5b238040f19da71972cc158ab1c5d34570957a45718ad834c698bd2ab7
2. 0xcac2ccae49dce4987ebb2ff039a675481b139db5413782614e63955f976436d2
3. 0xbc8fa3f13387e25e0bd231c89f9e9a402e70d9237fa92578e07e9730def41c1e
4. 0xe1c20fc3ad8506768fede23ef37f93780660e6e758ba073061a3e115d04d2394
5. 0xbddf06fcb2bc72945fe8fecc68b85f5c7615d60d23e2e7524e71a218e94c67ab
6. 0xb8440663502eb8b22172cabedaee6dc9828a54ece277b3a75ea9ca2096d6c249
7. 0x898771f05374399fb1cad7fcfc54689d28e743d9f2017eb7f7262079877637d3
8. 0x510e3448930dd539fd1e3210476045c90f5a006400345f096bf0980b70e4bd45
9. 0x5ad3b8750d5f4dcdcde810c8fc9a46b44a6447b94461109718527b09f52aefe5
10. 0xef0c05f61337babe0838f6d83db6f887c47147116d9f99842db6740e7d8756d4
11. 0x060f0050459b9f778c2761a528a47f6fd2a30d32b8fb939c042a40bcf5eae20e
12. 0xb1729a74b02e0277214cd7ddc7a3826d50fd12538906bbf13236f7c6cca39323
13. 0x9f8e192630bb5fc72241bfdb0460be2fccc141b3afd0197fe2e478dc28ce82a9
14. 0xd59f3e577867f5105dd7f75598f16da8286185e426dfcdafb84e733fde2b2492
15. 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
16. 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4