Evidence row 61414

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agent-tools-production-e6aa.up.railway.app/v1/uk-company/:number"
    ]
  ],
  "name": "Agent Tools UK",
  "owner_address": "0x62ceda75c7421e83cdd2c2149aa231dc159238cf",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x62CeDa75c7421E83cdD2c2149aA231Dc159238cf",
        "scheme": "exact"
      }
    ],
    "description": "Check a UK company on the official Companies House register by company number: name, status (active, dissolved, liquidation), type, incorporation date, registered address, SIC codes, accounts due or overdue, charges, insolvency history and current directors. Use for supplier checks, due diligence, or confirming a business is real and active. Errors: 400 invalid number, 404 not found.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "number": "00445790"
            },
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "example": {
              "directors": [
                {
                  "appointed": "2020-01-01",
                  "name": "SMITH, Jane",
                  "role": "director"
                }
              ],
              "incorporated": "1947-11-27",
              "name": "TESCO PLC",
              "number": "00445790",
              "status": "active",
              "type": "plc"
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/uk-company/:number",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {
                    "number": {
                      "description": "Company number, e.g. 00445790 (leading zeros optional)",
                      "type": "string"
                    }
                  },
                  "required": [
                    "number"
                  ],
                  "type": "object"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-12T08:39:34.648Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-12T08:39:34.527Z"
    },
    "resource": "https://agent-tools-production-e6aa.up.railway.app/v1/uk-company/:number",
    "serviceName": "Agent Tools UK",
    "tags": [
      "uk",
      "companies house",
      "due diligence",
      "kyb",
      "business verification"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Check a UK company on the official Companies House register by company number: name, status (active, dissolved, liquidation), type, incorporation date, registered address, SIC codes, accounts due or overdue, charges, insolvency history and current directors. Use for supplier checks, due diligence, or confirming a business is real and active. Errors: 400 invalid number, 404 not found."
}

What the leaf hashes

{"body":"6909fca8c6aa63daa5473eed8b69d1171f54710134fdeaa0c7224d24686f2acf","id":61414,"kind":"listing","method":"baseline/1","observed_us":1793025450896438,"prev":null,"subject":"x402_bazaar:https://agent-tools-production-e6aa.up.railway.app/v1/uk-company/:number","subject_kind":"source_record"}

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. 0x2063448332bf9473669223451b3738b7269a514864b7c4e408c703571df5d54f
2. 0xaa231ee07a49e6d68d6bc86cc7ccdc99ada4a63b26f066981463136dc0efe790
3. 0xde9040353d0ddd6ae7fca111e53b9f0d6e58748fcfdff0eb02269fdd2753d90f
4. 0x9f48f4ea35f7fbd216ff6df79d3ed4bc32d40daee31d8e6627154f2fecd90dc0
5. 0x46cc250d7cac2019717d84d5379ae2fda3d7240f08babc0045d2984801a6970a
6. 0x552ce8878cd0b79074045e8946a48ea2e16977604beff1395115de644a76cdf4
7. 0x78e4548a7ca3c9a04eaaec48ab0452ebf6d3391233dc6851fc5d5be75cecdd19
8. 0xe592bc768c99dd3c47541da15c6036e5f2af32a8d7a7b1479fa22f05fbd4ed7b
9. 0x8c251767f8fb371a210d42fea0289330b8d746b5c7d851af02e626d7b48f3fb8
10. 0x4be42e002361db392d6bc044d985a656aee097e347099c025de6e9dea367ae4e
11. 0x057e71ed555693238850b77237df28dd2661cf85c88138365b7e42941201ad01
12. 0xfde157310fc8513767b162378ca9ceefb2937c374b7381a8887f7ccba8ab5a80
13. 0x9d75d4d3ab6219edefa04be60b32fdd56be7a7672f370a5115f02f7b098ecd27
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae