Evidence row 70219

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.wsystem.dev/company/batch"
    ]
  ],
  "name": "api.wsystem.dev/company/batch",
  "owner_address": "0xfbbe4924a9d36e1de2b90cf4f8ee6e03f978714c",
  "raw": {
    "accepts": [
      {
        "amount": "100000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xfbbe4924a9d36e1de2b90cf4f8ee6e03f978714c",
        "scheme": "exact"
      }
    ],
    "description": "Batch EU company registry lookup in official business registers (up to 25 queries per request)",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "limit": 2,
              "queries": [
                {
                  "country": "NO",
                  "query": "equinor"
                }
              ]
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "count": 1,
              "results": [
                {
                  "country": "NO",
                  "query": "equinor",
                  "results": [
                    {
                      "active": true,
                      "name": "EQUINOR ASA",
                      "registry_id": "923609016"
                    }
                  ],
                  "status": "found"
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "limit": {
                      "type": "integer"
                    },
                    "queries": {
                      "items": {
                        "properties": {
                          "country": {
                            "type": "string"
                          },
                          "query": {
                            "type": "string"
                          }
                        },
                        "type": "object"
                      },
                      "type": "array"
                    }
                  },
                  "required": [
                    "queries"
                  ]
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-20T16:14:06.088Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-20T16:14:05.754Z"
    },
    "resource": "https://api.wsystem.dev/company/batch",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Batch EU company registry lookup in official business registers (up to 25 queries per request)"
}

What the leaf hashes

{"body":"f595a0c6d190dd89aabe08d090e3d7108e982eddc5d62e4c253a9cc649c2d35c","id":70219,"kind":"listing","method":"baseline/1","observed_us":1793025480016765,"prev":null,"subject":"x402_bazaar:https://api.wsystem.dev/company/batch","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. 0xea3f6b8e88d0d27dcd90d6225df0a28085e6dca7ef48bf32cc9eb1d7dbc21e10
2. 0x83e5c243c5e2de46ad8a780c9614af0346379744b7f4dd652dda0236c454bc98
3. 0x5726aa6c87706b6d7924efd720a6fd9b3842af739869fbf9ab42ca12cccf437c
4. 0x255543fcb1dd77ea0da62514c2fd36bc3314af8ebbd11cfbbcf75200359dd9b1
5. 0x8815a2ee4c7c98d73e5d9a03dda50c2fd2baafa663b7723d83d8fd8ac15ea9d6
6. 0x5375e35aa31e088bb0ab9126fc08dee60122bb6a4e50eb68ca91a439f14fe1e8
7. 0x2d9e7e839fcd5d0c89ef26b71e4a7a965ad76b4e2a088d4cf8806f7e097ed308
8. 0x6ef415b2288d9b016d0ad279f0b265d6869eb7f8144b067241a0387211aeab7c
9. 0xd129cd07b8a3d70562218282fe5ee82be00a90fe319a2c19c4ad15e5f26d3290
10. 0x0b1df5c288d250f6413df247eae63beacd780bb30cceb7665cb037a67632c66b
11. 0xdcbb0cc500d2b659c111afe9a926b2aafdcc6f6d034768498b0b7295973f9245
12. 0x22a204f0cf299dd3152f1542ba9998ff7665390da1ede6e58d06b8a7b2a107ee
13. 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae