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Evidence row 76807

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://ip-geo-api-production.up.railway.app/lookup/myip
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
f780214a3d470513be7247b58c975b95a1ae74583b7dae1080a2c20e9572008e
Leaf
0x725eab8304f36b0c8c23f1596e6316851dd89d22609e08277280762bff10eafe

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://ip-geo-api-production.up.railway.app/lookup/myip"
    ]
  ],
  "name": "ip-geo-api-production.up.railway.app/lookup/myip",
  "owner_address": "0xffc458db291b4abce020fe3de4f91f2770e537b1",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xFFc458dB291b4ABcE020fE3de4f91F2770E537b1",
        "scheme": "exact"
      }
    ],
    "description": "Geolocate the caller's own IP (derived from request headers); same fields as /lookup/ip.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {},
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "asn": "AS64500",
              "caller_ip_source": "request headers",
              "city": "London",
              "country": "United Kingdom",
              "country_code": "GB",
              "found": true,
              "ip": "203.0.113.7",
              "is_datacenter": false,
              "is_proxy": null,
              "is_vpn": null,
              "isp": "Example ISP Ltd",
              "latitude": 51.5074,
              "longitude": -0.1278,
              "org": "Example ISP Ltd",
              "postal_code": "EC1A 1BB",
              "region": "England",
              "region_code": "ENG",
              "source": "ip-api.com",
              "timezone": "Europe/London"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {},
                  "required": [],
                  "type": "object"
                },
                "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": {
                  "properties": {
                    "asn": {
                      "type": "string"
                    },
                    "caller_ip_source": {
                      "type": "string"
                    },
                    "city": {
                      "type": "string"
                    },
                    "country": {
                      "type": "string"
                    },
                    "country_code": {
                      "type": "string"
                    },
                    "found": {
                      "type": "boolean"
                    },
                    "ip": {
                      "type": "string"
                    },
                    "is_datacenter": {
                      "type": "boolean"
                    },
                    "is_proxy": {
                      "type": [
                        "boolean",
                        "null"
                      ]
                    },
                    "is_vpn": {
                      "type": [
                        "boolean",
                        "null"
                      ]
                    },
                    "isp": {
                      "type": "string"
                    },
                    "latitude": {
                      "type": "number"
                    },
                    "longitude": {
                      "type": "number"
                    },
                    "org": {
                      "type": "string"
                    },
                    "postal_code": {
                      "type": "string"
                    },
                    "region": {
                      "type": "string"
                    },
                    "region_code": {
                      "type": "string"
                    },
                    "source": {
                      "type": "string"
                    },
                    "timezone": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-08T07:41:11.549Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-08T07:41:11.348Z"
    },
    "resource": "https://ip-geo-api-production.up.railway.app/lookup/myip",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Geolocate the caller's own IP (derived from request headers); same fields as /lookup/ip."
}

What the leaf hashes

{"body":"f780214a3d470513be7247b58c975b95a1ae74583b7dae1080a2c20e9572008e","id":76807,"kind":"listing","method":"baseline/1","observed_us":1793025492966253,"prev":null,"subject":"x402_bazaar:https://ip-geo-api-production.up.railway.app/lookup/myip","subject_kind":"source_record"}

Proof

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

  1. 0x725ebf02a5a0e02568cb662ab43a3e5365c33f70297571307992336450678845
  2. 0xd63ccd158abc2d1d22cd225eb0f1c85102c9c06de77b248c63643c22e8975088
  3. 0xc4578545ff1982c669d6492ff1505126c248b0ee7afebdc248e157986b7dda7c
  4. 0xfd0a02ddbbbfce67abb81e37f5f57c597f639bc3c747ad11a30f273d743ef7ae
  5. 0x7195685b5d596dac88056e7b7638c2480b73506a241a3e08ddd7909d51b0a229
  6. 0xdb80dd0f0a7756be4274e2b3b09bb1b4411c1652413eefbd36f1a6cb0d7dab09
  7. 0xf2372c2610fbb9e88ddaf5f13c936b17322dc5fd8b388827b137e092cb8c602e
  8. 0xace1e6de26c408c147a8809497ae24a0f1cd2c23bef845b65b1cc8f0259f201e
  9. 0x0f500fa87ff8c9bc8f678cfe5ffad8bd8bea41950dcca52229a2ecd81db5cae3
  10. 0xceda4b7fb1fcf23d960e99e592c2a4cef2c80188bc093188c1cdd7bec2223bb2
  11. 0x9763a000e2506d3e18d36911968fe32044769ec0822949b880df4736389d3536
  12. 0xef1802ec08c5a2efaca6aadccc58edcebeb620a019383dc0785f198c677a9427
  13. 0x06064dc1eb2363bec8c2a752e0a28aafc4bf0cb21d1b1b755821c1575bb77a96
  14. 0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
  15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
  16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON