Evidence row 125051

Observed 26 Oct 2026, 14:40 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://x402-datashop-production.up.railway.app/v1/fr/geocode
Recorded: 26 Oct 2026, 14:40 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: cc7123dab73fc5dba6810072b27cc53517f07c7f703202320fb627dede7c9cf7
Leaf: 0x199475db5607733a450f82d863b172dd5a9798581d493c09c9bd58f3e5ee1afb

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-datashop-production.up.railway.app/v1/fr/geocode"
    ]
  ],
  "name": "eu-verify",
  "owner_address": "0x6ab8efe305cce67daa48c97bde29c04402822dff",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x6ab8efe305cce67daa48c97bde29c04402822dff",
        "scheme": "exact"
      }
    ],
    "description": "French address geocoding on the official Base Adresse Nationale (api-adresse.data.gouv.fr, Etalab/IGN, continuously updated). Forward: ?q=8 boulevard du port amiens with optional &type=housenumber|street|locality|municipality &citycode=80021 (INSEE filter). Reverse: ?lat=49.897&lon=2.290. &limit=1-10 (default 3). Each match returns normalized label, confidence score, lat/lon, street, postcode, city, INSEE citycode and context. No match returns 400 (not billed). Cached 24h.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "limit": 1,
              "q": "8 boulevard du port amiens"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "count": 1,
              "matches": [
                {
                  "city": "Amiens",
                  "citycode": "80021",
                  "context": "80, Somme, Hauts-de-France",
                  "housenumber": "8",
                  "label": "8 Boulevard du Port 80000 Amiens",
                  "lat": 49.897442,
                  "lon": 2.290084,
                  "postcode": "80000",
                  "score": 0.97072,
                  "street": "Boulevard du Port",
                  "type": "housenumber"
                }
              ],
              "mode": "search",
              "query": "8 boulevard du port amiens",
              "source": "Base Adresse Nationale via api-adresse.data.gouv.fr (Etalab/IGN, Licence Ouverte 2.0)"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "citycode": {
                      "description": "Filter by 5-char INSEE city code",
                      "type": "string"
                    },
                    "lat": {
                      "description": "Latitude (reverse mode, with lon)",
                      "type": "number"
                    },
                    "limit": {
                      "description": "Max matches, 1-10 (default 3)",
                      "type": "integer"
                    },
                    "lon": {
                      "description": "Longitude (reverse mode, with lat)",
                      "type": "number"
                    },
                    "q": {
                      "description": "Free-text French address (forward mode)",
                      "type": "string"
                    },
                    "type": {
                      "description": "Restrict match type",
                      "enum": [
                        "housenumber",
                        "street",
                        "locality",
                        "municipality"
                      ],
                      "type": "string"
                    }
                  },
                  "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": "2026-10-23T22:24:24.067Z",
    "quality": {
      "l30DaysTotalCalls": 8,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-23T22:24:23.856Z"
    },
    "resource": "https://x402-datashop-production.up.railway.app/v1/fr/geocode",
    "serviceName": "eu-verify",
    "tags": [
      "france",
      "geocoding",
      "address",
      "geo",
      "ban"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "French address geocoding on the official Base Adresse Nationale (api-adresse.data.gouv.fr, Etalab/IGN, continuously updated). Forward: ?q=8 boulevard du port amiens with optional &type=housenumber|street|locality|municipality &citycode=80021 (INSEE filter). Reverse: ?lat=49.897&lon=2.290. &limit=1-10 (default 3). Each match returns normalized label, confidence score, lat/lon, street, postcode, city, INSEE citycode and context. No match returns 400 (not billed). Cached 24h."
}

What the leaf hashes

{"body":"cc7123dab73fc5dba6810072b27cc53517f07c7f703202320fb627dede7c9cf7","id":125051,"kind":"listing","method":"baseline/1","observed_us":1793025625745415,"prev":null,"subject":"x402_bazaar:https://x402-datashop-production.up.railway.app/v1/fr/geocode","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).

0x199490972bd6435e0da737605fae8da10878efcf6ee001643255d300368925fb
0xe3d0efc1aa62250c70c4fdd8bd70b5f1ae4efb1074a46ea14664d62c39534637
0x9f47ca5b6cd7a6dcdbd9e668e802cbf5890c25c4ca5f1f3e1efa5b12656894f9
0xb02a9276e28037c2dcd847ff57f0bcabe1612e0313e755ade2670b103bfde2e0
0x0d318e61e783114a9df573c1fb3abe5ac0b71c22d8e8dbd37906e68cc63f3b55
0xaec3dff37485d417c606395fd40caf0d758f83ed5d6cc4073fce8405945477fd
0x41ad2cabc10ee88aa012befddb06b20c065745857d408d3e6d412bf4c59637c3
0x831956736c178541d60f958f1e1949babebff2ac60812d8f1bee5b3b301aa3ed
0xd8940e73b3529e569c8b84fcafb673f897aa7c44937f3a3a79b3a8ca602bb938
0xd478fd085c7ea3fd088b49bdb4f1e37d8b042be5618e84d2e7ada3f1c6bf13f7
0x0ebd017eb4cb5f6f3c01ae6562748898aa3fb42b150504be21c4050acea38366
0x6a8a72430804a14ec575375f3d0ca4364f58310afb2c2e8c92b72f8b75809db9
0xe00c7829e46541e49a308807d357db902e06eff941a833217a8f0dbccd3964f1
0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f
0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: Not published on a chain yet

How to check it · This row as JSON