Evidence row 64672

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.agentstools.dev/geocode"
    ]
  ],
  "name": "geocode",
  "owner_address": "0xf22e558a00d91ee12a1f50c52186fecb8ddff493",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493",
        "scheme": "exact"
      }
    ],
    "description": "Forward-geocode a street address or place name (WORLDWIDE) to coordinates + parsed address components via OpenStreetMap Nominatim (public, keyless).",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "address": "1600 Pennsylvania Ave NW, Washington, DC"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "components": {
                "city": "Washington",
                "country": "United States",
                "country_code": "us",
                "house_number": "1600",
                "postcode": "20500",
                "road": "Pennsylvania Avenue NW",
                "state": "District of Columbia"
              },
              "country": "United States",
              "country_code": "us",
              "lat": 38.8977,
              "lon": -77.0365,
              "matched_address": "White House, 1600, Pennsylvania Avenue NW, Washington, District of Columbia, 20500, USA",
              "source": "osm_nominatim"
            },
            "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": {
                    "address": {
                      "description": "Street address or place name (any country)",
                      "type": "string"
                    }
                  },
                  "required": [
                    "address"
                  ],
                  "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": "2026-10-25T00:00:36.196Z",
    "quality": {
      "l30DaysTotalCalls": 8,
      "l30DaysUniquePayers": 6,
      "lastCalledAt": "2026-10-25T00:00:35.968Z"
    },
    "resource": "https://api.agentstools.dev/geocode",
    "serviceName": "geocode",
    "tags": [
      "geo",
      "geocode",
      "address",
      "location",
      "osm"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Forward-geocode a street address or place name (WORLDWIDE) to coordinates + parsed address components via OpenStreetMap Nominatim (public, keyless)."
}

What the leaf hashes

{"body":"ee2979e8442e0b01bc41d4e7f0514b8c9e254ef27b516f73b25171823e0b30f2","id":64672,"kind":"listing","method":"baseline/1","observed_us":1793025457141432,"prev":null,"subject":"x402_bazaar:https://api.agentstools.dev/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).

1. 0xca095fb0b6a90c3b1996c26445c49cc39b202e986eecdda65ed82f95f80b4042
2. 0x8594e7e1d3616941064da0177631e02682a5e74e9bc5bcc76644e62ad0d28457
3. 0x9103f76b224e73191a0a003d6e8bd7da228ac6e4a9f6a9e68e59ac311b3f8969
4. 0x807a18577f2c07bd35b8c4d42f714297e64015af0bc5d4285d853d7be3d6c56f
5. 0x7e85d1cfeb67c778933308200c7ad0cc0a876a8b5f87a873105a5dcf69b63d3a
6. 0xd86b4229771db8d790525579c977bdc95e0f09e0f93fc66e1f999d8d862264a9
7. 0x57c3d85fa477d4787b90f7160e850da3eb9e61173d54a92a9ec7b270589cd765
8. 0x399a4c3aaf374ddc60c1d3f46bcd9719711cb5b6ee9ea858b152d6d7564c555c
9. 0x268fa0a7b5d87dc6a10ffa92b487f2a6dde461b0d57dfcaaf6caadf026d8d81b
10. 0x4719c0a12991c8bf3ab50d032063f99f5636d69b18a7979b929637b7b4ffd483
11. 0x60eabf7e1a3db5892c30621c19c096fd56eb4ad1f2ace810471d00503c868d2b
12. 0x02a11c0460d1a42b6246e1c715f0c3098d82c39154a56e918e2c22b56ca2c978
13. 0x985acd37cc044d5aa6ad959194da8e91c81045df83517891ed92f1763a9ab825
14. 0x5b20d8aab05225a3497eadcce89d2e2a586a510fb31334793d3f46f88f0157c5
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae