Evidence row 73148

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://data.intel.rallylive.ca/data/air-quality/vancouver"
    ]
  ],
  "name": "air-quality-vancouver",
  "owner_address": "0xfc24fd34da9e49a0110dcaee3ad30ec54175ebb3",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xFC24FD34da9e49A0110DCaEe3Ad30eC54175eBB3",
        "scheme": "exact"
      },
      {
        "amount": "1000",
        "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
        "extra": {
          "name": "USDC",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:84532",
        "payTo": "0xFC24FD34da9e49A0110DCaEe3Ad30eC54175eBB3",
        "scheme": "exact"
      }
    ],
    "description": "Air quality in Vancouver right now: European and US AQI, PM2.5, PM10, ozone, nitrogen dioxide, sulphur dioxide and carbon monoxide with a health label, from Open-Meteo Air Quality (CAMS). Outdoor-activity and health decisions for Vancouver. $0.01 per call.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "query": "now"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "category": "good",
              "european_aqi": 20,
              "location": "Toronto",
              "no2": 12,
              "ozone": 60,
              "pm10": 9,
              "pm2_5": 6.1,
              "us_aqi": 25
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "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": "2026-09-26T17:39:30.748Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-09-26T17:39:30.145Z"
    },
    "resource": "https://data.intel.rallylive.ca/data/air-quality/vancouver",
    "serviceName": "air-quality-vancouver",
    "tags": [
      "air-quality",
      "aqi",
      "pm2.5",
      "pollution",
      "vancouver"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Air quality in Vancouver right now: European and US AQI, PM2.5, PM10, ozone, nitrogen dioxide, sulphur dioxide and carbon monoxide with a health label, from Open-Meteo Air Quality (CAMS). Outdoor-activity and health decisions for Vancouver. $0.01 per call."
}

What the leaf hashes

{"body":"7d6c72271e03f1e600ee89df823511864817531fa14f689f643e62ec088d6aad","id":73148,"kind":"listing","method":"baseline/1","observed_us":1793025487090756,"prev":null,"subject":"x402_bazaar:https://data.intel.rallylive.ca/data/air-quality/vancouver","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.