← The evidence ledger
Evidence row 117715
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://opendata402.com/v1/places
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 8dfdfb070a2e0c3669c2ecd9e1b652ff4a5e13f2006c2a5cd6fbc88ceeb02199
- Leaf
- 0x38aaed821f82f628b7988a540c194e08034fa26339bab047f78c042f3f2c6915
What was observed
{
"endpoints": [
[
"x402",
"https://opendata402.com/v1/places"
]
],
"name": "opendata402",
"owner_address": "0x295aa6c5a3460a0f8755823c8ee7bbc7caf79fb1",
"raw": {
"accepts": [
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 30,
"network": "eip155:8453",
"payTo": "0x295AA6c5a3460A0f8755823C8eE7bBC7CAf79fb1",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 30,
"network": "eip155:137",
"payTo": "0x295AA6c5a3460A0f8755823C8eE7bBC7CAf79fb1",
"scheme": "exact"
},
{
"amount": "1000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 30,
"network": "eip155:42161",
"payTo": "0x295AA6c5a3460A0f8755823C8eE7bBC7CAf79fb1",
"scheme": "exact"
}
],
"description": "Find cities and towns worldwide (all places with 15,000+ inhabitants, about 30,000) by name, optionally within a country: coordinates, country, region code, population, time zone and GeoNames id, largest first. Use it for geocoding place names, disambiguation and to get a time zone or coordinates for a city. GeoNames data, CC BY 4.0, refreshed nightly.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"country": "US",
"q": "Springfield"
},
"type": "http"
},
"output": {
"example": {
"count": 1,
"places": [
{
"admin1": "IL",
"country": "US",
"geonameid": 4250542,
"lat": 39.8,
"lon": -89.64,
"name": "Springfield",
"population": 116565,
"timezone": "America/Chicago"
}
],
"query": "Springfield"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"country": {
"description": "ISO 3166-1 alpha-2 country code.",
"pattern": "^[A-Za-z]{2}$",
"type": "string"
},
"q": {
"description": "Place name (prefix match).",
"maxLength": 80,
"minLength": 2,
"type": "string"
}
},
"required": [
"q"
],
"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": "2026-10-25T22:00:59.878Z",
"quality": {
"l30DaysTotalCalls": 6,
"l30DaysUniquePayers": 5,
"lastCalledAt": "2026-10-25T22:00:59.444Z"
},
"resource": "https://opendata402.com/v1/places",
"serviceName": "opendata402",
"tags": [
"geocoding",
"cities",
"places",
"geonames",
"timezone"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Find cities and towns worldwide (all places with 15,000+ inhabitants, about 30,000) by name, optionally within a country: coordinates, country, region code, population, time zone and GeoNames id, largest first. Use it for geocoding place names, disambiguation and to get a time zone or coordinates for a city. GeoNames data, CC BY 4.0, refreshed nightly."
}What the leaf hashes
{"body":"8dfdfb070a2e0c3669c2ecd9e1b652ff4a5e13f2006c2a5cd6fbc88ceeb02199","id":117715,"kind":"listing","method":"baseline/1","observed_us":1793025611813167,"prev":null,"subject":"x402_bazaar:https://opendata402.com/v1/places","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.