← The evidence ledger
Evidence row 1047159
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-16-204
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- b1a89550957e426c877de20b873c4dcf7c315aff5fe6e0bd06aa49d2f6360805
- Leaf
- 0xc97feb8878ab942962868f3bfea9f61bcd0ce51201f620070e0d0f2b41df842f
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-weather-16-204"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-weather-16-204",
"owner_address": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x8bc2AECdD86097F74a1a5fa17764108D9a683C8C",
"scheme": "exact"
}
],
"description": "Building footprint observations — Record quality audit + String normalisation + Two-measure correlation: Record quality audit + String normalisation + Two-measure correlation for supplied building footprint observations records (footprint_m2, height_m). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"rows": [
{
"date": "2026-10-01",
"footprint_m2": 10,
"height_m": 1,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"footprint_m2": 20,
"height_m": 2,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"footprint_m2": 15,
"height_m": 3,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"footprint_m2": 30,
"height_m": 4,
"row_id": "row-4",
"station_group": "group-b"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-weather-16-204"
},
"sku": "assistant-ib26-weather-16-204",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"rows": {
"default": [
{
"date": "2026-10-01",
"footprint_m2": 10,
"height_m": 1,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"footprint_m2": 20,
"height_m": 2,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"footprint_m2": 15,
"height_m": 3,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"footprint_m2": 30,
"height_m": 4,
"row_id": "row-4",
"station_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"footprint_m2": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"height_m": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"station_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"station_group",
"date",
"footprint_m2",
"height_m"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-29T15:18:28.996Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-29T15:18:28.731Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-16-204",
"tags": [
"ai",
"weather-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Building footprint observations — Record quality audit + String normalisation + Two-measure correlation: Record quality audit + String normalisation + Two-measure correlation for supplied building footprint observations records (footprint_m2, height_m). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows."
}What the leaf hashes
{"body":"b1a89550957e426c877de20b873c4dcf7c315aff5fe6e0bd06aa49d2f6360805","id":1047159,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793298814089210,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-16-204","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (242798 rows).
- 0xc97fecf6a7e96203db6f470284aca54674efb89be763853d4b170bd9c69722fe
- 0x17914a450be6a0fb157c1c384c0f40e7b6c846d8d77d59c7eb174a15896054dc
- 0x5da383f59675b516a7daa4af6200f1dc77a0c7b18e65bb453f105578c7696c05
- 0xedce07a062ee8a97c0fb03faa8210d6eeafe56b0dcf410494951215eeef40cd2
- 0x0fe8f65dac9d30fadef7cebca53d9ee4b9177abf1c62116fae2231451eb05189
- 0x2c82db384c7befb4fca02a5dc4747f4f872420682086db5b773c56a0114db286
- 0x8dca591fe3748c41121cf7a191e54a722ed9ec1a10937b0cf7ae74e8e988c066
- 0xc687d4f6151ae382b8f0aa00aa3549908722e8c9d82b63d8a3859c7a97593e0a
- 0x12c8b3d94131b4fa6d7612a2a8506ed35059d5fd5adbd807beeeb09f1e537b6e
- 0xa95fa430e70c81f9568699044c1e8f1765cd7f1e4eb4e7afacf69783c1c1e22d
- 0x06c47cc54990e0cce09bf9ef0e363aa768ed2f526eca7e868cec7b1a8f7c22ef
- 0xce35b81783a2afcd425ebe6fbdad3858ae64dac766f009692d62389b1e1b788a
- 0xea9d1f13685919a967cdd4a1529cd2e312e5c24c183ab44024d1cf7118faa2f8
- 0xff4a7a4ef98a9db806f61d17fd3535917a23846dc8183da0b176c5699301b5ba
- 0x4e4f8f228a3b7a38299ec6f2b1967c6cf4de15fdd9dc0d200e691266e51ef99d
- 0xef5d5572aac8f06b61579b7167b369fcb479d9027d4037dc9cacff9e3a26ffd2
- 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
- 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785
- Day root
- 0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c
- Chained
- 0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6
- Published
- On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1