← The evidence ledger
Evidence row 414941
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-04-183
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- bf683817721c9ddf4f2395411165d5f73f2ec6169d8f6922cb0b7e154e9a6d24
- Leaf
- 0x064bbc9e37f27f1ecb167b42c6a4cd0bca83563f8ca32b85998afd235cda9ea0
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-analytics-04-183"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-analytics-04-183",
"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": "Duplicate observations — Two-measure correlation + Keyed dataset comparison: Two-measure correlation + Keyed dataset comparison for supplied duplicate observations records (duplicate_rows, total_rows). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"other": [
{
"dataset_group": "group-a",
"date": "2026-10-01",
"duplicate_rows": 10,
"row_id": "row-1",
"total_rows": 1
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"duplicate_rows": 21,
"row_id": "row-2",
"total_rows": 2
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"duplicate_rows": 17,
"row_id": "row-3",
"total_rows": 3
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"duplicate_rows": 33,
"row_id": "row-4",
"total_rows": 4
}
],
"rows": [
{
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"date": "2026-10-01",
"duplicate_rows": 10,
"row_id": "row-1",
"total_rows": 1
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"duplicate_rows": 20,
"row_id": "row-2",
"total_rows": 2
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"duplicate_rows": 15,
"row_id": "row-3",
"total_rows": 3
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"duplicate_rows": 30,
"row_id": "row-4",
"total_rows": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-analytics-04-183"
},
"sku": "assistant-ib26-analytics-04-183",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
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"properties": {
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{
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"row_id": "row-1",
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},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"duplicate_rows": 21,
"row_id": "row-2",
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},
{
"dataset_group": "group-a",
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},
{
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}
],
"items": {
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"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
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},
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}
},
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],
"type": "object"
},
"maxItems": 200,
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"type": "array"
},
"rows": {
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{
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"date": "2026-10-01",
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},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"duplicate_rows": 20,
"row_id": "row-2",
"total_rows": 2
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"duplicate_rows": 15,
"row_id": "row-3",
"total_rows": 3
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"duplicate_rows": 30,
"row_id": "row-4",
"total_rows": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"dataset_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"duplicate_rows": {
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"minimum": -1000000000000,
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},
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}
},
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"date",
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"total_rows"
],
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},
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"type": "array"
}
},
"required": [
"rows",
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],
"type": "object"
},
"bodyType": {
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"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": {
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}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-27T05:02:44.817Z",
"quality": {
"lastCalledAt": "2026-10-27T05:02:44.817Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-analytics-04-183",
"tags": [
"ai",
"sector-analytics",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Duplicate observations — Two-measure correlation + Keyed dataset comparison: Two-measure correlation + Keyed dataset comparison for supplied duplicate observations records (duplicate_rows, total_rows). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows."
}What the leaf hashes
{"body":"bf683817721c9ddf4f2395411165d5f73f2ec6169d8f6922cb0b7e154e9a6d24","id":414941,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080776356825,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-04-183","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0x064bd66c05d626650bf5c713a20413ecb8fdcd3ec94b1c03b558fd8e16cdd049
- 0x2af20fcba3a7df82d53af202d52178f4ca34938fc629def03c05378055e4cfe3
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- 0xdb6444acd34c1be480853533c066570693c1462a55a6830a172e6ba53df4cfb8
- 0xadf2c76edf7e71053bfd6cc5dfb5adc39d4f506ed650c03a5e8dbeb6a17d5f6a
- 0xa01271c7a5618e3da5b25681dd49c8ed7fa1b8d53500a7adbe10b2abd10d7158
- 0x4c3a53e7d7f7fc72da7c4d415d31dd5cc740c6402128a43d4d541218135db4a9
- 0x2d2583babe1041cfa9da256c635a0da7dfc1d7d1c66bbd92592cf536fc64c9f5
- 0xbf7335f1e45664688947ac48d331b68d2f0e3535860f2e9f8352d83143cb6469
- 0xaf1f82744a9d80d9d9074db3781b64ec5fd24d193ec294c1f595ad03ef2afd25
- 0x750119d8490709289ffea6f69ca0d5409d5757397ba185e1e7c95db87a526f4e
- 0x83ecdc3f438927cf48db4a55310f9dfd15d99a4a97bbb753d7d44af98599978f
- 0x7e8c79bd0dee073006d03de64eaf1047d3bfd30041ac4fc765479ffd5a092e62
- 0x29e12cb67839430fa64ab8bd05d52bab606f2978d9e6d2fb094fece9438fd4de
- 0x2cf27e8a181d60d0dd27c186c2eddfcbb4e8fa71cf66feeb55a4d730e15ee8c4
- 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
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- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4