← The evidence ledger
Evidence row 210730
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-22-002
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 206bfdb89bce9708e2f13afdc33aa38711513345c211af0602e9640f3e81ae4b
- Leaf
- 0xea387d599200f5a043c73a0e7adb2c2e7e51fa10ab6bd0ce9f421d93c0587367
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-writing-22-002"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-writing-22-002",
"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": "Writing assignment workload — Record quality audit + Exact row deduplication: Record quality audit + Exact row deduplication for supplied writing assignment workload records (assigned_words, available_hours). 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": {
"rows": [
{
"assigned_words": 10,
"available_hours": 1,
"date": "2026-10-01",
"document_group": "group-a",
"row_id": "row-1"
},
{
"assigned_words": 20,
"available_hours": 2,
"date": "2026-10-02",
"document_group": "group-b",
"row_id": "row-2"
},
{
"assigned_words": 15,
"available_hours": 3,
"date": "2026-10-03",
"document_group": "group-a",
"row_id": "row-3"
},
{
"assigned_words": 30,
"available_hours": 4,
"date": "2026-10-04",
"document_group": "group-b",
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-writing-22-002"
},
"sku": "assistant-ib26-writing-22-002",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"rows": {
"default": [
{
"assigned_words": 10,
"available_hours": 1,
"date": "2026-10-01",
"document_group": "group-a",
"row_id": "row-1"
},
{
"assigned_words": 20,
"available_hours": 2,
"date": "2026-10-02",
"document_group": "group-b",
"row_id": "row-2"
},
{
"assigned_words": 15,
"available_hours": 3,
"date": "2026-10-03",
"document_group": "group-a",
"row_id": "row-3"
},
{
"assigned_words": 30,
"available_hours": 4,
"date": "2026-10-04",
"document_group": "group-b",
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"assigned_words": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"available_hours": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"document_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"document_group",
"date",
"assigned_words",
"available_hours"
],
"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": "2026-10-26T10:38:12.875Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-26T10:38:12.65Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-22-002",
"tags": [
"ai",
"sector-writing",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Writing assignment workload — Record quality audit + Exact row deduplication: Record quality audit + Exact row deduplication for supplied writing assignment workload records (assigned_words, available_hours). 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":"206bfdb89bce9708e2f13afdc33aa38711513345c211af0602e9640f3e81ae4b","id":210730,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026457056980,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-22-002","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0xea3837d67d0f4d696b125a24df4d3e0a52cb2c8f2ffb0ab9ed43c339fb562a91
- 0x3774e820e7a04ed164455d56e3b0eff956b37550c78e88841a6279e5bf5a4eae
- 0xa628fc468fdea7bfc4fd94a0c854d8452f60bbc08176d1b6314e93fdf9ae3ae4
- 0xd9fd16b55b769c5e37e45ec6ec47c96b2e5ce63ac05dda5f6fe41d822d3806d6
- 0x2db069c03a54c459ab75d891103e939bf3669518848e42f477a54aaa2381b489
- 0x7dcf56754271c968d6b3a2265f8326cd57c2895b3a18464d7d6b2ebcac12dd58
- 0x93985d5f40f94960117bbf2f12552fb10fbec67b9e69e22b68b57ee41d45a39e
- 0x15fbaa202b771428d85907916f5ce7d6f7262b599df584ed36719501c63e6e15
- 0x70c16165bfbbde7feb46e8a9bd506750035eeca2a11bee87e3c59c8f86700d0e
- 0xeeec22ca7728902ad7b7555da76e832c1a5feb9eab7fbd2016b96e53630a46dd
- 0x2ec584f2a0466a34409d72f745f85d43c3f2da79c7fe353433c8b601cf9f2050
- 0x22a204f0cf299dd3152f1542ba9998ff7665390da1ede6e58d06b8a7b2a107ee
- 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
- 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
- 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
- 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
- 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae