← The evidence ledger
Evidence row 758922
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-13-139
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e324f8875fb757a7cb995f10d93729ce0de7f922fbaf8ade5d91e7a885e6d223
- Leaf
- 0xa81dc2ec276a9dbed98fc657ad174eb1152b1eee11c985ea7f24afe41d0ccaa3
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-writing-13-139"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-writing-13-139",
"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": "Copyediting throughput — Daily sum series + Equal-width histogram: Daily sum series + Equal-width histogram for supplied copyediting throughput records (edited_words, editing_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": {
"bins": 5,
"field": "edited_words",
"rows": [
{
"date": "2026-10-01",
"document_group": "group-a",
"edited_words": 10,
"editing_hours": 1,
"row_id": "row-1"
},
{
"date": "2026-10-02",
"document_group": "group-b",
"edited_words": 20,
"editing_hours": 2,
"row_id": "row-2"
},
{
"date": "2026-10-03",
"document_group": "group-a",
"edited_words": 15,
"editing_hours": 3,
"row_id": "row-3"
},
{
"date": "2026-10-04",
"document_group": "group-b",
"edited_words": 30,
"editing_hours": 4,
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-writing-13-139"
},
"sku": "assistant-ib26-writing-13-139",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "edited_words",
"enum": [
"edited_words",
"editing_hours"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"document_group": "group-a",
"edited_words": 10,
"editing_hours": 1,
"row_id": "row-1"
},
{
"date": "2026-10-02",
"document_group": "group-b",
"edited_words": 20,
"editing_hours": 2,
"row_id": "row-2"
},
{
"date": "2026-10-03",
"document_group": "group-a",
"edited_words": 15,
"editing_hours": 3,
"row_id": "row-3"
},
{
"date": "2026-10-04",
"document_group": "group-b",
"edited_words": 30,
"editing_hours": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"document_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"edited_words": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"editing_hours": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"document_group",
"date",
"edited_words",
"editing_hours"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"bins"
],
"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": "2026-10-28T06:58:11.417Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-28T06:58:11.228Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-13-139",
"tags": [
"ai",
"sector-writing",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Copyediting throughput — Daily sum series + Equal-width histogram: Daily sum series + Equal-width histogram for supplied copyediting throughput records (edited_words, editing_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":"e324f8875fb757a7cb995f10d93729ce0de7f922fbaf8ade5d91e7a885e6d223","id":758922,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793179060084408,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-13-139","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (231336 rows).
- 0xa81de63a4c0570ef4f1b34381ed6cf29d8e35f5d6cc8749a3b1ab786fbb88e6e
- 0xe3421af0336ff9cddffd8826a6e4a77d0c52a148ff0d57d178ea7999935e72fe
- 0xc4da875d73141599c19f476a6cf4e6e82097365ea0d7128a41db919d53efcfb6
- 0xa2908ff10d1392470d0a8fc3b46263f8ddb0aba89c7e1b07eb9e4608e81bf12b
- 0x0468f2b59fa15268a9fa0a9ef4abdf6c46083c6d30ab07743acd9652ee1c4b96
- 0xa5909c86716be22b789c0a2f0347fd4295d8303163ab3e1c0335e6322b72193d
- 0x95f6410bbec881b2b8fb2091856f5ed392ec1f5b091894b0f64eb7da1d903b54
- 0xdcb8d1072d54336c7c6c54954ca1453b398210874979bac9b794d44e6da408c6
- 0xd2af3d97105162c28847281adefe283ba3f4a23db492eaeb4ea9ef66d3adc66f
- 0x8d54f6b1cfb70a2bf5974f1e0803d864f0d4ee3bc9eec3c6850ff5ed22f2534a
- 0xf7aaedec2a0d8b7a885de980771e833233c9641fee2b7ab1466f0656e66784b6
- 0xee12f2288f91eb25d39a7bd7d4e56092c3da09c0c48d73716d6c0b5682245861
- 0x25ce3921a378a5ca7081b75efd44058d84ef243397958d9919be590e3c4f72f0
- 0x518f746edef7675640c92fbe2c056392702ec8f1ebbb6ede597bd5f7c0c5aea1
- 0xcd8084fb60eb6be382a8750a344eb425404f5162e8ae3db9a15ef555a7942b85
- 0x0f8977bd16865247451d1ee836b084081d3d0cd17d6a07353fad0c70393c7403
- 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
- 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af
- Day root
- 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
- Chained
- 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
- Published
- On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae