← The evidence ledger
Evidence row 99341
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-23-001
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 0d9f864fa10a2d0e48c1edffe7a9d34c429d7bc396bc81e8b60594247f282d63
- Leaf
- 0xcb867f7f89ae4b023b661cb929f97a9946dd810ccb919dd28b3d37a0ab142bb2
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-23-001"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-23-001",
"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": "News archive completeness — Record quality audit + String normalisation: Record quality audit + String normalisation for supplied news archive completeness records (indexed_items, expected_items). 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": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"expected_items": 1,
"indexed_items": 10,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"expected_items": 2,
"indexed_items": 20,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"expected_items": 3,
"indexed_items": 15,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"expected_items": 4,
"indexed_items": 30,
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-news-23-001"
},
"sku": "assistant-ib26-news-23-001",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"rows": {
"default": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"expected_items": 1,
"indexed_items": 10,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"expected_items": 2,
"indexed_items": 20,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"expected_items": 3,
"indexed_items": 15,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"expected_items": 4,
"indexed_items": 30,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"expected_items": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"indexed_items": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"channel_group",
"date",
"indexed_items",
"expected_items"
],
"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": "2026-10-23T03:55:46.951Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-23T03:55:40.826Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-23-001",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "News archive completeness — Record quality audit + String normalisation: Record quality audit + String normalisation for supplied news archive completeness records (indexed_items, expected_items). 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":"0d9f864fa10a2d0e48c1edffe7a9d34c429d7bc396bc81e8b60594247f282d63","id":99341,"kind":"listing","method":"baseline/1","observed_us":1793025555011932,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-23-001","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).
- 0xcb866b1c05f5ae7406e63e7dd55118f0dfecd25fb33477394396c3b73982b495
- 0xe3f38c9a4e2684926a0e7e6f295bf023c62b82dd703d220ae26b7e1d04de4479
- 0x36d87bb0a5e68d7ec75b0f1eb01bb796d23820eb20b33599f03a6579d184e853
- 0x6e3886d98685d14eb1e84ef54201aa1d46ed1e1e22e406fb26e3d7c6a3bb5879
- 0x12f1321be754bc1b20c7b3a3f14de1e04877bab45287179381e66030b0e64e70
- 0x021de7b4b52da64cdcd09bb779aa97148af1f799fd1438fcf2ae09c76ad08ebf
- 0xc6c39842fce0c284e5304769cdd50892f94dec3498a6c9d4b5cadab939bb9720
- 0x71d569d7fb7f5dcb12c523eb1fe005bb215345c4c74481008bcf18c179996055
- 0x437c91a26d3278e3f6bcd62195a5cf4a70a6cb56a11cee0799b78b65d0ebc5e5
- 0x8ca2b941fcbeaadb786578b867358c39f7478187eb54fa39611f89a08c95f9ef
- 0x351a777a477836c8c26972f993b4d53df3d67c6acea7cef50b5038df678d6a3f
- 0x85ea84dc356483b05e7ec8ed6e303988684070a1512dc756c8e64a7e3604feaf
- 0x985acd37cc044d5aa6ad959194da8e91c81045df83517891ed92f1763a9ab825
- 0x5b20d8aab05225a3497eadcce89d2e2a586a510fb31334793d3f46f88f0157c5
- 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
- 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae