← The evidence ledger
Evidence row 99375
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-23-098
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 8bf71101c326bc053f685c886b99ca8aeaeefc1fccfaf97cc7174d743be96148
- Leaf
- 0x83ab4d9feb6c38e9b1faa351611980cb7c200516bfac4bcd13882d75e898a74a
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-23-098"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-23-098",
"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 — Grouped numeric summary + Keyed dataset comparison: Grouped numeric summary + Keyed dataset comparison 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": {
"field": "indexed_items",
"other": [
{
"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": 21,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"expected_items": 3,
"indexed_items": 17,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"expected_items": 4,
"indexed_items": 33,
"row_id": "row-4"
}
],
"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-23-098"
},
"sku": "assistant-ib26-news-23-098",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "indexed_items",
"enum": [
"indexed_items",
"expected_items"
],
"type": "string"
},
"other": {
"default": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"expected_items": 1,
"indexed_items": 10,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"expected_items": 2,
"indexed_items": 21,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"expected_items": 3,
"indexed_items": 17,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"expected_items": 4,
"indexed_items": 33,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"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": 0,
"type": "array"
},
"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",
"field",
"other"
],
"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": "2026-10-25T23:27:10.276Z",
"quality": {
"l30DaysTotalCalls": 3,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T23:27:10.067Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-23-098",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "News archive completeness — Grouped numeric summary + Keyed dataset comparison: Grouped numeric summary + Keyed dataset comparison 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":"8bf71101c326bc053f685c886b99ca8aeaeefc1fccfaf97cc7174d743be96148","id":99375,"kind":"listing","method":"baseline/1","observed_us":1793025555080979,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-23-098","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).
- 0x83ab9ee220e87f8478aceecd8eb067d549f79da84f9102d20371ea07882f92b5
- 0xb76bf19be94941496ed45ad1c556c845720ab54b460c1e70ac234b0b1d63e1b7
- 0xb6ae84c0828f2c1efcb6744bd53aa1b1eda10f8c3498e7477f726568f3f78052
- 0x9695c60eb2532ef33cc5829a98eb7463dd9a72ebf30a1724d9518b27435b7c09
- 0x130a1f7343e0674b4279f677b69bdb47998d076545df3524f2f13b892c54e5e7
- 0xb93c0665fbfc6410a29e602adf2a6e53d8de27f88e0c9c6db9a89e10c027a023
- 0x800f94aaea85b311cbf105f682f30f8505d5306d9eb270c269b83014a7d3d7be
- 0x0073ebe18951d2a6af3c2d3b5f63981aade91cf005bec6d678c9ca2acf4711bf
- 0x084ded26d514a29921994ce7190e842f169857c96b5278a12360e5d0e47c3360
- 0xee19b1ec06299bfa7d1996bbbc62f4c302304457b0e425812bc2df6d4ce7c782
- 0x6e037384448a2bbd201b4e7e9e6e447d7254d0d2926b3fd2e81fdf99eae4a06b
- 0xfdaa032291ded0df2cf35d6e9dc6e7a2643d0fe027dd3ab321971f1f7bf69147
- 0x91c2ae93ec20c7fed5088112fe3941ca622dfb3f8f1022c4844726c361244bd4
- 0x0eff463856b0992d53ab7d8c0b97c71541413358bdd445710c1e4b6aeb4d8f78
- 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
- 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
- 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae