← The evidence ledger
Evidence row 415975
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-12-219
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 578bae5846450571b2e190da6d266d2a0f2e950b395085308df9f6df3c619bff
- Leaf
- 0x406ac4dfe1dff6605f1d16a6a2ba1289d8ddfb298a44aa31b94af27ee42b5c1e
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-12-219"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-12-219",
"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": "Interview transcripts — Record quality audit + Exact row deduplication + Equal-width histogram: Record quality audit + Exact row deduplication + Equal-width histogram for supplied interview transcripts records (transcript_words, audio_minutes). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"bins": 5,
"field": "transcript_words",
"rows": [
{
"audio_minutes": 1,
"channel_group": "group-a",
"date": "2026-10-01",
"row_id": "row-1",
"transcript_words": 10
},
{
"audio_minutes": 2,
"channel_group": "group-b",
"date": "2026-10-02",
"row_id": "row-2",
"transcript_words": 20
},
{
"audio_minutes": 3,
"channel_group": "group-a",
"date": "2026-10-03",
"row_id": "row-3",
"transcript_words": 15
},
{
"audio_minutes": 4,
"channel_group": "group-b",
"date": "2026-10-04",
"row_id": "row-4",
"transcript_words": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-news-12-219"
},
"sku": "assistant-ib26-news-12-219",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "transcript_words",
"enum": [
"transcript_words",
"audio_minutes"
],
"type": "string"
},
"rows": {
"default": [
{
"audio_minutes": 1,
"channel_group": "group-a",
"date": "2026-10-01",
"row_id": "row-1",
"transcript_words": 10
},
{
"audio_minutes": 2,
"channel_group": "group-b",
"date": "2026-10-02",
"row_id": "row-2",
"transcript_words": 20
},
{
"audio_minutes": 3,
"channel_group": "group-a",
"date": "2026-10-03",
"row_id": "row-3",
"transcript_words": 15
},
{
"audio_minutes": 4,
"channel_group": "group-b",
"date": "2026-10-04",
"row_id": "row-4",
"transcript_words": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"audio_minutes": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"transcript_words": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"channel_group",
"date",
"transcript_words",
"audio_minutes"
],
"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": "2026-10-27T03:53:09.559Z",
"quality": {
"lastCalledAt": "2026-10-27T02:48:53.964Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-12-219",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Interview transcripts — Record quality audit + Exact row deduplication + Equal-width histogram: Record quality audit + Exact row deduplication + Equal-width histogram for supplied interview transcripts records (transcript_words, audio_minutes). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows."
}What the leaf hashes
{"body":"578bae5846450571b2e190da6d266d2a0f2e950b395085308df9f6df3c619bff","id":415975,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080826088756,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-12-219","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).
- 0x406a942bb96246e34c22a477e45c64c54daae57553ee2f3efb53fd17e4be5f37
- 0x1df4338327fdf9bc0c6b0ab83c88ded0dd9e1e4594886fa07208cfac00fbb8cd
- 0xc94f189558fd1673db9d45a10c017d3348353d524a242b5bf299e7e71c54e50d
- 0xc3749e10da3e0666addca1e6e7fc9809b949ece67fa115454f1f196e82080eee
- 0x2261d6ff81d52ad711637abfefe851193999d3e4058ed32e38a4f186b94410e7
- 0x3d373257e61284f3300039c1b813e4e415ff2f76c85b22c2d8e6ca1bb1b68e23
- 0x4a708d564b86a1c11a0c4ad626ff180e302cc1f45086ea76c529962c66fb6a86
- 0x4aee650754d6221d1bd681041df46cc794d6f82361f728a4894c8873e1467615
- 0xb84fc553a1f1b11f602fcf9689550f47cbe11d96967601c7ab4c7b91b1134551
- 0xeba79c58e4a3ef2db94e833d53b12f55c84bc102535f34caedc4d30bf3550827
- 0x4f137633fff61e4e593fd379320dee6ab066de0db156d01c93cb3888d4cd2051
- 0xbac4a74052976278393cfcc6a341f6cfd372f2fd8909eeffcc72872579289c40
- 0xe097a5c0640b3c074fef1c9f5fe91898965687ad755f1c27c31462a60e313f0a
- 0x1de9caca1fa6dbbe090ee48dad5f962bbfd09856fd897edc8c3c110272d35c56
- 0x2c117b27721eea45f6590fbccb471d21a7b0b079a53f089ecb300c63bdb3aebf
- 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
- 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4