← The evidence ledger
Evidence row 2231979
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-12-156
- Recorded
- Previous row
- #1048782
- Body SHA-256
- 7a0b2966b7676521e81f7c9cc3f0ff5a2ea836a9b9811d9e04a443b4aa02d5d2
- Leaf
- 0xf8692c6d5ea9cd5ef017009080b81f8128cfdd148c66176a37d49c8a10e9b4ff
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-writing-12-156"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-writing-12-156",
"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": "Transcript preparation — Adjacent row changes + Equal-width histogram: Adjacent row changes + Equal-width histogram for supplied transcript preparation records (transcribed_minutes, source_minutes). 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": "transcribed_minutes",
"rows": [
{
"date": "2026-10-01",
"document_group": "group-a",
"row_id": "row-1",
"source_minutes": 1,
"transcribed_minutes": 10
},
{
"date": "2026-10-02",
"document_group": "group-b",
"row_id": "row-2",
"source_minutes": 2,
"transcribed_minutes": 20
},
{
"date": "2026-10-03",
"document_group": "group-a",
"row_id": "row-3",
"source_minutes": 3,
"transcribed_minutes": 15
},
{
"date": "2026-10-04",
"document_group": "group-b",
"row_id": "row-4",
"source_minutes": 4,
"transcribed_minutes": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-writing-12-156"
},
"sku": "assistant-ib26-writing-12-156",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "transcribed_minutes",
"enum": [
"transcribed_minutes",
"source_minutes"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"document_group": "group-a",
"row_id": "row-1",
"source_minutes": 1,
"transcribed_minutes": 10
},
{
"date": "2026-10-02",
"document_group": "group-b",
"row_id": "row-2",
"source_minutes": 2,
"transcribed_minutes": 20
},
{
"date": "2026-10-03",
"document_group": "group-a",
"row_id": "row-3",
"source_minutes": 3,
"transcribed_minutes": 15
},
{
"date": "2026-10-04",
"document_group": "group-b",
"row_id": "row-4",
"source_minutes": 4,
"transcribed_minutes": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"document_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"source_minutes": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"transcribed_minutes": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"document_group",
"date",
"transcribed_minutes",
"source_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": "2026-11-02T10:42:39.345Z",
"quality": {
"l30DaysTotalCalls": 3,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-02T10:42:38.701Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-12-156",
"tags": [
"ai",
"sector-writing",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Transcript preparation — Adjacent row changes + Equal-width histogram: Adjacent row changes + Equal-width histogram for supplied transcript preparation records (transcribed_minutes, source_minutes). 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":"7a0b2966b7676521e81f7c9cc3f0ff5a2ea836a9b9811d9e04a443b4aa02d5d2","id":2231979,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793647471480229,"prev":1048782,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-12-156","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).
- 0xf869b51fcbc9f0c17e120af011cd86b08ace24a2f36b86ea720543844495fd08
- 0x218b0818aa597a56ef89a2c8664628bbe47c6fd7be5da7c4f35f8ad9e154558b
- 0x9b2ca0aefae17056f1d1c30fab81ac2189562bfb90e7ea9b7f142f5293230695
- 0xb8ec2aea8a1e6cc876badb0995b4f420e67bd19e45b7775e513c978bcd751111
- 0x1d7ec86b769c120e34826357e410e843e9ef595397b3e283deac807429d247f5
- 0xc3311479ddbbcce829af99d69d31a7a843b83675e6c7af2e6bff0394a645284e
- 0xe4fbed0ecdb8c27bf9c22dd39b459f76a043189f04cc741af3c2ee49208556ce
- 0x0346c3e2c19acce968eeea78a989e1dc47e127f57943dbc783864c44702e98e2
- 0x52fb7ff621c59a92f6f9725af898d5cca5c048696ddbc400a7034c4aa04fbc29
- 0xdffc3ed5219b07cbc8baf5661801fc42b5ea8ac64a675f373ddbce795ee1447f
- 0x7ca4ab6b95729415afe4ec2c696057601ff23d9012a337890d0a65b9cfb07419
- 0x8a00eda7272b242a5d459dd311665f728d7901e563d49972ca46eaa90c1b6180
- 0x89a7b363610c665a6d371ca58d69c8f4bfe13c5c1cb1ef833fc373cf504e2e58
- 0x70f4b5a4c6a4de9977aecf5fbe7497e271e9e2f9e5068c7dad5953e8fe898b30
- 0x4068a4306db47ea0eae5f76e5137753caa3dbb132dca6a61a4d6c1838a52700f
- 0x25127db2e775737b2874f6a159f7c1bf984317eea6482e94589c3ef4c5ccab32
- 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
- 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af