← The evidence ledger
Evidence row 86827
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-creative-15-046
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 6a6262e62593ebef0ff0d21357ead6267e955c1d0fbba466ab2945fc7f0cf281
- Leaf
- 0x91a4a56cd9160b66201f6cc1ff2cd01c9a4c99c2c9af886f25d0187fbe4b078c
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-creative-15-046"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-creative-15-046",
"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": "Audio mastering — Exact row deduplication + Adjacent row changes: Exact row deduplication + Adjacent row changes for supplied audio mastering records (integrated_lufs, true_peak_db). 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": "integrated_lufs",
"rows": [
{
"asset_group": "group-a",
"date": "2026-10-01",
"integrated_lufs": 10,
"row_id": "row-1",
"true_peak_db": 1
},
{
"asset_group": "group-b",
"date": "2026-10-02",
"integrated_lufs": 20,
"row_id": "row-2",
"true_peak_db": 2
},
{
"asset_group": "group-a",
"date": "2026-10-03",
"integrated_lufs": 15,
"row_id": "row-3",
"true_peak_db": 3
},
{
"asset_group": "group-b",
"date": "2026-10-04",
"integrated_lufs": 30,
"row_id": "row-4",
"true_peak_db": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-creative-15-046"
},
"sku": "assistant-ib26-creative-15-046",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "integrated_lufs",
"enum": [
"integrated_lufs",
"true_peak_db"
],
"type": "string"
},
"rows": {
"default": [
{
"asset_group": "group-a",
"date": "2026-10-01",
"integrated_lufs": 10,
"row_id": "row-1",
"true_peak_db": 1
},
{
"asset_group": "group-b",
"date": "2026-10-02",
"integrated_lufs": 20,
"row_id": "row-2",
"true_peak_db": 2
},
{
"asset_group": "group-a",
"date": "2026-10-03",
"integrated_lufs": 15,
"row_id": "row-3",
"true_peak_db": 3
},
{
"asset_group": "group-b",
"date": "2026-10-04",
"integrated_lufs": 30,
"row_id": "row-4",
"true_peak_db": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"asset_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"integrated_lufs": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"true_peak_db": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"asset_group",
"date",
"integrated_lufs",
"true_peak_db"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field"
],
"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": "2026-10-25T17:07:24.337Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T17:07:24.081Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-creative-15-046",
"tags": [
"ai",
"media-generation",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Audio mastering — Exact row deduplication + Adjacent row changes: Exact row deduplication + Adjacent row changes for supplied audio mastering records (integrated_lufs, true_peak_db). 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":"6a6262e62593ebef0ff0d21357ead6267e955c1d0fbba466ab2945fc7f0cf281","id":86827,"kind":"listing","method":"baseline/1","observed_us":1793025510514563,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-creative-15-046","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).
- 0x91a606159568b890e31564fb2348492b10ef1472a2fe56e7f1b075a70236a7f9
- 0xde1ee047f80c9530bcf8fecb6daed8da91637c38a5db4e163c6b4a3bbbb031e0
- 0xaa4efed63159c0f237042d4f6a63ffad7a9af2979b053fc960950226155510b4
- 0x6bb4dec147e545372785176ed7728c878ef590cf793c3f90bd9a3f97a8cc8a84
- 0x2f2c4a853a0837e600c738488573634478ca55d54dd6df33a8c1fbc1de2cdb4d
- 0x2a44f7eae393c2ad41f6da939de6ae13cb740b2e4dea8cd1540f38da9a01cc2a
- 0x4ba11950c9c4346c606ffe9d7f5f2487e154f9081a4735d8ee3bb60d2dc6d5e7
- 0x49c043b5bb92cedf9f2fb5e40cee7d89643042adfcd7641b4f4207fecbf2e7fd
- 0x5410fead19c2a3bcc8f28608fd9fca026fb27a547465281a2d82863cf0bd4f32
- 0x0d8c9849ad61f3608ed33ea96162e91265f1a635a7e3d125b440758921da7146
- 0x316efc275d57dcc035269c8eb6bada510779068882f33960d16f7f84af2b4432
- 0xe131b224ee3c295dfa790b458d9daa11e2a32e6131c280c6be7d92190c756a88
- 0x45c1d3062bbe98a6b1540c7e2ccf6516eedd6ef07fdfeb1ba77ee6272970447c
- 0xf0edabbb9ba0d643e5505d19d07637eb6f6aed0a1c7356af43ae7d84ae9ef0c5
- 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
- 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
- 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae