← The evidence ledger
Evidence row 112301
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-16-033
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 58dcba8e948f6d27d471f58d2ef1dd37fecabb8da0946a20ef951e3a9e252389
- Leaf
- 0xcc87365c79d4f96eb6e20fa1160e76b3a45ee80a305b03441928ef7642c0f8d1
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-web-16-033"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-web-16-033",
"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": "Accessibility observations — String normalisation + Two-measure correlation: String normalisation + Two-measure correlation for supplied accessibility observations records (checked_elements, flagged_elements). 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": [
{
"checked_elements": 10,
"date": "2026-10-01",
"flagged_elements": 1,
"row_id": "row-1",
"site_group": "group-a"
},
{
"checked_elements": 20,
"date": "2026-10-02",
"flagged_elements": 2,
"row_id": "row-2",
"site_group": "group-b"
},
{
"checked_elements": 15,
"date": "2026-10-03",
"flagged_elements": 3,
"row_id": "row-3",
"site_group": "group-a"
},
{
"checked_elements": 30,
"date": "2026-10-04",
"flagged_elements": 4,
"row_id": "row-4",
"site_group": "group-b"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-web-16-033"
},
"sku": "assistant-ib26-web-16-033",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"rows": {
"default": [
{
"checked_elements": 10,
"date": "2026-10-01",
"flagged_elements": 1,
"row_id": "row-1",
"site_group": "group-a"
},
{
"checked_elements": 20,
"date": "2026-10-02",
"flagged_elements": 2,
"row_id": "row-2",
"site_group": "group-b"
},
{
"checked_elements": 15,
"date": "2026-10-03",
"flagged_elements": 3,
"row_id": "row-3",
"site_group": "group-a"
},
{
"checked_elements": 30,
"date": "2026-10-04",
"flagged_elements": 4,
"row_id": "row-4",
"site_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"checked_elements": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"flagged_elements": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"site_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"site_group",
"date",
"checked_elements",
"flagged_elements"
],
"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": "2026-10-25T22:51:06.219Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T22:51:06.022Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-web-16-033",
"tags": [
"ai",
"web-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Accessibility observations — String normalisation + Two-measure correlation: String normalisation + Two-measure correlation for supplied accessibility observations records (checked_elements, flagged_elements). 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":"58dcba8e948f6d27d471f58d2ef1dd37fecabb8da0946a20ef951e3a9e252389","id":112301,"kind":"listing","method":"baseline/1","observed_us":1793025594535754,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-16-033","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).
- 0xcc874d9b1f8e18e1e08ae8e884a1a5028c855d9bd60f58339fdebbab0ba04909
- 0x09197eb565e246c6590adf6a6d54d2778271d31d60c642073d3e8a380db71c32
- 0xb7dc1a629bcd2e925e236e94ec4a7514d02d2f53f2d4014ea2a4f9cd9c1a2c43
- 0x1937511ce991f7d433ae3d97a5e892d998367c69afd4a90391f7a33e6177201f
- 0xd9b3dda6db2320dd16784f731de6b9c78843db664d50e50cadf60e0116d67b1a
- 0x5f348b373ab7222a2e43f4dba479dd94b1a11979a3cb644b3cca5c69e45a1146
- 0xbfb2a9e1201250b6aaf6c210d028e017d1fd667201e7db0a95fb0ed10c5189ae
- 0x6add0cf7cbdfd44aaf2ace61f10fe3bfab6cf7fa8107ef2c97df1c78b8249f43
- 0xfc3876014eeb0407e235aa7f84651b18e9179595c390039b7078e713fe61f5a3
- 0xb437fa812774620037e8b846ce859d02f5f899d75fbb675ae7d40e553edaffd4
- 0x1233e806ac6f264fea872a85785df4b3024b89e9788bb6dfa89e28944cb30400
- 0x85ea84dc356483b05e7ec8ed6e303988684070a1512dc756c8e64a7e3604feaf
- 0x985acd37cc044d5aa6ad959194da8e91c81045df83517891ed92f1763a9ab825
- 0x5b20d8aab05225a3497eadcce89d2e2a586a510fb31334793d3f46f88f0157c5
- 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
- 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae