← The evidence ledger
Evidence row 760412
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-21-059
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 68f3eff7037327088e1837afdbf6a0bd36d26f70ae0fd29ba6549ce68cb61d7d
- Leaf
- 0x4e0bbdcd44ced2cc51b42645bf5ba7a1a3b345e41330c0efb0b03f90e5991a42
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-writing-21-059"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-writing-21-059",
"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": "Specification traceability — Duplicate key report + Numeric interval filter: Duplicate key report + Numeric interval filter for supplied specification traceability records (mapped_requirements, total_requirements). 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": "mapped_requirements",
"maximum": 100,
"minimum": 0,
"rows": [
{
"date": "2026-10-01",
"document_group": "group-a",
"mapped_requirements": 10,
"row_id": "row-1",
"total_requirements": 1
},
{
"date": "2026-10-02",
"document_group": "group-b",
"mapped_requirements": 20,
"row_id": "row-2",
"total_requirements": 2
},
{
"date": "2026-10-03",
"document_group": "group-a",
"mapped_requirements": 15,
"row_id": "row-3",
"total_requirements": 3
},
{
"date": "2026-10-04",
"document_group": "group-b",
"mapped_requirements": 30,
"row_id": "row-4",
"total_requirements": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-writing-21-059"
},
"sku": "assistant-ib26-writing-21-059",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "mapped_requirements",
"enum": [
"mapped_requirements",
"total_requirements"
],
"type": "string"
},
"maximum": {
"default": 100,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"minimum": {
"default": 0,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"document_group": "group-a",
"mapped_requirements": 10,
"row_id": "row-1",
"total_requirements": 1
},
{
"date": "2026-10-02",
"document_group": "group-b",
"mapped_requirements": 20,
"row_id": "row-2",
"total_requirements": 2
},
{
"date": "2026-10-03",
"document_group": "group-a",
"mapped_requirements": 15,
"row_id": "row-3",
"total_requirements": 3
},
{
"date": "2026-10-04",
"document_group": "group-b",
"mapped_requirements": 30,
"row_id": "row-4",
"total_requirements": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"document_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"mapped_requirements": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"total_requirements": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"document_group",
"date",
"mapped_requirements",
"total_requirements"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"minimum",
"maximum"
],
"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": "2026-10-28T04:44:09.003Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-28T04:44:08.791Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-21-059",
"tags": [
"ai",
"sector-writing",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Specification traceability — Duplicate key report + Numeric interval filter: Duplicate key report + Numeric interval filter for supplied specification traceability records (mapped_requirements, total_requirements). 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":"68f3eff7037327088e1837afdbf6a0bd36d26f70ae0fd29ba6549ce68cb61d7d","id":760412,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793179076819872,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-21-059","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (231336 rows).
- 0x4e0aad29c4f2a45a3e14573b7d42337d8ade5dd50121a48d4938e05b95d82c87
- 0x798768ab97fd0042639c43eafeff8b477bedfd682567e7d41082254e60d6915a
- 0xdcec76485e3a1a51ba3aab55cd872bd6e2a62ec970e9cdcdecb2898aacd2510a
- 0xf6c0f99ea7b288497f999ff908141d5063f319461f903c29636a8e85cb2a6fea
- 0xea00e9aed0244781720bcb41cc4752507aea8348588b0489ea3b8b53e6a4dd00
- 0x6c99ef28c2cca96705fd602a1eee83d2a2347b994245d6fc1d72ed05ce930690
- 0xd304d4355fcf76d097126cdb5a7cac8095772bfc6b327eb45fc8055b7636adfb
- 0xe3e311d9fc78d1cac53fdaa1c55de9e3af289add4a476ee7d01e1dd4704bd75a
- 0x43bdb7a7c4a92e8df5758c85052e18cf0a8633c9c4a6fdca006be66330b0fd8f
- 0x24d8ae86e05ad8ed64aa590fb851b031125f39f47c177c22e8f462ba0bd9decc
- 0x775c1a25188d9bce81ab4654c5655413aa5a0dd75795867ef674308ac3cb29b4
- 0xbed44f78ddaac6d79b2fe676badcf4dabaeb86051fd7b7e1d523c8c1afdc608d
- 0x902a2dbf47c33b77a0326d8eee14fb4f6ce8a9c74f1c79c2695723137f2064af
- 0x8dce5117e7908d42b8abe04939e957eaffbae76d0f0a9d9ca7bb199e561aecf3
- 0xd12637e9c035a4c3a66d0f0436dfc7bf3f13da4d17ea045b647d9e9beef1ef11
- 0xa99a40fe210d675bb6ab72d4bb72ab40eb44ac345773c457fbe58e67a47b03df
- 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
- 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f
- Day root
- 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
- Chained
- 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
- Published
- On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae