← The evidence ledger
Evidence row 115288
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-22-129
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 7549dc444821fe078b0b4f378e0d8726202d39c85f4d9f03f02596b458ce8692
- Leaf
- 0x1e6cdcfd63748917790dfd25589f556c2a31d1697988a999c742d7b74d684fe5
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-writing-22-129"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-writing-22-129",
"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": "Writing assignment workload — Numeric interval filter + Equal-width histogram: Numeric interval filter + Equal-width histogram for supplied writing assignment workload records (assigned_words, available_hours). 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": "assigned_words",
"maximum": 100,
"minimum": 0,
"rows": [
{
"assigned_words": 10,
"available_hours": 1,
"date": "2026-10-01",
"document_group": "group-a",
"row_id": "row-1"
},
{
"assigned_words": 20,
"available_hours": 2,
"date": "2026-10-02",
"document_group": "group-b",
"row_id": "row-2"
},
{
"assigned_words": 15,
"available_hours": 3,
"date": "2026-10-03",
"document_group": "group-a",
"row_id": "row-3"
},
{
"assigned_words": 30,
"available_hours": 4,
"date": "2026-10-04",
"document_group": "group-b",
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-writing-22-129"
},
"sku": "assistant-ib26-writing-22-129",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "assigned_words",
"enum": [
"assigned_words",
"available_hours"
],
"type": "string"
},
"maximum": {
"default": 100,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"minimum": {
"default": 0,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"rows": {
"default": [
{
"assigned_words": 10,
"available_hours": 1,
"date": "2026-10-01",
"document_group": "group-a",
"row_id": "row-1"
},
{
"assigned_words": 20,
"available_hours": 2,
"date": "2026-10-02",
"document_group": "group-b",
"row_id": "row-2"
},
{
"assigned_words": 15,
"available_hours": 3,
"date": "2026-10-03",
"document_group": "group-a",
"row_id": "row-3"
},
{
"assigned_words": 30,
"available_hours": 4,
"date": "2026-10-04",
"document_group": "group-b",
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"assigned_words": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"available_hours": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"document_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"document_group",
"date",
"assigned_words",
"available_hours"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"minimum",
"maximum",
"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": "2026-10-24T22:22:33.849Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-24T22:22:33.244Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-writing-22-129",
"tags": [
"ai",
"sector-writing",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Writing assignment workload — Numeric interval filter + Equal-width histogram: Numeric interval filter + Equal-width histogram for supplied writing assignment workload records (assigned_words, available_hours). 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":"7549dc444821fe078b0b4f378e0d8726202d39c85f4d9f03f02596b458ce8692","id":115288,"kind":"listing","method":"baseline/1","observed_us":1793025607594071,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-writing-22-129","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).
- 0x1e6ca47285d21c9125849bd353ca195a1355fff5c4c16c9ae2f8c418a5d82228
- 0xc76de01a6608380c09aa270c0a60907d6c9ca0b01dca638a2b97f25de3ba3787
- 0xb149ab27025b1819b323a0d0a3ad5074ac2d41cade9e462f1c7cf18e35869793
- 0xdce160934e74f62238c11ed87e5cd79aa9cf797f1c2cedb763003c6ebdf6492b
- 0x1945fdb35db054912b03aae8401b239dba2c54a7b17deb33da8855e05ea31e91
- 0x60bb942060a49661169dda4cda01a91bcbb4057904dc32ac5aca09dfbc12d0ce
- 0x7a17a747ef62c973bd127e59ed830feff87592c8870e85533f49bf41ae139656
- 0x83228466b2d6c618a2ccaa0cf21ce94ccb4c45a1335fdcdcf639f1348ee16e5c
- 0x8518769c1908e5f9f79d195e320b5d4ba7855d354966f8cb8aec4353eaf8785d
- 0x4d2aba33e7e89002d03246762c55699d2d86e41f6cf4b5863558950cb1a7cb50
- 0x3e9f4dee30700b7fef683685ce6c4e483a5869ff14413228fe9abfbaa1a7cd3c
- 0xbd94b9d1458901cf513783d5d2bc701e3babbcdf9219e07ee2be8fb2c897060f
- 0x42b0d9d5b53af5b0fe99cee10ce29fe484db78b92ce49f97190cc6d098651d47
- 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
- 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
- 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae