← The evidence ledger
Evidence row 87655
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-creative-23-181
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- c582af2eff32340b15030a7765b75aec4e0143250dfaf8ffa91770f16a6eecc2
- Leaf
- 0x2c65eb34d5d327ff6e50a8440b2c000d0b30e45f09490bc09036d57c90352385
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-creative-23-181"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-creative-23-181",
"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": "3D print estimates — Two-measure correlation + Secondary-measure weighted mean: Two-measure correlation + Secondary-measure weighted mean for supplied 3d print estimates records (material_grams, print_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": {
"field": "material_grams",
"rows": [
{
"asset_group": "group-a",
"date": "2026-10-01",
"material_grams": 10,
"print_hours": 1,
"row_id": "row-1"
},
{
"asset_group": "group-b",
"date": "2026-10-02",
"material_grams": 20,
"print_hours": 2,
"row_id": "row-2"
},
{
"asset_group": "group-a",
"date": "2026-10-03",
"material_grams": 15,
"print_hours": 3,
"row_id": "row-3"
},
{
"asset_group": "group-b",
"date": "2026-10-04",
"material_grams": 30,
"print_hours": 4,
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-creative-23-181"
},
"sku": "assistant-ib26-creative-23-181",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "material_grams",
"enum": [
"material_grams",
"print_hours"
],
"type": "string"
},
"rows": {
"default": [
{
"asset_group": "group-a",
"date": "2026-10-01",
"material_grams": 10,
"print_hours": 1,
"row_id": "row-1"
},
{
"asset_group": "group-b",
"date": "2026-10-02",
"material_grams": 20,
"print_hours": 2,
"row_id": "row-2"
},
{
"asset_group": "group-a",
"date": "2026-10-03",
"material_grams": 15,
"print_hours": 3,
"row_id": "row-3"
},
{
"asset_group": "group-b",
"date": "2026-10-04",
"material_grams": 30,
"print_hours": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"asset_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"material_grams": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"print_hours": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"asset_group",
"date",
"material_grams",
"print_hours"
],
"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": "2026-10-25T05:09:35.633Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T05:09:35.438Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-creative-23-181",
"tags": [
"ai",
"media-generation",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "3D print estimates — Two-measure correlation + Secondary-measure weighted mean: Two-measure correlation + Secondary-measure weighted mean for supplied 3d print estimates records (material_grams, print_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":"c582af2eff32340b15030a7765b75aec4e0143250dfaf8ffa91770f16a6eecc2","id":87655,"kind":"listing","method":"baseline/1","observed_us":1793025511775120,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-creative-23-181","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).
- 0x2c660ec2087f17022b65dec1a0473eb0955152e933451e0cc98e814fb8d79a52
- 0x3869f2ca850f81338ecd54d963dd5eaf1e009023a5e9569046b79fb998dd0b28
- 0xbd2c350040e382d832b1a1767ec29c4116c71eb814c43bd46f8fcd93b5216b88
- 0x7b34a8e851c47a29bd325c7c00b6113445034f1def520e32ab04ff3bd3399b47
- 0x99cc94c4ec3d4869962fb2f2e8c90a5d12fc0c869ed3a66adf8c3b9ee5e3b472
- 0x5f969d3759c316367cbd281b0f8e9745944500ffaf09daff201edcce337785d6
- 0xf6fdec9e2c6bc314691a66e1b6ce719b87817e8752a39b7e0d444185c3e2c399
- 0x7fcc46fea0b10ef5e5ff5672b8f18c4e24dc0ad3bac5a12f557c0f30f1fad1fa
- 0x39dad9d2fe17215a77a29c9ac6cb55a0e8de853d1cba9629db1fd72e395375d7
- 0x1cbbfc8b9cf02cd051da363127613742aba31dcc72efb74809b31eb1e8378d51
- 0x9c1d7a3e2abd583b1dff8bd25a4baee5982930fe95a180a1a8b26c3f7e8c93f2
- 0xe8bf822fd6c66b233e3e13e08596e8fb41c1ed9b85be0e4d50cfc9b740c0e206
- 0xb87e8b32cda179c9e632e227bbd8a6d1f6f61d9d81bb92dbd4dd835d2b3b5caa
- 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
- 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
- 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae