← The evidence ledger
Evidence row 2203518
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://bau.halowerk.com/v1/pruef/bau/canonical/artikel
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 6feb53cd1266d9e56e7d5c8e628ca0b42f76bc5ebace0b5bf4f2cdb4aec0a94b
- Leaf
- 0xd4bff2b1fc05cbd3ca303ee1bbae73c02b88db516027042e42cb6b70fc44efe3
What was observed
{
"endpoints": [
[
"x402",
"https://bau.halowerk.com/v1/pruef/bau/canonical/artikel"
]
],
"name": "HALOWERK bau",
"owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
"raw": {
"accepts": [
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"assetTransferMethod": "eip3009",
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"scheme": "exact"
}
],
"description": "Prüft am Objekt artikel den Befund vorhandene kanonische Adresse.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"ziel": "https://example.com/"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"canonical_vorhanden": null,
"einheit": "boolesch",
"meta": {
"hinweis": "Canonical-Link ist ein Dokumentmetadatum",
"methode": "HTML-Quelltext; ausgewählter Objektbereich",
"objektart": "artikel",
"partial": true
}
},
"type": "json"
}
},
"routeTemplate": "/v1/pruef/bau/canonical/artikel",
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"ziel": {
"oneOf": [
{
"description": "Öffentliche HTTP(S)-Adresse; bei DNS-Befunden Domain oder öffentliche IP.",
"maxLength": 2048,
"minLength": 1,
"type": "string"
},
{
"additionalProperties": false,
"properties": {
"adresse": {
"maxLength": 2048,
"minLength": 1,
"type": "string"
},
"dkim_selektor": {
"pattern": "^[A-Za-z0-9_-]{1,63}$",
"type": "string"
},
"selektor": {
"description": "CSS-Selektor: genau ein Objekt, sonst erster Treffer des Objektfilters.",
"maxLength": 240,
"minLength": 1,
"type": "string"
},
"user_agent": {
"pattern": "^[A-Za-z0-9_-]{1,80}$",
"type": "string"
},
"vergleich": {
"description": "Öffentliche Vergleichsadresse für Link-, Sitemap- oder Sprachbefunde.",
"maxLength": 2048,
"type": "string"
}
},
"required": [
"adresse"
],
"type": "object"
}
]
}
},
"required": [
"ziel"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"additionalProperties": false,
"properties": {
"canonical_vorhanden": {
"type": [
"boolean",
"null"
]
},
"einheit": {
"const": "boolesch",
"type": "string"
},
"meta": {
"additionalProperties": false,
"properties": {
"hinweis": {
"type": [
"string",
"null"
]
},
"methode": {
"type": "string"
},
"objektart": {
"const": "artikel",
"type": "string"
},
"partial": {
"type": "boolean"
}
},
"required": [
"partial",
"methode",
"hinweis",
"objektart"
],
"type": "object"
}
},
"required": [
"canonical_vorhanden",
"einheit",
"meta"
],
"type": "object"
},
"type": {
"const": "json"
}
},
"required": [
"type",
"example"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-02T15:03:02.352Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-02T15:03:02.158Z"
},
"resource": "https://bau.halowerk.com/v1/pruef/bau/canonical/artikel",
"serviceName": "HALOWERK bau",
"tags": [
"bau",
"canonical"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Prüft am Objekt artikel den Befund vorhandene kanonische Adresse."
}What the leaf hashes
{"body":"6feb53cd1266d9e56e7d5c8e628ca0b42f76bc5ebace0b5bf4f2cdb4aec0a94b","id":2203518,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646885316042,"prev":null,"subject":"x402_bazaar:https://bau.halowerk.com/v1/pruef/bau/canonical/artikel","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).
- 0xd4bfc9133bfcc679bea40e6c38ab757d7302b4962c428f958e18409e6f2d9579
- 0xf07e80171a97f99294b04b4a59e330424be33bcde0a8355e9e9b7b4ced6d433a
- 0x93f185a36a2f128ef7121bc2785d66086c9e047f5b60cd9b0eb961f6049ebd4c
- 0x7c7b834157ac35dc1129bb397ff820b2d6f06ef342450b297bb4562a821da3fc
- 0x49778d48c19d83703f044272b914f7adf694083a838b00ba4c5ada5d01672dc4
- 0xe649e217ae0e716364930f106d599be04b02efb446f602693b0e56208fa945d8
- 0x821cee0cd2d57cf64f14990e36276c288cdc7b8ace528ba68affba8d25bd2eb2
- 0x1ce22f546debc12dfb6c6f095699479a66fa47cacac6e5b75c1094c7962cf4fe
- 0x1d1110ac0f18f16c4eddeb5fb6e1da16d77002a9d5e0b8571c6169ffa7651bba
- 0x213d6deae3bd6f24f9cbf0df306f4f8d2bb372dbd1fd50bbd324beb7594510fa
- 0x7e19235bd70c24fa68e19d9c6b2a5552d51c8ca377bd6ad549d6fc2ebb9030ad
- 0x072692234554b97382d37c92218486722ec2bf70517ce099e4442459f16a2b2b
- 0x6a9bee5282acc64846540deef79ef327521ab20b00328c4b297bc96a5b4036c5
- 0xc94ac971f2e2765086823b6227f70a7d3fdcf267884d07ae0a3f85c1caf941d2
- 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
- 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
- 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
- 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
- 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af