← The evidence ledger
Evidence row 2203004
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://bau.halowerk.com/v1/pruef/bau/titel/kopf
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- fb12981118f55f4f02d7b4001ce1a4e3d563e22bf3f30ffeb62474d7cd04af09
- Leaf
- 0x92ac2d920092f4a998ceece2366e12ad927ab5ce493e232c56aedf35c3a78af6
What was observed
{
"endpoints": [
[
"x402",
"https://bau.halowerk.com/v1/pruef/bau/titel/kopf"
]
],
"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 kopf den Befund vorhandenen Dokumenttitel.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"ziel": "https://example.com/"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"einheit": "boolesch",
"meta": {
"hinweis": null,
"methode": "HTML-Quelltext; ausgewählter Objektbereich",
"objektart": "kopf",
"partial": false
},
"titel_vorhanden": true
},
"type": "json"
}
},
"routeTemplate": "/v1/pruef/bau/titel/kopf",
"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": {
"einheit": {
"const": "boolesch",
"type": "string"
},
"meta": {
"additionalProperties": false,
"properties": {
"hinweis": {
"type": [
"string",
"null"
]
},
"methode": {
"type": "string"
},
"objektart": {
"const": "kopf",
"type": "string"
},
"partial": {
"type": "boolean"
}
},
"required": [
"partial",
"methode",
"hinweis",
"objektart"
],
"type": "object"
},
"titel_vorhanden": {
"type": [
"boolean",
"null"
]
}
},
"required": [
"titel_vorhanden",
"einheit",
"meta"
],
"type": "object"
},
"type": {
"const": "json"
}
},
"required": [
"type",
"example"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-02T15:36:09.48Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-02T15:36:09.293Z"
},
"resource": "https://bau.halowerk.com/v1/pruef/bau/titel/kopf",
"serviceName": "HALOWERK bau",
"tags": [
"bau",
"titel"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Prüft am Objekt kopf den Befund vorhandenen Dokumenttitel."
}What the leaf hashes
{"body":"fb12981118f55f4f02d7b4001ce1a4e3d563e22bf3f30ffeb62474d7cd04af09","id":2203004,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646879874176,"prev":null,"subject":"x402_bazaar:https://bau.halowerk.com/v1/pruef/bau/titel/kopf","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).
- 0x92ad01a57ea22ab412b27ba7fd2b58df9e1103624ca2a410e321ec237c4877ca
- 0x4e599a024eecafcb9ba1d0da872382fa2c3930ca076e5d9123040c3067062380
- 0xfe5d8b190dc0274147a7a00451223ca85b02eb715e20c2b76410901acbab7e7b
- 0x3bcdcad2d58abed35e5ba48584978cb3d6d4a6b1d305b82a710cfc6452f49a78
- 0x0d5387f7d568c32d02fdbd27c63f81fa5f26045ae7faf637da44af2209c9cf51
- 0x2b01894e3fa9086bbc85162ee605b067c0a95fa943a42953e489dfe63cc2c94c
- 0xe16fe119cd160607061cb75aac98718044b6de91425449fc1e8f99f96d6af574
- 0x938f858f71dcecde0959353b78fc960c270dc265c2e2eb95a61ed27db287cceb
- 0xe38a4a5304037e95f40b2047c45a1ef14680d43da57d91315bbaa5976f1a196c
- 0x86eb66381b499f04c219b4c572ee7d18f58df5d6c2e3b1c3daec564b33386806
- 0xa139defc534a4f37fca6b25f0e9099854a709fc1a1f9c16c1db48e18213ea388
- 0x132b7eb9839b9a3992040318f9144c58f82ba495d3a19d95d05ee1b6917c441b
- 0xa17f6a1bac5d26cc57d2e02b81d6f7d4d897fa15d99d32d506b3ff7cbcfd9c03
- 0xece99d4dfafa93913edbe131eb22b3d7ab2648b58b5bd9dcd361be4f8953b107
- 0x5d92631d189bd0292c27a05f85a5ec38ec5f4197dfe4660eb991dc6a511e25a6
- 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
- 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
- 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af