← The evidence ledger
Evidence row 2202906
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://bau.halowerk.com/v1/pruef/bau/viewport/seite
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- ea698294742df81a7cbb62d7e66bf4950b55f30e8d6c54aaac79d6d99830d17a
- Leaf
- 0x458179bbddff9e7e725e438dfa5e5d77c470ee1acc98a7dab13742be4d13e6ec
What was observed
{
"endpoints": [
[
"x402",
"https://bau.halowerk.com/v1/pruef/bau/viewport/seite"
]
],
"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 seite den Befund vorhandene Viewport-Angabe.",
"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": "seite",
"partial": false
},
"viewport_vorhanden": true
},
"type": "json"
}
},
"routeTemplate": "/v1/pruef/bau/viewport/seite",
"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": "seite",
"type": "string"
},
"partial": {
"type": "boolean"
}
},
"required": [
"partial",
"methode",
"hinweis",
"objektart"
],
"type": "object"
},
"viewport_vorhanden": {
"type": [
"boolean",
"null"
]
}
},
"required": [
"viewport_vorhanden",
"einheit",
"meta"
],
"type": "object"
},
"type": {
"const": "json"
}
},
"required": [
"type",
"example"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-02T15:40:14.82Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-02T15:40:14.63Z"
},
"resource": "https://bau.halowerk.com/v1/pruef/bau/viewport/seite",
"serviceName": "HALOWERK bau",
"tags": [
"bau",
"viewport"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Prüft am Objekt seite den Befund vorhandene Viewport-Angabe."
}What the leaf hashes
{"body":"ea698294742df81a7cbb62d7e66bf4950b55f30e8d6c54aaac79d6d99830d17a","id":2202906,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646879045318,"prev":null,"subject":"x402_bazaar:https://bau.halowerk.com/v1/pruef/bau/viewport/seite","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).
- 0x4581974e254dd79eb62e4a67c5aa8d1d536f1e38a6b1caa462d3dd2d5c1615d6
- 0xfa6a528a6f89a459375035be999becb47113be0d152ce33fe0d56a093ff04579
- 0x95d70e6810b3135b8bc85db6a9f29b287f54569e21ffbac25b2a818ffa997a2c
- 0xbfe932ab2576e4b0e435238d34f8aa9d75ff6701033ce7f303ee25935eb45c4f
- 0x07604d967ee922d22ef70434396df2282426180db1355cea43ebcfd2761aae44
- 0x679ba0967ab9ccc9ad448e19c539d7cec265e42f295b8550e32e6acdb68813e0
- 0xee067e395dc622e31a6a48697d5244a4468892f796c3798000f03bc70fcc2784
- 0x35c69a217c79d90324d308ff6c0cce5a5556c203a5b1f89e57e4aadf66911c11
- 0xb6ab6a937e82b8f392959f967cb2d25283023243374a0a0fb7577567e9d0f327
- 0x6ee3eb8898eb76f8d194db3cae3ddde79beb40bc4d8d7b5c3a8de2f0f9d6d1ca
- 0x9040b371d5950f0b54a05e134d8f1bf0ff2907815c22cb8410a554cb7410197b
- 0xbc7027b08c105107379103e4bb6da46cb151f2ad9354e23245ef7a2991eacef7
- 0x95a273bb8932dab7d9961e32e3d3be866bd51e98c7772b268db2595e5869b5c4
- 0x75634d9d67fe6c75f98d15ecdced550aaaa0b303b51c1355fcc39f82416bc504
- 0x3217f821997a6d778dcf0814a25b1296c55ab77710c675e7b15695d25a6ce67d
- 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
- 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
- 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af