← The evidence ledger
Evidence row 2203537
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/caa/smtp-host
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 651107b957d369cf649732237629cc69a39745eed7b6d0fce8395854b1c99960
- Leaf
- 0xa82d959285b92f9c4c37191ced37556602c3f1d3bbaf619242f4bdc3aae2f71e
What was observed
{
"endpoints": [
[
"x402",
"https://postweg.halowerk.com/v1/pruef/postweg/caa/smtp-host"
]
],
"name": "HALOWERK postweg",
"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 smtp-host den Befund Zahl der CAA-Einträge.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"ziel": "example.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"caa_anzahl": 1,
"einheit": "Anzahl",
"meta": {
"hinweis": null,
"methode": "Öffentliche DNS-Abfrage; keine E-Mail und keine SMTP-Verbindung",
"objektart": "smtp-host",
"partial": false
}
},
"type": "json"
}
},
"routeTemplate": "/v1/pruef/postweg/caa/smtp-host",
"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": {
"caa_anzahl": {
"type": [
"number",
"null"
]
},
"einheit": {
"const": "Anzahl",
"type": "string"
},
"meta": {
"additionalProperties": false,
"properties": {
"hinweis": {
"type": [
"string",
"null"
]
},
"methode": {
"type": "string"
},
"objektart": {
"const": "smtp-host",
"type": "string"
},
"partial": {
"type": "boolean"
}
},
"required": [
"partial",
"methode",
"hinweis",
"objektart"
],
"type": "object"
}
},
"required": [
"caa_anzahl",
"einheit",
"meta"
],
"type": "object"
},
"type": {
"const": "json"
}
},
"required": [
"type",
"example"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-02T14:59:59.511Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-02T14:59:59.31Z"
},
"resource": "https://postweg.halowerk.com/v1/pruef/postweg/caa/smtp-host",
"serviceName": "HALOWERK postweg",
"tags": [
"postweg",
"caa"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Prüft am Objekt smtp-host den Befund Zahl der CAA-Einträge."
}What the leaf hashes
{"body":"651107b957d369cf649732237629cc69a39745eed7b6d0fce8395854b1c99960","id":2203537,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646885375745,"prev":null,"subject":"x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/caa/smtp-host","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).
- 0xa82dc12a5c3f23cd3e58264ef2e7f41cab0122a5db6aceba68db3200a97473fb
- 0xffd0e161a1907d7b070de3abdfef569ba1b502f14f23ce0fa9ef0ee1c7c2c9cc
- 0xbb17ccbdb23e6002948d5245265232b2e2fec678f7f56378b71f0af171b0294a
- 0x3779aadb048e0411f7ac928ecf87c33e381047a85ed5c84ee3c77504cd6b707e
- 0x124b504ffe2519b189f6c3c69f7c37298f49741445ffc398a46b53e92a70356f
- 0xf5b9982fd01ffb46e7bc6eeaef5de9b472bc48a3ca9ed17ea4eda9c3938cb082
- 0x5719a55d804f048fe569ef61e9366b635419ab4a7573f1bf5da0afa073a196ac
- 0x6a7bfa59fd5f6cd1f51ce4f034529823fca5565005d83bb97f29694b891245a2
- 0xb7b9e23245dcca36f110acd8c9c0a1339b63385658aba9821366be903c3cae75
- 0x312bee2c14100c34d799a63211afca66762caba99ff2b063bb49092fed5640c9
- 0x1507188447eabd219ef30ad5bd14f2eedd6575d009a552619fb7968237e3f98c
- 0x40fd0f6dda83194fb5e17438b1c4dc895d08871eef37ae05317aee45785e29ac
- 0xf7fc51348087e5c1e3d386772d38113ebc053fa2bb0a5e6728e5f86d0ac25db5
- 0x7a6e52c5cebe3ec69d18cc200885d32108ba1be1b19f2da2ead8becbf3db3cb1
- 0x7abf7290721a0b95be706db03c09de9df65bcba8e18ffe4616da43d9c31d6b0a
- 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
- 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
- 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
- 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af