← The evidence ledger
Evidence row 2203579
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/caa/dmarc-eintrag
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 4bd7079e65ab408fb66bd2c176d3dc28db75bf684d0c1bc6605da8c8568087be
- Leaf
- 0xb31a5707112e0e9579cad7178624de87f15dc39ff4288fa5203b6c0638d528f3
What was observed
{
"endpoints": [
[
"x402",
"https://postweg.halowerk.com/v1/pruef/postweg/caa/dmarc-eintrag"
]
],
"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 dmarc-eintrag 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": "dmarc-eintrag",
"partial": false
}
},
"type": "json"
}
},
"routeTemplate": "/v1/pruef/postweg/caa/dmarc-eintrag",
"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": "dmarc-eintrag",
"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": "2026-11-02T14:52:12.944Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-02T14:52:12.532Z"
},
"resource": "https://postweg.halowerk.com/v1/pruef/postweg/caa/dmarc-eintrag",
"serviceName": "HALOWERK postweg",
"tags": [
"postweg",
"caa"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Prüft am Objekt dmarc-eintrag den Befund Zahl der CAA-Einträge."
}What the leaf hashes
{"body":"4bd7079e65ab408fb66bd2c176d3dc28db75bf684d0c1bc6605da8c8568087be","id":2203579,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646886181926,"prev":null,"subject":"x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/caa/dmarc-eintrag","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).
- 0xb31a1884939aea6dabc15a6dd3f75edc2bb91c360c9e60b6c9762525d2c8d936
- 0x9ad0c7df629334a55062be85518f3b18257db379110fcb294e3a30b077ec3f7a
- 0x68cb6789ec5ad6c6e8da04245a2efc2b20f005eadfbbb455effd44fda2233366
- 0xe85e80928134e482283fa2583228ba7ca663b9aa42ae2ad75a8a7b2c716b2ea0
- 0x3718e3e6321b86c1aaf1f826c58b5faafefa4a1fda23306255f0922a26e2223f
- 0x750d9bf1e1f3b8adaf722232f03ddbfc319045f3f7aadbd917edc32ef9b6f213
- 0xbe2a1b8a2474ce4c26d3e3c79bc975b72096ddadc474cdb69db198231ecfd42b
- 0xd5d597d537f2501214791c71dbbe25df979b3bc6ca6221d65da17078cba9ceea
- 0xc8778222227468b2fa296e523470a386a5f1a733799c97472d12272991edc81b
- 0x2cc4c008ac042414c1435e18b8967a8951803a3709e80e1755e72b47643d44f0
- 0x3d936bbe0e752d535f9e93fbd9c9a8e9f48bd07731621d6903f9ddc4201a8ee0
- 0x21e290c87b8dfbee1c890c9b97a09ed0f5503884eaeabff86472db1c091c14cd
- 0x8f3b097427a1bfae26e9231cb5b00552011a27ad93aa4c0d3e267190fcbbb962
- 0x08da04eef748b7ac08271324db18913501d72c52afa240bf3f08b6da46e3b97f
- 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
- 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
- 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
- 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
- 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af