← The evidence ledger
Evidence row 2202995
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/spf-lookups/nameserver
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 5bf22c177aac7233bfe4fed4c43dd1d485656f348485326e85d1fdf637670a69
- Leaf
- 0x629d77b88409f87d4de96c773854841b4f63d7aa659ccc2d7b3fa2f0cd5efbc9
What was observed
{
"endpoints": [
[
"x402",
"https://postweg.halowerk.com/v1/pruef/postweg/spf-lookups/nameserver"
]
],
"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 nameserver den Befund Zahl der SPF-DNS-Abfragen.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"ziel": "example.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"einheit": "Anzahl",
"meta": {
"hinweis": "Gezählt werden DNS-auslösende SPF-Terme einschließlich include/redirect, nicht DNS-Netzwerkpakete",
"methode": "Öffentliche DNS-Abfrage; keine E-Mail und keine SMTP-Verbindung",
"objektart": "nameserver",
"partial": true
},
"spf_dns_abfragen": 2
},
"type": "json"
}
},
"routeTemplate": "/v1/pruef/postweg/spf-lookups/nameserver",
"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": "Anzahl",
"type": "string"
},
"meta": {
"additionalProperties": false,
"properties": {
"hinweis": {
"type": [
"string",
"null"
]
},
"methode": {
"type": "string"
},
"objektart": {
"const": "nameserver",
"type": "string"
},
"partial": {
"type": "boolean"
}
},
"required": [
"partial",
"methode",
"hinweis",
"objektart"
],
"type": "object"
},
"spf_dns_abfragen": {
"type": [
"number",
"null"
]
}
},
"required": [
"spf_dns_abfragen",
"einheit",
"meta"
],
"type": "object"
},
"type": {
"const": "json"
}
},
"required": [
"type",
"example"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-11-02T15:36:34.315Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-02T15:36:34.116Z"
},
"resource": "https://postweg.halowerk.com/v1/pruef/postweg/spf-lookups/nameserver",
"serviceName": "HALOWERK postweg",
"tags": [
"postweg",
"spf-lookups"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Prüft am Objekt nameserver den Befund Zahl der SPF-DNS-Abfragen."
}What the leaf hashes
{"body":"5bf22c177aac7233bfe4fed4c43dd1d485656f348485326e85d1fdf637670a69","id":2202995,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646879837263,"prev":null,"subject":"x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/spf-lookups/nameserver","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).
- 0x629d89063f28b90ba678187f77dfaedba67fc7621eb705a97a671d337d801b2d
- 0x3e2a50622d34d5be44f97a69d6a85ea1a1b848cf3646602726ecc2441d4d7e12
- 0xb9bc2314fa57e42f1fdd67cddaf8530c93eae1b11b18b78f65f396b91e52d579
- 0xdc3c713da5a325c2e3e08b425ccfde26eb95cb2a08610492f170b0675e6f4bcf
- 0x3833c17cf85179c069f29bf8d6adf13509023fae3929e11d01794123b709727a
- 0xec6d4d8705e7cffe63720b5dfbff42a24d07bdc21cca566cae5575eb2c5f2e43
- 0xb256d176e4303126f047f772483ef944c6914359d40b5de353ea91cd9375d3db
- 0x35ab3303dcb00ab67516f1a7fc4bf0e11cfa4168507cf3f799fceef92a8d2c63
- 0x062ffbbf5223f0f49ea1559098b5b9774c1837124dc3fe1bd9ede4266744ae58
- 0x1100e52fa5f34022344a704132b10d22588f321689a6a2b3ef7c4034476255bd
- 0x31384fed531ba72d8b15633b0eb125ca578abc3318e4a2c32e2f7f3c457f4e18
- 0x01f1d6bc3b4b6d999bc8426485b340e41a9ad059d38c36f458e881f8b52146d1
- 0xfcf5d9c790c40588489c41a23736feba4efc9e83eda3317c30f53a98ce8d1d89
- 0x6ae97c2bdc679e3326a739627f6c3a307d7e25e547b9bf23dbf2622fb26d858e
- 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
- 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
- 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
- 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af