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Evidence row 2203432

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/dmarc-policy/dnssec-kette
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7f3116d7abc1ba3de8ed85521096b40ba80495e2a5833306a19690372d9c4e41
Leaf
0x519c2d2b5846190a2df22ad9743961e3e4e75434b41a2d3f61e081d37a3cbdc4

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://postweg.halowerk.com/v1/pruef/postweg/dmarc-policy/dnssec-kette"
    ]
  ],
  "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 dnssec-kette den Befund deklarierte DMARC-Richtlinie.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "ziel": "example.com"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "dmarc_richtlinie": "reject",
              "einheit": "Text",
              "meta": {
                "hinweis": null,
                "methode": "Öffentliche DNS-Abfrage; keine E-Mail und keine SMTP-Verbindung",
                "objektart": "dnssec-kette",
                "partial": false
              }
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/pruef/postweg/dmarc-policy/dnssec-kette",
        "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": {
                    "dmarc_richtlinie": {
                      "type": [
                        "string",
                        "null"
                      ]
                    },
                    "einheit": {
                      "const": "Text",
                      "type": "string"
                    },
                    "meta": {
                      "additionalProperties": false,
                      "properties": {
                        "hinweis": {
                          "type": [
                            "string",
                            "null"
                          ]
                        },
                        "methode": {
                          "type": "string"
                        },
                        "objektart": {
                          "const": "dnssec-kette",
                          "type": "string"
                        },
                        "partial": {
                          "type": "boolean"
                        }
                      },
                      "required": [
                        "partial",
                        "methode",
                        "hinweis",
                        "objektart"
                      ],
                      "type": "object"
                    }
                  },
                  "required": [
                    "dmarc_richtlinie",
                    "einheit",
                    "meta"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "json"
                }
              },
              "required": [
                "type",
                "example"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-02T15:12:28.745Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-02T15:12:28.551Z"
    },
    "resource": "https://postweg.halowerk.com/v1/pruef/postweg/dmarc-policy/dnssec-kette",
    "serviceName": "HALOWERK postweg",
    "tags": [
      "postweg",
      "dmarc-policy"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Prüft am Objekt dnssec-kette den Befund deklarierte DMARC-Richtlinie."
}

What the leaf hashes

{"body":"7f3116d7abc1ba3de8ed85521096b40ba80495e2a5833306a19690372d9c4e41","id":2203432,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646884527857,"prev":null,"subject":"x402_bazaar:https://postweg.halowerk.com/v1/pruef/postweg/dmarc-policy/dnssec-kette","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).

  1. 0x519c3a6dc310710def3b5ccc653b625d527d809bc196a4b8ea53ce44d1956245
  2. 0xa65854e10a1cf0eb167aaaeb8f5d605c0144d2dacb35df0e37b3b6c20c2983ee
  3. 0x9f4fc349cdaefd6e63c4c7895dce5d982afb99b47e40b69b87e710cda966dbcf
  4. 0x42afabd58fb5cb83d722eda4221a6b19fddeefec8c9f4ecfc16c573aa1c10e14
  5. 0x32543dd799520e7df4ed3127bf1ad8077ad5c475902764de05a9c9e354868705
  6. 0x89f36cc27ff9b2e798aa4fa02c43fdac712fa9b05a90890da35caba3b2ef18ff
  7. 0x0019d5b56f4edb063b07502a496506975274c736416e7bc7365646e29d3b3a6f
  8. 0xd54896d2db8662c6b578bd43d40d7c9636076dbd6d80872bdff3428d659cc6dd
  9. 0x67c7228782a7b23b741f13871a10a3cc6bb98fd2b766e5ade0ea1fb27521a406
  10. 0x7a239e72a7912820fcec683d811ed5b0ed4e8829d7769b6e97249ab58f3779a4
  11. 0x5c97cabc1a04ee681ed6da01745fba68472c3cef06a846eb813000da70207feb
  12. 0x58679515da2a1de90c5053570a68d4480d9b62fa1a68c4b30314b90cdc6403fa
  13. 0x2f0e87a22fc6aaaa04d17a8f1c5dda340b8d3c208a1b8e26986aed7f54ec42a7
  14. 0xa96ecfe7ab9f1788120ca262a1b69b7b258160df41b4041d36fcd211c95d26d9
  15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
  16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
  17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
  18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON