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Evidence row 2203056

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://sicht.halowerk.com/v1/pruef/sicht/quellenangabe/seite
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8955e069f70b45e19bc1222f8ea175b898682285fc4e9bbb19a96ab076dc0301
Leaf
0x87d92d2e7a8d5d4fbdecdb7fab8b13d05afc0545efe9672781b96eeead7c9bda

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://sicht.halowerk.com/v1/pruef/sicht/quellenangabe/seite"
    ]
  ],
  "name": "HALOWERK sicht",
  "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 Quellenangabe.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "ziel": "https://example.com/"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "einheit": "boolesch",
              "meta": {
                "hinweis": "Erfasst explizite HTML-Quellenmarker, keine inhaltliche Quellenprüfung",
                "methode": "Technische Quelltext- und Crawlerdeklaration; keine Zusage einer KI-Erwähnung",
                "objektart": "seite",
                "partial": true
              },
              "quellenangabe_vorhanden": true
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/pruef/sicht/quellenangabe/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"
                    },
                    "quellenangabe_vorhanden": {
                      "type": [
                        "boolean",
                        "null"
                      ]
                    }
                  },
                  "required": [
                    "quellenangabe_vorhanden",
                    "einheit",
                    "meta"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "json"
                }
              },
              "required": [
                "type",
                "example"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-02T15:33:46.718Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-02T15:33:46.536Z"
    },
    "resource": "https://sicht.halowerk.com/v1/pruef/sicht/quellenangabe/seite",
    "serviceName": "HALOWERK sicht",
    "tags": [
      "sicht",
      "quellenangabe"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Prüft am Objekt seite den Befund vorhandene Quellenangabe."
}

What the leaf hashes

{"body":"8955e069f70b45e19bc1222f8ea175b898682285fc4e9bbb19a96ab076dc0301","id":2203056,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646880087620,"prev":null,"subject":"x402_bazaar:https://sicht.halowerk.com/v1/pruef/sicht/quellenangabe/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).

  1. 0x87d908400bbcc27119c0517b77e99a255407f0c2c7a547efc5eafbc90e758e36
  2. 0xf7bba43f341e99370a7570f9cbe5caf072040656fc1acf29579c99995bddc5af
  3. 0x2f88f8b9a079562bc10180410f9de53c354994d2830f5dcaa228ce5234239e77
  4. 0x8ff9c7d4fe42653b982d7d84fe7eddaa86e42ea9b8ca8888f36ca8815341469e
  5. 0xcb8d43354a9c1d2d79c2eb0db3999d1300b508f55641aafb80562821bd1ef40d
  6. 0xac951084b19530ef1d2bd3253a57b018643b6d762032a2612f11f460f9502858
  7. 0x037d6edc7705e6e005e68e842c3bd813e385627ee59151af3c4fa6e1bc60f9df
  8. 0xb2a242f62f15ae6ba28782ec23ce5610a177ce086d551a0049eeda5f1ee5aa68
  9. 0xab6e7350c936e3fce45aeb56a836194fd2f7827ea6f3a39c54f6ce54d083bb30
  10. 0x85123dddb4af3af814b14b1599ed1ee5dc736e48915a1e13d2b44f1ece9c0c4c
  11. 0x48a7d8a73ff3af602180450d457064aad27e3295ef431b56a3513d559fcaebb0
  12. 0xb29458b26be0efcbcc070d6949659b739465d717f9b08a7e55e19441848f2850
  13. 0x650762fd3ea664db9c82e9fa57a70645b039ff3d3dda93972e6da6c3b1355d26
  14. 0x45296e5ab7be6d8163e528d05039d4c685fc8962fc80b797c1d68574b10b444c
  15. 0x510fa2c647d18bb802da12cf41e17d136163e6624e69ed77e15235c4284b69c7
  16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
  17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
  18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON