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Evidence row 2203375

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://bau.halowerk.com/v1/pruef/bau/heading-order/element
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
15ad488e6acb715b43aa9f72929345ae9235e2a0ba9fdfb423b75e20b8e4814d
Leaf
0x2bc38b5d71e06a53bbfb6c718513fa4a1e2767eb0c6cb960717a36d721865a68

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://bau.halowerk.com/v1/pruef/bau/heading-order/element"
    ]
  ],
  "name": "HALOWERK bau",
  "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 element den Befund Folge der Überschriftenebenen.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "ziel": "https://example.com/"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "einheit": "boolesch",
              "meta": {
                "hinweis": "Keine Überschrift im Objektbereich",
                "methode": "HTML-Quelltext; ausgewählter Objektbereich",
                "objektart": "element",
                "partial": true
              },
              "überschriftenfolge_gültig": null
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/pruef/bau/heading-order/element",
        "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": "element",
                          "type": "string"
                        },
                        "partial": {
                          "type": "boolean"
                        }
                      },
                      "required": [
                        "partial",
                        "methode",
                        "hinweis",
                        "objektart"
                      ],
                      "type": "object"
                    },
                    "überschriftenfolge_gültig": {
                      "type": [
                        "boolean",
                        "null"
                      ]
                    }
                  },
                  "required": [
                    "überschriftenfolge_gültig",
                    "einheit",
                    "meta"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "json"
                }
              },
              "required": [
                "type",
                "example"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-02T15:18:11.701Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-02T15:18:11.519Z"
    },
    "resource": "https://bau.halowerk.com/v1/pruef/bau/heading-order/element",
    "serviceName": "HALOWERK bau",
    "tags": [
      "bau",
      "heading-order"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Prüft am Objekt element den Befund Folge der Überschriftenebenen."
}

What the leaf hashes

{"body":"15ad488e6acb715b43aa9f72929345ae9235e2a0ba9fdfb423b75e20b8e4814d","id":2203375,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646884313717,"prev":null,"subject":"x402_bazaar:https://bau.halowerk.com/v1/pruef/bau/heading-order/element","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. 0x2bc3c2f9d87520c4a60f1febf7bb3cfb309a3aa5dd2fee0e8d2ba7fab2bb50a7
  2. 0x36a50a9dcfbe3dea6a4fcbef7c147f9e0ace7c8af2ca4110111c0936158ccfff
  3. 0x5a881a14dba348c258bc44953ae5d14e3a4a469f21d16ed71a9e0a48ab4739f5
  4. 0x37bdedc5c38b1aa8d992917ef44d9d71336955235885c3e033ec6b0368b454e8
  5. 0x86083eaf5181191b356c7b5a21a6c49053bd6301ca7c7e9782970556913c6d8d
  6. 0x94204182cead2dbec7976901a62a1e73d224c46de0870f6c2a96170f8b14665a
  7. 0x7196e66bc4bca178b5cecf01e1cfcc3863d029a78a47df20c994485b7f731022
  8. 0x3376ca0644d0d6ac875c27d4f37a6b861bed12175e69c47acd9ec5844f279bc9
  9. 0x4ca134268e270c8bf3745f909ff12c820d78132172990a02c57fb24382e16c22
  10. 0x3e8a44fa3dd541cab7ad21d5af38b74ef6f1e33dc041aab8f7f03e0bd9898275
  11. 0xa1ddedb11bf8b4736a850774220a0b3c5e6af936217d0eb946ed607a337e9aff
  12. 0xb428466fde94278d2667279c042debfdb8e243ad01fd69fdb5ab640b257ec942
  13. 0xdb8f582c0e06dcc12f31eb42bfcf649e95cea3ce20a525db7917ecfd954357bb
  14. 0x037a66c2ea899586d58b52761f6b950a97cda22bb80294e40013ebea171a684f
  15. 0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd
  16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
  17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON