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Evidence row 71799

Observed , by baseline/1.

Kind
listing
About
source_record x402_bazaar:https://book-bot.app/api/audiobooks/search
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
66d8485673d21cb3d76f9e26767987f2f507e743e0f1d1622f91855ecb456303
Leaf
0x0351e941a147052d9f3af7deef3cdd6eac0afdfb97d48505086451276d509a7c

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://book-bot.app/api/audiobooks/search"
    ]
  ],
  "name": "book-bot.app/api/audiobooks/search",
  "owner_address": "0x26b354827942a0802552e433d357c78d78d2e987",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x26b354827942a0802552e433d357c78d78d2e987",
        "scheme": "exact"
      }
    ],
    "description": "Search audiobookbay.lu for audiobooks. Returns up to ~12 result entries with slugs that can be passed to /api/audiobooks/details for magnet links.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "query": "dune"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "audiobooks": [
                {
                  "category": [
                    "Adults",
                    "Classic",
                    "Sci-Fi"
                  ],
                  "keywords": [
                    "Epic Fantasy",
                    "Space Opera"
                  ],
                  "language": "English",
                  "slug": "dune-frank-herbert-2",
                  "thumbnail": "https://m.media-amazon.com/images/I/71-1WBgjGoL._SL1500_.jpg",
                  "title": "Dune - Frank Herbert",
                  "url": "https://audiobookbay.lu/abss/dune-frank-herbert-2/"
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "additionalProperties": false,
                  "properties": {
                    "page": {
                      "description": "Page number, defaults to 1.",
                      "maximum": 20,
                      "minimum": 1,
                      "type": "integer"
                    },
                    "query": {
                      "description": "Search query (title, author, or narrator).",
                      "maxLength": 200,
                      "minLength": 1,
                      "type": "string"
                    }
                  },
                  "required": [
                    "query"
                  ],
                  "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": {
                  "$schema": "https://json-schema.org/draft/2020-12/schema",
                  "additionalProperties": false,
                  "properties": {
                    "audiobooks": {
                      "items": {
                        "additionalProperties": false,
                        "properties": {
                          "category": {
                            "items": {
                              "type": "string"
                            },
                            "type": "array"
                          },
                          "keywords": {
                            "items": {
                              "type": "string"
                            },
                            "type": "array"
                          },
                          "language": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "slug": {
                            "description": "Audiobook slug — pass this to /api/audiobooks/details.",
                            "type": "string"
                          },
                          "thumbnail": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ],
                            "description": "Cover image URL, or null if missing."
                          },
                          "title": {
                            "type": "string"
                          },
                          "url": {
                            "description": "audiobookbay.lu detail page URL. Pass the `slug` to /api/audiobooks/details for a magnet link.",
                            "format": "uri",
                            "type": "string"
                          }
                        },
                        "required": [
                          "url",
                          "slug",
                          "title",
                          "thumbnail",
                          "category",
                          "language",
                          "keywords"
                        ],
                        "type": "object"
                      },
                      "type": "array"
                    }
                  },
                  "required": [
                    "audiobooks"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-24T09:53:03.699Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-24T09:53:03.415Z"
    },
    "resource": "https://book-bot.app/api/audiobooks/search",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Search audiobookbay.lu for audiobooks. Returns up to ~12 result entries with slugs that can be passed to /api/audiobooks/details for magnet links."
}

What the leaf hashes

{"body":"66d8485673d21cb3d76f9e26767987f2f507e743e0f1d1622f91855ecb456303","id":71799,"kind":"listing","method":"baseline/1","observed_us":1793025483186655,"prev":null,"subject":"x402_bazaar:https://book-bot.app/api/audiobooks/search","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x03524a4e3bd8112f1969f3c5bc9ea966f7a00ccabc136baa6e0a4b4b1533ec27
  2. 0xfcb46b0047781936c7c5e8da522a2c4e78edd88413f20c349011d1c152335545
  3. 0xe51963339b276ddd2ed4ed63698cbb448d5cb4ff9002fdcfca4b72f06e420fc2
  4. 0x1cc9726205399d95f7a28ef9d6489cad9b377b803ecaed13d01db7af9506ef8a
  5. 0x1122609c7cbbe920388c3d016fd31f3a2b9a1f3618e6abc99b56c119807ba204
  6. 0xa92694a380f4127b125bd30411b79a90d44f476a25964c70adf5fceaba972262
  7. 0x256feb039c05a491f977aaa5f2ee33c0318a1f65f3b9f29f58a73f04f6266235
  8. 0xe180cd61b623c1732f77bc9f799138fcd5270c434325532224ff7edd4a7fd631
  9. 0xeceb26d8aaea7d66ee2c55e530235102292a9f81ab75e7cb11e0b2eb838c8131
  10. 0x7eb88a3b9eed96824d9e196c7f83cd784e15460aa54a9a4dc628a19fb1c77aa6
  11. 0x4e18f6df894eff467396bfe85f6d6b90f40522629a1dd7517152c38e1c70e111
  12. 0xd75ede2689ed83bbc8980becaf4f32a77c7e05567790cd351e997bb28aa0844c
  13. 0x92ff7d176556ddbe3d885e2ab73948b14a6aa3568a8fd237427d4f8415235a23
  14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
  15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
  16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON