Evidence row 1712

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://book-bot.app/api/audiobooks/details"
    ],
    [
      "x402",
      "https://book-bot.app/api/audiobooks/search"
    ],
    [
      "x402",
      "https://book-bot.app/api/books/download-link"
    ],
    [
      "x402",
      "https://book-bot.app/api/books/find"
    ],
    [
      "x402",
      "https://book-bot.app/api/books/search"
    ]
  ],
  "name": "book-bot.app",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "book-bot.app",
    "endpoints": [
      {
        "description": "Fetch full metadata and a magnet download link for one audiobook on audiobookbay.lu. Returns title, author, narrators, format, length, description, info hash, tracker list, and the assembled magnet URI.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "dune-frank-herbert-2",
            "group": "body",
            "name": "slug",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.02",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://book-bot.app/api/audiobooks/details"
      },
      {
        "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.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "dune",
            "group": "body",
            "name": "query",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.005",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "4",
          "l30DaysUniquePayers": "4"
        },
        "serviceName": "",
        "tags": [],
        "url": "https://book-bot.app/api/audiobooks/search"
      },
      {
        "description": "Resolve a direct EPUB download URL from an Anna's Archive result page URL produced by /api/books/search.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://annas-archive.org/md5/abc123",
            "group": "body",
            "name": "url",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.1",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://book-bot.app/api/books/download-link"
      },
      {
        "description": "Find an EPUB download link for a book by title using the BookBot agent. Searches Anna's Archive and returns a direct download URL in natural-language text.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "F. Scott Fitzgerald",
            "group": "body",
            "name": "author",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "The Great Gatsby",
            "group": "body",
            "name": "bookName",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.5",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://book-bot.app/api/books/find"
      },
      {
        "description": "Search Anna's Archive for matching books. Returns up to 10 result entries with URLs that can be passed to /api/books/download-link.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "George Orwell",
            "group": "body",
            "name": "author",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "1984",
            "group": "body",
            "name": "bookName",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.1",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": null,
        "serviceName": "",
        "tags": [],
        "url": "https://book-bot.app/api/books/search"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "book-bot-app",
    "integrationType": "",
    "isNew": false,
    "name": "book-bot.app",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.145",
      "currency": "USDC",
      "maxAmount": "0.5",
      "minAmount": "0.005"
    },
    "provider": "book-bot.app",
    "providerUrl": "",
    "serviceName": "",
    "tags": []
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"64b63e78a6ec4a5f50cd150872a5efcc207e2aba27a67b0641585473098eb883","id":1712,"kind":"listing","method":"baseline/1","observed_us":1793025254610226,"prev":null,"subject":"agentic_market:book-bot-app","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x702144cdf6b7762ad307425c8630361fb94e7542f39b48723c6d7d5b9105f034
2. 0x9a66fd3ceaaf359a59ec77ff45b04e4b402ea51fa6811f9230ed620d1a8f27c7
3. 0x887f5a5a12295d16baa479338785dd109447215e01cfcca7007f6defda3607eb
4. 0x8ea7d910511ef0ce78ab213ed28b000d26c88d0a72b4773fbacb95d7f84a81a8
5. 0x9d9e43f52e47ada74c12e63f0985507001a31aff3bd8bc2fa4c35837198b1c4b
6. 0x7e579dcf3398d0cddb426eb1d49a1b0782f41a5513ce4821f99b4ff66a3e19c5
7. 0xa1da9f89714a64c567a27f98456a5abba0fbc00e30463ecfbff781a4fb03e697
8. 0xbae03f30a589898484fe027e78075c8d608e18c14af78b90da5926cc5bb2bd88
9. 0x6b772998359d0f60f0a087cf071ec87ae4529378e09cdd68ec0e7418c896d406
10. 0x19792535bf1364a9338820b204b05ce0f6bf3690fa1496a73e82726a450f66c4
11. 0x83da3d3b0ffc00454b09f0b6f54a0a4bb8b5fabd87854d6bb2d7abda681b5d72
12. 0x5be1d69fd9353c3a75685caffea8c98e8f079f5072011c82517cc5f365ba32f8
13. 0x14b83e3bc6587240f31cd033d09d131e0775b7b00aada9042597008a70399013
14. 0xfc9b5a81a7a83a1c735a4fe64590beb9db14d2366f463161358af28c3ea9a81d
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae