Evidence row 3293

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://pdf.openverbs.com/v1/extract"
    ]
  ],
  "name": "pdf.openverbs.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "pdf.openverbs.com",
    "endpoints": [
      {
        "description": "Extract plain text and metadata (title, author, producer, page count) from a PDF supplied by URL or base64 — heavy pdf.js parsing an agent can't self-run.",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://example.com/doc.pdf",
            "group": "body",
            "name": "url",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.006",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        },
        "serviceName": "PDF Text Extraction",
        "tags": [
          "pdf",
          "pdf-extract",
          "pdf-to-text",
          "extract-text",
          "document-text"
        ],
        "url": "https://pdf.openverbs.com/v1/extract"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "pdf-openverbs-com",
    "integrationType": "",
    "isNew": false,
    "name": "pdf.openverbs.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.006",
      "currency": "USDC",
      "maxAmount": "0.006",
      "minAmount": "0.006"
    },
    "provider": "pdf.openverbs.com",
    "providerUrl": "",
    "serviceName": "PDF Text Extraction",
    "tags": [
      "pdf",
      "pdf-extract",
      "pdf-to-text",
      "extract-text",
      "document-text"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"78aa928f5ac17d268b708f116896a8155b1fbc84a010af720e19e6cacf4e1627","id":3293,"kind":"listing","method":"baseline/1","observed_us":1793025272713388,"prev":null,"subject":"agentic_market:pdf-openverbs-com","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. 0x35c88e48891a242ddceba46b6b39430993aa1ad6e6b5ad884147e37f6dfe5d8b
2. 0x24f85faf6736af4db6aa1528528320f7f90ca93c646d1dc2ae4c4b1cda751838
3. 0x2cde78f3740f19ab105146f723c076625a082ba5e8f6fddc14cd8d2a4138f4dc
4. 0xe65253c511e6330bd0c775f9fe3c42990672462388a57dc939b53b16648261f3
5. 0x392e492cb8df7aacaa0ba83cfba32af32f192bb8a12a0e4af962c81de00a4954
6. 0x0f7cc3122c834f327415fd4b458ec7dc2c6d9f2d44e2f8e9d28b2f2fd6ad37c4
7. 0x5a7aa725cc411f2b428d905281a80d4cc25a10296b12eb79b30e1b1989d4942f
8. 0x30c89b7689ca45ec46b5c7bae31b148459a588a93d8d7f3ba2cc26806cb1e51c
9. 0xa74974835ebbfd6fc0e6af1b4e29bccbc7b37f00841c56f369617739571d0f54
10. 0x3b4b550f0a49402e225b6398198947525abec6713d355bfda590f5e3f7cbc218
11. 0x30ae64b0356d2a2933965306373f46f4bf64268b5a265594ef3370f079c19d92
12. 0x992ab7416b80cd368936c788f743fd3ea4576a49e22c75ab0262abf692f8ed6c
13. 0xdfc7a920beab71e6882e75c57bf136a5354c4ea989a35108a69046bc62059090
14. 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae