Evidence row 23143

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.apify.com/?actors=reapx/openfda-scraper"
    ],
    [
      "web",
      "https://reapx.dev/"
    ]
  ],
  "name": "reapx openFDA - drug recalls, labels and adverse events",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-05T03:28:07.869133Z",
        "status": "deprecated",
        "statusChangedAt": "2026-08-06T00:50:19.370497Z",
        "statusMessage": "Sources retired. Current tools: dev.reapx/public-sources",
        "updatedAt": "2026-08-06T00:50:19.370497Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Scrape openFDA drug recalls, enforcement reports, labels and adverse events. Pay per row.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://reapx.dev/reapx-avatar.png"
        }
      ],
      "name": "dev.reapx/openfda-drug-recalls",
      "remotes": [
        {
          "headers": [
            {
              "description": "Your own Apify API token as 'Bearer <token>'. Get one free at https://console.apify.com/account/integrations, or buy a prepaid, spend-capped token with no signup at https://agi.apify.com. Runs bill to your own account, per result returned.",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.apify.com/?actors=reapx/openfda-scraper"
        }
      ],
      "title": "reapx openFDA - drug recalls, labels and adverse events",
      "version": "1.0.0",
      "websiteUrl": "https://reapx.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "Scrape openFDA drug recalls, enforcement reports, labels and adverse events. Pay per row."
}

What the leaf hashes

{"body":"b27c95445193c5b2bd84947709a1ad96e33ff3148cba9ce1e5549b68a4539538","id":23143,"kind":"listing","method":"baseline/1","observed_us":1793025350436139,"prev":null,"subject":"mcp_registry:dev.reapx/openfda-drug-recalls","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. 0x44c7569177441daa6c6bc64bf9527aa6c08bcf2302b094e78315019332511557
2. 0x0baf5c11e0414b48ba511c951881efdbc7ea6014ed8d6e6f4a902aad44e167a6
3. 0x01903b0b18eb86bdf863674a34ed6a3d17f8323929cf6fdec405dc3aae3e4f6f
4. 0x4e92a00f93d2ec8dc0586b0c69ddba73d864db9e1cafa0b48a2116db17f619a2
5. 0xc5bc9d93d88584271f92c25b3f866185f676fb681d1ec99336fd0e90f5846213
6. 0x3214296a093bd9c60fa3af0d86e45f0177ca704502a5db613f6e67cf24ba2151
7. 0x86063f8ff61e62435fbed3df1f5803f4c0358c874c01a6080ff9ae8897d19fd5
8. 0x397e23381d7c1143f63714e1788821499a0f6ef13f08b172c519dfb6b6011c7b
9. 0x93f30edd2bcc7804a91d13aae0f67c862902db2481f1e19ada629077fd8aa6e9
10. 0xde181bf1fcb403c809d49f37f3f74a5547c660ce89eda5bb438ddeecff34c900
11. 0x1204d0e3e739db3e40f40f102e1314028f064872da22239d712e0ef4cff7deed
12. 0x2b1b47804e83988d7fd5ed8179b2334f3f43b318109b54142f6c6bd749076f9e
13. 0x54b29089c0a3cbbd6ddbe58944696110984dd5f418275cb1b77f957c56da8eab
14. 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae