Evidence row 4146598

What was observed

{
  "endpoints": [
    [
      "web",
      "https://fpv-db.com/about/"
    ],
    [
      "mcp",
      "https://fpv-db.com/mcp"
    ]
  ],
  "name": "FPV-DB",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-08T07:44:28.504137Z",
        "status": "active",
        "statusChangedAt": "2026-11-08T07:44:28.504137Z",
        "updatedAt": "2026-11-08T07:44:28.504137Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Specs of FPV drone parts and every Betaflight/INAV CLI setting by release; checks a pasted diff",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://fpv-db.com/static/favicon.svg"
        }
      ],
      "name": "com.fpv-db/fpv-db",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://fpv-db.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/fpvdb/fpv-db-mcp"
      },
      "title": "FPV-DB",
      "version": "1.0.2",
      "websiteUrl": "https://fpv-db.com/about/#mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Specs of FPV drone parts and every Betaflight/INAV CLI setting by release; checks a pasted diff"
}

What the leaf hashes

{"body":"14a2b53034aedc05b3e0923be0d76dbdab5fd5ebfee6448ad4f0bab097dc49df","id":4146598,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794126348472551,"prev":4145639,"subject":"mcp_registry:com.fpv-db/fpv-db","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-08 (183509 rows).

1. 0xec5d58ba9d892d23cf17c2bf2d9fca48af80f7f1b56ee30f57785dace22949fd
2. 0xc7b53371f270855a342510e92ae2396143c58cfa94f6044f36db5c4f47e4a056
3. 0xcc2ed8a4b8577acfab04ca8527ca5a119b53e564ad2ded601c690914e0ab2d8d
4. 0x8cf7342ed06d7f60906c2255461783dc3d95df0996d1af1352b3e675d992cded
5. 0x4d4527919095b456ef16b77696899c5c1566a6d1c5869d84972f05fc455de5c6
6. 0x32232ad86eada3d037b87f84247c30b0fda57982156d7ca9cc801e0ba6480bb0
7. 0x2d47c7ca2c7a2282ddc50c7cb104f7b5520a81a967ebbbcc42b0a204f4e98f32
8. 0x2bf4f1ef653cd307d6d93811605ab58a074cdbb551121ea2b7bca13483df3d32
9. 0x26a0354177d7af0a96030444f27b983cebd3044d4969929b6c76ac3a594584b8
10. 0xafece304cb37f66c42693df48fa3a05410882363c1124b60650d4572c17af449
11. 0xc647eb51a1503891281d40ed4adbc99e6c888e094fdb94b87201b9749dca52a1
12. 0x790ee5dc9c1fc1524566ff06308c10cdfb342ea137ae369efdb31cca21e2e29b
13. 0x4cceb71590dfcae3769d56a976f0357e8c63db4794eb0434d8a507c4eefe3bf9
14. 0x8d8d998be66c78454d8d04127be93a7f4e487f6b06dde47101d3aa5bd61252de
15. 0x41be111f1c6a20bdc67d886780b7a6b2f0ff5ab9d9f6e536681f4081b7c93338
16. 0xf9aac73ecfa1eb00a9ea18eb29993fb1634bd55ad625dfc8c59fd9afcef514f5
17. 0x2d9754fdf3b1fe7b0030b55b1fe7e859e5c53291df3d09cef34b31423a50dc18

Day root

0xbf84ec37f88c5f23d2144bd7dbc1ea0f8edc93b3764a885a7164b7923ff3460b

Chained

0x9fea188e4965f50de727e97c40e18d5ff2c2ddbfd4f1ae65e22ddd6f676bccfc

Published

On Arc Testnet, block 71451618: 0xb5273480942a54cd07f291b8319e59976f8d9d0583181c764eed04c9b3f7a022