Evidence row 1053806

What was observed

{
  "endpoints": [
    [
      "web",
      "https://ca-food-recalls-mcp.donniertf.workers.dev/"
    ],
    [
      "mcp",
      "https://ca-food-recalls-mcp.donniertf.workers.dev/mcp"
    ]
  ],
  "name": "Canada Food Recall Alerts MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T21:09:38.269327Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T21:09:38.269327Z",
        "updatedAt": "2026-10-29T21:09:38.269327Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "CFIA food recalls and allergy alerts for Canada.",
      "name": "io.github.donniertf-hub/ca-food-recalls-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://ca-food-recalls-mcp.donniertf.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/donniertf-hub/uk-mcp-fleet"
      },
      "title": "Canada Food Recall Alerts MCP",
      "version": "1.0.0",
      "websiteUrl": "https://ca-food-recalls-mcp.donniertf.workers.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "CFIA food recalls and allergy alerts for Canada."
}

What the leaf hashes

{"body":"daae246182aa0ffb9c3566b4da02967eaa2c311ef9385d6cf3ae76bd99d6906e","id":1053806,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793312085642558,"prev":null,"subject":"mcp_registry:io.github.donniertf-hub/ca-food-recalls-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x54bccb0f4e5adc5f753892be1314b0e183c2613d6369e1543d39fef66e1afaed
2. 0x3e4a96409722dae07abc1b56f418a1b548d70b9b28583598377c2ea3afd7081f
3. 0x557e42f2c7fd5cc1983ba848863c137b68f8dbf12525915e7924cdb5ff7d339e
4. 0xa62a91df12a27adb178007268e21beb342554b3da025c35d39d3ce1b6c676f03
5. 0x89651cdd12dcd5eda1821ce2ddc73876d40a0c377ae53c2d649b96cc5562259f
6. 0xd27b0a24848aa92c7406d5e3f8ce29ffaa5ae8b358cb29264637943bfdd08fe0
7. 0xd3a5273c973d4bb2c227acdf62885152075c0c498e576c45e7604ac0fe80de8b
8. 0x1463ea450659f37492a845d60f9eb00e7a491d5d6856e85e61bbbf4c355d9dda
9. 0x5335daa49e5845e37e2aeabcbf1e5c0a34d70f2601eeecbc38adde19173274ee
10. 0x90ee512ffe11e12ac1649c6432fc5059621c69d328c1ebbd94aaa9f3c204336e
11. 0xff00b72de45ee643160b794b6cf1ace747e13c9087748ced65d447ceb8d644c8
12. 0xa16211a0daac4d8e6bf10f188ed2288cd8b4a1bd931fc66693a302f08549a9e9
13. 0x79a2b064bf90e67cbf49c681e7efbf65c5a717561b62dd64ff2fa0c3ef2f1c4d
14. 0x60542b996483c326b2bd752f929fe970246f1c807373ecefc7577bc6cd0a4cfb
15. 0x0bc4adb5c11d6f42a54004eb9a86e4a9294c3fb793d78af72f971454ecfe5b44
16. 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1