Evidence row 3986588

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://breeze-chms.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/breeze-chms/"
    ]
  ],
  "name": "Breeze ChMS MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-07T21:54:16.05981Z",
        "status": "active",
        "statusChangedAt": "2026-11-07T21:54:16.05981Z",
        "updatedAt": "2026-11-07T21:54:16.05981Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage Breeze ChMS people, tags, events, check-ins, volunteers and contributions.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/breeze-chms",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://breeze-chms.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/breeze-chms",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Breeze ChMS MCP by usefulapi",
      "version": "1.36.5",
      "websiteUrl": "https://usefulapi.io/breeze-chms/"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage Breeze ChMS people, tags, events, check-ins, volunteers and contributions."
}

What the leaf hashes

{"body":"41c61a8e024eb74a54f0fbd6b1f6ebc80554754aedda1363f9cf0dceda69963b","id":3986588,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794090324127051,"prev":3957832,"subject":"mcp_registry:io.usefulapi/breeze-chms","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-07 (195826 rows).

1. 0x526ee651ab184f4b97a5e96cbc8a0d393bfb15cc24d107c035bc22e633845c6d
2. 0x697172e1167c1bee30d07d06cc8c916351ff88d2a3ce2868a5cf72a18ae50511
3. 0xaf320c558f33fe2f7bfba2e202f5e8ef37d76e05f73240e59828a322681c30a9
4. 0x6ba740a2a1b3113ffaa51ea24d5672d25a1ec09898f75d7c559662eb5aa14321
5. 0x80a5518382b2aa58529667f0d7bc0f0deb9ab718e11518a5b7a060debee04b26
6. 0x003f222f43f8a4e50379f829b08c311ef7d491f631e6067c37c326c9db217ec5
7. 0xb53b752aa1dcf8707aa09890c2e80b60c9af3c47670b549a4271233fdeb2e1cd
8. 0x0e995e8c448ae82364715855c90abaaee6de0b8a063b9bbb3702c3462953542f
9. 0xcfcc681acc598d7830985e073278debfa2e6b63188df65d0697285122f1eff21
10. 0xceb6d182321fd60669ae5b77c9f08a90bf9d08a0f5bd992f4d9434c320ba95ad
11. 0x8227afc251b839c63f77d3946406e6ee61001f9e42a53844d7982c89360c6762
12. 0xc9c30027da6a1f08b5b880f5e0e6b8705017580d111e182bf33863e42bb0dfbb
13. 0xc4120aeb12547f09661af6703e81437a23bd38ba065b3075f70bd20e35771d53
14. 0xd65824e287abd80d02260ba918668ef1c4c1d016243891677bfc31ebb1eb16e7
15. 0x1440bd4864ece4f3cb1a2fc48e88ddbd78cefd359ae16ceeb69a13e36b55021a
16. 0xf0a56561418cd0342a328707933cc222d8fa725efff7ffd081e0226ee8c46c0b
17. 0x54292a94f447f1fd33c01b5c99da465043f11022958626a2ea562c457fef697a
18. 0xff23fa8a9de3f957315ef0dfe7e8d8f6b1a51dae05fef7615c59794e019ff05c

Day root

0x17da9e85e1b138541355d33543ff34e3503cd3a49d37728fb53643e2a0416a2d

Chained

0xed34bd4af17282643de8cb9591c84d0aa1b39e1e9ae9864941e543f5a15718cb

Published

On Arc Testnet, block 71280839: 0xc3f6784179e0ca32236ba89472473e882a81d03fcc5ce27ca58ded2e01e112aa