Evidence row 3986697

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://docupilot.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/docupilot/"
    ]
  ],
  "name": "Docupilot MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-07T21:56:36.387454Z",
        "status": "active",
        "statusChangedAt": "2026-11-07T21:56:36.387454Z",
        "updatedAt": "2026-11-07T21:56:36.387454Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read templates, schemas, versions, folders, deliveries and merge history in Docupilot.",
      "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/docupilot",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://docupilot.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/docupilot",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Docupilot MCP by usefulapi",
      "version": "1.3.5",
      "websiteUrl": "https://usefulapi.io/docupilot/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read templates, schemas, versions, folders, deliveries and merge history in Docupilot."
}

What the leaf hashes

{"body":"1e2fcd11726e147de037bccacbf3a101d52a32ccddc576a2964250ab50cf7074","id":3986697,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794090324846046,"prev":3957932,"subject":"mcp_registry:io.usefulapi/docupilot","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. 0x301ebb01ed3bd240e4af7ae75826a3f8639ccfee6c14b755840bab8a87ace951
2. 0x01736f9e71f1639329ba2b37d8a450875e9d807c7a348cc5bddd8ab1e7baf814
3. 0x35b6432f4e0a33c0fb593127325bd124f4ca0a814cefbd4d532b2d0d7c016dd7
4. 0x0dd61270995ce40d23bf2b310037573a0825e63c9480b480a05bb727b9432d10
5. 0xb17a0f94068c86d209778e683485458cc0eeb80027fdbd3e7d0f3d4188f5ce9e
6. 0x70986f8697bd309828b81f3ec2fd42b95bb067d0ab1c5eff4fa645a1c98aea3c
7. 0x7c5d2f842adb9c6343e0b5b5aae70301146b369ee14f1d9aecb572d6561a480a
8. 0x6be55e20567115f5c553aa34e5780feabb4587314a52e0b4a6cc00c4f50b4621
9. 0x1b6c74d95aa9cc995e8d1b73579dcc4cb96f1bdce80b5fd2830f049a751c46ea
10. 0x93e3667db517c2039e6e6b2366047cc022d7e8b07964d2c04a0dfec4ed2732a1
11. 0xdd4fc98d9967e1a33d13d22c612bfb73593e6240df17fe715a6c5842cc6aae82
12. 0x26d0b175938ee76dcc02f34bd1f74e044cce98ff359392589e7422e6251a5673
13. 0x1d8312c7699963c5125f5e969a00860c4d425ef7c48f4dd3c60e0738b72012af
14. 0x2d57b894ed326d41f7dedd2958cac00bf549ea2c4764b90563d5d421d7392e94
15. 0xa3ca92229f3aac0e9b561aaa066ca1907adc3f0b1685587fa30369d41cf66004
16. 0xf0a56561418cd0342a328707933cc222d8fa725efff7ffd081e0226ee8c46c0b
17. 0x54292a94f447f1fd33c01b5c99da465043f11022958626a2ea562c457fef697a
18. 0xff23fa8a9de3f957315ef0dfe7e8d8f6b1a51dae05fef7615c59794e019ff05c

Day root

0x17da9e85e1b138541355d33543ff34e3503cd3a49d37728fb53643e2a0416a2d

Chained

0xed34bd4af17282643de8cb9591c84d0aa1b39e1e9ae9864941e543f5a15718cb

Published

On Arc Testnet, block 71280839: 0xc3f6784179e0ca32236ba89472473e882a81d03fcc5ce27ca58ded2e01e112aa