Evidence row 3723422

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": "2026-11-06T12:09:56.749362Z",
        "status": "active",
        "statusChangedAt": "2026-11-06T12:09:56.749362Z",
        "updatedAt": "2026-11-06T12:09:56.749362Z"
      }
    },
    "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": "1.2.4",
      "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":"9851671d32e153560ab72e4467a25beede0f69101163066cffecc3578f95a8a5","id":3723422,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793967737267097,"prev":3414141,"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 2026-11-06 (303443 rows).

1. 0x3b8549224e45b6397160f59d6d7f6186a8512ce6248b0a3097d590b955dfbacb
2. 0x1b24a96926a1349c204443ee35fb40a1efd20c64b15e36409f63e98a5d7f1c8a
3. 0x76a7c9819bb77d7fe8bf6c3ae564c4ee8ce53ce8dd21ab201d289928b1d24270
4. 0xb3eb3d55ae3ddbb1531e7e749c8d80168358cd695c6cc84d01b09aef493d41ba
5. 0xa0cbd55f0a65bfdfc43081b805e843929be6e131a297440f693c352cd34286c5
6. 0xc2cc90e36425021240a30f01988e4b70f7365294b7dd2c45c6b6d6bca6b56e43
7. 0xa1b8fc77da9638e15592c0b032c5f8359d4f76500efc8e3b4d83c49bf1ec8aad
8. 0xb794e5a6ee6c442f042551d2e4877b20b1416481255d3dcac1f6b39087b09a54
9. 0x511d39d6cbca0409521e5d875d02300b6e3bf0d134959facfba348177e9888dd
10. 0xecfec652c683667db782044ba7eee640870d0e2b207418ca5b7a781dab3af875
11. 0x025be07b9d368db945b05d90d2a6985c8aa13249ba0edeb41c18d1887666cc54
12. 0xe0e405f9a25f4ec3d02a0461bb89e10ba7293f26332258e1403195ea6f544e5d
13. 0x59bd144c9e7342b3df8e59fc9509435c9555450984e97fefbfc08702bdaf57a5
14. 0x0391cd09482a72b233cbeae67d3b018b52668bdda462ad6890dcef531af5784b
15. 0x3e5703f087c9966ff9f302cea33450db9f9fde7cafb8269b22ded1b2a3da03b0
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1