Evidence row 56531

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://clickup.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/clickup/"
    ]
  ],
  "name": "ClickUp MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T22:35:01.361329Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T22:35:01.361329Z",
        "updatedAt": "2026-10-25T22:35:01.361329Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read teams, spaces, lists and tasks; create, update and comment on tasks and track time.",
      "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/clickup",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://clickup.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/clickup",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "ClickUp MCP by usefulapi",
      "version": "1.24.0",
      "websiteUrl": "https://usefulapi.io/clickup/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read teams, spaces, lists and tasks; create, update and comment on tasks and track time."
}

What the leaf hashes

{"body":"c49fd36d2288f81bc77f2956f8faac3de8e2a36b1d7cc47aaa1867a73139d6b6","id":56531,"kind":"listing","method":"baseline/1","observed_us":1793025440071470,"prev":null,"subject":"mcp_registry:io.usefulapi/clickup","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xcf9c16170a7d6af06c6e6867dcce9fd87a087d8966dfc134bb410c91308e381a
2. 0xc02d3bdecf67e7e9269d13fa66eb34febe66170e11ad6175e6548d2590d7706e
3. 0xf352ce0ef85b916139c82902f259fb8df7725e09eeaece31b18e34088e71663f
4. 0x64cef4966d0de2ade3a7580866ea136d8caf7ab8c8a3e28d480ab4d4a35096e8
5. 0xd085a1730cfd0be0ea4e652abb79622e21d92d79727dca52859bb469932f225f
6. 0xd54937ca8fb9024394d2e78f3fede40f1d9f3b6bb3492f118b69f51500319ec3
7. 0xd995076c5b74afeb6172648820b4a6ccd0f1b5f8ea3ec8b01090705db7c1d6c9
8. 0x7f59a4ab38761f7ac793c888330563d75ba452a218653894f7c295d06dd9072d
9. 0x623f354983789a9c1a79e35acbfbc11f6229b4e80505cdb2d12d4d9a185b66a8
10. 0xe80cf76bacef3df61a800537d5481bfa232c64dfad273eae27f78fe186ee2452
11. 0x207f4447ed1f515deb649bcfed4e5e49ab2ac52233bfac09df6fa492c34ac758
12. 0x3f401930661bff9a668037b662b5b8766fa60035f100a3e9fc585c576d892ffa
13. 0xe43762a621da83c0b4b63f549cd2e19c428ac702bfc1038d70233867b06c447f
14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae