Evidence row 2564997

What was observed

{
  "endpoints": [
    [
      "web",
      "https://usefulapi.io/userlike/"
    ],
    [
      "mcp",
      "https://userlike.usefulapi.io/mcp"
    ]
  ],
  "name": "Userlike MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-03T09:55:19.616664Z",
        "status": "active",
        "statusChangedAt": "2026-11-03T09:55:19.616664Z",
        "updatedAt": "2026-11-03T09:55:19.616664Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read conversations, contacts and operators, and add notes or set operators away in Userlike.",
      "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/userlike",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://userlike.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/userlike",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Userlike MCP by usefulapi",
      "version": "1.2.0",
      "websiteUrl": "https://usefulapi.io/userlike/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read conversations, contacts and operators, and add notes or set operators away in Userlike."
}

What the leaf hashes

{"body":"88ef2eacb79c90564d286799af8555cbfa86843b9283cf438a9ebd7301b8ffd9","id":2564997,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793701164378604,"prev":2546893,"subject":"mcp_registry:io.usefulapi/userlike","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x64d006d886f2a8ebfe4acd97a35d61843d7e671929b6baa87fb5f8db96c33fcb
2. 0xdc30335df1237314c66e00d074438deb9eb032dd481db3fa8182ad9a0252e52c
3. 0x9816bccc6ac6f6c22a8177e074e257c5753e9a5694d3252009286cbeab2c309a
4. 0xccf091381c76d9c092a97698bbd6e92fd3daa6ca24bb87dc963a86da78b97971
5. 0xc297e5ff3c079cb4d72e571682d0d0ade180393885d1d5df6de5e2494db047dd
6. 0xd7aaaf9ecd6b7adf12f2f0287821bbb923309acb4ab12878048216356ee4fe1f
7. 0x22316c42ee57073379fe2c5244bb55f9dd31675f9dc3879553538dc36006cbda
8. 0x4f359c074c1363f8fc1d106898ae219d18f4f084bd9b2b59940e68a6693145c2
9. 0x4bf2732c598fc4efb7ac5a40e8152017147dfa319d1b84990b9d70ed68fcae04
10. 0xc882f5b9305b1ec372aff9d70b69ca856a50e9b29b47bb290c42a3d0e84a6c14
11. 0xf2562b881998c76d453046b4811440cf65fc600f4dbbf4324514b4d7bd33077b
12. 0x8d864bd17d983215590f59626d5e886359bc1819dc138db556538de27724d0dc
13. 0x935aada10f117485a9e2b905a05d3c89c0ea4c0d9218f126f2818246c6d7a5f8
14. 0x7888f4af6f2ce9e8a2789d6262f3507d19501a0a365770aaf709515f60b6e8f2
15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7