Evidence row 2714663

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/mixpanel/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/mixpanel"
    ]
  ],
  "name": "Mixpanel",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-03T20:56:36.165544Z",
        "status": "active",
        "statusChangedAt": "2026-11-03T20:56:36.165544Z",
        "updatedAt": "2026-11-03T20:56:36.165544Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Mixpanel MCP — wraps Mixpanel Data Export API (mixpanel.com/api)",
      "name": "io.github.pipeworx-io/mixpanel",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap.",
              "isSecret": true,
              "name": "PIPEWORX_API_KEY"
            }
          ],
          "identifier": "@pipeworx/mcp-mixpanel",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.2"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/mixpanel/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-mixpanel"
      },
      "title": "Mixpanel",
      "version": "0.2.2",
      "websiteUrl": "https://pipeworx.io/packs/mixpanel"
    }
  },
  "source": "mcp_registry",
  "summary": "Mixpanel MCP — wraps Mixpanel Data Export API (mixpanel.com/api)"
}

What the leaf hashes

{"body":"8cb248c7519e11d1ae8798f20abda21cce99ef047ae43c9deb0336918d6deb55","id":2714663,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793740786757635,"prev":997004,"subject":"mcp_registry:io.github.pipeworx-io/mixpanel","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. 0xea439778739261ffdaa50ba1fd362d1a07829069089d26188b1563006e59cd78
2. 0xf2aa234bf63797c25027f44f1e3c5f10d2e6d9d6936aaef5b3655f84c26eee20
3. 0x41ab3eacec22b679dc1133f26505b6f692c01db91641c29b81c1b27d93ee6fa0
4. 0x1016f5d8182792c1c44800cb09d609995167baafa482468a6916f1083ff6d26e
5. 0x6361d5cb5d8b968d406ce92f321ad2293eaae66b8f713e62a03416d6cfecc35e
6. 0xf5139d60f5c498b3d2de6b305e6c902565484415c13a976ea005b85cda4bab72
7. 0x37f2613f92888b0d18a06a4a49a150af1587b889692e71e2b6d5d4de76145c42
8. 0xcedb89d0e17a1bf60a75f66301a1b2b0d6b113060aab68e01f437113557095a7
9. 0x3460c8cb5daa0b78a1fa8535c15e50cffd902066732805739fbf615b3bdf6fa8
10. 0xc6673e526f31e21e595221e42023f9435c8c1e3ab51ebd71fbd0d322737d2d9b
11. 0x63960f0c3dbed433ef4c153e2c5871d8ad17518fd6d3a0257ac4707772418503
12. 0xe64093a7adbdeb4fe57a961a06823f4a262142347ef934da5b7d7286520ab59b
13. 0x57b25ea6cb764c62af44fb8bcb6cfbbf38d741be80780cc55d536d03fc0602ac
14. 0x3772686f2a1eb334138050fbc502de05a788284f1b6d6ecca81bfe0056770df0
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7