Evidence row 55893

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://www.lexu.io/mcp"
    ],
    [
      "web",
      "https://www.lexu.io/developers"
    ]
  ],
  "name": "Lexu",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-18T22:59:37.859661Z",
        "status": "active",
        "statusChangedAt": "2026-09-18T22:59:37.859661Z",
        "updatedAt": "2026-09-18T22:59:37.859661Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Create AI images, video and music with your Lexu credits, with a spending limit per call.",
      "name": "io.lexu/mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Lexu API key (lexu_live_...). Optional if you ran `npx @lexu/mcp login`.",
              "isSecret": true,
              "name": "LEXU_API_KEY"
            }
          ],
          "identifier": "@lexu/mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.1"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://www.lexu.io/mcp"
        }
      ],
      "title": "Lexu",
      "version": "0.2.0",
      "websiteUrl": "https://www.lexu.io/developers"
    }
  },
  "source": "mcp_registry",
  "summary": "Create AI images, video and music with your Lexu credits, with a spending limit per call."
}

What the leaf hashes

{"body":"b589e622f2722b2127cc430199991438fc6193da19c4dd72165c658386c4ae67","id":55893,"kind":"listing","method":"baseline/1","observed_us":1793025436258491,"prev":null,"subject":"mcp_registry:io.lexu/mcp","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. 0xe64be669ee741dbd3678fd5a1c080b8ef5937e7814eb142a459f4430d599389a
2. 0x4de67d216d76d0e72573c66f6a14cf0a5b9d3363e378b5f70f0ca2c584e0483a
3. 0x32796c0e66c04cc28f94f6b83e5bbf85cb81e6b2a0eaf459081a2152d9950a8a
4. 0x44e1f57c30da31827fc7186129f8af975f6001889f875f0bb48ebd2c37075476
5. 0xb457a752231493420151db0c4da86d8f5e6952a9d53a9fc16cec14563cae896f
6. 0xed8e9cb46d65a5c7859fcd843dd8cf0b32c1b569f09e2ff7cd2e99e8fac18cc0
7. 0xbc67babcb9a68d267bc69a3a32e28bbde0f4f582d30087853448629d534edd84
8. 0x94f2c4bb3a604cf4f5e0977101eab926cf72dc5f6c12b952df36f83c406810bc
9. 0x9fe574dc6e1113a716b08ccd516d89771243afddb9d70f41f17669e36ee9d990
10. 0x17252ea35c135aec37ce7f1ed706d7c9275dd2e41b9d9e8c21d84f8d686b33ff
11. 0xe9a46d294851ae0e362ab741d0ad8768d3bfeeb15a9d9fcc78aae5128fc33835
12. 0xb866b513dd861c870688f5d1a8e434b170eaa2fafb0961d6a674d452b8e58381
13. 0xafcc1fe54cfe00a3a1de33df127340075f22433bb89848bbc81499cd7aca5b2b
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae