Evidence row 55812

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://www.idea-launch.io/api/mcp"
    ],
    [
      "web",
      "https://www.idea-launch.io/mcp"
    ]
  ],
  "name": "Idea Launch",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T07:23:04.353741Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T07:23:04.353741Z",
        "updatedAt": "2026-10-26T07:23:04.353741Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Validate SaaS and app ideas with real, managed ad tests from your coding agent.",
      "name": "io.idea-launch/idea-launch",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://www.idea-launch.io/api/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/apsquared/idea-launch-plugin"
      },
      "title": "Idea Launch",
      "version": "1.0.1",
      "websiteUrl": "https://www.idea-launch.io/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Validate SaaS and app ideas with real, managed ad tests from your coding agent."
}

What the leaf hashes

{"body":"8030f913ad800e684f8720f0a56418b1e751176ede772ca1ef1afae002f2de96","id":55812,"kind":"listing","method":"baseline/1","observed_us":1793025435472908,"prev":null,"subject":"mcp_registry:io.idea-launch/idea-launch","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. 0x5330588ceb29e429f41cc84bafc4bc6d3db39e5428fbf243ddada11c0f8a9b3f
2. 0x9c456f52691f7a907683901a644f38fc010b32abe4ac4f0752e918a40211fd7e
3. 0x07730511dd3453b151e91dfb559a75c6dbb7d771adc38da04452cef198bbfc2d
4. 0xdd79fdae513dd545118bc0f929eb3ffde4976f37cbeca9d5375e86b6e72e052b
5. 0x99610a68e53e598c3ce0a98d314444e22dd96afdd6f31d46b5a999084371985c
6. 0x3d249804a1254f8dca8de572bff76c7840e043115e751ff7cfd04d00988209b6
7. 0xad52d2a7c19d01f87b0bffc787ddf5a285c1bacc21cfb9f9bda2bc703743aea3
8. 0x8833831b6f9ca176d83016c6e063f42128258b707d64f9f1e126d8380d2e0efd
9. 0x707cd63ec08491d361ce9df43c10a73cfe23cf386ca2533a2d986ce81e0b98af
10. 0x72bd13c090ca80e7870affede013ba3445a9ce90177c8d0abe389b26f526682c
11. 0x11ae5fc5d08fb7b25beace35e67656980e21edfc94e809110b5b9ecae306b6c8
12. 0x94dd4ed7cf198df741ccda83eacc422aadb31119fc6e84c4a6d2f023453b7960
13. 0xd830c52e1e8095e014510110592485afcb02b9c9a36f85653e4891a8de941246
14. 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae