Evidence row 52104

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://vmcp.hzinsights.com/mcp/"
    ]
  ],
  "name": "Horizon Insights MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-06-23T03:16:33.003721Z",
        "status": "active",
        "statusChangedAt": "2026-06-23T03:16:33.003721Z",
        "updatedAt": "2026-06-23T03:16:33.003721Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Market data, financial statements, valuation, research, and news for investment workflows.",
      "name": "io.github.shentao12022-cmyk/horizon-insights-mcp",
      "remotes": [
        {
          "headers": [
            {
              "description": "VMCP Bearer token. Use the value format: Bearer <token>.",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://vmcp.hzinsights.com/mcp/"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/shentao12022-cmyk/horizon-insights-mcp"
      },
      "title": "Horizon Insights MCP",
      "version": "1.0.34"
    }
  },
  "source": "mcp_registry",
  "summary": "Market data, financial statements, valuation, research, and news for investment workflows."
}

What the leaf hashes

{"body":"2fdff5390fbf10c73c12410a0db0bd484fc60434ac702219fd452761e1bc2729","id":52104,"kind":"listing","method":"baseline/1","observed_us":1793025419014048,"prev":null,"subject":"mcp_registry:io.github.shentao12022-cmyk/horizon-insights-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. 0x5eb333b9023871f507c564de759ea82a1029d656f7fe75cce187c60be7d5fc1a
2. 0x1860608add063aca34291ab39e29ee4c7c402f4ec12f52a6c06d8ea1e3a8ca9d
3. 0x640395735c177768f60d6c3636f4ad282d483c56e31bc32aa4230db98bcb060d
4. 0x602e8150229d1315314c24ceb949e06da0f0f2d38711dd372a98ca46acd9e541
5. 0x740a902ec1f54e4686e2fb696cf835945d821af3f78fa642bce78a47eed981fd
6. 0xc40960af8947b7a907e504d5faf64303b6ba79367841baafe20f5182585c5b7a
7. 0xbbbef9f507e8ececec46aedff651be8d202780aa1b76b30691d8084cb90f2a21
8. 0x9caca92c40e3df430dc7d6dcf3034ac1b40cc933ce297b3629dbeb9517791ac5
9. 0xbb1090c1e42634489003a7e38bdb5d6b3998f976a72a438621c22e0eda67c1eb
10. 0x33f025c13618ed53fc05a5cb528fef06abae42e7afa58ecfa04868e98e6879bf
11. 0x49cc8f2035ca48165d187499d4442647d0afe9d3c61547728b03e4a0494752eb
12. 0x5ab25c2fdf4695beeefb0726a5fc73e189b68f8d9fb2a3f6321ff7223b166fdd
13. 0x66883b42f4167ade51c4909f050c5478524e23786fb0b5c48bd1a53580960a68
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae