Evidence row 36396

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://uk-ch-mcp.donniertf.workers.dev/mcp"
    ],
    [
      "web",
      "https://uk-ch-mcp.donniertf.workers.dev/"
    ]
  ],
  "name": "UK Companies House MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-08T04:54:27.606539Z",
        "status": "active",
        "statusChangedAt": "2026-10-08T04:54:27.606539Z",
        "updatedAt": "2026-10-08T04:54:27.606539Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
      "description": "UK Companies House new companies by postcode and KYB checks. £0.49 new_cos_pack + kyb_pack.",
      "name": "io.github.donniertf-hub/uk-ch-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://uk-ch-mcp.donniertf.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/donniertf-hub/uk-mcp-fleet"
      },
      "title": "UK Companies House MCP",
      "version": "1.0.0",
      "websiteUrl": "https://uk-ch-mcp.donniertf.workers.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "UK Companies House new companies by postcode and KYB checks. £0.49 new_cos_pack + kyb_pack."
}

What the leaf hashes

{"body":"c1920ad645180525dc2416f93cbd3fb92909ae3f48aeb00959c08bab50af2401","id":36396,"kind":"listing","method":"baseline/1","observed_us":1793025380691522,"prev":null,"subject":"mcp_registry:io.github.donniertf-hub/uk-ch-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. 0x48217220419784723ae0b5ba26d29a84bab88ee70b5e1dd9180abf4cb8b75fcc
2. 0xec15a489f0d87d50c4bd6dbda87197c754f76bd9493b53f8658bb86874d5ff04
3. 0x2d7149eed6defb19ba84f9fee1881d3b6af2ff94e59fbeaef69a0427ec2ac8cf
4. 0xff61a4473847deb2075bb26a5c8f6f6562632450c4507c8deff7b5796be207c6
5. 0x7d1f847bb22098a3171f0bc47ef49872836656c5f5f66fd9feaa03eb8f98a599
6. 0x2af018edc9e7bb7b22105475ec47d6999ddb81c86ed6e50f067944c5dad07e9a
7. 0x06b2792ebde65c21166ee09894cec5002c3a904c697d48a8a50a23742637bdfd
8. 0xd89247ca7a8b8d96a3c68c2c2b8460a68899c99738e629b91251026324ddff3a
9. 0x52b1c5f28e49b9fa498a84f6d08976b739346f46f59d401980756d473229928f
10. 0xf4b95fd1e38a0e446e53bae758e7de53bd44782a0b605a04a7f0a7164ac1df79
11. 0x698f6ba6ffdd19057a2337a8eb71a612a58ea57160b0993c65313b7a3f2a2956
12. 0xae3550e71ca4b0f0b86c9905b234388d6bc01a22e52324fb1ee62a553273a1fe
13. 0xb86fa861d04737cb507e721eefbb066d26528fdb6017b1145c18d1223b93ee21
14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae