Evidence row 277595

What was observed

{
  "endpoints": [
    [
      "web",
      "https://topy.ai/developers"
    ],
    [
      "mcp",
      "https://topy.ai/mcp"
    ]
  ],
  "name": "TOPY.AI · AI CEO",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T18:16:13.695013Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T18:16:13.695013Z",
        "updatedAt": "2026-10-26T18:16:13.695013Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Founders' AI CEO: business plans, plan revisions, SEIS, investors and CEO records.",
      "name": "ai.topy/ceo",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "A TOPY API key (Dashboard → API keys); or run `npx @topy-ai/ceo-mcp login` once instead.",
              "isSecret": true,
              "name": "TOPY_API_KEY"
            }
          ],
          "identifier": "@topy-ai/ceo-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://topy.ai/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/TOPY-AI-LTD/TOPY-AI-CEO-Skills"
      },
      "title": "TOPY.AI · AI CEO",
      "version": "0.2.1",
      "websiteUrl": "https://topy.ai/developers"
    }
  },
  "source": "mcp_registry",
  "summary": "Founders' AI CEO: business plans, plan revisions, SEIS, investors and CEO records."
}

What the leaf hashes

{"body":"004ea1fc5b1b48638b421335ad55ea3aad7805f8d03212b1f834ef3b7637ea99","id":277595,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793042039895863,"prev":null,"subject":"mcp_registry:ai.topy/ceo","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. 0x1ad618ef2562d79c56dedd3599d1c261b53193da1a5159bfde0c3e8372c49700
2. 0xec18431a50a1772a59e9e12949c2398b47810b91eafa2478d0a4efb3256207d7
3. 0xd9fbc32c3462f79f925d99423ea0a09cac07f0bd2214e23d451466b5a2a80211
4. 0x3f7a8b50795d386dab33852b0e9b0af34e5802c2201ec734d49e7071b15cd75f
5. 0xe17f1df45a581177ca0f8e8218c217647b3b2e237f21e98d4d0aaf04bc386092
6. 0x7c6fd83540c951babb54898125a8dca56c56f6bd067b335e7a7cbf115f3db56d
7. 0x1f3892f183450815319c79b17dd1095f7510149650364da8e2cba9f7a9fece21
8. 0x27bf58aa69138159ed03d45b5c440d2ba1c3c3c32549384f662e2d192dda86f4
9. 0x522761010ff0a51d7a93a23a2c36ff951f83ab5736b328badc7aa1e01f3d1a08
10. 0xdd23b279d0847860786130eecc85f2b83d5c655bfd9ab282efff968c5d7bdc6d
11. 0x6a51e1d524ffd968d6f505e10f76aacd4ae61fc223a88a38ef8820592653c75a
12. 0x6a8a72430804a14ec575375f3d0ca4364f58310afb2c2e8c92b72f8b75809db9
13. 0xe00c7829e46541e49a308807d357db902e06eff941a833217a8f0dbccd3964f1
14. 0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae