Evidence row 997045

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/neso/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/neso"
    ]
  ],
  "name": "Neso",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T05:03:22.691315Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T05:03:22.691315Z",
        "updatedAt": "2026-10-29T05:03:22.691315Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "NESO MCP — Great Britain electricity grid open data (api.neso.energy)",
      "name": "io.github.pipeworx-io/neso",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap.",
              "isSecret": true,
              "name": "PIPEWORX_API_KEY"
            }
          ],
          "identifier": "@pipeworx/mcp-neso",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/neso/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-neso"
      },
      "title": "Neso",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/neso"
    }
  },
  "source": "mcp_registry",
  "summary": "NESO MCP — Great Britain electricity grid open data (api.neso.energy)"
}

What the leaf hashes

{"body":"9f3c430bf030ab85728aa22a1e9c9222b2187f11705b928eae251fdb9344d7b5","id":997045,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793250769945370,"prev":47029,"subject":"mcp_registry:io.github.pipeworx-io/neso","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0xb62a3097887a7dff9629b85c93d28de8d268c787143d74fad8c762bf2c5f1462
2. 0xa0c9b3fd964536afd2cee04862001b6cfbcce9d1be9afec04a6f810a96989367
3. 0xdf452982a225f38b0d2da1f864b93a37328860e402add9cab5e8022b4f84b9c3
4. 0x5ed80851478793ff387c6697b48ca0a157ad5d8c9c15913fd02b03180fcac0bd
5. 0xd127d0361aae8051d424ffc55b9f3523d0262332f54dbf93255538ecc40a68d9
6. 0xcbc7866e8eae2cc0feb5f31689c515c75a825c86eab2721257c7fad61351fc4a
7. 0xc22414b7a34b718b28a6aa1a6c07079b7647c8daf9ec5b2ac3aaaeb266364806
8. 0xb0144535b7a0fef20d353c28d189667b4a2188c7da24869c1be5bc5fda469cd6
9. 0x86cce7f8e7ef0e108952fc2393550cc5de1cdd6f489176a21be65595c4a6d834
10. 0xfe98c89e130351460dbd7c4883177d5ae2f34b09d0478e37b797a628a7e82fd0
11. 0x4ebcc5c2be527a38d0a4e1464272e716b49b59057be043eb63406a1b2e8b0112
12. 0x8a80eb72d65dfbe23a9969ac33c9e43e7f153e153880934669dd92a8581c58c8
13. 0x43b137280a2d52b448f2b8cd8b398476e85b20c963b64b48ff126cff6ec4a020
14. 0x25bdeb6e977b537e5ffb55862bdb08b7a547e08d655551b6a97e31264fefa58a
15. 0xaa1d19094c2ce6d011a3c40533fa7efee207719d6c482ffc47018b28e5518acc
16. 0xef5d5572aac8f06b61579b7167b369fcb479d9027d4037dc9cacff9e3a26ffd2
17. 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1