Evidence row 3774847

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/west-virginia-rules/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/west-virginia-rules"
    ]
  ],
  "name": "West Virginia Rules",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-06T20:53:17.890392Z",
        "status": "active",
        "statusChangedAt": "2026-11-06T20:53:17.890392Z",
        "updatedAt": "2026-11-06T20:53:17.890392Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "West Virginia Code of State Rules (CSR) -- the state's administrative rules.",
      "name": "io.github.pipeworx-io/west-virginia-rules",
      "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-west-virginia-rules",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.1"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/west-virginia-rules/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-west-virginia-rules"
      },
      "title": "West Virginia Rules",
      "version": "0.2.1",
      "websiteUrl": "https://pipeworx.io/packs/west-virginia-rules"
    }
  },
  "source": "mcp_registry",
  "summary": "West Virginia Code of State Rules (CSR) -- the state's administrative rules."
}

What the leaf hashes

{"body":"fd036b49ed0b4a41b71ad2cc4232af41ee3b4294e7cf9e4e49c706c3935e03ac","id":3774847,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794000212442089,"prev":1005106,"subject":"mcp_registry:io.github.pipeworx-io/west-virginia-rules","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x88abeb77f2d3fc24456b3eae4440fcd2447a37f4bc80847f8ebd32637bf8c7a5
2. 0x0d71a5d33571aace12ab33bf8fca498468f9eca1ed2d3d051a6852932e990326
3. 0x7a08c5b33426507564070e6313a3e8d295169ddc937dc1473e1c57eaba02b90e
4. 0x9fd0f5374b895dac835116afa21f07f4a0bac875e27c770255fbd855fc8027e7
5. 0x9cc3277446475934f2bf5eba24849be6e670ea680a50897cb8202bdd62d6cdf5
6. 0xa38b3673237e6a2f12ee51ba3fa7c6531eb75397f1471c18419e5ca717e9e8de
7. 0xb992b41dcc1f203b62d581da20050f2ac061f962aafc2ca6a34e7af80fa9449c
8. 0xa261ebd6a6b6e4a3575e7d840a348bfceff32737c13fc50bab8c44c5147fa131
9. 0x2d4744b2eea5adf60c500315f0ce52a53b1edf86fd0219bfa80adf09efbc4964
10. 0xf01eb7e97e298b6c8c657737e26815688f8c7833e7b9d7b4a57e02088c07a96f
11. 0x48f070ee23d36bb9a332cbe2dc1eb2eba2114203c363544ffabbf63e934d96df
12. 0xec936ee5a5246dc489c279194d8edd9b42c02390236dad58c7a31e5f6c0c662a
13. 0x5f12c8bc2e2842d751f9245924fab06a8f3cfddc955c2d9511377c9e474f8827
14. 0x1603f9c33c35ccefb72fc33655d873fa8e090c77e8690f54f34f291f55d977a8
15. 0x4aa18de7ba70c1384dfa5e9fde2ce72817bb169f51aa0c98d197468e304aabd5
16. 0xa020619e8f130eeb03f3c2beaba0422017bd8b95688ddf44db1c31cf0fd40a6a
17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1