Evidence row 1001032

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/guam-code/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/guam-code"
    ]
  ],
  "name": "Guam Code",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T05:47:30.950269Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T05:47:30.950269Z",
        "updatedAt": "2026-10-29T05:47:30.950269Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Guam Code Annotated (GCA) — section lookup and search. Fleet #2888.",
      "name": "io.github.pipeworx-io/guam-code",
      "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-guam-code",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/guam-code/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-guam-code"
      },
      "title": "Guam Code",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/guam-code"
    }
  },
  "source": "mcp_registry",
  "summary": "Guam Code Annotated (GCA) — section lookup and search. Fleet #2888."
}

What the leaf hashes

{"body":"7f89cf2347a6154593938ce35fc37eeb7bad90a7c5a48a14807b26d8c0b61953","id":1001032,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793254371897150,"prev":46686,"subject":"mcp_registry:io.github.pipeworx-io/guam-code","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. 0x228e382f11883d1400583f999dc5a6df99ab010c19af6df31d331d2aaba3c40c
2. 0x779a52ab94378902eff8c23a07a3ee93fd5895e805646aa707a756df3fe1382e
3. 0x5cef496ba63854b9b3881fb3c0952851db32e81541465ee31aa646ab4a0edcd9
4. 0x37335bd16420abdec32c6c56e83540fcbeb87410063231eabfe2af67ae816740
5. 0xeecf9ce70c3bb2c8cab54f808644882d7022729b2c6d5d9f242af6cb1cf14c8e
6. 0x0f2baa91bb905e84c15e0a36e4c9d75b4a43b0e93de6dd34d2d112631e5424d0
7. 0x549c027a9b52a94c2d6691c978af8a757e4f7eb1546062d1acc13c5ac5238ae9
8. 0x2c6462bf9a820369c7256ec8a1fc83fdf56a05894d395c04ecdc869bbee8c808
9. 0xb8a7d5ae4cf45930389f73d31de9bb71c95e22e870d3792176efc86701f928fc
10. 0x19b5f30e65a8abc9243e45c1b37b129a4c2e380155434c955bdc276a6895ec8f
11. 0xcd8cc5c6758b52ef236b6b659b9d4c54aeccaa3da3c0707561428b37279b44a7
12. 0x512ddf6afa8b3528fd839f1a986558b0b8a854e36e65bcfe0bbb219e44c66aa5
13. 0xefaae1666e43c849b90a63d326ab50797fd1e7bd24975a20f067c8f8e3e230db
14. 0xe5630d765942d2009587828da7f2d173776eecb52114ac282f05c7b772bfe337
15. 0x00268e62f7d5ca6313e0e60afdc2bd4f52c6dbdb3b4b4d27e01e634b4bcb1d2c
16. 0x1c3764b490d23b94e5ac838c89f8d3850dedb0819196f367da2479c7a88bf2c0
17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1