Evidence row 2044880

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": "2026-11-02T02:39:50.093874Z",
        "status": "active",
        "statusChangedAt": "2026-11-02T02:39:50.093874Z",
        "updatedAt": "2026-11-02T02:39:50.093874Z"
      }
    },
    "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": "0.2.1"
        }
      ],
      "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": "0.2.1",
      "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":"51595af81082f13f7bab7cdc7f90377c2e129493da4ce3a52476c1a08d20c885","id":2044880,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793589494729235,"prev":1001032,"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 2026-11-02 (444186 rows).

1. 0x8696a2fc49fdfadce51c8ac14f8358e9806d5cce7ad83a6b70157ea371b6a87b
2. 0xabeab088deb329e14aa62b19ac2d6f01bf6863c6d2aaa3cfba386db55a6caaa6
3. 0x13a3a5dad34c83fc87e133cbef62f4ce2f20e38cf7c6fb113cd18cd89c61e5b3
4. 0x3d98df13ad7294ec5e6719dc6cd9a9c96444b4c210600d89dcde5f485b254e19
5. 0x2204367ba425bcbc95aceb0370ee26f0381281f9414bfb8312ad051b0a2bdabb
6. 0x936911678fbabcc42c15643c33029b195551ff4e3b812a9c34db87f2b83ae5bb
7. 0x4fa019841e9fa4bdff1a5c697a11cc850a8c2c7f0c49a14d0c321503672c5bda
8. 0xea3a2b29fdf7c58ab18df4637e3b33a2c08352c88ff2dd3d4e5c653de6133602
9. 0x646aaf4182569e079554fa8f0aa4a51d244d5ec27ae6bcb999f8e386537eda03
10. 0x0bd7940a9580bf0f3629ff71959e14aea895e5f69b025f778cd9f07d31e5c6cb
11. 0xd808b96ca75f604d9c5d28728ca8c11af9335ab7c9b725014b7022fcce277b23
12. 0x459a820f07080c181130d1dd317851777b732f1624df94f4b0d1d3e1f18d30a4
13. 0x650762fd3ea664db9c82e9fa57a70645b039ff3d3dda93972e6da6c3b1355d26
14. 0x45296e5ab7be6d8163e528d05039d4c685fc8962fc80b797c1d68574b10b444c
15. 0x510fa2c647d18bb802da12cf41e17d136163e6624e69ed77e15235c4284b69c7
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af