Evidence row 997036

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/nato/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/nato"
    ]
  ],
  "name": "Nato",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T05:01:44.763816Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T05:01:44.763816Z",
        "updatedAt": "2026-10-29T05:01:44.763816Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Phonetic & Morse code MCP.",
      "name": "io.github.pipeworx-io/nato",
      "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-nato",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/nato/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-nato"
      },
      "title": "Nato",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/nato"
    }
  },
  "source": "mcp_registry",
  "summary": "Phonetic & Morse code MCP."
}

What the leaf hashes

{"body":"61f96cd542fec1d2418bec02661761493278351015a1be8fed232ff1a50244a0","id":997036,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793250769913545,"prev":47015,"subject":"mcp_registry:io.github.pipeworx-io/nato","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. 0xf387c1816b26d6d84d351bf3614ad6459170144dc384c2a6cc709b0348d28a28
2. 0xa4efa3fe43d5ec23249aaf2d9c39757861a549a90d1551774d15326de34eba14
3. 0x77209bb3d4352f7a227db122730db5e34945fbc84a18b5f86f03c9f20bc44ec0
4. 0x026af41918493b7b796525449e5d13be6888d13c9cdfb8bb9a5c8fd6458b9e45
5. 0xe1c9cb68cbd9c5687440b586b0be63bea3a301281307673b2c52a2c220e32441
6. 0xa7d9f0ec141ce5dd62dd09cd3079b6c7d11cb94f15cfb53724d7eb4b5164cc21
7. 0x65faf27fef46b553d3b124429b6bdff65ca0725549d70fcc8f917ad5332ca1b5
8. 0xf00f680c393a9d2488ef27a5da68155b6978c703fb84c2dcb3d66ff244d89d06
9. 0x276944443369e10a2cd6418d0ecded604dd819418dcee2e46286673a71903ba0
10. 0xd73dd66b82547a6ba714375c441283c517042aaf9ce065faebef340f56f1be45
11. 0x9610497633d8eed59b30ba9a2144193f85489c197d01d55118cc3ff18ef5e940
12. 0xc554104ce886444ad9478b1657b9f2f63a5615cde0d5f6091699bb05d2eff6c6
13. 0xe61db4873d922d736073fbcc17a7758f857abc53591bf83c26e95a8c7fdf1d7f
14. 0xc7119ea806f683838e5f48055d7f1b7fded1f500c6064dabeb8b9a36bba8932f
15. 0x1dd763930a8023065a24b676469b4f26d92a89cfe71226ced9df379f43ec0f0a
16. 0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02
17. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1