Evidence row 2504995

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": "2026-11-03T02:05:49.878487Z",
        "status": "active",
        "statusChangedAt": "2026-11-03T02:05:49.878487Z",
        "updatedAt": "2026-11-03T02:05:49.878487Z"
      }
    },
    "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": "0.2.1"
        }
      ],
      "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": "0.2.1",
      "websiteUrl": "https://pipeworx.io/packs/nato"
    }
  },
  "source": "mcp_registry",
  "summary": "Phonetic & Morse code MCP."
}

What the leaf hashes

{"body":"174a4c01c844e45336802312c4d0635dcdfd3f016a25a64e042777ffb20d2069","id":2504995,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793672337309160,"prev":997036,"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 2026-11-03 (425475 rows).

1. 0xcc3cb0b60d71456e36217af25119bf3156af9321416ce5534221513987b207e9
2. 0x6003635d43bb340663870f351b82ec8eafc016efa4ab3b81749fcd124272d7b6
3. 0xb0b46669ad8d52e0e69d6f5291dc5f0889badca3db7852edf4718b979891d1f1
4. 0x6faba8bedcb2f4b46c518418f08652f5d9361788fc61c3826a8aec6c1d2ace64
5. 0x5d5d6d84824b443c4f7544f8790d82db87eaab83fe646070e90cc87da4424d17
6. 0x0baee4de0e4a295c70c14a64785e1008fe67f3252ae4d810f11861665c051988
7. 0x189591a9d7bc5124332a47b9be67cffe7eab2a9814c381e2d74ec4e14039e353
8. 0x37150e08c873f6289eeb42a0cc95d581e419ed7984060c647562eec50763930f
9. 0x0b05fe515b4632639095a80d53e8ae43b3e38307ff98103154d7c3bf75b1cff0
10. 0xc0851c66ffb6a027359d679ce03930f474df6a6e943d76bfaa569fb0a28d6d4d
11. 0xe1df165f3c69626ff1481a3ef6dfc2622e917ea17a78cd59f340066d301fb8d5
12. 0x15cd36344d974c55b6f580578f0563e541344467cef28231bd9d9db05e79f532
13. 0x33fc1351c38cd27bc6972d4d1d2c6baa7fb113346e29547df2fd38d8e6c92e40
14. 0x06f39b34e961f2ea2e8c7681b9a680b15d48774fc0534e19640f27b7f07640a9
15. 0x20b1beb78a0f066bfa1ffbab05695dfb2940fd2df005cdcab3ae2e82d26c01a9
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7