Evidence row 1003157

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/sec-nport/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/sec-nport"
    ]
  ],
  "name": "Sec Nport",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T06:20:31.799437Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T06:20:31.799437Z",
        "updatedAt": "2026-10-29T06:20:31.799437Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "SEC Form N-PORT — fund and ETF holdings, asked security-first.",
      "name": "io.github.pipeworx-io/sec-nport",
      "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-sec-nport",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/sec-nport/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-sec-nport"
      },
      "title": "Sec Nport",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/sec-nport"
    }
  },
  "source": "mcp_registry",
  "summary": "SEC Form N-PORT — fund and ETF holdings, asked security-first."
}

What the leaf hashes

{"body":"cbf3f845a5cf51d41ff68b0de13c9d237a3d874a5c77ef1517eeaa0c7eb7880b","id":1003157,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793257974948508,"prev":47386,"subject":"mcp_registry:io.github.pipeworx-io/sec-nport","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. 0x9bcbbbb62e5196f7bb4d7660b6bc258d2a8dcec8d1fd2b7896da41d7b3488d5c
2. 0x894bf8f9a5893dcaf75e63295da09eec9537062ec85fbecfdc5ebb9dd1421685
3. 0xd6966e6bf0c4fc2224f2309ff4af50632c1903366a3567fb88fdf04b1db8022e
4. 0x98f7cf65a4f58e279eade4a1f7e21a2f54f7dea7db32233089f30c8216703c53
5. 0x2302a28d0afb004b512cad6a5c6d2c809716a7a9b19dbb8301e81bb877a1d5b3
6. 0x8c7d93b52dc6da73a062f39fb0d3f6cd7e4c4bf3ffe3bc334e9c93ef9013f5ca
7. 0xcc62a8ae8001cb6f43e9504d82ac7deecf18e0c89ce26386103c10f4f3cf36a9
8. 0x743f63c8a021937089ec8eb2ac97275329c7904280169a409973c81516b4aa63
9. 0xb452e37f798f98e69a4fedb9922765ea34b2196a4cc11c9c6a9e07ec0723eac6
10. 0x129416c24f8cbce63a8b881266a9f5dd0561c18276339bfabe651d20e0121099
11. 0x6c9ad0220b899d893de94c9bea234c09e1be62d2c06c1c4315bfb6d1ead800bc
12. 0xed8517f31ec0876e21a7e8fe53647529931dc6d3a5973bab25eadd47041a81d1
13. 0xe4afc6a5a9cd7a2bdc01f56793e0f8960d1cce7e17e93d6537f6043b1647f074
14. 0x2b11062f499f97c836e687fbba91202ea7ff254c8f8928d683df655cd117d9ec
15. 0x09d5ec1c01b0f087fe9f6cc95432188552da9adc88004aed57401ea49f2b56d4
16. 0xe38dc587bc010668982bd78025ac33d7326ffc2587f2de00e848da2718907ecf
17. 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1