Evidence row 314610

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/hagstofa-is/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/hagstofa-is"
    ]
  ],
  "name": "Hagstofa Is",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T23:09:25.901126Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T23:09:25.901126Z",
        "updatedAt": "2026-10-26T23:09:25.901126Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Statistics Iceland (Hagstofa Íslands) PxWeb MCP. Keyless.",
      "name": "io.github.pipeworx-io/hagstofa-is",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/hagstofa-is/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-hagstofa-is"
      },
      "title": "Hagstofa Is",
      "version": "0.1.3",
      "websiteUrl": "https://pipeworx.io/packs/hagstofa-is"
    }
  },
  "source": "mcp_registry",
  "summary": "Statistics Iceland (Hagstofa Íslands) PxWeb MCP. Keyless."
}

What the leaf hashes

{"body":"3a96c7055a6b1c054302ef8b54024254a7dd45698f06d05cfb52dd43cc9f9d4e","id":314610,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793059363093735,"prev":46696,"subject":"mcp_registry:io.github.pipeworx-io/hagstofa-is","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xd9811590700d591fa61d0ce2698bf95699ad24ed4f882e846fcff725626522a2
2. 0xce144c11e05e4866ff761af88ff7b29a6b87cbfbbf28c8fa74d4c2baf4226f55
3. 0xfc84033361a7cfb973749d9b335467758487d829dd5f450792022ca1d52061fc
4. 0xad417a81676d90c450741e5b443ae41eda20d5f98559298b67f38c42be113b8c
5. 0xebcbb850ee36ebb259cb6358df0dea7588949f5751b65a8ef60deacd83de22ac
6. 0x81d8cfceb99fcce8cd6a358183360cf201ab2a4c963a7851cab548036e3b56b0
7. 0x1b619dcb1f526aaa26dced142f8618ad36d7cfa63bd58a089e8ab0ba2dc2e826
8. 0x11e23727579d74939e261b5ff40f273d1882953f572c11f5f99685cefa9c923c
9. 0xa71fdd2a8143e4b8fab8a564179b0beea8c73ff9fdfcb1551996392db202e22c
10. 0xd47af22d1878eee6975af947e6e45935f573b005c0fe9efe5590def172016768
11. 0x7f6de085812928d3d7f3b15191238d47e17ef53dc519c83f30704118bb423398
12. 0x29ce226640d83db3bc63fef23427a7af561200d30ffde9b1b7a61b814b844a39
13. 0x13692b463800846f580925c8ea49b43f92b7df3f9e8d32b8a18802640cca3780
14. 0xd59f3e577867f5105dd7f75598f16da8286185e426dfcdafb84e733fde2b2492
15. 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
16. 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4