Evidence row 1231251

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/it-normattiva/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/it-normattiva"
    ]
  ],
  "name": "It Normattiva",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T06:20:53.482004Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T06:20:53.482004Z",
        "updatedAt": "2026-10-30T06:20:53.482004Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Italy — national legislation, from Normattiva's Open Data service (Istituto Poligrafico e Zecca…",
      "name": "io.github.pipeworx-io/it-normattiva",
      "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-it-normattiva",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/it-normattiva/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-it-normattiva"
      },
      "title": "It Normattiva",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/it-normattiva"
    }
  },
  "source": "mcp_registry",
  "summary": "Italy — national legislation, from Normattiva's Open Data service (Istituto Poligrafico e Zecca…"
}

What the leaf hashes

{"body":"c2b1582dcc1029300f3cd7ba6d0dadc649fa2107f369558ab4417538832b3087","id":1231251,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793344495146501,"prev":403487,"subject":"mcp_registry:io.github.pipeworx-io/it-normattiva","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0x6d4723585e6f68e322880771b7de547e5a3cc445fef7a01732259686ac96b7f9
2. 0x0bfd8d1e8014b6731fbff57b3c9684033abc0a146910340523a86aaa78c75d8c
3. 0x8394d0cd7b243f5003fd3bd35a3cf5862edad0c2e007a56a864e9ec0826db70d
4. 0xbe946579faa7c5527aab2eb6ff0dd46a03afe47f992f4f6e366bc17982b1d234
5. 0xe46d236b807c2ba81b73926662f4882f5506cbb375b2455b5aa57c11970e400a
6. 0x9f4b7352a88ea379e78650a3ab6e9554901294fb9857fffb83bae1d8826dae10
7. 0xbb4dfc2c96ba0b7599c40a9958d2ff4f5821f4cd6d54a78df7e8180584abaad5
8. 0x4725f1e128d5de6fc21fb3ec87a8ea66ef1d968276631b0a742003c950d862b3
9. 0x88b6afe395650ec58dc65afd2693750a50d91d2b467a85b451c3ad0b945d5b8f
10. 0xdc8767f21e6a76058596648e931e3272b4452ccdd933670bac9c296259f52814
11. 0xf50188b60df2f239a3d7c5a7b74591c9491e4baf5a89032751d68f159feca007
12. 0xb8ec68922623837ba81250fe50c2024efe5b0857186a060682b8ce9bf2bbd784
13. 0xc225d4c733629f2989cbf475108685bcfcb582ffb150d0eb6a144bb4f04abc02
14. 0x8202f11cea96bc04aa8008604bab4ab58756d5320e52685eb327ac1bb08a0ee6
15. 0xdf25f5d38e3fb54d3e66e3bf876db529f619041e0d21f0bc35b80003418e3d9c
16. 0xdbaaffa44665d1fa60d33d2c4075bd87629b76d01a6ee63e621e78590303b56d
17. 0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861