Evidence row 4182002

What was observed

{
  "endpoints": [
    [
      "web",
      "https://wilm.ai/"
    ]
  ],
  "name": "WilmAI",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-08T21:48:21.067567Z",
        "status": "active",
        "statusChangedAt": "2026-11-08T21:48:21.067567Z",
        "updatedAt": "2026-11-08T21:48:21.067567Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Finland's Wilma school system for parents and students: schedule, homework, exams and messages.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://wilm.ai/icon.png"
        }
      ],
      "name": "ai.wilm/wilma",
      "packages": [
        {
          "identifier": "@wilm-ai/wilma-cli",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "2.5.0"
        }
      ],
      "repository": {
        "id": "1150112092",
        "source": "github",
        "subfolder": "packages/wilma-cli",
        "url": "https://github.com/aikarjal/wilmai"
      },
      "title": "WilmAI",
      "version": "2.5.0",
      "websiteUrl": "https://wilm.ai"
    }
  },
  "source": "mcp_registry",
  "summary": "Finland's Wilma school system for parents and students: schedule, homework, exams and messages."
}

What the leaf hashes

{"body":"18226ea71016245a01164162e0ebc9509e6140aada93f3fa86b9d296a86e8ca7","id":4182002,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794176789618259,"prev":2307736,"subject":"mcp_registry:ai.wilm/wilma","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-08 (183509 rows).

1. 0x23e77114e8eaf8364c4581d13b80812dec21471ede34944f96950477fb3530b2
2. 0x38e99472d356efb85c1e2cb9b0b1aa2b7cd73593b8b8ea88a267d8e75365260c
3. 0xd5108e24189b406a4df936b95f7ecda8bd41a7215e51324f07a0738ee7373b7b
4. 0x8b6cc545926b025b163c41909f7902e60c8150a1f3b9390a50f0c7f1c3cf6c58
5. 0xad0ef7541198b6afa6affdfb02ef76bb565abb1b81d9e81dfff0daec33a90c67
6. 0x3b52625e5c61845af776928964ae22689292be9b70f3fca9bbac241c4ea71c9d
7. 0xa507ca648eb3e8a7b4b485216d4bb9d1006d0b5c9c5d76e8b930288604915897
8. 0xf83ee7bc875c58b3e1b32072238806a54d2fa2f8f64c12acf283d28ae4239b89
9. 0x333dd7c7edaf33711d3a3d24656971d44e3e1576811548fddcdad8b006b7533a
10. 0x5c0facd4551544574b3b561b9f777501237a204af638e636f72b0774a20dfe86
11. 0x7c76631da3ff77e5913e2c0f0487386a689b34c31e095e9b8436817e829684af
12. 0x4bdf901ea26b2680965a1346b591785e9e83e46cec1c0efbfdd09493de2c2fb2
13. 0x403a8aed9b721bfe0d72d6fb0eb3822cfdeef4e57e3ea17f9c8d806f5d084f93
14. 0x4bd772c9a17868f0fefbed9997e4f5adae5a57e8c33740a90ffac99733341b43
15. 0x09d2e17fa8f3e9a2f4f828fdf6cdcead1db258ec62d192ca8393958c2b06f6cd
16. 0x1962b987e02fbb17a8951e440b8c94ffca5debb84fd17d27b5f1c60361f21c36
17. 0x2031bf8fabeeff87db710efedafb2b06df0de0b25ca93fb078786a0ebfe9bbc5
18. 0x1f0ff2af9da38fef1beef5d2dbcf41f592dca17729b7ab9b9c0b6ef354dc3b83

Day root

0xbf84ec37f88c5f23d2144bd7dbc1ea0f8edc93b3764a885a7164b7923ff3460b

Chained

0x9fea188e4965f50de727e97c40e18d5ff2c2ddbfd4f1ae65e22ddd6f676bccfc

Published

On Arc Testnet, block 71451618: 0xb5273480942a54cd07f291b8319e59976f8d9d0583181c764eed04c9b3f7a022