Evidence row 2496676

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://app.magreader.com.au/agent/mcp"
    ],
    [
      "web",
      "https://app.magreader.com.au/agents"
    ]
  ],
  "name": "MagReader article discovery",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-03T00:29:25.671977Z",
        "status": "active",
        "statusChangedAt": "2026-11-03T00:29:25.671977Z",
        "updatedAt": "2026-11-03T00:29:25.671977Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search magazine articles and public previews, with publisher attribution and subscription links.",
      "name": "au.com.magreader/discovery",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://app.magreader.com.au/agent/mcp"
        }
      ],
      "title": "MagReader article discovery",
      "version": "1.2.0",
      "websiteUrl": "https://app.magreader.com.au/agents"
    }
  },
  "source": "mcp_registry",
  "summary": "Search magazine articles and public previews, with publisher attribution and subscription links."
}

What the leaf hashes

{"body":"8a11c9292eea64ba0aa49aa5f8749f480c7678885281cda17671baf4a64a8fb4","id":2496676,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793668735255632,"prev":1000871,"subject":"mcp_registry:au.com.magreader/discovery","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. 0x22280b580703425ca015f23c7ab9ab529a7d3de461aa173af1a8b75fe7527680
2. 0x6af07636a8a950ad22cea03290d813820ebe21f199fcc47317e9ddada1e6fc1f
3. 0x9a387ae60ba3ac43957b3450413bf0f589cdadb25946da7c1447dcb156dbfc11
4. 0xc2ebe4c51bb8df1829dd608204bad617d9bc8719ec1aba446fd6d2e2527f177d
5. 0x13c9b3e4ecd462c1efbf8da50e3565664a97b2d217b22423cbcb6e0d6750070d
6. 0xe113cd78735814a8af7704d9474a5f909691cdee9ece7fa00572d4e35045b753
7. 0x3210f686236f2f16f1bb285a4d779863b469f4b07bfede226915d271395cc5c0
8. 0x4c365db5218e131229348e4acc0768823fd152750f9c4f15d6ef7042ad36b88a
9. 0x6bc438557e8d5fb9d52f5b9ac5e9459eb3721a55769fe8dc73f3cd2127a0f113
10. 0x3e01b39344b4fa0262b9777566899b015c1c73559565cf828a3999ec578d979f
11. 0xd6e52f88d113c9f5874d568d2bacab5e9646fdfad08373e39e7b1dff385ca671
12. 0xf3868fb2605c72c4bb9ede57d50d97fdbfc1e5ba7eba5de96f1352e52739f1fd
13. 0xfb5a34649a5338bf52060a8127910a8cad79eb45a3dc649b67b230ac03180f43
14. 0x6dc9a553a6358b650cccc8dd8d4ca7762f9e2a984ea8940a523e38c27bbc196c
15. 0x660d0877ad8a4ac2c72a53acfa0bbeb718138f84f8d3c34fe34565fd754e39e3
16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7