Evidence row 49464

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-tn/mcp"
    ]
  ],
  "name": "ISO country TN",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T16:43:52.702411Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T16:43:52.702411Z",
        "updatedAt": "2026-09-09T16:43:52.702411Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Public ISO 3166-1 record for TN.",
      "name": "io.github.sadri-dridi/cc-tn",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-tn/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "ISO country TN",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Public ISO 3166-1 record for TN."
}

What the leaf hashes

{"body":"587fc05b27a0f6b1acbcaee6a88a784c83115405d83c7cd12a85f575611dd576","id":49464,"kind":"listing","method":"baseline/1","observed_us":1793025413678099,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/cc-tn","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xf3d0edb12324bbd2e0f073cf90928304d4eced8800d84d7b129f0daeec6d6f3e
2. 0xa6d706ab035fb28b9d35d493159ae0ff9c0ee8b0881647f582c1083ba0bfed8f
3. 0x61bdfb3a203f76456c9c26dddfd9a5eef604594d6205c3b6068c8c1749ac2600
4. 0xeacb817bc7ce97a28d6afbac99aa1d01706b0e23cba72c31b412c9dee9587e09
5. 0x57d6ba177133e2e86bcdaf48cca1bdf18632caa3adcb0937a2a8967265915148
6. 0x1d9708efe8c23e191c4a2198a6265291889f5cef76ae5119b6cc4100d0653d37
7. 0x9eeccac131950dc06e4382c75d7bd465bb656b1c7c45d96a74fe20fcc889e88e
8. 0x16d742becd5801306ebf02a4af903c2c1f69e0d9718099dc1d5016b1cc5ab40f
9. 0x41b411a30c4746c5877c1008986a88d4d1d2fe17dde7eaaeb443ebcd9fe1edba
10. 0x67f025e785d862e818e533cc91b12de424ba2fa38e9f06f58b81ae8c82da1146
11. 0xc50899a255d8f2b1b1fc55129b98f94521e73c5252d7c947abcfcdde2955260c
12. 0x3e439c99553dde4ddc1a9189bc043fa92a4b6b41e39e7e6b21c10148f9558a78
13. 0xa26f0437cba4d7d64f1cf98bf4f490e1ebb6f66a5e2331537b7ba8b3061084e0
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae