Evidence row 51889

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/sepehr071/iran-news-mcp"
    ]
  ],
  "name": "Iran News RSS",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-23T11:08:19.530969Z",
        "status": "active",
        "statusChangedAt": "2026-10-23T11:08:19.530969Z",
        "updatedAt": "2026-10-23T11:08:19.530969Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Unofficial read-only Persian news RSS: Mehr, Tabnak, Entekhab, Zoomit, Varzesh3, more.",
      "name": "io.github.sepehr071/iran-news-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional HTTP proxy URL. System proxy settings are ignored. Also accepts a comma-separated list: one is used until it gets blocked or fails to connect, then the next.",
              "name": "IRAN_NEWS_MCP_PROXY"
            }
          ],
          "identifier": "iran-news-mcp",
          "registryBaseUrl": "https://pypi.org",
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.2"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sepehr071/iran-news-mcp"
      },
      "title": "Iran News RSS",
      "version": "0.2.2",
      "websiteUrl": "https://github.com/sepehr071/iran-news-mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Unofficial read-only Persian news RSS: Mehr, Tabnak, Entekhab, Zoomit, Varzesh3, more."
}

What the leaf hashes

{"body":"164eaef1fe241d022ab7a0b2361ff7ee236477c943b9223be17704daa445c115","id":51889,"kind":"listing","method":"baseline/1","observed_us":1793025418434956,"prev":null,"subject":"mcp_registry:io.github.sepehr071/iran-news-mcp","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. 0x7699ec6bdc350bfe1e7445b23b27e4fe9db5128e1afae332478c773c3e25bbbd
2. 0xe553a1b02d03fd2096fb4582374c4ecce8f471b123ec901f7f41fe0e6b812ebf
3. 0xfebad20a20b43bd4440101da5ab62891e65e05b49c85073506dbeb5280c81f8d
4. 0xdaa7443265a279da2cd010e608b897722150f2ade591fd6d71ba4faa9bf3535b
5. 0xe46a3593bbb25a31f77f904ca98f40e54c981c1b9b3efeabb9144df509ad25cf
6. 0x20a1949045d1e92f688391c7b908d809610d780b533e27d1171c6232857448ec
7. 0x198a07a51347342ae1d4031e2f68c468972f623d1cf19b590bbfd4ad90e21c96
8. 0x0c42e993f5244c7094d21720029b9089573e13e34fd3b99e8d44826239869fe4
9. 0x1ef3a874c5a7717a0b525ca3c5c503addfcf2eb6b24182e4bd1cd04458449b5c
10. 0xf99eec69e7b273c29cfbdaac6b9d0d445684d8769e059a72e77ed52679165ecc
11. 0x2b0f6f9a9d5201404fd0cd99316c4ea1c2b3853278de26cb244fc2433c8b6831
12. 0x8fdfac9874f184de58b63efbdab0fc27674958d741146d02f58b04d3c559cabf
13. 0xdef3cab0b4070d8ad7f4f91288da4881d19789f131b1b353621df79df04a0617
14. 0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae