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Evidence row 50330

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.sadri-dridi/mime-webm
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a90bcb42ac92990e943b75a7d6d43e99993f11f58d196a9d161c395c362347a2
Leaf
0xf0017d96b5181ea534eacc5d69bbdda06a48696145067804aa06f7d944cc40c4

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/mime-webm/mcp"
    ]
  ],
  "name": "MIME webm",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T03:20:02.656877Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T03:20:02.656877Z",
        "updatedAt": "2026-09-09T03:20:02.656877Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Public MIME token for webm.",
      "name": "io.github.sadri-dridi/mime-webm",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/mime-webm/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "MIME webm",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Public MIME token for webm."
}

What the leaf hashes

{"body":"a90bcb42ac92990e943b75a7d6d43e99993f11f58d196a9d161c395c362347a2","id":50330,"kind":"listing","method":"baseline/1","observed_us":1793025415167931,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/mime-webm","subject_kind":"source_record"}

Proof

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

  1. 0xf000dbe71c1fc20b0af01b30ee19e0345aafd42a66151d9bef5eee4e4225ff3f
  2. 0x9543e05f5de69d8b3b05bf7a6024b1051dc20761c5a0405c36e04624b7ca4384
  3. 0xa70fa32de077dfe3adcd711f6bcf8d1e6512c775088f9e1f96eefabf1f93063d
  4. 0x6bd5e2cfdf4ee08f6dc0fc26d1c0132fcac6ab34ffbd21ee2f5e828a1b7f32ba
  5. 0xe49fb0eb4556aff9bc9e9cc24404d76170c167c4c545ab52275b973e3987959b
  6. 0x287427e5d3561647fe60fe9de7b4ae9a73cf7d56bc67c4a455bcf793ea152093
  7. 0x91091da10c8a6092e5869d4c70dc3cbd3ce7c40edd09447133e48b19403a7936
  8. 0xe6caacae8008ebe2d4af96592fedc1dd1683d414daf68417b592bd2c95ceb89c
  9. 0x9a1ac8afd86edde88ef2bbbb9ea2299a023fa773eeaa5783a8e634d48ce7fc24
  10. 0x3596b9717d8451909e6f610690c73b18907f0580f92978c2a8862668158a8f31
  11. 0xe34b4862878cc4926f0e4b84b3f031ef1f0cf0de9bf8fb3c13adbc6abc010ee1
  12. 0xb0cc0b4ce5a68e83d3e3e55b0387f828adf6f5eb6cfa666d75f6e16ed9d89c1f
  13. 0x746e9e5b6765727b6b96f41204cc115b0302259f6c67be0cf0efbf245601d500
  14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
  15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
  16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
  17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON