Evidence row 51491

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/z85-ok/mcp"
    ]
  ],
  "name": "Z85 charset, input discarded",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T23:06:59.44577Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T23:06:59.44577Z",
        "updatedAt": "2026-09-09T23:06:59.44577Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Z85 charset, input discarded",
      "name": "io.github.sadri-dridi/z85-ok",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/z85-ok/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Z85 charset, input discarded",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Z85 charset, input discarded"
}

What the leaf hashes

{"body":"02f73f5dbc84fe6bd97a3603cca33ec2b7b5f69634533e3b7a156e3c57239380","id":51491,"kind":"listing","method":"baseline/1","observed_us":1793025417586835,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/z85-ok","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. 0x8761f485df50d35eb00db8ce4c3b406c4c3d8102bfdcc971f310a9ace0f5cfbd
2. 0xa9dbbc368b4161c93050c8b0ed040e212b98a67a5d827296af650af02b321d6e
3. 0xad27f4e8c3683e9276e1ad9f0808e881f4fee804d9339a3a8e8ee7ce34fa62f2
4. 0x52f83360f557536a2eb2d94645d3a4be72d66b5cdded16331a4a40a024cae2cb
5. 0x54360c840e54e582dce4eedf5701fa12fbf6b444e5e0824c9dd7f64a968e5bbf
6. 0x872f3f17075695879406de5c4b78f351e31ecda29657cd0e6c3f7e328e35d56d
7. 0xf7b7df8e59210490264267a828ccfbd0f35635a7a0207302a21ec45ba673021d
8. 0xfb7068cbe5dbb466e77e7be79c532175b649e8e255ddfc9ec62fd48d8ad951ec
9. 0xf711b9b9e4c3b8926dcd8da66413d329b6436fc26d19d8021ba003e1303e5918
10. 0xe0e4a60716d95ec12c35a9b9e1bff1012120a026fa97f38064a594590f5c029f
11. 0xab0c5c1fde083e427b8955a771d679773808751fc069bed2944e88e84fcb655e
12. 0x099dd43573993f2a1bea674129b7ed050429a0ac76c3bfda8aaf82a3af126469
13. 0x49d11be052a4c069b10250aaba214f566b3f2e5aaa7a98e82ccc6a71c0e801a0
14. 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae