Evidence row 50455

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/peg-ok/mcp"
    ]
  ],
  "name": "PEG rule count, body discarded",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-17T05:37:38.022155Z",
        "status": "active",
        "statusChangedAt": "2026-09-17T05:37:38.022155Z",
        "updatedAt": "2026-09-17T05:37:38.022155Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "PEG rule count, body discarded",
      "name": "io.github.sadri-dridi/peg-ok",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/peg-ok/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "PEG rule count, body discarded",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "PEG rule count, body discarded"
}

What the leaf hashes

{"body":"56f438b2d7c6f9f8f73aaa5ecfa937fb7a69e77afcfe71496171f771111ee544","id":50455,"kind":"listing","method":"baseline/1","observed_us":1793025415297799,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/peg-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. 0xa979d404ce382ee8c9f9e4067e0c38d22fd210e5a3e95701513a6dcc19525033
2. 0x8de74f6b7ac97e91f4454cf7d5c09f6c93ed1d26d91e6ac9870abfef773f6fb9
3. 0x52cab7bd10eea2cbaf35181c5069141ff2ee5d497c7dd5d69c2714fd5c97c008
4. 0x6245fa6cebe34d7dd77780eb21ee70dc6d1c9c2aff53cb9926c20ac7d298e8cc
5. 0xaa1caa2b24a78a9e16c0a1eccf77e88d56608b7680ee35e4b5bcce27620ed269
6. 0x175bf75936a34e1008c93b4f06a9e71c36a140e88986db844b8a5ad539030035
7. 0x07062c097123ccd38bc2a2c8525ac35c2f658f49fbe603b3258700f889e377eb
8. 0x5da07fec62fec6de7ecbbc3095e49585765ffe9e9aeecfcdbec9ac816b47d8d2
9. 0xecbbd9a68a3b7e3cf7bf2313b743ba2c6f2338f332e242dffaa22aa33ca888c1
10. 0xdafe89e6fd113360e44ef4b5cf78f02090d7d8c58f90801b9c55d378ade0c6ae
11. 0x55ba80743bf45624f0b04651dfd0a37e2a85f91f45e334ff14efbb74a49dd361
12. 0x09a19b8d31a6e948e5051cb72b98b1d2b2bfe053f62d6d24d61c22b3ed1c3f24
13. 0x4700d6dfdb40e52e2ceb8ffe62c75f3f708d23452f828255fd003d795f5d9d66
14. 0x3b4dba7d874fc323b0a364140a9c60f37bf547fe671897653118a9873fe03420
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae