Evidence row 57260

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://freetoken.link/mcp"
    ],
    [
      "web",
      "https://freetoken.link/mcp-guide"
    ]
  ],
  "name": "FreeToken — LLM API discovery",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-18T17:34:37.152345Z",
        "status": "active",
        "statusChangedAt": "2026-10-18T17:34:37.152345Z",
        "updatedAt": "2026-10-18T17:34:37.152345Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "LLM API discovery: access conditions, dated costs, sampled checks and keyless configs. Read-only.",
      "name": "link.freetoken/catalog",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://freetoken.link/mcp"
        }
      ],
      "title": "FreeToken — LLM API discovery",
      "version": "1.0.0",
      "websiteUrl": "https://freetoken.link/mcp-guide"
    }
  },
  "source": "mcp_registry",
  "summary": "LLM API discovery: access conditions, dated costs, sampled checks and keyless configs. Read-only."
}

What the leaf hashes

{"body":"a10378fef647d277da9e965d7be594a7df29faf5477c614751c3b6ed43842e6b","id":57260,"kind":"listing","method":"baseline/1","observed_us":1793025442491696,"prev":null,"subject":"mcp_registry:link.freetoken/catalog","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. 0x79ec660ab3752b53d048f6da19a99fe8ab5a2728acacacdbc60e85f561d93c50
2. 0x27365e1c6f3151f7a1289d7cf1d9fa08837e496914fd848102e81734220993b0
3. 0x9ec068d86dffda7263636e6d098623b5cf46b1b9cce0b1a82a0c32158ac25bf0
4. 0x55731ca0e030e9623206c3c5c1086dcc147b521199d3ae96b3cb05c3b7be3fb1
5. 0x2cbd0b9c2c96bd2f64dfca1fa9cc72c0f715dd6b29eec6cfacd4ebc7306e35e9
6. 0xb0807f457b7f312ce2ff0f30a872a371e9efa42336da39f221a1df150736b0ce
7. 0xb9afdf48b1ae4b9ec09529eecd9d5d8b68ce238b68154738ea4044e1617c2262
8. 0x5fb60bc24032d2942aa1cd3166e27ad61c9b17819d99935657ad7766b115f36a
9. 0xb9bf27f325aafc86f2374a95dd03e67d1e19c509e9a89a421c7ce6f29979de2b
10. 0x92682b02dffe9c4da40541e03d18e0abcecdbee29ff9216ce70bbff0b1fec2a1
11. 0x78977732f6810276b475c7ba4995e269c53c1218a49bb3951e04ede6049b4c08
12. 0xdcba35a3346e9c4b9ae1267cc5995998c2c33da9ef658e955eaae1589ebbdcad
13. 0x01c95624b1f2385ef774ee258a9ae58a4df07a1bdaa829de84e1d5201f3f39c2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae