Evidence row 49756

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/fx-chf/mcp"
    ]
  ],
  "name": "Currency CHF",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T01:41:01.081586Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T01:41:01.081586Z",
        "updatedAt": "2026-09-09T01:41:01.081586Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "ISO 4217 currency CHF.",
      "name": "io.github.sadri-dridi/fx-chf",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/fx-chf/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Currency CHF",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "ISO 4217 currency CHF."
}

What the leaf hashes

{"body":"cd3ade49cc622c56e955c6d070b4ce369740fe2059733e729f4dd2ec8df380e4","id":49756,"kind":"listing","method":"baseline/1","observed_us":1793025414248011,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/fx-chf","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. 0x7dc4adede3e75705d91b0c20da7e41b685db879aabb662465a19f89bf4004846
2. 0x5adc755956ac4ed81257fa96f0b406d719d11ae8d6c529c6cf82ca22306ab2ff
3. 0xaceb644e81563fae262b8798dd1bd69dff436b7eaaa3c27492b19ca9d5b7b9f4
4. 0x399d1cee1fa35fe89aa3d487966c7d06d72e1b9a55836a5fbb8f62bb9753b707
5. 0xe349e2da28a75d476a8f4101566fd19c962347a31a84db3f594e570b1a96fc40
6. 0xfa8d2cca59bffb05fb1520a2867fb6062e540ac3cf3d6bac32f5dbda091ece32
7. 0x752a6308d420a7aedd9076d88f24db9f0f4c8e9e58a4311cab2128a31e927135
8. 0x4a6cdfb800a495e78f277bd519b765ba2c68c7bb4a1b1992ebccfdc8741d079d
9. 0xca4de9d28408d7dddd5546456f374709b11bc58deba5a4057f79915305523933
10. 0x9fa5dbe99ca21068042ed16a3612abec879ae9bc437beeaf788519de22645918
11. 0xaf10e841089e5989890dc77ffce42a46564d25ef15f30d1e35bf53a495483ad4
12. 0xab729e4203b650f2a3c15efd6fd44eb2482232373bc1de662fd9d496869eb2d3
13. 0x0bffb634300aa5609bddaa79e8d31d7cde36c0a5a4465472f809b9f5287e40d2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae