Evidence row 50647

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/server-ok/mcp"
    ]
  ],
  "name": "Server product-token count, value discarded",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-17T06:07:08.102456Z",
        "status": "active",
        "statusChangedAt": "2026-09-17T06:07:08.102456Z",
        "updatedAt": "2026-09-17T06:07:08.102456Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Server product-token count, value discarded",
      "name": "io.github.sadri-dridi/server-ok",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/server-ok/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Server product-token count, value discarded",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Server product-token count, value discarded"
}

What the leaf hashes

{"body":"696ee8e29d5af3b3fe2b85f48c0c2df019d4090fa7993771d44cc0ce5f2d3d3a","id":50647,"kind":"listing","method":"baseline/1","observed_us":1793025416257401,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/server-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. 0xb8456081a4d5a6c25df2d54c3cd313a3496342356733c5cbf697952069104e05
2. 0x01e4a8429dc2fb0ba00ca1fc8888c7297a74eeebd4041b50b8c59e56cafeea37
3. 0x3cff12818d074583819e050403dc42c001da5c4600097ec82e9fef3a864708ce
4. 0xc21cbc606f2be4a0ff6dc636f75df3f80445c77a4034f18a07be034ddabc2520
5. 0x5957d1d68e1b201b41e7a522e9e6797a6360e1265cb074bf8533ba0b91cb4865
6. 0x7bb3f890209a584f6fee630be6b6ab1ed079327773191cbdc0871a5ca2f65617
7. 0x9f01134e8c247f83d952bd1db620ef4cb82ca45c3061f79f52d83762d224b2f7
8. 0xe36cd0178471913c27cea1399ab448894d21559890729b7b36e6d4e48b793d82
9. 0x09d6e24a08f8a4a1e005e5e1422d6f851fb62c9664eb29fa77589b2b49fdcf6f
10. 0x305a3f47b3689c4a43df7d5c5f208a0395fe7436d6b4555db7943094d45d61a1
11. 0x930671b38b693880d085315beda88a1c227f3639e9a0e0be6b0665bb173a65db
12. 0xb6efd79902cac6d5a402ebecb8069402f00961ab80cd71b4d647fbc686d975ec
13. 0x2f43fe2b2533a5f40c107c114e458e226102f5f8ae91f097e964345880e30928
14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae