Evidence row 51147

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unix-doy/mcp"
    ]
  ],
  "name": "Unix day-of-year from seconds",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-10T00:37:34.182397Z",
        "status": "active",
        "statusChangedAt": "2026-09-10T00:37:34.182397Z",
        "updatedAt": "2026-09-10T00:37:34.182397Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Unix day-of-year from seconds",
      "name": "io.github.sadri-dridi/unix-doy",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unix-doy/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Unix day-of-year from seconds",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Unix day-of-year from seconds"
}

What the leaf hashes

{"body":"fb38bba44e7af2b081987a04c822b3c11dd41da232869ef48aa8b1f9765e0117","id":51147,"kind":"listing","method":"baseline/1","observed_us":1793025417069235,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/unix-doy","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. 0xc212dbdc619b56fa781c5c199670094ed5a7b4cca0608dbb4720957c6333a3b0
2. 0x0cfa437b97bd4aba5e458ff927641bd180c7d6e7d625ff54e9ea61711630b56f
3. 0xc91922adc85b49b59ce03370c33b5b9182249e49680366ef582429dd7ef6a9f7
4. 0x6b04f29371cef50e459e738d9395c7da651b7bd09699b0e266d5f7af15e8924f
5. 0x0a7521441f557e475016213bec39988df138969b7e44c8844e0f7152c7cc409e
6. 0xdbf548d19fc5946275b3acaa7f2b1c27432f6da4723b6fb43238bfe3948b605c
7. 0x2725c1d385e4c5dc8098d28fa9ef901ed106c81a1df4fe0cd9e41486a2f8d8b5
8. 0x8f99bea01c3e1d261c3aeade43c516d474ad23f7116c761197eaeb2cfc7031da
9. 0x2f595813229fc50ba514149387f7344eef4991749c64415dac128e2735be2682
10. 0x02e075ca15ff7f2ea01604141daba61c457580d75ee0424e4d2efe53abe08ad3
11. 0xeab236b8d15592c4f51859e02cc12d6b7223fc6321fdb9fa89e4d5e6edc3470b
12. 0x111576180a2fecebcaf560e6b72ed8cefedaacb8c607539ece417b7465831f66
13. 0x96eae331a78c1c9248bc58130ff83d31b884760a51fe7191de2a39105ae7c072
14. 0xdbe2e8dd65ea1248b2936612538f18268abd5cf27ebdab3737694571ad496004
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae