Evidence row 53992

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.usetrackly.app/api/mcp"
    ],
    [
      "web",
      "https://usetrackly.app/cli"
    ]
  ],
  "name": "Trackly CLI",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-24T17:26:47.457345Z",
        "status": "active",
        "statusChangedAt": "2026-10-24T17:26:47.457345Z",
        "updatedAt": "2026-10-24T17:26:47.457345Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search 250K+ jobs, 5,400+ companies. MCP for Claude, ChatGPT, Codex and Cursor.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usetrackly.app/favicon-512x512.png?v=5"
        }
      ],
      "name": "io.github.trackly-app/trackly",
      "packages": [
        {
          "identifier": "trackly-cli",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryType": "npm",
          "runtimeArguments": [
            {
              "name": "-y",
              "type": "named"
            }
          ],
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.22.2"
        }
      ],
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional. Leave blank to sign in with OAuth (recommended). For headless clients that cannot complete OAuth, send Bearer trk_... with an API key from https://usetrackly.app/settings",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.usetrackly.app/api/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/trackly-app/trackly-cli"
      },
      "title": "Trackly CLI",
      "version": "0.22.2",
      "websiteUrl": "https://usetrackly.app/cli"
    }
  },
  "source": "mcp_registry",
  "summary": "Search 250K+ jobs, 5,400+ companies. MCP for Claude, ChatGPT, Codex and Cursor."
}

What the leaf hashes

{"body":"513cb9319c2ec3b7234f34292221781139cc4cbf39ee2091d940b1900b42f608","id":53992,"kind":"listing","method":"baseline/1","observed_us":1793025424735011,"prev":null,"subject":"mcp_registry:io.github.trackly-app/trackly","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. 0xad62dea78a432a14a4fa13eba436a980e95191105b73d2145e28cf2b53b830aa
2. 0xb9557b11d4a09381acd3b9e81a6234f2ffd58456d851c93f9827de4ab44cadc8
3. 0x7349e1582b568594b1aa92aa9425480fb1577161ece04036dfa19666f688bb51
4. 0x7012e1ae8d878d1aaf9f1a17d590074230cbad33b96ba678bd2a2b7da6c0ca68
5. 0x34f7d1be52ff32f6a2a7fedaba27e4fe2cd2077e157d98aca03d1bb8e1f582f2
6. 0xd4a44664fae32a90314f499fde3e9b286118d839a1d5f09d1ef6f8610774427c
7. 0xd2db5a4c04dce0244f23cefa18ff639050aaa6fc8a75fdce18ca7ef8b92bb5c5
8. 0x8bb3bc09486d60da457fe2198bfed53b5b048a34f1bb4c78a3c55e2651f84dee
9. 0xbbbcdb2a68b371a0b7b0af22f935a0deedf517e33fcff3c1e319aa53090c36c0
10. 0x69f5e36901c930d3d90499bc3b7d9e7644e48cf4f26d1ebf8d605ee5e9424913
11. 0x317c51a47b234292d19f812377ad1cc4d05ded07987c4ea1ac9ae1ad2b20f0d2
12. 0x51f06c175a7c946ebe50ef243d6f9370a8fe85c996e53eff19ffcc4585ea8c18
13. 0xe292b5a99219f136bce6647ce74b21240a1c7331d2475b1839220fd363c94217
14. 0x3b4dba7d874fc323b0a364140a9c60f37bf547fe671897653118a9873fe03420
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae