Evidence row 31457

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.superfastrobotics.com/mcp"
    ],
    [
      "web",
      "https://hub.superfastrobotics.com/"
    ]
  ],
  "name": "Robot Skill Hub",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-21T23:19:48.969285Z",
        "status": "active",
        "statusChangedAt": "2026-10-21T23:19:48.969285Z",
        "updatedAt": "2026-10-21T23:19:48.969285Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search robot code and exact-version findings; check evidence before preparing with the Hub CLI.",
      "name": "io.github.Superfast-Robotics/robot-skill-hub",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.superfastrobotics.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Superfast-Robotics/robot-skill-hub"
      },
      "title": "Robot Skill Hub",
      "version": "0.5.4",
      "websiteUrl": "https://hub.superfastrobotics.com/"
    }
  },
  "source": "mcp_registry",
  "summary": "Search robot code and exact-version findings; check evidence before preparing with the Hub CLI."
}

What the leaf hashes

{"body":"63ab22883ef24b8352fffa632667272c18d0a71ed85905762fa473636df60ae7","id":31457,"kind":"listing","method":"baseline/1","observed_us":1793025364948352,"prev":null,"subject":"mcp_registry:io.github.Superfast-Robotics/robot-skill-hub","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. 0xd47514eb1dd9dd2dbb8dc3a51eff9be6be5f530e755bd1bf918a0524b888e878
2. 0x08df7b6b4d845fe1e315cd03c54257208c18612f5851d487c0e8306f7d457207
3. 0x070c72ad620e3d21739d1a805cd88fd1ec81cfeace97ff6cddc0e9d5953b4344
4. 0x88bba605d75b5d14db7a31821decd9aabe67f65e5cb5cdbd07d0e2a274698967
5. 0x650ad224618ae5203a749f4ebd89bddc5b45bd4969a16446a6eb92c9b5830a24
6. 0x1332ece00ffa80edbc4194d65defcc1d88118ea23803e4c60dcbe9296a8d267f
7. 0x078af5860ada1b53b40f431330f8a3a0a6cb698925ced0af0e1f874f7d8255c2
8. 0xf7d9bda777fd3b4e8ea45e93b22c253829aa40a0d126fe73cab8307f454341ef
9. 0x950e71a3f1d793f64de204e2ffd6528faf6ebe1fd4463a16429f7f0525ca7ec0
10. 0xbf2ea8422e4d4634187236ad26741d988ab947590ee32bccf49379c5b69d0711
11. 0x13af2618b202e3256bff92107d30a646eb897d2992ea1f3e08e75bf4bef84c31
12. 0x7026808261896a203198354548e5e8cabce4a06e89d077c172084841b47ae119
13. 0x3199db04c2c73c3483386a86bf503eafde5af103465608156e2e5f42e72a6fbe
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae