Evidence row 48991

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.orcool.com/"
    ]
  ],
  "name": "Orcool Studio MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-22T18:12:04.893328Z",
        "status": "active",
        "statusChangedAt": "2026-07-22T18:12:04.893328Z",
        "updatedAt": "2026-07-22T18:12:04.893328Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "AI tools for mobile app ad production: concepts, avatars, video rendering, performance feedback.",
      "name": "io.github.ryss30/orcool-studio",
      "remotes": [
        {
          "type": "sse",
          "url": "https://mcp.orcool.com"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/ryss30/orcool-gtm"
      },
      "title": "Orcool Studio MCP",
      "version": "1.0.1"
    }
  },
  "source": "mcp_registry",
  "summary": "AI tools for mobile app ad production: concepts, avatars, video rendering, performance feedback."
}

What the leaf hashes

{"body":"3c9e961e8fd6130f3f2682925fc7c0b1a1b74f78bde61d8cdfe9a8a9e0cb0763","id":48991,"kind":"listing","method":"baseline/1","observed_us":1793025412848187,"prev":null,"subject":"mcp_registry:io.github.ryss30/orcool-studio","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. 0x7f851ff3bfd2cd4704129423e5bfe819f1bb6c7330dd1c2e2dadcbfb19bf416b
2. 0xa78b213629f9023c5e329fe9860edcf32fc3dd4bec6b5c49e0aa34b86c6655ea
3. 0xa9bbabd3e42dfc7d9678685f26a3fa6cae876852b367dc9545c85c8499ea37ec
4. 0x15284f941df192dfd9e2a71ba559a2d47652b82471e7246c3687535f7d765a50
5. 0x6358c5d301086325a74cd3afa71108362d4d315c5c8f5df16f9510f5387a4dd9
6. 0x7eb4fc065293dcfebae4561a0cf862642a64b0b46927bc7f8c7ca977d184c94f
7. 0xea78a979ae48b86ba3a7dc58ca556b4ded60beafc7d41b67eb3b66ddc347733a
8. 0xace013f847b5241dbc95ad469dd1187d6105737543afa9868effbaeb622764cb
9. 0xd650575dc2b0e9e7f8187861ef9cbc915fb68a93c9eb3684395ccae31c357a41
10. 0x8991d2a1105127add04a7db3ca20328cdb1419ffaf11dd1520655091445f770d
11. 0x94ff6a1838bb06ac09899310e3d37518c2cdbae79f32eb90e1b61eb995aed881
12. 0xb9c4107c5cbaf0844324e5ba287c90e0643bb7b9e48e7877adda9372132cf0ea
13. 0x4d2ee986a690e903126f449b4e9e62d5572b350357ab4496a83488949b131c29
14. 0x0eff463856b0992d53ab7d8c0b97c71541413358bdd445710c1e4b6aeb4d8f78
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae