Evidence row 30790

What was observed

{
  "endpoints": [
    [
      "web",
      "https://rohanxmalik.github.io/Tower"
    ]
  ],
  "name": "Tower",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-30T22:29:01.940467Z",
        "status": "active",
        "statusChangedAt": "2026-09-30T22:29:01.940467Z",
        "updatedAt": "2026-09-30T22:29:01.940467Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Multiplayer for AI coding agents: collision detection before the edit, messaging, delegation.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "400x400"
          ],
          "src": "https://rohanxmalik.github.io/Tower/logo.png"
        }
      ],
      "name": "io.github.Rohanxmalik/tower",
      "packages": [
        {
          "identifier": "tower-mcp",
          "packageArguments": [
            {
              "type": "positional",
              "value": "serve"
            }
          ],
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.12.1"
        }
      ],
      "repository": {
        "id": "1287233581",
        "source": "github",
        "url": "https://github.com/Rohanxmalik/Tower"
      },
      "title": "Tower",
      "version": "0.12.1",
      "websiteUrl": "https://rohanxmalik.github.io/Tower"
    }
  },
  "source": "mcp_registry",
  "summary": "Multiplayer for AI coding agents: collision detection before the edit, messaging, delegation."
}

What the leaf hashes

{"body":"e54c075a6a822e2e6fc7e2acb6e8925a72d3e7de00eeb9e2e48c204d0e14f479","id":30790,"kind":"listing","method":"baseline/1","observed_us":1793025363569411,"prev":null,"subject":"mcp_registry:io.github.Rohanxmalik/tower","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. 0x1bb1f091717dfeb4a792f657d7b32de8db39773b1ee16a3fad61e91104548037
2. 0x94b0e2b7dc7d36268044964af491c47972a1733989464d823468030f84ec432e
3. 0x19e383b39cdb32b68b313e0e1245eb1241814d4f52a2cf34840e0ca330a28ccd
4. 0x448fd196b77b27d426ba87057920b9f555ef5b549c488d3032ef33b1b747fa51
5. 0x11a7cb2c0450967e4b61e619b1babc6e9e09997b98e9054a7bfda420d9b57195
6. 0x7c60d445c2200eb93e3a6455dff9162234f2b21dc394271ddc1fe60c9d0c2129
7. 0x27b2dc72440c766873ceb887e997935de15b8e2a87b9061f3dab2ca4877998ed
8. 0x2fcb74607806b919a93d344fc04e547b740967a7ec57f31eaf30f8328f809021
9. 0x78207d584d8cbbec16d7e24b0f0d35715a871e920dadf13c271e874d2d6e1953
10. 0xc9368fba7f6c13346c8b2c9c7a63691d3d68f63c71d1ec0d7a4decd43fb3e8c4
11. 0x3f914e3a1f6c506299e42b0c551da50ec7ac2c0f0e69260eab2262111b4eb14b
12. 0x7ab2e7902b312a74cfdbc32b2906ced29b1fb9dc4280b5378e8eb181ad88686e
13. 0xe00c7829e46541e49a308807d357db902e06eff941a833217a8f0dbccd3964f1
14. 0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae