Evidence row 55840

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://intesta.io/mcp"
    ]
  ],
  "name": "Intesta",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-14T21:25:40.508429Z",
        "status": "active",
        "statusChangedAt": "2026-09-14T21:25:40.508429Z",
        "updatedAt": "2026-09-14T21:25:40.508429Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Trust registry for agents: check_trust verdict A0-A4, signed fact passports, honest refusals.",
      "name": "io.intesta/registry",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://intesta.io/mcp"
        }
      ],
      "title": "Intesta",
      "version": "0.3.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Trust registry for agents: check_trust verdict A0-A4, signed fact passports, honest refusals."
}

What the leaf hashes

{"body":"19d67bf5977bd9d173673b2270c54dd98582f43d87b5438206e53148660cdc4f","id":55840,"kind":"listing","method":"baseline/1","observed_us":1793025435504716,"prev":null,"subject":"mcp_registry:io.intesta/registry","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. 0x17d4768c49a6491da4c0230dd254d335e9d95df8faa744f340aa9b78894e7824
2. 0x2caba02abf0258e3cfebb197718f2949f07746fee52ef263b18592f1844c630f
3. 0x73d83706924cbf2b5e61d32330a819bf15bd6b3c4975e344445f3ac4de105972
4. 0xbdd51e99501bc1a8496d2a40c56449d35d01d0208a1ce01a30af5da46d898277
5. 0x5b0e4134cae016ce98f955872fed43de18f407ecd6affb9fe252a7da39b85371
6. 0x54b0990d531542274620352b4fa6581b73bdc2dea01b7bbdda7c7c4953c328f7
7. 0xaaca7c7f9b496b4ef5df6da2e087f2439bb227a6cfe4fcdb23d299b05e3b5ae4
8. 0x6bdd3494dfcad09a87e9ee39aa3920e9c4f1cb8ff2f6efd9c0e7dcdbcd1e17b4
9. 0x8b44e048d071ff46fe57a2dfde8d0baf3f258667549f638cb4d15f6b13acf9a1
10. 0x0fcb0ae13db11f174ecb290ebcb27cf7f0e5aba2eac750fab3d7ca602ae20148
11. 0x84d28434d4d3c4d17b89916035448fc07d9ad132609b14e307edbe020e19d1a6
12. 0x15eab8feed5b3f08165d63b9f1aed508c0624966a05349e051f86f0c188707b5
13. 0x32f46c5f73ecbfd4f770f7f760a79bee2afed4b3e7572fa882b3e7dce8df4356
14. 0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae