Evidence row 37857

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.thetrustlayer.xyz/mcp"
    ]
  ],
  "name": "TrustLayer",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-04-04T18:51:51.219894Z",
        "status": "active",
        "statusChangedAt": "2026-04-04T18:51:51.219894Z",
        "updatedAt": "2026-04-04T18:51:51.219894Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Agent reputation scoring: trust scores, Sybil detection, cross-chain identity for 133K+ agents",
      "name": "io.github.goatgaucho/trustlayer",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.thetrustlayer.xyz/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/goatgaucho/trust-layer"
      },
      "title": "TrustLayer",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Agent reputation scoring: trust scores, Sybil detection, cross-chain identity for 133K+ agents"
}

What the leaf hashes

{"body":"c2fbdd373d59ca99799e8f15459beb12587ff6f1d598d91327ffe18036259f87","id":37857,"kind":"listing","method":"baseline/1","observed_us":1793025391192705,"prev":null,"subject":"mcp_registry:io.github.goatgaucho/trustlayer","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. 0x2752048cff78e44da8bbbc53b7b051144d8503c63b3872fe16a94e5c9933022e
2. 0x37ffed3cd853194a7d82f8298256e616d3fd8b9f60067a3377e6cb58c3a56537
3. 0x9dc778025efed21f35150de35c1fdfaca8c4f66df720765e04f1153fa80d2c93
4. 0x4994aeb0f918e3d5768c35f1013f08b9d00076d8a8be3e0746b285dd11513df6
5. 0xd1c71bdaa6e44126e90e51a8ff21b15ddfd06c6aecb2a4023f89317fd948534e
6. 0x98773304b846bcfef8bd911c3ac0a4421968d91ceb3265deb5b9f315b16cf6f9
7. 0xe444d0db8320cd9b24021848b99dbebd2011f201ef45163d75e831fab9f85d93
8. 0x546b7375eeddd602ec5846800d6bb6c574ffaba050b6e8eb816ba4196965b6a7
9. 0x3af7fa7b4b05f9b16e35317fa41161017de87221b64fccd2a1ec030314f8e5c3
10. 0x471a949e3f120f159739bb01e9191ffabe99262f41106795f5abc927d2337558
11. 0x4052d44b5530fb76c2eaae6028a8353bb8a3d80e4775a2c7996dfad1e2cad4af
12. 0x364047261f51ecdbe278514b4f415358118ef4644f7124e15a40f80a86f6a05b
13. 0x16a8fb19a5e4f4535e7cb3fce5c15ecfa188586bb74e347ee71164f8af27dfe1
14. 0xd843afcced75dedd39194ff9bd12326b88099e6112686db2299392d022dc3146
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae