Evidence row 14919

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://match.esqcopilot.com/mcp/c/eyJrIjoiY29ubmVjdG9yIiwiaSI6ImNvbl9tY3BfcmVnaXN0cnlfZXNxIiwicCI6Im1jcC1yZWdpc3RyeSJ9.3b61cb285412dd02ba328c4c5ccd0b00"
    ],
    [
      "web",
      "https://match.esqcopilot.com/ai-agents"
    ]
  ],
  "name": "ESQ Matching Engine",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T16:01:21.969235Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T16:01:21.969235Z",
        "updatedAt": "2026-10-25T16:01:21.969235Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Find and compare licensed US lawyers from official licensing records, with sources. No legal advice.",
      "name": "com.esqcopilot/matching-engine",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://match.esqcopilot.com/mcp/c/eyJrIjoiY29ubmVjdG9yIiwiaSI6ImNvbl9tY3BfcmVnaXN0cnlfZXNxIiwicCI6Im1jcC1yZWdpc3RyeSJ9.3b61cb285412dd02ba328c4c5ccd0b00"
        }
      ],
      "title": "ESQ Matching Engine",
      "version": "1.4.0",
      "websiteUrl": "https://match.esqcopilot.com/ai-agents"
    }
  },
  "source": "mcp_registry",
  "summary": "Find and compare licensed US lawyers from official licensing records, with sources. No legal advice."
}

What the leaf hashes

{"body":"5120833f7e921d4e469f07b9485891e024d8a1c2646c756133e6e40e967b7b75","id":14919,"kind":"listing","method":"baseline/1","observed_us":1793025318782216,"prev":null,"subject":"mcp_registry:com.esqcopilot/matching-engine","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. 0x5ca33adfed2fa6cdff705cae6f05f5d08e7417a053fb2b3c1787a4e33ef0dec5
2. 0xdce017a64b4f08dd8c6bfdb9a2ecea6960bb42d987bf7972531bc1a7e88c236d
3. 0x27170b0dcb8a00ef422e609fbef7ff057e7f4e11a4fff692e59df644c0033b6c
4. 0x42b7a63f11edb673787469f277a94cf8552894d9c2f46ed51807f0b8d36f9ef5
5. 0x28bbfabf3a23caa945bc438de85f6c0e986089280a9c2bfb5ef347d12675095c
6. 0x971e6970baaa915ebe6ff9fd0d048973ccaa24219601d3bca6167bda1a7a33f0
7. 0xb6c7e26e13c9a249ab1a5fd7df4a9ab48e99a94c905db9123da0ed9a9cabffd8
8. 0x956d84cf7da7806a7cfc5243117007845dc3a2744793e2812983dbeb697436bf
9. 0x5b3e8affb7eb72fe37c5d1299520220c34088ae831fc6c2475fe8021ca969c32
10. 0x03c42b42d3530e8b1af42dd3b73806d66f3f775bcfa635014cc03b899ee19ea5
11. 0xc6d2784f07e8c139bf8f780cbae14d0deadd031c795b132568f433e9f582c7d3
12. 0x2121cc2dbcb8663af57743dc445c8a59e5bbfffe89703f0606c9843f0d35aff8
13. 0x66883b42f4167ade51c4909f050c5478524e23786fb0b5c48bd1a53580960a68
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae