Evidence row 52621

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://hive-mcp-exchange.onrender.com/mcp"
    ],
    [
      "web",
      "https://www.hiveagentiq.com/"
    ]
  ],
  "name": "Hive Exchange",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-04-28T23:47:36.971795Z",
        "status": "active",
        "statusChangedAt": "2026-04-28T23:47:36.971795Z",
        "updatedAt": "2026-04-28T23:47:36.971795Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Agent-to-agent capability exchange and prediction markets",
      "name": "io.github.srotzin/hive-mcp-exchange",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://hive-mcp-exchange.onrender.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/srotzin/hive-mcp-exchange"
      },
      "title": "Hive Exchange",
      "version": "1.0.0",
      "websiteUrl": "https://www.hiveagentiq.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Agent-to-agent capability exchange and prediction markets"
}

What the leaf hashes

{"body":"019355f17761a39b451fe877cd8f6da2b90082edd76245b428fc03a7a8f32fad","id":52621,"kind":"listing","method":"baseline/1","observed_us":1793025420069298,"prev":null,"subject":"mcp_registry:io.github.srotzin/hive-mcp-exchange","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. 0x15a2a036b7dca99a5730e463369cabd8d3f7f85c582ae23a047cc31ec3b3ff3e
2. 0x207f01b6417f840f09e6d95532e206c509641f89ca5ad209308fdbe19b6d020b
3. 0x929bc27e874437c1a04e67e80f8f2849db2cec9aec033eecf110fb42c5457f96
4. 0x35d5396a89aa84ecb9b98483a06e2f4e4fb7eb66908fb1fd7c72d0965852e519
5. 0xa7336f98bc4968cb86093a6f542f4beb4627fa6e77274d09560727fa570ec598
6. 0x9134fe61f714be9c0644db6d4a4027fc018f28106a2f293cf18a3fe5ba369d3b
7. 0xa4d6a7d223d2e3c427094339e90c955e5945892e3cdda661b9b79a45ec128a09
8. 0x6f4f63850d3fa4b326f49d33c729615dc772db4d83fc98d6c6ea22194b6f4cb8
9. 0xc6f624ee07d2c93d3ca5b5c9ed13dd98b7195b7a64fcab7ce8d001dc468c8f15
10. 0xf07924bfe64608cf73375c37b3056cb1fc69bc858212ca3c92cf95f1a82935f6
11. 0xed7aa4f0a0c93f40e8bb99589e49cbc6da4d8144091eb55a8707245d7bf94039
12. 0x856fd0d049baa5f07cd2d5d524b40c994bed22cb46ea15af4cc075b3f3f3d444
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