Evidence row 1474706

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mkts.io/api/mcp"
    ],
    [
      "web",
      "https://mkts.io/developers"
    ]
  ],
  "name": "mkts Market Data",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-31T01:05:57.950924Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T01:05:57.950924Z",
        "updatedAt": "2026-10-31T01:05:57.950924Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Stocks, ETFs, crypto, commodities, forex: quotes, fundamentals, SEC filings, point-in-time history.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://mkts.io/favicon.svg"
        }
      ],
      "name": "io.mkts/market-data",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional mkts API key for higher rate limits. Get one free at https://mkts.io/developers. Keyless calls work at a lower limit.",
              "isSecret": true,
              "name": "X-API-Key"
            }
          ],
          "type": "streamable-http",
          "url": "https://mkts.io/api/mcp"
        }
      ],
      "title": "mkts Market Data",
      "version": "1.0.0",
      "websiteUrl": "https://mkts.io/developers"
    }
  },
  "source": "mcp_registry",
  "summary": "Stocks, ETFs, crypto, commodities, forex: quotes, fundamentals, SEC filings, point-in-time history."
}

What the leaf hashes

{"body":"f6d6e4d287fb2667d5c6d78637e531be62328ec0993f5fc627bec3043c98b6c6","id":1474706,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793409345151546,"prev":null,"subject":"mcp_registry:io.mkts/market-data","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0x9777843849ca013639c9e42c4ba81a42a2f200e28c8b42ab5a8c438b1ce184ca
2. 0x305186b9af5f0a34ce547682bfd9a3551e8ba248e83759613f3b15f31afddae8
3. 0xfaa6b7b55aaaf2ddc5b2e84ddf1b852f0ef0876923a6d596f8abf63b473210f4
4. 0x8aaad311cfafe4794c9f471f9b5a1d17c28690051bd0def0cea60f6d8d96b08e
5. 0x0f4c2c07a763d9eb449339294ca3b579d3a128da481ee3a5700722d5f9f268dd
6. 0x932fd724128eb474260ea0fd3da101ee900f4249c0f62d9f73e411c0ef11818c
7. 0xb82b97c2f1171527fb59752a9811352f825678fa06093252697fcf5852a80752
8. 0x3ea81911c074b7ea3ab8f733e67c55e3e421db56251def3f0cee1c8ebe7aa72b
9. 0x0483a384fa33dc19368d28eca55b6d7ea1e4dfa3315f2824be563e3d46a108be
10. 0xbf20bd7d04a1c4f8b6cd94e38fc19be8ba37d926d092361b19fd7675728f29fe
11. 0xf970358cc9fa24d17a1bc4e0e0170a72408c96e2530ff90f22661d4170e7c95c
12. 0xbc50c1208732cc705109df693b6a627d9ef359d44d0b10015819e60a66c4c9d0
13. 0xbd3397f20533ca2db4a1c997fdbb756c45bf8be5aaf398014d4bb8d0c9c9b21a
14. 0x4703be8cc879d73c92037a4dad5a432848a2483b2cd09dba8d5baecb22a1919b
15. 0x91bc1c2b25f148b9b56bf377304983d0f2e68d0d8c3f65c9aaa8adb083331d11
16. 0x8605635b6c6bd33c6547585212170cc076018c2dd5f81f35a5ac4ade689fbb12
17. 0x50003b3c3045b653f8be4232e95e80582cf5c54c14c509ba0a9a197b9e5005cb
18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0