Evidence row 31770

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://ai.tradeos.xyz/api/agent/mcp/mcp-call"
    ],
    [
      "web",
      "https://ai.tradeos.xyz/"
    ]
  ],
  "name": "TradeOS",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-06-03T13:26:57.443277Z",
        "status": "active",
        "statusChangedAt": "2026-06-03T13:26:57.443277Z",
        "updatedAt": "2026-06-03T13:26:57.443277Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "TradeOS MCP: ticker search, My Agent, chart TA, macro news. npm stdio or HTTP.",
      "name": "io.github.TradeOS-AI/tradeos-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "OAuth Bearer for mcp-call. Run: npx -y @tradeos/tradeos-mcp oauth, then paste the printed token.",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "TRADEOS_ACCESS_TOKEN"
            }
          ],
          "identifier": "@tradeos/tradeos-mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeArguments": [
            {
              "type": "positional",
              "value": "-y"
            }
          ],
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "1.0.3"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://ai.tradeos.xyz/api/agent/mcp/mcp-call"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/TradeOS-AI/tradeos-mcp"
      },
      "title": "TradeOS",
      "version": "1.0.3",
      "websiteUrl": "https://ai.tradeos.xyz"
    }
  },
  "source": "mcp_registry",
  "summary": "TradeOS MCP: ticker search, My Agent, chart TA, macro news. npm stdio or HTTP."
}

What the leaf hashes

{"body":"2e5b5052f4420ffd5c07f685b852db76c274f5b30e66e4f16f6f3471f1ef6ed4","id":31770,"kind":"listing","method":"baseline/1","observed_us":1793025365258398,"prev":null,"subject":"mcp_registry:io.github.TradeOS-AI/tradeos-mcp","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. 0x74622089a5cb81b60167dcd573f31026f13e6a8ad0380c51bcc1e748a9ba7bee
2. 0xf2231c9916adb96d49ecbcbb1954825ee4f9ca346ba863f48f1d3849b97f6ea5
3. 0x96f9407d75ee79f95afef24451067f1ad324a21822bb1abc84f02bc400a02cd9
4. 0xaa82ae3a3d22d5d7bdd084a191e6a12552717006a3f8969ac856ee85d0199d7f
5. 0x6ce10ba71d6e80620a8b17173be8266ca59453066711061669c8bf84d23f822a
6. 0xfd72a4d950e494cb8d1f74f262799c42fe826f9fd58faf9d2a2035d30f0fbd4b
7. 0x11998474f15faad790472c3dde8dc15b0d5310aec0f15b82ae2bbb538a4513b9
8. 0xbedcd42ca7c3d14a88c7c1864b5bfcf816c96f4dceb39130b856a97e62565159
9. 0xd0bbcf02f0483daaff2680f7dc63577b211f9daed61d6ffaf73cadb654bf6124
10. 0xeeb27e00b2f1b77815fcef94bdfe05e33ce9324a8f8948c0770868e4d010c7b9
11. 0x9adfaac1e332051e6999b9b702c6d539c2d639f94fd57735f2ddd441a4b5230c
12. 0x3f193b47c78cf4e7b9e4988cd716854b0e1011e5fcbca161f5a885f1aa02857d
13. 0x06064dc1eb2363bec8c2a752e0a28aafc4bf0cb21d1b1b755821c1575bb77a96
14. 0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae