Evidence row 1493071

What was observed

{
  "endpoints": [
    [
      "web",
      "https://mcp.xrpl-utilities.io/"
    ]
  ],
  "name": "XRPL-Utilities",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-31T14:51:16.389694Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T14:51:16.389694Z",
        "updatedAt": "2026-10-31T14:51:16.389694Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "XRPL data tools for AI agents: wallet classifier, signals, RWA tracker, ETF flows. Pay via x402.",
      "name": "io.github.XRPL-Utilities/mcp",
      "packages": [
        {
          "identifier": "@xrpl-utilities/mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.216"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/XRPL-Utilities/xrpl-utilities-mcp"
      },
      "title": "XRPL-Utilities",
      "version": "0.2.216",
      "websiteUrl": "https://mcp.xrpl-utilities.io"
    }
  },
  "source": "mcp_registry",
  "summary": "XRPL data tools for AI agents: wallet classifier, signals, RWA tracker, ETF flows. Pay via x402."
}

What the leaf hashes

{"body":"498738cf919cc724bb7b5f0c5ac73c28a199743f713327bf0156a503496a801c","id":1493071,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793459770599667,"prev":1484616,"subject":"mcp_registry:io.github.XRPL-Utilities/mcp","subject_kind":"source_record"}

Proof

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

1. 0xd52d7ecfa760e45ac401d0d774d165c62743ee563f7771fee3cec668296006cb
2. 0x98b283095fac54fd47fe459b38701c96e237e2340d139b9bb36144d376ecd77d
3. 0x4711d7ad7d4268692b722011f0abc50663f561acb0464e94ccea60dbf9c430a9
4. 0x90d1b7bcb7c51a656887cccdcb1c277ae338ae6b62223f1b61d6a5f2e7a0861a
5. 0x5d01efdde7843acb0b8d760eda9603b6e829a8199cede08ba0407cdc43803389
6. 0xe4971834e122c1a62ed0c83193cc6b8156de0c3c88069412ecdd3cfafec8377a
7. 0x2b8c0fddb693925577064dec7ee409adf6fd54d18249f2702c8aa13198b17158
8. 0xf57ae8adc91782f8108276a174f95896da721018cba6631cb15cd7e6eef53e2d
9. 0x396b3a7fc94887bd0e23adffc3a45f3556b239f5325027d2542a7b5bb05ccaef
10. 0x4ee75feede26942ea1f9d94afd99d71161724b648d7a6879bf917f1b426b5cb8
11. 0x2de6075fb80576c39f926533c7f55443f6f30926d5ff9d3f6a5c9668706ec0b3
12. 0xfaeb784ee9a1fed9201fd5687a4ab850f14d2567f61babc476c53d2d7aaf0a37
13. 0x038a2412ec8e3d4a12539a306e922d37b7bcdc9c06fa088d9b6af9eec134421a
14. 0x33d6b05cf42539c0ad2d9f9d3b99e4003beca3e59b45affa3d20cf6d400d4bbf
15. 0xad3f03d7f9e1b66264ddfca29446faf13bc0fee7d8eec5f018d0d45302d3f8fd
16. 0x24f03354dcb3a621317889ed99048bdf74b380516ca991bfb585c751d5cc7dfd
17. 0xa1146af524f673843507e7427a575964580eef01bc0e0eae466a7920df017ab2
18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0