Evidence row 1535295

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": "2026-10-31T20:14:24.931883Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T20:14:24.931883Z",
        "updatedAt": "2026-10-31T20:14:24.931883Z"
      }
    },
    "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": "0.2.218"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/XRPL-Utilities/xrpl-utilities-mcp"
      },
      "title": "XRPL-Utilities",
      "version": "0.2.218",
      "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":"72aaecdfac8c68d397e0ec991998c2d1d487564c6cc53e1fecf43493a0750d94","id":1535295,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793477813815383,"prev":1493071,"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. 0x2ff7e27ef669ea5f182463da54cd68311bf56a78abccad2de621a6b69a9ed463
2. 0x35fefb80bc194e74a725c28365d9d73c5213b4930bf48336082bee6a2f5babee
3. 0x1216fe6921023e9e38ddc9c0c8039315e0c2ff63ca74b7b0b267a8bff432b9a2
4. 0x8250f18dd5d94159ba64b2bec04868192e1fd0f1cc2d9875b416466809eee5d8
5. 0x3823702f1ec92e9c04380a3373ab1bfee0a532bbb6c7fa024262f8e804a2200e
6. 0x7aaedaaabd7a48da3c6bb737af41115314da4c83598aaa3d6079b912acd35e39
7. 0xbba24767a058eae3c5aafe3977c842560495a73c3e824aca9cf08ba1bf5a9ec1
8. 0x59e091628ddf7eedf60042e872f9b7bf4ea5682b8188d8a44cade15df1cab56e
9. 0x9c01d6579d2b707961cb900673db10bc14fdb8268177f3ad09710e91f91a2545
10. 0xcfc1d3a8282584e70f6443161f0108c23524d8abfb880b7f454a66a72eb2d924
11. 0x2b431326221dc29a316a66ebca4edd0a507fc8a6e8b8ab4cad3cd3f338fbda55
12. 0x0ff4bd6919a86e252318f9297df036e58db36fc8b336568a5a2ec54676a0fb9e
13. 0xe48bbef55c8d5d829e82e0e4f55c6528acd0794a38540b8f8ccfcfc59a8b5df2
14. 0x6a9ee67e2ec2288c0f63ce0ae02c0a91a836bcfae9ed393ea79a911cf00f29f9
15. 0x5212e7c531721a66b1d21d8222c94df019d60ce8150c25bfebe2e6eb1dd39726
16. 0x24ea73817c2ff07f87a42be89aff36ac5fe49b64420a647cd406ee60e6a77f70
17. 0x37f13582abb3c002d51c2f190c312129cbc3a39754618fee2c75c2441bb1eb94
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0