Evidence row 56143

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://roxskin.io/api/mcp"
    ],
    [
      "web",
      "https://roxskin.io/"
    ]
  ],
  "name": "RoxSkin HYROX",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-18T09:25:34.653365Z",
        "status": "active",
        "statusChangedAt": "2026-10-18T09:25:34.653365Z",
        "updatedAt": "2026-10-18T09:25:34.653365Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "HYROX race calendar, race-weekend city guides, training guides and athletes to sponsor.",
      "name": "io.roxskin/hyrox",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://roxskin.io/api/mcp"
        }
      ],
      "title": "RoxSkin HYROX",
      "version": "1.0.0",
      "websiteUrl": "https://roxskin.io"
    }
  },
  "source": "mcp_registry",
  "summary": "HYROX race calendar, race-weekend city guides, training guides and athletes to sponsor."
}

What the leaf hashes

{"body":"66153b1b1a92b15b001d61ee2735fb2efe43bd6e8a320642e54d0e50fd33a443","id":56143,"kind":"listing","method":"baseline/1","observed_us":1793025437392308,"prev":null,"subject":"mcp_registry:io.roxskin/hyrox","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. 0x70279e0ffb1081e83c8876459ae39e29426e74aa87a01d3f00887c225c892096
2. 0xb793d8a0253dc5cf0262055f0be3e59ae0dfd1cb5807516249a72f17fe479c03
3. 0x5e0718cf54d6c68dc62196585f24289b75c5b1823209bd3d05429f27548704f9
4. 0x07c9b37743aef5d8477658bfda1e00995368bcc3116b2c3d6d5afd406fa407cd
5. 0xa096a0981885493f453ad0589cd0d1dba58bb6f35b5471e74624bc5a7c564a76
6. 0xeb97dcdd4f15e2e6022493ae3044ea73d6b432ac5758a541a1d950fb7490e1f3
7. 0xa1da9f89714a64c567a27f98456a5abba0fbc00e30463ecfbff781a4fb03e697
8. 0xbae03f30a589898484fe027e78075c8d608e18c14af78b90da5926cc5bb2bd88
9. 0x6b772998359d0f60f0a087cf071ec87ae4529378e09cdd68ec0e7418c896d406
10. 0x19792535bf1364a9338820b204b05ce0f6bf3690fa1496a73e82726a450f66c4
11. 0x83da3d3b0ffc00454b09f0b6f54a0a4bb8b5fabd87854d6bb2d7abda681b5d72
12. 0x5be1d69fd9353c3a75685caffea8c98e8f079f5072011c82517cc5f365ba32f8
13. 0x14b83e3bc6587240f31cd033d09d131e0775b7b00aada9042597008a70399013
14. 0xfc9b5a81a7a83a1c735a4fe64590beb9db14d2366f463161358af28c3ea9a81d
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae