Evidence row 1481812

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://breeze-chms.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/breeze-chms/"
    ]
  ],
  "name": "Breeze ChMS MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-31T10:52:54.172763Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T10:52:54.172763Z",
        "updatedAt": "2026-10-31T10:52:54.172763Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage Breeze ChMS people, tags, events, check-ins, volunteers and contributions.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/breeze-chms",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://breeze-chms.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/breeze-chms",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Breeze ChMS MCP by usefulapi",
      "version": "1.30.0",
      "websiteUrl": "https://usefulapi.io/breeze-chms/"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage Breeze ChMS people, tags, events, check-ins, volunteers and contributions."
}

What the leaf hashes

{"body":"cbc9758078047dea731d8bcf285f815ec1df596016b260a1cb4b050b960146e5","id":1481812,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793445357235441,"prev":1257458,"subject":"mcp_registry:io.usefulapi/breeze-chms","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. 0x7719febce0b6b4b7684238ff780b8c738d59f8663b716a6819dfd5b34608a9f6
2. 0x4f55eecc2d6127d02ca614cc3594a4e1048c6119cd2a9af104b51b4696feea1d
3. 0x5a0c7aaf1dafce916ac10e711e31cca936bdbafcf8eb1623f0812813da07f095
4. 0xfec8c01f137839ad8dc50c34e7056d40c29b0f2fe6eb62bfd2211d81ed8b8cf8
5. 0xdec5d1de4a1ea7efa181b8f725d75bbadfedc37e241ff31b5347845a2c913876
6. 0x15ecbb68c969b5eb6fdbe5017bdb08d39ef5d102321cecbc80f76f924e25f17c
7. 0x8d4506215a6f9de7eb9126d9908d004ae701f5c785d262804721f9cd23762761
8. 0xb8a64fb45e70981799aba30946c5bc81f601942ac494496c018aaf99831d76fe
9. 0x4ea097a89247aa02ea05e73aa3cd3776c5384f68835ecbf81c07331715a6fc1e
10. 0x671f822271471423770e0b295525f4a8856bc08772ca788d5f5e15af10f21494
11. 0xc7b317102e570f9e167ab0927fff4600efbea91282466df606bd11c2310bdce4
12. 0xdce8198ec93efeea8647a4278dadc5fa16a35c44ec594bf12005129a91453def
13. 0x6f342b409fb218fea5a9ebd88615e8d17e77e4fdcc8d4dada1317b6321231eab
14. 0x84193793d818f53b9c5052b74eabfcc53522dfa943c3bf7c8bd476913e085e52
15. 0xb553c856ad5fb96dd995dd0c40f65a2d8efc7b7f254a1ac0f2c104350e544985
16. 0x919f237dec4df392868ab95f1d4300b185479ae64464cbc2e7385ad1fd6ab390
17. 0xa00a931d72706fa2402bfc9b441a12eb7c6a61ff42a542916106e3637177f101
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0