Evidence row 1249468

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": "2026-10-30T12:20:51.999363Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T12:20:51.999363Z",
        "updatedAt": "2026-10-30T12:20:51.999363Z"
      }
    },
    "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": "1.29.1",
      "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":"e8fefd20ccfb7095fd9469bdf058d690abf64fd990762521ca2e31ca2434caad","id":1249468,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793366121348969,"prev":1025531,"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 2026-10-30 (243099 rows).

1. 0xf95a8e47bdb38609c85316eed226200bd93bd8f703df5944df4b2460fe64d928
2. 0xfd01201418153b1ffbe0d6c11cc1656da01bf34fb2a9dfd91fb95fce094c491c
3. 0x07dc234cb6ae5c0a75c621338809ede5a95b826f512405fb127f39903e452126
4. 0xa8f8baffe1349376ce5186b1de6c614a754ff32c92490b2b294f781c691bc87f
5. 0x7c0ad8546ea941dfc0ae377ded46ebbef0bfd7baba3131e918519bb6a3517ff5
6. 0x914426fe7da902f1b11afe0ffde3e0f5fd377e801d8f6b13d67676290e3868e2
7. 0x2cb622e9b747280ecc36c1237fc93796d0ee17309dd5df6b801770bc81cff25e
8. 0x1c485251e308ac5496f4d19d30a7e400a8b97adc067cb6831ba0ace6c0594c77
9. 0x739ba14560ccaee3057e7a0c8cc95542aec6f85353315f82b4ef0d8fe86e1611
10. 0x0ae262e41ea583ab1523eef5259af133d40e2172ca7a93f466c80cb5a0b16ea0
11. 0x77243d9b155f53c5669a29f804485bf00275f10b1f12bbdfe39b9d9d80467917
12. 0xfa648cdce21bd427e76030ea7825f54ecd0bdb193e8247e408c61d4650b52638
13. 0x210e38e9dd5376d72ad5ec1ece34bfd86b982fb6b99a0fc15456f71070701f32
14. 0x11898e2157230be24bdb74fb634d1db6b9f70382aeb9c42eaff57b949f72aa88
15. 0x70547116135ca2b169483009739d1d461bcb7d178c352479612fae712aca3f88
16. 0x71e74c274b23c9047354edb6dcd2c654415e3986b8bd875dae992996ea12e22b
17. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861