Evidence row 1537708

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": "2026-10-31T20:56:37.343687Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T20:56:37.343687Z",
        "updatedAt": "2026-10-31T20:56:37.343687Z"
      }
    },
    "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": "1.32.0",
      "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":"cd1ae23efca28504b0d2be8712c4a64bd6b2d450a79bcd6bbb683a77dcc3cb54","id":1537708,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793481416643543,"prev":1500037,"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. 0xb17abf1af982945931d6024fff185ea8452a575de772c301e819bbe8d09e6a48
2. 0xe3919fbc64210ffa1520d10fcd3eaac602d6cc6fa1586f2be67348f596e9db53
3. 0x60dd55e52a319bf6caccb0decec5acf066d18cf5a9111697ceaec06f87afeb59
4. 0xea6fb213787580252b133cfe7ede4e60a673699ebbc8b2491be7c539885f5f0d
5. 0xe20561914f81e9f74850d906ff12e623795504c0dc26493b7069b1dea9432bd0
6. 0x6e5448554bb81064d63e8f798c6195c04881895f02eda3a088c4027a8d8a9010
7. 0x67dd80d2b1bb106d8adf4a643ae3d9f7919b38142e05e4413db4d3f0a979cd36
8. 0x44c057e53d29be052e803c88938e102d7abed44ec268818427ec50cbbbdaca9f
9. 0xb16717a149fcfb6d380fa282d95d93d686ef0b2b0f25f7d12ce337779152a03e
10. 0xf4908f932e913673ebabfe6785085d27c9dfe8f1b32020efb8f50cb51ca9319e
11. 0x5175c27fccd57b048fe1e9e36d928935dd052e6d524a29efb240e63701428546
12. 0x39efe32fa809f8d2b1396339e33d2ba1be4516cd5d8024633b0de45fcd3a7422
13. 0xb09440bf6646ff777d33f0f00bc9aa431a06af5faf5954642c917acff5aa3d78
14. 0x17b4d08af91ab833713ac6154ec68f498dbe032401780285c2ccdadad6ac27f1
15. 0x57afe240b626bf60f6af8c76404811e95ea5519f217fac382bd159177a8ec870
16. 0x2e1cd25ce4079da9bfa6219d7ffec992149add4cd7d5c5b2cfee9908c1c8a5dd
17. 0x50003b3c3045b653f8be4232e95e80582cf5c54c14c509ba0a9a197b9e5005cb
18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0