Evidence row 1249465

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://bouncify.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/bouncify/"
    ]
  ],
  "name": "Bouncify MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T12:21:00.837388Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T12:21:00.837388Z",
        "updatedAt": "2026-10-30T12:21:00.837388Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Check Bouncify credits, verify emails and run confirmed bulk verification jobs.",
      "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/bouncify",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://bouncify.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/bouncify",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Bouncify MCP by usefulapi",
      "version": "1.0.2",
      "websiteUrl": "https://usefulapi.io/bouncify/"
    }
  },
  "source": "mcp_registry",
  "summary": "Check Bouncify credits, verify emails and run confirmed bulk verification jobs."
}

What the leaf hashes

{"body":"49b05b6046f884897e275a11f0a0b6dc74ff37ef0556c999589191bdc185e994","id":1249465,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793366121342754,"prev":1052324,"subject":"mcp_registry:io.usefulapi/bouncify","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. 0x5ef9ae6ec8baa70c2bcc3622e0025da54ddad08582afa8a684abb1f03642a7ef
2. 0x86b25fa296b633324495d3449ff263485d6dbb751ee1adf19ad21ef4124ed8a6
3. 0xc7a6fe7c3fac8b04741b3818b209184c0d017863dccd996f8be24391234b6b7c
4. 0x488b69b6d6217a5c1b9b960bd124df887abdd4f6819c4798ccf6259ae955e2e8
5. 0x074dffba088ba6ef6253dc7c059a01b09ae0e4845bb6b3a4a68e09664f95c0f0
6. 0x43a43d371415bd36c59e120dc9721863791a942065962ce4608b49db2dea4fd8
7. 0x57d4ea69d42a5dd10919f1f1e0fba9c2aa117ee67481d5ec0225f095eea39348
8. 0x9409994a2b5a3aa47b2aa0772769dd7f2737ba69d0ece2db37f14331c6be7c57
9. 0x53375668c2ddc90325cb9884c8fba2fbabdba35ffe226d53ddbe50f2894b51f9
10. 0x5e5a5ab0fe414c90ed54ed19558345d9523337518bba714f9c97ce2e8dc4f48b
11. 0x0937a4b35cf4f92a1eec6d511e4b67c720fd0d7a85144e1e3e3b574a7f95e4f3
12. 0xf367c0b1df2ffc15b764b5ad0caaf07526aeec73d9b9a4fd7bcc5de033506aee
13. 0x7ae0971906d125dd6b90b4b23f9b0f031568e95c77c8aba07223b5ef3ee3e226
14. 0x863694f188c4b3bb5062c468823f130a2c1762c9b6bf2ce9a68fd27f465427d0
15. 0x7ecc532de10b728de98de2eb2a81fbd8da2254ff32b38b6ffde14af9964fc470
16. 0x910a91495535ac1a9e959d27d607e185616d2d41b45bc7071c6357f426f372d8
17. 0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861