Evidence row 3414036

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": "2026-11-05T13:38:38.251201Z",
        "status": "active",
        "statusChangedAt": "2026-11-05T13:38:38.251201Z",
        "updatedAt": "2026-11-05T13:38:38.251201Z"
      }
    },
    "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": "1.6.3",
      "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":"4c87fa6fb443d54bad9e35e067d760509a4461b832b86514c8a55baea6350e0a","id":3414036,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793888495142896,"prev":3395786,"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 2026-11-05 (322504 rows).

1. 0x478993f385efba8d58354ef1a703d7f1f515add282d16ee888a5c6fdf5884fdc
2. 0x7fa39a4d7e466de66cad0fb645d1c8d19bbe58c0f2ecd0ecff60cabfdfee52ed
3. 0x609b95cd41253d5fff004ae25ec4292df5b9fdded2f0567604ca46783134aa51
4. 0x5a5a05480935dd11ac8d23cc4143d6d17d4b20ac0da8cf10c6a39239eaa38047
5. 0x65b20f6cc992334691deb9cc068c0abe8cce6ac7389ff1f43bf2e5d50e256c89
6. 0x3fd1a56d4adddc0fa2fc65ea745fac7937f05b47cffbd0fae4b51a2c79437e40
7. 0xa1ed7cbc04f0a772ee06cfa38fb04cc9c8ce86261a9810d10605d2c5318d63c1
8. 0x4f1df2fd2f1efdff6436fc723e96e424f9fbcf6e7f03b16e522f6910b0225245
9. 0xdaa56e84b4fe2da58df10ac4b9ce60e1502a662fa2fe2d6402376226597ce9d2
10. 0xc1d4e898e46208e375dc5b18bc2601ca7ed2939dfff7e4fce8d6541fb3405aaa
11. 0x5a35d9a4c42df15272f061348fa25af5e5b3d25d77454f294ff3d1e1f9dbc7cc
12. 0x230b58d4e6053edf98a14bbb5181e3e4b8bd9c28e649e934ce2c1c8843171875
13. 0x649d8ec60f06f8cc0c38fdc08389782fe23f0b52157e9e096cdf0a782e022b10
14. 0x23329bf53eb2e958bbb3475e431fb82ddb0bfd349513425995db63fcba47983f
15. 0xfe0af662712e90709c400186f11133a81c01d01cf7559e4f0670cdd139493a35
16. 0x4014adbe7dbae4fe239da4c4dde0e45d23e85623794ecea527ea1299bc689d6b
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94