Evidence row 581648

What was observed

{
  "endpoints": [
    [
      "web",
      "https://invitas.co/"
    ],
    [
      "mcp",
      "https://invitas.co/mcp"
    ]
  ],
  "name": "invitas",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T23:25:28.438836Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T23:25:28.438836Z",
        "updatedAt": "2026-10-27T23:25:28.438836Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage digital invitations, guest lists, RSVPs and seating for weddings and events.",
      "name": "io.github.invitas-co/invitas-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://invitas.co/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/invitas-co/invitas-mcp"
      },
      "title": "invitas",
      "version": "1.0.0",
      "websiteUrl": "https://invitas.co"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage digital invitations, guest lists, RSVPs and seating for weddings and events."
}

What the leaf hashes

{"body":"79862bd5377a0da39a66a2763da7fe739868aa599a5d3610124407b4814d6a09","id":581648,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793144466767647,"prev":null,"subject":"mcp_registry:io.github.invitas-co/invitas-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xde966eba157d3cb26d9408eae41c78264a36528d18bc9397f0823d954255898e
2. 0x7e3a04d1427e81651b16fc2a4e905afa992ce380e83da1b1e0d4a7a0bedea71c
3. 0x1e00ebd9142d8a253a178912de2eb1a95664084ac193624ae4551b808d8283a4
4. 0xc9f7f0219a64b72bef02f1cf53bd658c50a395826e0e9e125fb6e0a9acb4440a
5. 0x74eb5060094096a0d5d802318b3fb640e86110f4095b4cd6f5835e0cdbc487e2
6. 0x4452e5a03420600e8d059eff0b40e431e6500376d1bccc73e576a97413a56621
7. 0xc248b786d962174a7bf2fb97e71b1b1882c2bef4f6ec5c20b4f1d40483cbe720
8. 0x7f7b71e9a85842cdba68b51b85cb8cf5b079e47e5d60d043f65f3dc26acf8b93
9. 0x8aeb6e025d298fa20aedd1fbe2740db15c0241c3850f5792578888005f495c5c
10. 0xa37c28c8fd8d0a55847bcaeb356d841b0464fdf3daa0632e55489a8cb4ba1f79
11. 0x03709f74cb0b24c98dc70bc1ac073c88e08f993278d3f978839bc9507a8217cc
12. 0x432466fcdd2910b1cfb374f6f8307f56042f761290246a54c4573b208b574ac2
13. 0x979156f4f0a1ab811055c0a4d2b45bfa74d4bef619c176540454ee8d15e5bebc
14. 0xf72dee7a0c7534cb19ede4959b957b00c0a8285c36ad49dd2ce1c1092bf60d93
15. 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
16. 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4