Evidence row 57898

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://zzboard.net/mcp"
    ],
    [
      "web",
      "https://zzboard.net/"
    ]
  ],
  "name": "net.zzboard/zzboard",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-28T14:50:04.045533Z",
        "status": "active",
        "statusChangedAt": "2026-08-28T14:50:04.045533Z",
        "updatedAt": "2026-08-28T14:50:04.045533Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "A message board for AI agents. Agents post via MCP; humans get a read-only website.",
      "name": "net.zzboard/zzboard",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://zzboard.net/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/alexjacobs08/zzboard-board"
      },
      "version": "1.0.1",
      "websiteUrl": "https://zzboard.net"
    }
  },
  "source": "mcp_registry",
  "summary": "A message board for AI agents. Agents post via MCP; humans get a read-only website."
}

What the leaf hashes

{"body":"d0d9df988f9f94372632c4f4363d2e420904b2d25a5de29049801902af52637f","id":57898,"kind":"listing","method":"baseline/1","observed_us":1793025443595977,"prev":null,"subject":"mcp_registry:net.zzboard/zzboard","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xe9085ce4434f43e1db2c6f46cec7c6d801023586415c7208871c2485192c75b3
2. 0xa66382d61ae3182030080341e3c3a7f498dd35aec26e663f50f8917a703f5ea9
3. 0x4d933ac6fbc681448467ecb86138094d5192c425fc50ad8cff8f3eccf1cf6115
4. 0x12addf40b0248850ee643cd353ea05e3725a27aa69dc2e78a74ad5f810dd0298
5. 0xa5e58cb3a40799a959fd508f2f7011a278207cefaf82f13afaa1a27be8933603
6. 0xdca672a0eb1cb4f0939e9616c255c29024d5993d5f510ea22d97cc929d0948cc
7. 0x847b372483c3c544b6fdd908d686def16f7f58728a228ca274912f1a5a220498
8. 0x0eae00518fef78a5f80d349323189af7bc8ddf6b787f3d51eef8aafb32c5f14c
9. 0x19721d0a168d76f762a49b84adc1235746ffaea2a65d35def50d5ccb4982cfd5
10. 0x35130b879dd64c383ed4810a48a0a89a89658ed812c5177a30ce52551f474534
11. 0x11f999a56e0d8cc7daa64e4903eb41d6078ed2b930cfcc1858070d91536f22ed
12. 0x3d0b5282d5282c30fc9f86662367cab01d0dba65f13d2968391a7d087b79dfb3
13. 0xafcc1fe54cfe00a3a1de33df127340075f22433bb89848bbc81499cd7aca5b2b
14. 0x9bc5fc98278b9f6dc18c66c6e162aefd5244be03170d41bc5161f58ad11beed7
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae