Evidence row 748857

What was observed

{
  "endpoints": [
    [
      "web",
      "https://agentlab.cresclab.com/mcp"
    ],
    [
      "mcp",
      "https://mcp.agentlab.cresclab.com/mcp"
    ]
  ],
  "name": "Crescendo Agent Lab Deploy",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T08:20:05.668908Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T08:20:05.668908Z",
        "updatedAt": "2026-10-28T08:20:05.668908Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Deploy websites, apps, agents and MCP servers from Claude Code or Codex. OAuth, runs in Taiwan.",
      "name": "com.cresclab.agentlab/deploy",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.agentlab.cresclab.com/mcp"
        }
      ],
      "title": "Crescendo Agent Lab Deploy",
      "version": "2026.10.28",
      "websiteUrl": "https://agentlab.cresclab.com/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Deploy websites, apps, agents and MCP servers from Claude Code or Codex. OAuth, runs in Taiwan."
}

What the leaf hashes

{"body":"d526959e086d3245644b90eaaf0d218db48208178f9f2603891f3384ec92ed79","id":748857,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793176884730680,"prev":null,"subject":"mcp_registry:com.cresclab.agentlab/deploy","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x8335be9fd3297c42485384d21e3fdee5ecb18a24962bb6112a1dffe3c3dde1fe
2. 0xf3aaaa3655707edd1c26cf7e3f46b74d4cf4a70bb61ab5a48ee71e11304ce2f6
3. 0xf4dd99631c2b341b4108bffad9bf66b4d0b9a5682a125311968873ec427f3217
4. 0xbc44efa42aae4b79c8d048bba1ea4c1967a6ba9e1fb6cda3f83e04d832a7b0bd
5. 0x2cfbb5005c59a489b94e4c6a4e93707621ac4e52cbe82cdf57df5f6cba9b8926
6. 0x00df3da7dadc943811b628ae7cfe1f83a5a64bbf0fe2cc75a81f0ea6b5be0b52
7. 0xd3e48b32c9a9935e7f5b0f94ab2c3a84e0468e8b65b0bdbc8d8ff556acb18f2b
8. 0x92c4208795ba7047d6b88e2f1bd4e7fbc72b2eb419259676a1fba70faea5c8e5
9. 0xc2d57cebb5e17b4d403fe746cb0c98cb17a6806191afbd6beb5dfe87627307e8
10. 0xc38ae9e12e0ee5fa8c79ddaf3f23b51782ae5aee620c2d4c25451b9179fdf283
11. 0x2e4f1ec93c90d975d263121e6d7cb0c1da3263b3277b4668b191db32f8f31570
12. 0xd773e62e3fa245dfab9c30947560cc156240e587db3cb1b87c317110ed74b8e0
13. 0xf1b08e19add97f7d3b5db1ce7ce9b5c26cbfa721b2974dc0ed5c92e3949de6e8
14. 0x91b395e5953edc1b4bb2db979b59b2d9a20f0df47d841196dccdb5128537aaaa
15. 0xe2f9c120d14f36fdddf9b4e605c5d0b8a13b835e2380472255dc22e14b93e84e
16. 0x74cf00e07b52415c2184cf20be69d195ed2725497a6892c2f3e449497c17d0ec
17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae