Evidence row 387584

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://posts.design/mcp"
    ],
    [
      "web",
      "https://posts.design/mcp"
    ]
  ],
  "name": "posts.design",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T00:33:47.020387Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T00:33:47.020387Z",
        "updatedAt": "2026-10-27T00:33:47.020387Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Find design references and video breakdowns for your next post. Free account: 100 credits a month.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://posts.design/site/logo-mark.svg"
        }
      ],
      "name": "design.posts/mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://posts.design/mcp"
        }
      ],
      "title": "posts.design",
      "version": "1.4.0",
      "websiteUrl": "https://posts.design/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Find design references and video breakdowns for your next post. Free account: 100 credits a month."
}

What the leaf hashes

{"body":"f2425c3aa764a2e2bf745c308e9df9c22671111668ecd7721f5b87a80b99f1f6","id":387584,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793062965317796,"prev":22522,"subject":"mcp_registry:design.posts/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. 0x728242dc19c1a5a976077b7c494fa1af78621d30a14e861f994152907a0d02ad
2. 0x336ce7b4e829c8f5356377f82eb8efd4c81051b9b0404e1ebb990b450da1e127
3. 0xc8828434881f65b163dae2fb64977606734cd35c86fc760b73e3df2cd82a55cd
4. 0xa17cc34fea9809e82179e615c7d45c8f5c276c446b2879b451331cc11f5f679d
5. 0xacf32f6126aa4b2d67c5adaeeb2068e526f24302873263f273186c071796c905
6. 0x374eb914e1d3bdfdb768a83bf003decb56d969006ebefb559edc32b143f954af
7. 0xc7fa0a4cf2c71ed3cb02838d8a87c1c92e63befe67efefec0ba7608da225f54d
8. 0x7f56d06ce265c94e68c09c7731531b3dee2a4c04f87a3890d2eebbf07dac9997
9. 0x1834926a41726b82ca399b1246e6ca611c1b2916772420cc0f0a584bd58d1d1c
10. 0x41177ecd574fbfd5db971f26345d463c2727ea480039aa14f77f20bd18ac0eca
11. 0x23a51a936f60011ce90a404c26ca8b5c81a512eb324bd00dcb5ce643c0b38c8e
12. 0x8a2168d13e43e2c8b0f508ca779f90beef60501499eeab439eb7d23816a97bc4
13. 0x2926e99aefa0ff2e14a67a3ae10a7f6e753ce4b799c6fe531f8cbf8d33b31a66
14. 0xb2ae53d841a55a805fb4078b1a7d44e08a81aba4be3690bac3a5b4c366bf39da
15. 0x275720ecabb68df33eee92ae4fd70572a8d952d6c61c061c2869cfc3217aa5c5
16. 0x23cf9bb4337ee8be7fcae368fd69d24c62c11fb45882127b4cd919bb96a19996
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4