Evidence row 11056

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://cloudapi.wasync.app/api/mcp"
    ],
    [
      "web",
      "https://wasync.app/"
    ]
  ],
  "name": "WASync — WhatsApp Platform API",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-02T12:41:19.91986Z",
        "status": "active",
        "statusChangedAt": "2026-09-02T12:41:19.91986Z",
        "updatedAt": "2026-09-02T12:41:19.91986Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "WhatsApp for your app or AI agent over OAuth2 — the same connections WASync runs inside your CRM.",
      "name": "app.wasync/whatsapp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://cloudapi.wasync.app/api/mcp"
        }
      ],
      "title": "WASync — WhatsApp Platform API",
      "version": "1.0.0",
      "websiteUrl": "https://wasync.app"
    }
  },
  "source": "mcp_registry",
  "summary": "WhatsApp for your app or AI agent over OAuth2 — the same connections WASync runs inside your CRM."
}

What the leaf hashes

{"body":"874a3fcbee848f94dff9881dbc680ac93b7216e8664b0be519ccc5e86fa53cfb","id":11056,"kind":"listing","method":"baseline/1","observed_us":1793025301670008,"prev":null,"subject":"mcp_registry:app.wasync/whatsapp","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. 0x726d46af2d8cd2c8342e7da8982b982457f2d3b37107b54090ca38351b7fff16
2. 0x41b0bc5ade70067b57119ed91313ab6b4f0a2455ef92dae897d8668e5db544c3
3. 0xc84013659d1f112b2d544d77d50c893f19f15a6dcbc410eece87798d8b728e93
4. 0x2aae947379e7805aea2e3163b6a4ef4ffd19d9f3734f43820ad34d30e26a2522
5. 0xb76195fe1aa146e1c3c7478170f5d92ae4d5069da9449910e9a23efd83e69f88
6. 0x8cb44660cc5e9f1e0deecc780205e286d73bff883bc0dbddaa770acf072c49d2
7. 0x2b465791d4b4e220902da9b62730d56cc7d9a552c145f56be467a1d3d05361ba
8. 0x02e8715cc3f51c78c5cc702d09944852186ee2651313bf99274f9c2826a2b498
9. 0x0f500fa87ff8c9bc8f678cfe5ffad8bd8bea41950dcca52229a2ecd81db5cae3
10. 0xceda4b7fb1fcf23d960e99e592c2a4cef2c80188bc093188c1cdd7bec2223bb2
11. 0x9763a000e2506d3e18d36911968fe32044769ec0822949b880df4736389d3536
12. 0xef1802ec08c5a2efaca6aadccc58edcebeb620a019383dc0785f198c677a9427
13. 0x06064dc1eb2363bec8c2a752e0a28aafc4bf0cb21d1b1b755821c1575bb77a96
14. 0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae