Evidence row 1255578

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://www.app.decyph.ai/api/mcp"
    ]
  ],
  "name": "DeCyph",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T14:47:40.556243Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T14:47:40.556243Z",
        "updatedAt": "2026-10-30T14:47:40.556243Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Real estate deal underwriting, rent rolls, T12s and portfolio data for your DeCyph team.",
      "name": "ai.decyph/decyph",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://www.app.decyph.ai/api/mcp"
        }
      ],
      "title": "DeCyph",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Real estate deal underwriting, rent rolls, T12s and portfolio data for your DeCyph team."
}

What the leaf hashes

{"body":"b5d4a857042dd06e9e7746630442c3ce1af1ff84a86a82dc6fba4167aa2117a8","id":1255578,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793373326085443,"prev":null,"subject":"mcp_registry:ai.decyph/decyph","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0x5b74dd4416754e7d7fdb4b4ae45a73c91eed2f3828ae0ff8b6154c7846c2d18c
2. 0xa8d35c2ada0e2856702df34b68536e8934c30b7c46ce63b3d2ac66401c88fac8
3. 0x68dae3546460b54ee99f6bb52d1248ab9bb420cd9696497a27e9b0e9e144a13a
4. 0x42991c4782d18fc622884ee71f505aa4448e21025355b60db21156e2be43d50b
5. 0x05d664d1d42a380cfa642aafa1d5c48345d97ab4b2046d9c5c8772ccbdff936d
6. 0xec2a139be0aab82ea35a4b834e66a9f384ea54efe9c5917d154943576c352b2b
7. 0xd174e33cad9d60cb9c9f668acba20fbbc9e2512deb0183686b40d1f21e727377
8. 0xc41729b106c53c16f72c31948eb9cf50fb23161fd68d5aef2e3d6055d71f2425
9. 0xf564b0fcff3c63da92210a05783ea62672c0875309415a6b0280d9c4f392db2a
10. 0xf380a112f4c134db79221e33b138a95fc60911c3a142d90ebb2dbfccfd200213
11. 0xf6a93e3a31e95124f196e54ea0c0aeeadc79c421802f8c830e13496df0218a55
12. 0x9147318c32cbb40e0578d4ca97f76a06002a95152f1b0b9a499d7bfd9e891bc6
13. 0xe40462ac4be9e0733d302c0e0df3c848b765843b82a83461994f72406640846f
14. 0xd036f65644c5bb700403844636b74b07a0ecb42fea108fce98c04207855ccb3e
15. 0x7ecc532de10b728de98de2eb2a81fbd8da2254ff32b38b6ffde14af9964fc470
16. 0x910a91495535ac1a9e959d27d607e185616d2d41b45bc7071c6357f426f372d8
17. 0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861