Evidence row 1245739

What was observed

{
  "endpoints": [
    [
      "web",
      "https://shawarma.studio/developers"
    ],
    [
      "mcp",
      "https://shawarma.studio/mcp"
    ]
  ],
  "name": "Shawarma",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T12:05:39.671974Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T12:05:39.671974Z",
        "updatedAt": "2026-10-30T12:05:39.671974Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Make and edit instrumental music from your agent: songs you can keep changing, MP3/WAV export",
      "name": "studio.shawarma/music",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional: `Bearer shk_…` key from shawarma.studio/development. Leave it out to sign in with OAuth.",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://shawarma.studio/mcp"
        }
      ],
      "title": "Shawarma",
      "version": "1.26.1",
      "websiteUrl": "https://shawarma.studio/developers"
    }
  },
  "source": "mcp_registry",
  "summary": "Make and edit instrumental music from your agent: songs you can keep changing, MP3/WAV export"
}

What the leaf hashes

{"body":"0cc261a2a1ebd1847c7c5ab6eeefa597ea28564abd33b6e0f08f7647f0ed2949","id":1245739,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793362519711847,"prev":null,"subject":"mcp_registry:studio.shawarma/music","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. 0x0388239892b645fa35b53c9b20f976e3092eb5408497cd2e38d5bdadfdcca71c
2. 0x223f4c5e7cd2b9d1519384aa0aa987e869d62611dff4bac42d03e9c8433770c5
3. 0xdba551096a0764d6f424d8c0dd65971e09fe89de96d333bc2c2aea9f96b0b4b7
4. 0x2aa449dfa91522db214dc54d4a88719de04ac2685ebe3f7789cd603cafdbe84d
5. 0xbfd317a71281e23e25a2b6f375b3364f3650457467adb2673714e4e98375ce6e
6. 0x1d4a0cc3572e4351b42797b075cc65e8b69ed01eb90da6e7928e1c2524033761
7. 0xc303a619f0251ccbef4a8f58eef74ffae9a6937350ebc830af9c1df7826d5ddc
8. 0x38952f24766ba2d09189cd197d02a59d36510a26f94b8057256d22bca5ae0173
9. 0x970ca30d2c884c47a578ac263ef64947f86dfe9f6abb7f53015e2a26e352748f
10. 0x270144fac81349d27131e93f91a7fec4b3af7e2ed979d3a301dbd0fab29891c0
11. 0x92833cc246e0272d42f35739a26d98e8c4d2228e9987fdf52a97365837265ebb
12. 0x9f08789ff12dd8e3fc700acf8c8acb731c26669748ad5c09a7b12d4382195cf7
13. 0x5265c50f3937a978a97dcf6529a74471a0814f84b7759709755dc93a22996c34
14. 0xa0c9900ba7512d3a576c15bf6cc53f55a0645d9bf9b4e2e4c1760d00af98e761
15. 0x2b7a05865245feaf40ea40b73e02d86357af2dcbac9c7b992f1420f5eaa15246
16. 0xe2a9872e1b6a01c55a7a8cc5c05c61f3933255db5c26b9c79be4011d28685b52
17. 0xb0c9ef42e725578748f3119c9dbebf2fc437266bda013df29f98ed3ebe621403
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861