{
  "plays": {
    "plays": [
      {
        "city": "Barcelona",
        "country": "Spain",
        "region": "Catalonia",
        "signature": "0x284fbb75b3a1f3e92f7f9c353d1cb1ee7bf8e89e2fc6fb39f4d2e851962e0e284d535b0b3eb3afd190b988c9d6fb91da89706e696893ba3dfa5e7b71f1d097bf00",
        "timestamp": "2026-04-25T15:30:44Z",
        "trackId": "335000164",
        "userId": "0xf686647e3737d595c60c6de2f5f90463542fe439"
      }
    ]
  },
  "signature": "5477d9e6c6a16379ef1d5933555d1db5d76d90dbf3167027ddf28997e936ed9a205921a7a4aa9044707f9611762e7bb701932ee39073e6506b1fede4c448284001"
}