{
  "plays": {
    "plays": [
      {
        "city": "Kujōchō",
        "country": "Japan",
        "region": "Nara",
        "signature": "0x863fd44d38f45fa7073260555bcc6eb6129d059016ad14c0ca062fc4a5006814343019d832787f785158546a936c5e0a13f450ff012c0fd441e298387bbaef7301",
        "timestamp": "2026-10-18T09:49:42Z",
        "trackId": "1564003124",
        "userId": "392916338"
      }
    ]
  },
  "signature": "3c849ec895f3bfc7b4a7dd8a8b66b3faf7c44dcbd7c73be93c0eb0231a3e48243192388eb45033404a92f6cea5a50997e3e7f8c7eb9dae6524b6bd1b56a4bff400"
}