{
  "plays": {
    "plays": [
      {
        "city": "Kyoto",
        "country": "Japan",
        "region": "Kyoto",
        "signature": "0xfcc697ccff825fadd3050451866501d923d44c2fd8d8b4a156231ee8730e71ce55f0427b89a8eb1b2d170a4044e449e7118c340b16f94481d49ecd20ae95c64f01",
        "timestamp": "2026-07-25T20:30:23Z",
        "trackId": "399205763",
        "userId": "0xa815f8108c2772d24d7dcb866c861148f043224d"
      }
    ]
  },
  "signature": "4f446a2c1200a9c1374b81d3cd89f4946c82acddbbc52dcecf22d607afbdd84d5b167fdc57b039a31d5adffaadf93316242cfefca7d4df781200db133c25032501"
}