{"copyright_id":"0x69ba6475caf7074ea81a5d3b9950a74f1ada56aa3b2dcc3067ce950a5290b4cf","isrc":"HKB520500820","name":"快樂是無知","registered_at":"2026-08-01T01:56:37Z","spotify_id":"5Yojm89wXH0ZVXKNyvj8N0","type":"track"}