{"copyright_id":"0x8c31ded3cfc8e5b63d648ad7e3e16cd35f83445742104de1e9fe9d65335529b1","isrc":"HKI190016405","name":"6 Finnish Folksongs, JS 81: No. 5. Velisurmaaja (Killing A Brother)","registered_at":"2026-07-07T02:38:56Z","spotify_id":"61UgcqhZM138jWUb7Ar4Rn","type":"track"}