{"copyright_id":"0xca8f109f8babd106e9d514bfcb925564af63e7fadab39203021d526f5e08b436","isrc":"SETSA1617010","name":"Valse élégiaque","registered_at":"2026-07-31T19:44:25Z","spotify_id":"2BLeChH6vmuscsY15pHXRw","type":"track"}