{"copyright_id":"0x31daf53c02676a6a7efb36f3cd3100f35135aeea307d9ad79ad7439502f7a2a6","isrc":"USA371296268","name":"M.K.Oginski. Polonaise No.13 in A minor, \"Farewell to the Fatherland\" (Classic version)","registered_at":"2026-07-31T11:35:11Z","spotify_id":"1BtYG7SAIowmwLJQSvk8Pz","type":"track"}