{"copyright_id":"0x846d5c832b28bfff6078cc1d873185a1d14fa7e379cebcf74c7d83a1360a0a24","isrc":"USSM11508048","name":"Back Water Blues (with James P. Johnson)","registered_at":"2026-07-30T14:40:46Z","spotify_id":"1ussncfCecXJcEVnfA1nY0","type":"track"}