{ "file": "0.1 Course Introduction.wav", "transcription": { "audio_file": "0.1%20Course%20Introduction.wav", "text": "you you you you", "language": "en", "duration": 81.77, "timestamp": "2025-11-26T13:41:41.940088" }, "timestamp": "2025-11-26T13:41:41.945406", "processing_time_seconds": 9.960872888565063 }