0f16b1d2eb9fadb44c24cf177855a8aa *ulu2002-09-12s1t01.wav 0429d0b5cb0415b4efea3f076af2d32e *ulu2002-09-12s1t02.wav 97328cd80628c7d9e2d8113e86090280 *ulu2002-09-12s1t03.wav 7f1635c9d29f203b317969dd1550a737 *ulu2002-09-12s1t04.wav 1647bd240abe1ac74d26425ebe31d76d *ulu2002-09-12s1t05.wav 160ee2133c6c969043655fc6496d7653 *ulu2002-09-12s1t06.wav 6c9e02f315a10bc437e0afdf9595a84a *ulu2002-09-12s2t01.wav 7720018263b468ea7b7b7f276c0f87bc *ulu2002-09-12s2t02.wav 7f8c66a6d4390b89e36930e40e5ae7a9 *ulu2002-09-12s2t03.wav 9b86082ae0091b25de45da04a8a8f062 *ulu2002-09-12s2t04.wav 62bf052b709817ad1fc82cee56779955 *ulu2002-09-12s2t05.wav 081e532647435329c76449ed2e5f3096 *ulu2002-09-12s2t06.wav 4ba3c7394e8b09e724b33f4107d49bde *ulu2002-09-12s2t07.wav App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned