doc1996-04-27t01.flac:ac73b753ab4d18bea1848e50599ce45b doc1996-04-27t02.flac:d2ce75ec4817b983aac084cae0a5790e doc1996-04-27t03.flac:bee89784c5ccba26b9d2159c8bf51852 doc1996-04-27t04.flac:2b6808f35f953ebfccece7747d90aac5 doc1996-04-27t05.flac:6661329a2b6c58114ea85ee671374db0 doc1996-04-27t06.flac:8964a4cfe592b27a70395aa7fd4a6666 doc1996-04-27t07.flac:951c6ee9ab5c5091fa414f7394f4a7e8 doc1996-04-27t08.flac:727aaf8a674c8406b372a689bd78d07a doc1996-04-27t09.flac:d63ed83f20712814200bb15827f883af doc1996-04-27t10.flac:b9f4ca31d455e56edbe9fbdb2a7c1812 doc1996-04-27t11.flac:84025180f44899a8beb2e92e5588022b doc1996-04-27t12.flac:4d03b22412b1983d33c5466220b85964 doc1996-04-27t13.flac:0e6b466121271921d60e2537bb1d76bf doc1996-04-27t14.flac:a8f5b55a50e70c179f319785e9d0f33b App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned