cc82e2b53a5bd94890e0a14d78a16b11 *qms1968-11-07d1t01.flac d8b7e803cda755432390b5a632906bba *qms1968-11-07d1t02.flac c34f76cb1357a3c10daf039108e1888b *qms1968-11-07d1t03.flac ae9fdffb917e8340c3b78185ae9733b1 *qms1968-11-07d1t04.flac App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned