duotwang2013-04-19t01.flac:4a9eaffb27e0d6e7cd45ef313843f29c duotwang2013-04-19t02.flac:3626dcdfe13daabdee573d451334f768 duotwang2013-04-19t03.flac:438e83a6ea895c675fe64733d8b076ad duotwang2013-04-19t04.flac:65e66c7e7a1e58e62c97386055d50754 duotwang2013-04-19t05.flac:154f2217d422e537ac81dd3d32c3be6a duotwang2013-04-19t06.flac:2fa7a82a1ac18138ea3c92bc21acc05d duotwang2013-04-19t07.flac:169879980698c7e40266369bbd48a61c duotwang2013-04-19t08.flac:f7fb26d5fc3d569233300282f9d5982c duotwang2013-04-19t09.flac:60ef38e61665b9922c8d8a7f9d8a6b7b duotwang2013-04-19t10.flac:c3253d85d7cabffa5443226bc248c662 duotwang2013-04-19t11.flac:e2fdd4e999e26167e87eaab20c27ccaf duotwang2013-04-19t12.flac:5934ea887840c7fc8ebce1d2123a7a14 duotwang2013-04-19t13.flac:9003ebfccdae239cb2c720ab8b8412be duotwang2013-04-19t14.flac:445ee425c29a9bc557ef90d962cc70be App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned