;flac fingerprints generated by xACT 2.46 on 2019-06-10 01:39:51 +0000 Track01.flac:32de558252c934d1e47f7bdbd8fb39d1 Track02.flac:3de42dcbe7f2daa25fa954b3c2048292 Track03.flac:048f4dd399165e80d45839ee6d5c642c Track04.flac:69d42e079718c438c1985b05953453af Track05.flac:2d3d928ca2756ff8c3c46c6cd768939b Track06.flac:ba042c3268d54d8a393eef188714930e App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned