e93b4a9a54d8b496e34f67628ef44f8a *smt2010-10-19_mk4v_s1t01.flac ae2789728978d239dd6983cf5dc6b6f5 *smt2010-10-19_mk4v_s1t02.flac a4f7862e366f1df39c71166a838e8f6b *smt2010-10-19_mk4v_s1t03.flac 540b43aebe18f2dfb129d14c7b7bc94d *smt2010-10-19_mk4v_s1t04.flac 17fab2a97f95b390ffb4d5cd0c076f92 *smt2010-10-19_mk4v_s1t05.flac 6af91ae1d94d36a784e3743d6d09abf4 *smt2010-10-19_mk4v_s1t06.flac fa12fbed4ffa9889d76a2992272ca050 *smt2010-10-19_mk4v_s1t07.flac 5cc9c8758c04a64208e64326d8474442 *smt2010-10-19_mk4v_s1t08.flac 40deb80445e313b826725b9ee35c0eb9 *smt2010-10-19_mk4v_s1t09.flac d1727a4ebcc40e79effc0660b67b1e0c *smt2010-10-19_mk4v_s2t01.flac a4c4cd6407325e7d9cd4aacc38283474 *smt2010-10-19_mk4v_s2t02.flac c316171fdc85fb10ea411c0509d40449 *smt2010-10-19_mk4v_s2t03.flac da91f1bc68ee550442512cf46e7a0205 *smt2010-10-19_mk4v_s2t04.flac 7b039d601902428161a4d9b154bb052a *smt2010-10-19_mk4v_s2t05.flac f6b0862af5e4ac339fec00c1c72d7887 *smt2010-10-19_mk4v_s2t06.flac a5a713ba594e7db539ea723e6ef3eca4 *smt2010-10-19_mk4v_s2t07.flac App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned