jgb1981-05-31s1t01.flac:b0d5a67b14f5167674d5946776161725 jgb1981-05-31s1t02.flac:5bbb06de11e12efaad0ae34940a79f9a jgb1981-05-31s1t03.flac:ea90b4aa1e19de2ce2217fd773ab6533 jgb1981-05-31s1t04.flac:ae406b887121c5bc28e7abb2bad91d2d jgb1981-05-31s1t05.flac:a48f53a879197e5581458db110186540 jgb1981-05-31s2t01.flac:d11faa56037edcd15f7c9896b55f3f1d jgb1981-05-31s2t02.flac:d4ef51bb21465b8c0fb74f7329ca0ed8 jgb1981-05-31s2t03.flac:8d0b117594d3bb53e8abc0caec0ed087 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned