Media error: Format(s) not supported or source(s) not found
Download File: https://dortmund.media.ccc.de//events/jugendhackt/2023/h264-hd/jh23-dd-39-deu-GREENSKYLINE_hd.mp4Download File: https://berlin-ak.ftp.media.ccc.de//events/jugendhackt/2023/webm-hd/jh23-dd-39-deu-GREENSKYLINE_webm-hd.webmDownload File: https://ffmuc.media.ccc.de//events/jugendhackt/2023/h264-sd/jh23-dd-39-deu-GREENSKYLINE_sd.mp4Download File: https://berlin-ak.ftp.media.ccc.de//events/jugendhackt/2023/webm-sd/jh23-dd-39-deu-GREENSKYLINE_webm-sd.webm00:00
00:00 | 00:00