Hijacking top comment to note that he was arrested for more than sharing the video, and I bet most of the sentence is regarding that. Not sure he should've been arrested for those other things either though. Edit: Looks like he hasn't been sentenced yet; that's the theoretical maximum sentence he could receive. Edit 2:  For context. https://www.msn.com/en-nz/news/national/no-bail-for-man-accused-of-distributing-live-stream-of-mosque-shootings/ar-BBUTUF7  He has also been charged with publishing objectionable publications in the week prior to the attacks, including a photo of the mosque with the words "target identified", and messages inciting extreme violence.