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user: santialbo created: 2013-02-19 karma: 421 [ my public key: https://keybase.io/santialbo; my proof: https://keybase.io/santialbo/sigs/leeaC9-yHUQZPkDFMwEETKpOikpSjLAO9YOYNYij-0Q ] submissions: 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments Know when a video was recorded by analyzing background noise [video] 2 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments