Hello Blackhatters, In 2013 I could easily rank a YouTube video in Google with 1000s of backlinks pointing directly to the video. Is it still working in 2015? I think it works because YouTube has high trust with good PA and DA. Google loves sites like YouTube so by sending few social signals and 1000s of contextual links it will give a VIRAL EFFECT. It wont be long term but its good for churn and burn right? if its working.