Why My Youtube adsense monetization doesn't approve?
 

I have 3 years old youtube channel associate with adsense. But first 2 years I was inactive. As I don;t have 4000 hour watch time my channel monetization turned off. But now I have 6000 hour watch time and already 1 month passed. My channel monetization is still under review. Another point I have one copyright strick. Now what can I do?