We give careful thought to every YPP application and each one needs to be manually reviewed by our team of specialists. Due to the high applicant volume, it’s taken us awhile to review every channel. We’ve been sharing updates about this here: https://goo.gl/4DGA7r
Once the copyright strike is resolved and if your channel is in good standing, your application for the YouTube Partner Program will be reviewed. More info here: https://goo.gl/gG5zmm . Hope this clarifies.