var ytInitialPlayerResponse = {"responseContext":{"serviceTrackingParams":[{"service":"GFEEDBACK","params":[{"key":"is_viewed_live","value":"False"},{"key":"ipcc","value":"0"},{"key":"is_alc_surface","value":"false"},{"key":"logged_in","value":"0"},{"key":"visitor_data","value":"CgtDNUJ3bUVNUnU1TSir6_fPBjIKCgJVUxIEGgAgY2LfAgrcAjE4LllUPVdPb2FqUUlPbE51ZF9hbjZtMnlMZmpqeER1Q1hDb3dJUDAxbWtEQjBNdEliNHMtSlZ6alU3T2poZDdEOWZIZ1pNTF9zcWxZODlZNUxROU1DRXVybDZaQnVuWnFSaXdrWDQ0YWN4RVlRcmVFTW0xZDJidkV5VlJqMUVmck9XOTY5d0tkY2lGSEhRVHZQNURDUG8tWlgwVEVFNTg0eDdqemVHd3hiS0xtS3cwMkY3YktGNS05WXVxTFEwUUFEX0VrVnpTdHRiT0xXT1Y2c21IMHgzWEZoLTk1eGxmY0QyNTh6UzZNdWZ6a0ZidUJ6UzJpWXlUZ1R5MFZwU29GUFRsRHJBY205MjVvelZqUm1JZFRLRDFUelJvdWp3LXpDa1BpNlRYZlpTSnF1elRGVGtBZENEN0xZVWl0V082akNfTjdHYzM0Ql9pRF9icEQ…