var ytInitialPlayerResponse = {"responseContext":{"serviceTrackingParams":[{"service":"GFEEDBACK","params":[{"key":"ipcc","value":"0"},{"key":"is_viewed_live","value":"False"},{"key":"is_alc_surface","value":"false"},{"key":"logged_in","value":"0"},{"key":"visitor_data","value":"Cgt1NktVTWUzeUFpOCjc883PBjIKCgJVUxIEGgAgZWLfAgrcAjE4LllUPWI0NE9DSFkyVXdUOEtwMG54Q2E0UXA3U2lsdmE0eFc5T3NaT0FmUkhlYXpfODFleGRkNVVuNkFKd2Q0V0RmckRVdWxhblk1ZUpDSkxzS1VrT2E4bjkzcWpKc1RCX3B2TENNeWkyRnlZUmRjeHRqZm5kWEJHZ1N3cUIxc1BqejB2b1JJN3RCdDlyWWxSYU40WFJYN3JhN3V4Q3p3Wl9tVDlGTmt3UjhtUXJfYUFuRGxnRmVDTDhRUDZoZFN4S1BPdVpBOHp3TDZ4NjVuNUYwalg2ZXl5QVVFVk55MDhVNmdITE56SnFkemd6LVctYzNPOVNXd3dnZ091VU5STGFJY1FpSjJ6cjQzOVBrRVo5SlpmaW5YNkptb0Y5OFJGakt1YVJZamx1N1oxR0tPSjFmdGo1Zi0yX21LcG9HRGZIUzcxbDBFMFNCbVZxNzR…