var ytInitialPlayerResponse = {"responseContext":{"serviceTrackingParams":[{"service":"GFEEDBACK","params":[{"key":"is_alc_surface","value":"false"},{"key":"is_viewed_live","value":"False"},{"key":"ipcc","value":"0"},{"key":"logged_in","value":"0"},{"key":"visitor_data","value":"CgtGZWRmeTdiaTJKNCjY883PBjIKCgJVUxIEGgAgE2LfAgrcAjE4LllUPVNXRUtDZmFURDRIZDZseDFVUkN1b2Foc2xsWW5kXzd0WGdSTUthZnZ2bnhxblNzNTdaMTZQaUh4MDl6MVFWTUd3cGlIVC0tdHRjNV9YWTdiVGQyRWZfeERIY0xzRGZKLVB4anZKUkZwLUFVcmluSnkydlg4TjI5Y1hiaTZKUHdvMjg1ZVppNkJPa2s2dWRoa1N2dmh5aFBUSDJGeXRrcEh4YXZtT3dORFJESmlQc3E0akVUT2M3SzAwNmwza0JGVElMaEJpSGJvS2ZxWThtRVNLQnJqeFdWX0lRRUg2Rno5bGxaQmZDS2JwSXdBaldrVGpDQXFhZjlFZk10QW1vZlUwN1kyeXNQdXpKNlY0TmhDN0Z1bkdnZHd2OVN1ZnRMcF85eF9EYlQ2cnRQV1R3V2tvSG9nNXBZQ3plR3lhajBfR3FORGMwa1Itd2R…