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":"CgtNdFk0cWpxYnJrUSjrvejPBjIKCgJVUxIEGgAgbWLfAgrcAjE4LllUPWU1ZnZmMmE3a3VwYTM1NDVZbEJGWHZBV3YydmpUc2I3SVgzdzhCY0V2cjBCM184T2lvTklhaUQxRnlGWEppMFBSU1JNUTRTN2doNlFIME04d1ZrSjJtbUpobkJ6cGN1cEplb3ZRS1VuX0lQOW9MbWxueGRFdnZoNG54elZoY3JzdzVIa2Z1ZjN5ZldLcllzU2twSGFRUjI1MFRHMm13NElHeXdRNDJHSUx3aFFpeTFGVHpwZE0wVzhBZTBPUmRVMFVsa0Mxc2V2SlR2OUV3TTdhOTJoX2RlOTlvWFZJRnNaZGlTV0dweVlTNDc4V1dnT281LVFnNEV0b21FOHZDN2tRU2JvOW9QZjlyTkd3ZGFUNDJOcHY4aTlyZ2Y1amNPcU01WWhpODBObHNhVVpDeDBIbnVNZkJFQ2dJbkdIVHdGTFBjNkdGWjBVRmN…