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":"Cgs5Q3ZvVHdiM3hMbyjXqIHQBjIKCgJVUxIEGgAgL2LfAgrcAjE4LllUPXl0MFltU01ydVJ0M1psNXZFdWFVNHo4SVJuV0JRcTZOZXZwVFdFeUNha1hfZWJNM2xneXcwNjBCeGM2SVlyMElTSFhUMHJDdkx3eW9Lbml5NXI4RDlaQjl2ckZHd25mNnFZOEtkU3NXc1RSUWIwU0RkcWlyVXB0dFRBWXF1VHdOR0UxeTFqSE9ZaW1tRWdNQ1RnVTROQVppTUk1Vk05My1rakEzeWlzMkxTSy1LQ19naklmMEpOamRMV3hzT29jMFVsZUdERnNNYllDSDU1YVNkbnRFYld6NDNXYVVMQ0xHR241SDRHWHdYWEJZaFJDVkhOZkZ0aUMwZkxLMlJ4U19HUjFxdUNrVWxTVHF5VjFyaUliX01fUTB4akd2b0x5Z0h4cjlXMHBENDA0eW9pRUxyMHA3VHJvbVlQT0JLcF9rMlNwVlFDM0lPd3R…