var ytInitialPlayerResponse = {"responseContext":{"serviceTrackingParams":[{"service":"GFEEDBACK","params":[{"key":"ipcc","value":"0"},{"key":"is_alc_surface","value":"false"},{"key":"is_viewed_live","value":"False"},{"key":"logged_in","value":"0"},{"key":"visitor_data","value":"CgtpMTc5YVBkSWVDayjsnZbQBjIKCgJVUxIEGgAgMmLfAgrcAjE4LllUPUxrdnBWX1ZoYVcxSDNfdGJpVVFJRmhqdzNHRkxrV1Fra0dwLUpYYU5WU2pybWFBQzNMdFNyU2VQNzRpQ3A3RnI1SlMyYzUtUXN2bnhpS1ZfZUJ5M3JiN0RiaTZEZzI5dnV0SF9fakZ0SWMwcmFvYXdXSGJ3RVZvOFRaUnBhelFvWEFTb2tfRTctd1I1aDVDWkFnWTVtYXc1QVhuTzZiamJCOGkyTWdtQmFldWl5dzR3SW9wcU5UZUxfbjBOd0NwRlNBdnJRYUdzMzRVZlJDMElpUWlkY3dLX1RIcUpBbTJ0bFg4SjJ5RmtRc2lCMjk1WXYzdU1hLXp4VGZHQjJaYXBVamVsMnkwTHN1VkRkNkFETFFGd0hZWnBDT2N2V1NkQnlRVl9hNWxkUkZnWjZSdHV2VHFZY0xvbW5iaUJ3UmVoRVVzS1JWUHF1TDh…