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":"CgtEaWV0MmlyYjZ2OCicvvLPBjIKCgJVUxIEGgAgVmLfAgrcAjE4LllUPXRSRC1JWVh3a1BGZHFIdlJIQkRaOUY1Wk9Pb2l1M2dQMHlBQzF6VzI0WG5ETVgxR2p4NDFmVFdvbjJWeGswc2dzcFMtWndYMHNWX3UyUWV2cGJBZE4tTGNINFlhRXkxZEUtTGlzWXFRM3V1RVNPR3cxMFl2X0QxZ0k5bFVDdmloTzIxYWx6ekk2cnZPbWFBVjR6cS05YlVocGNVdmxyY09keGloczNQeXhTUExnTmFuLWgybG1NTTBmQ1ltbjN3Y3FYaVVscTRMQ0xtNHRlMnZxUjVUUzhUaThncmFaRXVzanBoN05VWEtpWUlmY3phaDBUclRFbnlPS2lBYjdhUjJGNHAwdzZweDZ4bnRqQUlWaFBKRHNPSjMyU2tiTnlIN29PNEg4VjVqSVBwUUhaTmgwTzZiNG1WNmhfbHVDaGRFMWs5Z1FaNG1HcV9…