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":"CgtsaHludEFScGROTSjmpYjQBjIKCgJVUxIEGgAgG2LfAgrcAjE4LllUPWZmSDRfQzdqY0lQbnZON2E3UWM2cEtDMzVXZXpHWG9GM1NGbmVuWWVuRkpuMjhQRlJpRlFLSTJ0d0s3T2plYTZEOXQ2VlBZTDlpTEFLOUJ0LXUtb0pTLTJTX08yci1kQkdjcTMzcm1hMVBpRmJ6WG9FdnNHOVd4OVFvSGpGNU1GODdFM3FXWlp0amlSR3AwcTk2YWZCdkwwXzRTWkxqajYzTFZXUHpyODlnNVV6ajBaN3hwT1luNVl3R0cyTGtoUjlzZW5aN2pUNWctU29PR21ZZGRyaUsyTFF3d19NUGstZ1BxVFlPNGFMeFJkWmlaZUlOV2RtNnc5NEZIRzlUZE1DSnFvRFJEaUVpQUpyMmV6Wm5zdTN3czU4Q3hON1pGTlFGTzNZeHFKZm5JZVhzdFlNSWlCSG81Njd3bFhyeXVZV2h1ejlhbkZEcHA…