var ytInitialPlayerResponse = {"responseContext":{"serviceTrackingParams":[{"service":"GFEEDBACK","params":[{"key":"is_viewed_live","value":"False"},{"key":"ipcc","value":"0"},{"key":"is_alc_surface","value":"false"},{"key":"logged_in","value":"0"},{"key":"visitor_data","value":"CgtkbjR0aGI5R0I3QSisu_fPBjIKCgJVUxIEGgAgZmLfAgrcAjE4LllUPWgxVzhxenZvcXZvTWJnbFc1YjJTU2FDa0xJd05WYTI3dEZOZ2F5c1pNclU5dlRQRHF4UWpwa3BLb0lRRkFEWHFnbG5CbzlmWjBtTWdDbHQ3Vk4tNWRlb0lMOUR0Ml9TaGRtSkp2RW5nV0xQZ0RwWld5cmU5YkNWeWNPcm81eDNUR19YaVg1V25RLTQzTE9PRXQ5MDlOSGdoME9kYU1mNEs2S3VocksyZklWSFpobExnM2NGbEFJTUlYN1k3eVBCd0NpdDVhZ29fSDNaeWFnRXRkTC10VkJ0UmxqX0tXZ1ZTRDkwTWpNUFB6OFRXZVNMUTc0LTJNRE9oUkJVMG1ZYVZLQXNTUUNtYy1lVWY0ckN3SUNZM0JDWllCSUxJWmlOY25mbm8yb0ZBRl9Za2M0aElzMUp1Z08wQkRzb2llQi1hT0lUMzhKZWdjZmd…