var ytInitialPlayerResponse = {"responseContext":{"serviceTrackingParams":[{"service":"GFEEDBACK","params":[{"key":"is_alc_surface","value":"false"},{"key":"ipcc","value":"0"},{"key":"is_viewed_live","value":"False"},{"key":"logged_in","value":"0"},{"key":"visitor_data","value":"CgtsOXlZR1RCQ0JlVSirjv_QBjIKCgJVUxIEGgAgTmLfAgrcAjE4LllUPVRiM2ZWOHk4bnBHQ1hYZi1SQ2M5ZVVGU3lMal9vbjFqTmRraDF5VU5JNnJZZ0JCeXAzVTJlbTQtakg1SEJralljN1JGeEdRQ0t0T1F1Qlp3a0NUVEkxaDJuTnAzLWlOYjlobWE2MTNad2RtamRpS1BHVm5tQlItbTlvQ3dMckhNVWVucmpnOFpRb1UxNThvNVEwTzFFazNzOW1YOVBkUjBxamZrRHRuT1hkdXpXYlY2dGtHQll4NkZ3ZkVnVW8tQzQyeEFwZ3UxeVJNa0ZVYjg1Mzktd0xQWDVxNkRhRWNKVURmSG9fWDF2LVBYcUdVNTJ6S0IzQkVkZnItYlV4aFJPRjZmWnFXTVB0ZWdYNWhvbHFkQVJ5MXoxSlB4dkhxS2FpVGgxV2tUMmFxbjZobks4cU9fSUhib1czUS1NenFWQmZBTzRUM2NWNFF…