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":"Cgs2MHdUMENpNUczRSij6JfQBjIKCgJVUxIEGgAgRmLfAgrcAjE4LllUPU1Md1FjNkNOWVlla192X2tXLWZBU3p3Qi1DWDdzRnB0ZWV5WjZ2ZUZKUTFaM0llbVNlX000VFg2R1paSjNnQk9fMlYyMERsUDZiVzhPZTJ1dW1qNjEwWHJ0dWs1U3RnbDhjQXZWUXFHVm02MkdjdkhXRld1U0IybDBXNXhWUENRWFRvVklxSzVlRy1pWTlYOFBRMEdDcUVoYTR4b2pVN1VhZ0V6VWFmNTY4bWNzMlpJalc2VkJmU2pzRjhxTTMxRXUwdFJsUjFqVnFiYUV4Sl9KYm1rcFVYaUF4NktfQXcxVm45N18yWDIxUGhSZ0lmNVluUE5Ea2NSNl9ic2w2cnpZNWU0d1JhTUkybTdfVHQ1dmVvb09wakR5WmQyNXVhMDA3bmt5ZmY0Vi0zZEI2aVp1UUV0aVBTcVhfazVqc0V0MkctcmVSRG5oZjd…