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":"CgstekIyT2ZzZWpJMCjxzY3QBjIKCgJVUxIEGgAgKGLfAgrcAjE4LllUPVFuU1RuVnBINkZLNWdjUlEzU1RjRk5zbkNxcEhwanZpcm1ENUVHbk9GZWtGYnVhNVVoZFFWaEsxcDRPYkVzM0pHZTNDX0VfNV93WDFlNmh3TkJKZEM0OXdYVnJseXRrTE9rSUk4SVh2RG1xczJqTklnV3ZScVdLZkh2T19VNEhuUk5HWTVBdkgxQWFCSUQ1R1pDR3RrS2hacktDMTUwRy1mdHNnUm10S29pN1BTU3Q4NHJDb0VzekI4ZFZTZHpCUm9NaWlocVNPSEZPMWJwazRZcnRVdlVaYmV1ZURYRS1wRnJHZmxnWjFjMlJHVTlyRHJUQ0JhNWN1WjRIazdqdjBfVWRUV1h5am9BXzAtS09PY2d1d2pub1ZZRXhPWXdBN09MNEQtZzRuWUc1ZFhQcnFFOTdaWlg3bFZrREZrMk92NDNMZUhKWmN0Q3p…