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":"CgsteFByZXltYVVHUSi74ZzQBjIKCgJVUxIEGgAgJ2LfAgrcAjE4LllUPVYySFF3Sm9IcEQ3Q3FHVDFKVmJ3OWFDS2V6cDFoVFpIdnV3QmhyT0lpSVZmSkZzOWxlZHlWbnQwenRrSUFwdEpsZjd5UFBRSm1yN2x3ZDNuWUgyd19QYUlGbGRDNE9CejNkT0hUQVVUZXBCR19kSFFMRGpSbUJPdXRVOXF2eDVUaEY0QUhsTXU4V2RYZmNmLXpNV2FuSjhaWVYzaE5zQjNfVGpvb2V1cU9IYUJsSEZNYWFoSU5iT2hOWmxXTFY4cm5tcUdLVVhPdXlPMVVJMDl2bnZqbzBfeVh4MDhCR2V0RHVfdFhZOTBjcWt3N2l6UngyS3lvcndya0tPZFdTaEJiVzlpWlZnVTVKTmxvcng1YXp0d0piU1Q0Uk9VSTBuLXpVbHNPRzJ6a3VjRGt2S1dvNG45RXVILUhhSVpxWUc0TVhhU3RpSVVaMXh…