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":"CgtBSDZ3bExjeFlkMCjIy5fQBjIKCgJVUxIEGgAgGWLfAgrcAjE4LllUPVZFLTNMbUFVMVpjbEdBaS12ZGxpUjNyQk5YWXZBa2kxd2lacHNNXzViUUtrOURrckZNOFlFREJ4R3dJTEQ2U25pMWw0VnY2eW1Vc3BfUnNGbl9DLWNwcXhNYktXaVVGV2ZHbERxSkJzVlYwOXFmMHpyRzNscjdHcTdhRnJQa0xNUlJ1X2hsNlBDQVByWGF3b0pSYVVoUElVQXV1N210RVM5UUtRQ3pNY09yR2VlWGlWWW5zTUt4azlzVW1WTlVIOUh2NWNWSEY1YklvYld1VXlGQXZ3N0I5d3REM201RHRPZTkzNnUwazMwVVQ3MGx2LTgwVGVMZzl0eDJPVThxQ2ZqMDVmeEhTS2hlVDRMUU1tMjdobmZyZ2FPVnhmSlQzZzE1VHRIX0NPamtxai1rSkp0TDd2a0VoOWVXZlM2UkFVaFd3ZGdWdDJlSVo…