var ytInitialPlayerResponse = {"responseContext":{"serviceTrackingParams":[{"service":"GFEEDBACK","params":[{"key":"is_viewed_live","value":"False"},{"key":"is_alc_surface","value":"false"},{"key":"ipcc","value":"0"},{"key":"logged_in","value":"0"},{"key":"visitor_data","value":"Cgt5SjhmYTM3c0pNMCiP3oHQBjIKCgJVUxIEGgAgEWLfAgrcAjE4LllUPUZuQnMyT3M4TnRxTVdUZThfMUtUOHp1Smg5aEEtSzlwMHNUNUxUcl9seTlLNEdzZnVPc19hMXBTSXdHeDVhUDZXWXBqR2Z5d3o1UnNVc2QyMjllUXRtWkd5NXo2Ni1yMnVwN3QwWUI4ck45elRRbzVMcE1qcDFqX19fQUVqc0J2SGlxNGZVWFctY244Nlpfd1N2T1hBUGk2b3dEOWpZYjZPYS1RZjRmMmJOS0NUZ1VYZEJUSHF1dXpTTEw2U0dfNE14bE9uUEFPZi1JUXJ6XzhBLWdtZm83LU9UVWUtelFVX0x3VXR3ajBKc0RJQmZEOHdmMjBFeUJYT3JaMHdwUnVyZFlSaHQ2cmFWMHd6NE1rZkZNMUpENEVydHdxRl90SEEya2xabGRTNkZyOE1oWTNqbm1yWFV2dzJpN0NLRFBIZU1iMmYyQ2Y1MF9…