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":"CgtaNElvdi1iMEhEMCiIxOnQBjIKCgJVUxIEGgAgSmLfAgrcAjE4LllUPVNfVjhYSFIwc1pjX2N4YjI3SmQ1NFRfWjRudmwyT3FMTnBtTTlHOHlULUNNazlCUTR2VzBlV19oQVNxRko3NTJsa00zTnZ3eThhUnItSm8xNEY2MFpiSHozNTVpeGlqZktTR1J2VmV3RFM1TTZZR0hNMG5nVS10Y2J5bndVWUQtVU5NUlEtV2kwa1V6NkdqUTgwUHRqQUx0QnFxUlB0ZkVrYjNiTTB5NjlmSVFsa3NzNDlOQUZrTlpfNTYzWFkwTEZ6b1l0M1dKRllaZmpRZU9JLVdiQTJzV2xFOUNici0xMl9UeWFaWTEyTW5nLVFqdkptM0dYQkl4Q2VvcHZZcHZMUERwVEIzM3p5bXZ2WUk0NFhmWFFJTDloRVZQVms0R0tRT3hLTUxERHJsQkRtTUZLZ185NUFOUzJJV1FkRms2RDI2WXZjRndFOXA…