https://www.nsw.gov.au/covid-business/generate-qr-code/f045cf1f-5b84-4f90-a95b-610c6fd1d384?contentOnly=true

https://www.nsw.gov.au/covid-business/generate-qr-code/f045cf1f-5b84-4f90-a95b-610c6fd1d384?contentOnly=true&voluntary=true