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when toggle format what by license comment
Oct 14 '21 at 13:31 comment added Mark Johnson The QR code contains a base45 encoded string that is zlib-compressed. When decompresed, the result is a CBOR Web Token structure. This structure contains all relevant data. The application, which is regularly updated, will check the digital signature (thus works offline). (The process is described in the gibhub link provided in this answer)
Sep 18 '21 at 5:58 comment added Krist van Besien And all I did was quote the official explanation…
Sep 17 '21 at 16:43 comment added Flyto Recommend that this is made the accepted answer.
Sep 16 '21 at 20:21 history answered Krist van Besien CC BY-SA 4.0