- From: Charles E. Lehner <charles.lehner@spruceid.com>
- Date: Tue, 28 Jun 2022 16:16:46 -0400
- To: public-vc-edu@w3.org
These example VCs[1] are small enough they can be QR-encoded as text. Here is a way to do this on the command line - using jq[2,3] to compact the JSON, and qrencode[4,5] to convert to QR code image: jq -c . plugfest-1-ex-1.json | qrencode -o plugfest-1-ex-1.png jq -c . plugfest-1-ex-2.json | qrencode -o plugfest-1-ex-2.png [1] https://github.com/w3c-ccg/vc-ed/tree/56ded17aeee634e501fefb3de39edd1015f54d46/plugfest-1-2022 [2] https://stedolan.github.io/jq/ [3] https://github.com/stedolan/jq [4] https://fukuchi.org/works/qrencode/ [5] https://github.com/fukuchi/libqrencode Regards, Charles On Thu, 23 Jun 2022 12:58:55 -0400 Seth McGaugh <seth@thrivacy.io> wrote: > Has anyone had success in converting the V3 JSON-LD into a QR code > that isn't too complex for a camera to read? > > Is there a GitHub repo you're willing to share? > > Best, > > Seth
Received on Tuesday, 28 June 2022 20:25:09 UTC