Not trusting these already out there QR code mills out there, I’d need to program my very own. The thought is to enter a Bitcoin key ( non-public or public ) and this system would merely generate the corresponding QR code picture because the output. In fact, this program could be run from an offline pc has to protect a most safety.

I have not discovered any helpful supply of details about the process wanted for my undertaking. I’ve received fare expertise in programming BASIC VBA C C++. I can in all probability determine some Java or Python codes.

Basically , I’m searching for a tutorial exhibiting the principle process to enter a Bitcoin key and assemble the precise QR code.