As described on the project
homepage, the sources are the bash scripts which included in the distribution, and the
Onetime package; the source code for this is present in the InstantOTP user's home directory. The homepage also gives attribution and links to TCL and Onetime. Are there any other sources / attributions that should be present?
Btw, this is my first remaster using TCL. I'm amazed at the power that is captured in such a small footprint. It didn't take long to pick up the core concepts, and remastering was painless. It's a great foundation for easily creating "appliances" with modest hardware requirements, which still leveraging the Linux ecosystem.
Thanks to the community for creating this incredible distribution!