License — Coppercam
Perpetual, Node-Locked (Machine-specific)
It is unlikely you will find a traditional "academic paper" or "peer-reviewed research article" specifically titled "The Coppercam License" because is a specific piece of commercial software (a CNC CAM tool for PCB engraving), not an open-source license or a legal framework studied in academic literature. coppercam license
Galaad SARL
Operational Summary of the CopperCam Licensing Mechanism coppercam license