Creative Commons used to publish a license called "Sampling Plus", but according to this page, it was retired/deprecated in 2011 due to inadequate demand and "Not compatible with any other CC license".
Why was this license incompatible with the other CC licenses?
According to the human-readable summary page, the license permits:
- Creative transformations for commercial and non-commercial uses
- Verbatim uses for non-commercial uses
With the condition that:
- You attribute in the manner specified by the author/licensor
At a glance, the freedoms are a mix of NC/ND and the condition is BY. Why is this incompatible with any other CC license? What specific use cases cause it to be incompatible?