...0.6 never materialized. The point, of course, was to alter the format of the CCD CopyWrite license to simplify the language of the license significantly from its 0.2 release version. Version 0.8 was put together by gutting the development version 0.5 and adding clear English language, inspired to some extent by other licenses like the BSD licenses and Apache License v2.0, some of the legal language of which might be clearly recognizable as inspiration for version 0.8 of CCD CopyWrite. ...
--CCD CopyWrite, Version 0.8. (Paragraph 69.)