No. Bean-to-bar means just that, i.e., one starts with cocoa beans and carries out the chocolate-making process until the final bars are molded.
Thus, one must roast, winnow, and grind the cocoa beans to be considered a bean-to-bar chocolate maker. Starting with liquor, where the beans have been processed by someone else, would necessarily make one a "liquor-to-bar" chocolate maker instead.