This, exactly! Our product offers and outside blockchain for verification but that's not necessary for the product's function. It's just a "block chain of recor

This, exactly! Our product offers and outside blockchain for verification but that's not necessary for the product's function. It's just a "block chain of records" that is useful to keep separately from the documents itself, often in a third party location. In our case, the use is for tracking editing and collaboration in text documents on a word-by-word, sentence-by-sentence basis.