I have had Kruw on my ignore list for a very long time. I checked his answers after I asked him a couple of questions but he refused to address them directly therefore I have ignored him again. He chose to post nonsensical answers therefore as far as I am concerned he is (was and will always be) a waste of space and time. He wants to hold a certain position therefore will never give you a direct answer to your question. Having said that, no blockchain analysis representatives have an account here otherwise maybe they could given an answer.