I read very little in that article that's operationally in any way different from what happens daily in bank to bank back-office plumbing. The only difference

I read very little in that article that's operationally in any way different from what happens daily in bank to bank back-office plumbing. The only difference here is that it's a lot more visible to the general public because it's A) crypto B) new rather established means of transferring value between financial institutions.