There are over 250 bonds created with my social security number and when I paid a bill using the Federal Reserve of Atlanta as the routing number and my social security number as the account number it came up as the Bureau of Public Debt. When FDR took the gold they set up Treasury Direct Accounts for people's social security number and baby bonds are created from that if you have the ss number and the person's signature such as a job application or a credit card application.
the sovereign citizen is an oxymoron. a freeman is an individual sovereign and belongs to he, himself and a citizen is a man who belongs to a nation or enterprise set up to rule him. like the romans. you wanted to be a citizen you had to jump through hoops and pay taxes but there were rewards. you didn't have to become a citizen but you were left without protection. for a man that wants to be left alone to make his own way beholden to none that is the def of a freeman. sovereign and citizen are two different things. they don't go together like peanut butter and chocolate.