Blockchains are unique in that, at the time a transaction has been recorded and confirmed, it could possibly?�t be adjusted. The ledger only allows for 1-way information modification. copyright (or copyright for brief) is a sort of digital cash ??sometimes generally known as a digital payment process ??that isn?�t tied https://milo2o6i3.daneblogger.com/33551853/not-known-factual-statements-about-copyright