What do you think of when people say «we know bitcoin is the first real cryptocurrency, but the big question is whether it will be the last»? (softwareengineeringdaily.com)
The books contain real cryptocurrency embedded within the puzzles. (readingnonfiction.com)
Clad in balaclavas and carrying sacks of plastic coins redeemable for real cryptocurrency, porn stars stormed... (cryptocoinreport.net)