One of the strangest cryptocurrency innovations on this list has to be the J-Pop group Kasotsuka Shojo. The eight-person girl group is just taking off in Japan and are themed entirely on cryptocurrency. The group most likely stems from the early adoption of cryptocurrency in Japan, and are using music to help people learn more about the emerging currency.
Also featured on this list are company-created cryptos. Chains like Hooters, Burger King and Kodak have all created versions of cryptocurrency, used essentially as reward programs. The innovations show a interest of legitimate companies in new territory, or could simply be publicity stunts made to cash in on growing fads. Either way, these company-created cryptocurrencies show an interest in the idea of cryptocurrency revolutions and could pave the way for future endeavors.