Gapcoin is a new prime number based p2p cryptocurrency, which tries to eliminate the sticking points of other scientific currencies like Primecoin or Riecoin. It's a fork of Satoshi Nakamotos Bitcoin, a decentralized payment system which is independent of banks, governments and other centralized regulators. With Gapcoin, you will be able to anonymously send money around the globe in no time. The big improvement in comparison to Bitcoin is that instead of burning electricity for its own sake, Gapcoins Proof of Work function actually does useful work by searching for large prime gaps
SAFE is a blockchain underlying technology platform with three application scenarios: payment (instant payment, privacy payment), security (digital asset issuance and management), and security investment (secure voting). The largest, secure, and private digital currency payment platform and application platform builds millions of users and community ecology from multiple dimensions. SAFE features: • Privacy Protection: The world's largest and safest digital privacy payment and application platform. • Performance extensions: payment (immediate payment, secure payment), security (asset issuance and management, based on Annet issuing tokens), security investment (original voting chain), and other application directions. • Ecological construction: Joint voting chain and Annet space users, integrating users interested in privacy protection such as Da Shi, Monroe, and Zcach, and integrating users interested in secure social and asset issuance.