Gem Bitcoin startup, launched a Bitcoin platform for developers at TechCrunch Disrupt SF’s Startup Battlefield. Selected as one of 30 companies competing for a chance to win $50,000 and the coveted Disrupt Cup, Gem’s full-stack API now provides developers with a complete solution that eliminates the pain of building Bitcoin security infrastructure into their apps. Founded by Bitcoin, Gem offers a platform for securing Bitcoin and other digital currencies. The importance of protecting Bitcoin balances and transactions is now mandatory in the wake of several recent industry security challenges resulting in the loss or theft of over half a billion dollars’ worth of Bitcoin. Gem’s solution, which can be deployed by developers in minutes, utilizes a three-key multi-signature system and several other integrated bank-grade security features to ensure Bitcoin wallets and funds are always secure and accessible. The combination of multi-signature technology with best-in-class authentication and monitoring systems in one comprehensive platform makes the Gem solution a first for the digital currency world.