Secure and decentralized VPN for the blockchain age. A modern VPN backed by blockchain anonymity and security. Share & monetize your unused bandwidth and earn Sentinel tokens.
PumaPay is a comprehensive billing protocol that combines the best of traditional payment methods (credit cards) with blockchain-based solutions, and enables a more frequent use of cryptocurrencies in online & offline outlets. We offer a free-of-charge blockchain-based protocol that decentralizes a whole layer of transaction processing services and supersedes traditional and current blockchain-based billing methodologies