Bitcoin 2 is a scalable Bitcoin fork that supports private transactions through the Zerocoin protocol and nearly instantly verified payments by Masternodes. Bitcoin 2 uses a Proof of Stake system that allows anyone even running a basic laptop to get block rewards while contributing to running the blockchain.
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.