Computer application software for blockchain-based platforms, namely, software platforms for distributed applications and software using a consensus engine incorporating blockchain technology for securing data with cryptographic information; computer software platforms for developing and building of distributed software applications and distributed computing platforms; computer software platforms for blockchains Cryptocurrency services, namely, providing a digital currency or digital token for use by members of an on-line community via a global computer network; cryptocurrency services, namely, a digital currency or digital token, incorporating cryptographic protocols, used to operate and build applications and blockchains on a decentralized computer platform and as a method of payment for goods and services