Published at Sun, 17 Feb 2019 01:45:46 +0000
Capitalizations Index – B ∞/21M
American Express is Eyeing Blockchain for a Proof-of-Payments System Advertisement Credit card giant American Express has filed a patent application for blockchain-based proof-of-payment technology. American Express isn’t an institution unfamiliar with blockchain. Throughout the past […]
Giftcoin: Using Cryptocurrency for Charity Giftcoin is a cryptocurrency that will be used for donations. The key goal of the developers of the coin is to help those in need using blockchain technology, which makes […]