Bitcoin vs Sphere vs Alibaba Coin
What problem does this service solve?
Bitcoin is the first digital currency and the first use case of Blokchain technology. The bitcoin blockchain was the first decentralized, immutable, and transparent ledger. | Sphere's goal is to create a digital currency with a fair distribution model. | Alibaba Coin's goal is to use facial recognition technology to make cryptocurrency payment authentication easier. |
Token Stats
Company Description
Bitcoin is the first digital currency based on blockchain. It solved the double-spending problem and enabled peer-to-peer transactions on a large scale. Bitcoin was designed to work as a trustless digital currency that would function without government oversight or a central bank. | Sphere is a smart contract platform and peer-to-peer payment network. The network has a hybrid PoW and PoS consensus mechanism and is powered by the native SPHR token, which can be swapped for an ERC20 token over the Ubiq smart contract platform. | Alibaba Coin is a digital currency that plans to implement blockchain-based facial recognition technology that will allow users to make transactions by showing their faces to a merchant's camera. Alibaba Coin was created by a company in Dubai, and has no relation to the Chinese online retail giant. |