MintCoin is a new Proof of Work (POW) / Proof of Stake (POW) hybrid cryptocurrency coin. It's objective is to become the next innovative, secure, and energy efficient cryptocoin in the market. MintCoin is distributed using a fast POW distribution mechanism, and after 5 weeks, it becomes a pure POS coin. This makes the coin completely energy efficient in order to sustain itself, not having to depend on resource intensive mining rigs. MintCoin now runs on 100% Proof-of-Stake to secure the network. After the year 2016, stakers will receive a fixed 5% indefinitely as reward for securing the network. PoS variable interests: - 1st year: 20% - 2nd year: 15% - 3rd year: 10% - 4th and subsequent years: 5% MintCoin is often compared with its close counterpart - Peercoin and NXT
UQC is a decentralised virtual currency based on the ERC20 - token, one of Ethereum Technological trends. The goal of this blockchain asset is to supplement the development of UQUID Ecosystem. In this virtual revolution, coin holders will have the benefit of instantly and effortlessly cash out their coins. The uquid card project started from 2016 was became the first project to issue prepaid payment cards for bitcoin and altcoins. Uquid cards now support over 100 types of altcoins. The uquid coin was born with the goal of supporting the uquid ecosystem in helping altcoins users to shop online (ebay, amazon) directly through the uquid ecosystem and build up an card-less system by 2020.