Quarkcoin is a coin which increases security by using 9 rounds of hashing from 6 different hashing algorithms - blake, bmw, grøstl, JH, keccak, skein. 3 of the hashing rounds apply a random hashing function. This compares with Bitcoin's solitary use of SHA-256 algorithm. There is no pre-mine for this coin. A new block is generated every 30 seconds and 2048 Quark is given out as reward per block at the beginning. This reward halves every 60480 blocks or roughly every 3 weeks. The initial supply of Quark is 247 million and this is expected to be mined in roughly 6 months since launch date. The supply will then continue to increase at an inflationary rate of 0.5% per year. Quarkcoin was launched on 21 July 2013.
NAGA is a public listed, EU-regulated German Fintech company with trading-platforms for financial markets and virtual goods, a market cap of more than 200m Euros, millions in revenues and billions in trading volume every month. Investments and trading are ruled and governed by greedy banks and corporates that control access, operate non-transparent and always take a cut of your money. At NAGA we are about to change that. By introducing the NAGA COIN, we are on a mission to revolutionize the outdated banking sector. The financial markets are about to change, and we embrace that.