The future of Digital Options, Forex and CFD trading is here. SPECTRE, short for speculative tokenised trading exchange, is a financial prediction market platform backed by a tokenised liquidity pool. Built on the Ethereum blockchain, SPECTRE's platform combined with the decentralised and autonomous liquidity pool owned by the token sale investors takes the broker out of the equation completely resulting in a revolutionary change in the trading world and a new level of transparency.
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.