'BANKEX is a fintech company that utilizes blockchain technology to create the infrastructure for the decentralization of the world’s capital markets. BANKEX offers a model wherein possession of its tokens gives users perpetual free access to its services. This is a lot like a subscription to web services, except that payment is only made once, instead of on a regular basis. Ownership of BKX tokens provides free secure cryptocurrency storage with BANKEX Custody Service, pays for escrow commissions and buys arbitration votes in Digital Deal, and will have an important role to play in the BANKEX Security Token ecosystem.'
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.