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.
BOLT’s vision is to be the largest mobile wallet in the world, powered by content. Our mission is to democratise the chain between content producers and users.We built BOLT as an ecosystem on the Blockchain to provide an in-ecosystem store of value which increases as utility increases. We built BOLT on a core set of values centered around transparency, collaboration, and innovation. These values drive how we work with our community and how we engage with our users. We believe that BOLT can be a win-win for creators and users to mutually unlock value by participating equally in the ecosystem- whether by contributing a news highlight from Tanzania or subtitling a Korean music video into Bahasa Indonesian. BOLT users can accumulate the BOLT tokens to be used within the ecosystem, or exchange it for other popular tokens which can be bartered in their respective fiat values.