TEMCO is the world's first Bitcoin Smart Contract (RSK) based supply chain data platform. TEMCO connects isolated supply chain data and offers business and consumer services. On the business side, TEMCO provides a Business Intelligence Tool (BI-Tool) to help companies efficiently analyze and gain insights from data on the blockchain. On the consumer side, TEMCO is developing an application where consumers can view transparent supply chain and product data starting from the manufacturer to the final consumer. In addition, TEMCO offers a marketplace where vendors and consumers can directly transact using both fiat and TEMCO tokens.
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.