ProfitCoin (PFC) started in 2014 and finished in 2014, with a total supply of 10 million coins. The team/founder is hidden, The main reason this coin was listed is desertion.

ProfitCoin is using X13 algorithm with doubtless advantages (described below). ProfitCoin value is that it's backed by our hashpowers for mining other high effective at the moment cryptocurrencies, which means that it's the only one cryptocurrency to have guaranteed profit of 10 - 20% per month. There was 20% premine for to popularize and promote ProfitCoin. Mining will be only on our pool (at the beginning) with 2-5% fee. ProfitCoin was created as a proof of mining process developed by us, without revealing key features of SmartMining technology to the world, which would lead to depreciation.