Harmony Coin (HMC) started in 2014 and finished in 2014, with a total supply of 33 billion coins. The team/founder is hidden, The main reason this coin was listed is desertion.

(from old site) Harmony Coin is not just another altcoin. It has been developed with the best current features, and has a dedicated team of developers and marketers who all have experience with Cryptocoins in their past (see “The Team” at the bottom). HMY is an investment in the future of Cryptos because this is a coin that will be around for the long-run! The IPO on Bittrex will be give us the necessary funds to achieve what only coins such as Blackcoin or Darkcoin have achieved. We plan to use those funds to not only break into the marketplace as a real commerce, but also to research Cryptos at a deeper level and develop new technologies that will benefit HMY. Only a select few Altcoins will survive in the long-term, and HMY is taking the essential steps to get that point. We truly believe that within 3 months, HarmonyCoin will be one of the top 5 altcoins in Cryptos!