Ether Coin (ETC) started in 2014 and finished in 2015, with a total supply of 1 million coins. The team/founder is hidden, The main reason this coin was listed is desertion.

Ethercoin is a proof-of-stake blockchain with a fixed supply of coins provably backed by REAL ethers purchased from the Ethereum sale (see proof of reserves). Each Ethercoin is worth 1 ether. Ethercoin was created so that people who missed out on the official etherum sale will be able to buy ethers. Please note that Ethercoin is not affiliated with the official ethereum team and any use of content relating to ethereum.org is for informational purposes only.