Vertcoin

Vertcoin (VTC) is a cryptographic currency, similar to Bitcoin and Litecoin, with one major difference - Vertcoin believes that everyone who has a personal computer should be able to join the Vertcoin network.

Vertcoin is a Litecoin Fork, that in turn is a Bitcoin Fork.

Vertcoin is also the first cryptocurrency to implement Stealth Addresses, a new technology for providing privacy on the public ledger. The block reward reduction is made every block to retarget difficulty with Kimoto's Gravity Well algorithm.