Ethereum is a smart contract platform that enables developers to build tokens and decentralized applications (dapps). ETH is the native currency for the Ethereum platform and also works as the transaction fees to miners on the Ethereum network. Ethereum is the pioneer for blockchain based smart contracts. Smart contract is essentially a computer code that runs exactly as programmed without any possibility of downtime, censorship, fraud or third-party interference. It can facilitate the exchange of money, content, property, shares, or anything of value. When running on the blockchain a smart contract becomes like a self-operating computer program that automatically executes when specific conditions are met. Ethereum allows programmers to run complete-turing smart contracts that is capable of any customizations. Rather than giving a set of limited operations, Ethereum allows developers to have complete control over customization of their smart contract, giving developers the power to build unique and innovative applications. Ethereum being the first blockchain based smart contract platform, they have gained much popularity, resulting in new competitors fighting for market share. The competitors includes: Ethereum Classic which is the oldchain of Ethereum, Qtum, EOS, Neo, Icon, Tron and Cardano. Ethereum wallets are fairly simple to set up with multiple popular choices such as myetherwallet, metamask, and Trezor. Read here for more guide on using ethereum wallet: How to Use an Ethereum Wallet
Using blockchain technology in an unprecedented way, Civic is more than just a coin or a cryptocurrency to trade. It’s an identity verification platform which is meant to make life easier, not only for the user but also for the entity who wishes to verify the identity. Rather than going through a long-winded document verification process, the Civic token enables the verification of identity directly in places where it is accepted. The Civic coin or Civic token (CVC) is the currency associated with Civic, which thrives on the Ethereum blockchain, primarily exchanged during the identity verification process. As a platform, the Civic cryptocurrency shows a lot of promise. While it is only available in the US presently (which may be disappointing news about its current potential), it’ll soon expand and come over to other countries - which should give it a nice bump in value. The blockchain is where the future lies, and the Civic coin uses it in a unique way to make life easier and our identity more secure.