What problem does this service solve?

GCR's goal is to develop a blockchain platform with faster and cheaper transactions.

BlackCoin does not appear to provide any unique advantages compared to other digital currencies.

Ethereum Classic (ETC) is the original version of the Ethereum protocol that was maintained after the hard fork that took place in 2016. Ethereum Classic also aims to be a general purpose blockchain, but the majority of developers prefer the new fork of Ethereum, and most of ETC's on-chain activity is primarily speculative.

Token Stats

Company Description

Global Currency Reserve is a Proof-of-Stake (PoS) cryptocurrency built on a native blockchain. Its core infrastructure has similarities to Bitcoin, Peercoin, NovaCoin and BlackCoin. Global Currency Reserve's focus is on providing fast transactions times with minimal fees.

BlackCoin is a Proof-of-Stake (PoS) cryptocurrency created in 2014. Users are rewarded for staking their coins to secure the network. BlackCoin's staking rewards vary between 1% to 8% per year.

Ethereum Classic is the original protocol of Ethereum. As a result of the massive hack on the Ethereum-based DAO, in which around 14% of all ETH in circulation were stolen, a hard fork was proposed to return the stolen funds to their owners. This caused an ideological split revolving around the question of changing previous transactions in the blockchain. Some Ethereum holders rejected the hard fork, and decided to keep using the original protocol, based on the principle that the blockchain is immutable, and cannot be changed.

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Global Currency Reserve vs BlackCoin vs Ethereum Classic

Global Currency Reserve

BlackCoin

Ethereum Classic