ZCoin vs Global Currency Reserve vs Bitcoin
What problem does this service solve?
ZCoin is a privacy focused cryptocurrency with an innovative mechanism to increase anonymity. | GCR's goal is to develop a blockchain platform with faster and cheaper transactions. | Bitcoin is the first digital currency and the first use case of Blokchain technology. The bitcoin blockchain was the first decentralized, immutable, and transparent ledger. |
Token Stats
Company Description
ZCoin is a privacy focused cryptocurrency built on Ethereum. The ZCoin protocol enables anonymous transactions with cryptography that utilizes Zero-Knowledge Proofs (ZKP). ZCoin increases privacy on their network by using a coin-mixer contract that wraps transactions in a serial number and destroying wrapped coins once they have been redeemed. | 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. | Bitcoin is the first digital currency based on blockchain. It solved the double-spending problem and enabled peer-to-peer transactions on a large scale. Bitcoin was designed to work as a trustless digital currency that would function without government oversight or a central bank. |