HappyCoin vs ZCoin vs BlackCoin
What problem does this service solve?
HappyCoin is a community oriented digital currency that was designed to be used to buy goods and services in Thailand. | ZCoin is a privacy focused cryptocurrency with an innovative mechanism to increase anonymity. | BlackCoin does not appear to provide any unique advantages compared to other digital currencies. |
Token Stats
Company Description
HappyCoin is a Thai digital currency. It is designed to be used as a medium of exchange within Thailand. HappyCoin (HPC) has a hybrid consensus mechanism that combines elements of Proof-of-Work (PoW) and Proof-of-Stake (PoS). | 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. | 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. |