Primecoin vs Quantum Resistant Ledger vs BlackCoin
What problem does this service solve?
Primecoin uses prime number generation to improve Bitcoin's PoW protocol. | Quantum Resistant Ledger uses advanced cryptographic methods to create a more secure blockchain for large scale businesses. | BlackCoin does not appear to provide any unique advantages compared to other digital currencies. |
Token Stats
Company Description
Primecoin is a cryptocurrency based on finding prime numbers. Identifying prime numbers plays a central role in cryptography. Primecoin's unique Proof-of-Work (PoW) consensus mechanism is able to increase transaction speeds and improve energy efficiency. | Quantum Resistant Ledger is developing an enterprise blockchain platform that is designed to be secure against an attack from quantum computers. The Quantum Resistant Ledger (QRL) implements a more secure type of cryptographic signatures call XMSS. The network has a Proof of Stake consensus mechanism. | 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. |