Hard Blue runs on the Cardano blockchain, completely decentralized and with low commissions.
Hard blue is the long-term substitute for Bitcoin. Hard Blue acts as a store of value but with much greater scalability than Bitcoin, being able to allow value transfers between people with low commissions.
With a limited total supply, Hard Blue is a store of value like Bitcoin but without all the limitations that Bitcoin has.
With a capacity of 1,000 TPS (transactions per second), Hard Blue far exceeds 7 TPS of Bitcoin. The Cardano network where Hard Blue runs consumes only 0.006 TWh (terawatt-hours) annually while Bitcoin consumes 121.36 TWh.
Bitcoin has not had any relevant improvements for years, which makes Bitcoin an outdated solution compared to Hard Blue.
Total Supply: 2,100,000,000