Blockchain

SOLANA

Solana is a blockchain platform which uses a proof-of-stake mechanism to provide smart contract functionality. Its native cryptocurrency is SOL. Solana was launched in 2020 by Solana Labs

BITCOIN

Bitcoin is a peer-to-peer technology operating without a central authority. The management of transactions and the creation of bitcoins is handled collectively by the network. Bitcoin is free and open. Its design is public, no one owns or controls Bitcoin and anyone can join. Thanks to several of its unique properties, Bitcoin makes promising uses possible that could not be covered by previous payment systems.