Concordium is a science-backed public blockchain balancing privacy & accountability with a protocol level ID for every wallet. It enables safe transactions and unlocks a multi-trillion economy, appealing to bankers, regulators, and DeFi enthusiasts. Its ID layer, integral for smart contracts and web2 to web3 migration, preserves privacy. The native coin, CCD, is used for transaction fees, staking, node operator rewards, and DeFi collateral.