What is Concordium (CCD)?
Concordium (CCD) is the native token of a Layer 1 blockchain designed to carry real-world identity on-chain. Every account — whether it belongs to an individual, a business, or an AI agent — must be tied to an identity verified by an independent provider. This shifts the default from anonymity to accountability across all interactions.
What CCD Powers on the Network
CCD is primarily used to cover transaction fees and to execute smart contracts. Unlike typical fee structures that fluctuate with the market, Concordium anchors its costs to the Euro. A simple CCD transfer costs the equivalent of €0.01, giving businesses predictable operational expenses that do not swing with token volatility.
The token is also at the heart of network security. Validators are required to stake a minimum of 500,000 CCD to participate in block production. Those who prefer not to run a node can delegate their holdings to validators and still earn a share of the rewards. The total supply began at 10 billion CCD and grows through a controlled minting process aimed at lowering inflation as transaction volume increases.
Identity and the Agent Economy
What sets Concordium apart is its protocol-level identity layer. When a user needs to prove they are over a certain age or a resident of a specific country, they do not reveal their passport on the public chain. Instead, the Web3 ID framework uses zero-knowledge proofs to confirm the relevant attribute without exposing the underlying personal data.
This identity layer extends to autonomous software. AI agents are registered through an on-chain Agent Registry, giving them a verifiable identity. The x402 standard then enables these agents to transact with one another using pay-per-call microtransactions. The result is infrastructure where autonomous software can conduct commerce directly, without human intermediaries, while keeping every participant identifiable and accountable.
