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Concordium

Concordium is a Layer 1 blockchain with protocol-level identity verification and zero-knowledge proofs designed for regulatory-compliant enterprise applications.
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Concordium


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Description

Concordium is a Layer 1 blockchain that uses ConcordiumBFT, a Proof-of-Stake consensus based on HotStuff, to achieve near-instant finality with 2.5-second block times. The protocol integrates identity verification and zero-knowledge proofs at the base layer, enabling compliant stablecoin issuance, geofenced transactions, and privacy-preserving credential sharing.

Category: L1

CCDScan


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Description

CCDScan is a block explorer for the Concordium blockchain that enables users to search and analyze on-chain data including blocks, transactions, accounts, staking, and smart contracts. The backend reads data from a blockchain node via gRPC, stores it in PostgreSQL, and serves it through a GraphQL API.

Category: Block Explorer

Concordium Wallet


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Description

Concordium Wallet is a self-custody wallet suite available as a mobile app (iOS and Android), browser extension (Chrome, Brave, Opera, Edge), and desktop application (Windows, macOS, Linux). It integrates with the Concordium identity layer so that each wallet is tied to a verified digital identity, enabling privacy-preserving credential sharing through zero-knowledge proofs. The desktop version supports Ledger hardware wallets, multi-signature accounts, and scheduled transfers.

Category: Wallet