Starknet launches strkBTC for ZK-powered shielded Bitcoin on Layer 2
Crypto Briefing
Starknet has introduced strkBTC, a privacy-focused wrapped Bitcoin asset on its Layer 2 network using zero-knowledge proofs for shielded transactions.Summary
Starknet has launched strkBTC, a new wrapped Bitcoin asset designed to provide transaction privacy on its Ethereum Layer 2 network. Utilizing the STRK20 framework and zero-knowledge STARK proofs, the asset allows users to switch between public and shielded modes. In shielded mode, transaction details remain private while still allowing for verification of validity. The system is managed by a five-party federation to ensure decentralization, and it aims to enable private DeFi applications like lending and trading while preparing for future post-quantum security requirements.
(Source：Crypto Briefing)