Skip to content

Lanca Canonical Bridge

Lanca Canonical Bridge is a canonical cross-chain infrastructure that enables secure transfer of USDC between Ethereum and other blockchain networks. Built on top of Concero Messaging V2, it implements a Lock-Release mechanism on L1 (Ethereum) and Burn-Mint mechanism on destination chains to ensure 1:1 backing of bridged assets.

The bridge is designed with security as the primary focus, featuring isolated liquidity pools per destination chain, comprehensive rate limiting, and strict access controls.

Key Advantages

  • True Canonical Bridging: Full 1:1 backing through Lock-Release on L1 and Burn-Mint on destinations, with isolated pools providing transparent proof of reserves for each supported chain.
  • Universal Smart Contract Support: Seamless integration for both EOAs and contracts through unified interface and client callback mechanism.
  • Multi-layered Security Model: Rate limiting with automatic refill, emergency pausability and strict access controls protect against exploits and provide rapid incident response.
  • Battle-tested Infrastructure: Built on Concero V2 Messaging with cryptographic verification, and decentralized relaying for maximum cross-chain reliability.
  • Future-ready Token Support: USDC/USDC.e bridging with seamless migration path to native USDC as Circle expands cross-chain availability.