Proposal Could Freeze Bitcoin Coins Due to Quantum Computing Threat

A recent Bitcoin proposal aims to protect the network from quantum computer attacks by potentially freezing coins that don't migrate to quantum-resistant addresses. In other news, AI agents are increasingly handling crypto payments, but their infrastructure may be vulnerable to attacks. CoW Swap, a decentralized trading interface, temporarily halted services due to a DNS hijacking incident. Meanwhile, the XRP Ledger has integrated zero-knowledge proofs, enabling private transactions on the public blockchain while meeting regulatory requirements.