London-based Keyring, a ZK-powered on-chain compliance platform, has successfully raised $6 million in venture capital funding to address regulatory compliance challenges for financial organizations participating in decentralized finance (DeFi). The funding round was co-led by Greenfield and GumiCryptos, highlighting the increasing interest in leveraging zero-knowledge technology to facilitate compliant interactions within the DeFi space. Additionally, the platform's recent activities include a proof of concept with Nomura's subsidiary, LaserDigital, testing USDC transfers with KeyringNetwork. This development underscores the growing experimentation among major financial institutions with compliant crypto tools, aiming to bridge traditional finance with blockchain innovations. The exclusive reports were provided by CoinDesk and DefiantNews, with contributions from sndr_krisztian.