Pi Squared Raises $12.5 Million to Enhance Universal ZK Circuit with Proof of Proof

**Pi Squared Secures $12.5 Million to Enhance Universal ZK Circuit with Proof of Proof** Pi Squared has successfully raised $12.5 million in funding to bolster their Universal Zero-Knowledge (ZK) Circuit by incorporating Proof of Proof technology. This substantial investment marks a significant milestone in the company’s mission to innovate within the blockchain space. Proof of […]