On November 7th, the Binance Reserve Proof System was released for two years: covering 34 tokens with assets exceeding 120 billion US dollars.
On July 16th, Polygon released the latest version of its zero-knowledge proof system, Plonky3, which is designed to be more flexible than the previous model. The proof system is the core of zero-knowledge aggregation and a key component of the cryptographic security of multi-layer distributed networks. Plonky3 is now available as open-source software under the MIT and Apache licenses.