Nucleus Vision, an IoT & Blockchain technology company serving the retail industry, launches GIDC (Global Identity and Consent) blockchain network for consent-based data access management. The private multi-node blockchain network gives power to users to control who can access their data. Nucleus Vision announces the launch of this network at Genesis DevCon, a blockchain conference held in Bangalore, India, on 24 & 25 November.

Two-and-a-half million blocks since the launch of the main network, Minter Network has announced that it will release a major upgrade to its blockchain once it has passed all checks on the test network and been approved by the validators. According to the announcement, one of the proposed features—multi-signature addresses—will lay the groundwork for integration with Telegram Open Network (TON) and introduction of atomic swaps.