Inclusive Deployment of Blockchain for Supply Chains: Part 6 – A Framework for Blockchain Interoperability Published on the 1st April 2020 Public and permissioned blockchains are now widely used for consumer-to-consumer (C2C) and business-to-business (B2B) data exchanges. In public blockchains, interoperability has been in development for many years – for instance, cross-chain, sidechains, proxy tokens, etc. However, a bigger challenge and, at the same time, a much bigger opportunity exists given interoperability among enterprise-grade permissioned blockchains. While still evolving, some solutions, such as trade finance platforms built under one jurisdiction, fail to realize the expected value, because [...]