Interoperability-focused blockchain network Cosmos has dropped a new whitepaper proposing a revamped Cosmos Hub aimed at strengthening interoperability and security, along with key changes to its native ATOM token. The new Cosmos whitepaper was released on Monday at the Cosmoverse conference in Medellin, Colombia. The upgrades outlined in the whitepaper are still technically in “proposal” status but changes are expected to be made on-chain on Oct. 3. Cosmos is an ecosystem of blockchains designed to scale and interoperate with each other. Cosmos Hub was the first blockchain to be built on Cosmos, which initially served as an intermediary between other interconnected blockchains. The ATOM token is used to transact within the Cosmos ecosystem, which can also be used for governance...