OTTOCHAIN | 899 followers on LinkedIn. 1st consumer chain launched by Octopus Network that adopts octopus 2.0 interchain security built on the cosmos SDK | Ottochain is the first consumer chain launch by Octopus Network that adopts Octopus 2.0 interchain security. It is built on the Cosmos SDK and maintains compatibility and interoperability with Ethereum virtual machine (EVM) by introducing an EVM module