Public network infrastructure provisioning has been a core business model of telcos for decades. Andreas explains the logic behind moving from telephone masts,  optic cables and data centers to operating Web3.0 nodes, validation and staking services. Tune in to hear us discuss how the future is decentralized,  investing in Celo and DeFi use cases, Self-Sovereign Identity, Berlin as the blockchain capital of the world, and how blockchain helped federal agencies manage immigration of Syrian refugees.