#311 Rhys Lindmark: MIT’s Digital Currency Initiative – Why We Need Blockchain Ethics

#155 Mike Hearn & Richard Brown: Corda – A Distributed Ledger for Financial Services

#156 Leanne Kemp: Everledger – Detecting Diamond Fraud and Theft

#157 Dominic Williams & Tom Ding: DFINITY – The Quest for a Decentralized Cloud

#158 Mona El Isa & Reto Trinkler: The Polkadot Protocol – One Blockchain to Connect Them All

#159 Anuj Das Gupta & Richard Caetano: How Stratumn Secures Processes

#312 Anatoly Yakovenko: Solana – Reaching for the Limits of Blockchain Performance

#313 Jesse Powell: How Kraken Accelerates Cryptocurrency Adoption

#314 Nishant Sharma: Bitmain – Rising to Mining Dominance

#315 Viktor Radchenko: Trust Wallet – Building and Growing the Official Binance Wallet