Summary: Ari Juels, a Professor at Cornell Tech and former Chief Scientist of RSA, joins us to discuss his work on Authenticated Data Feeds for Smart Contracts. These 'Town Crier' feeds would act as bridges between smart contracts and websites, srapping data over TLS and feeding to to a smart contract. Relying on sophisticated hardware enclave technology, one who uses a Town Crier feed would not need to trust its operator as code execution would be guaranteed signed by the hardware.
