❤ Ethereum loves Witnet ❤

Smart contracts are getting new superpowers by using Witnet to interact with any external data source!

Mission-critical smart contracts aren’t viable without decentralized and trustless oracles.

Ethereum bridges, a quick overview

Ethereum bridges, in a nutshell

Ethereum bridges, in practice

An example use case

The Witnet Bridge Interface contract

Block header relaying

Reporting the results

Boom. Ethereum contracts now have real power!

@Witnet_io board member, CTO at @StamperyCo, founder of @LoquiIM. Microelectronics aficionado. I write code, give talks, make music, brew beer and laugh a lot.