Introduction to the protocol itself, what is a blockchain and a smart contract. Live coding on how to develop a decentralised application (dApp) using node.js. As a conclusion I'll try to "handle the truth" about Ethereum's expectations on the world of distributed communications, and why node.js devs should care.
Presented in NodeConf Argentina 2016 - https://2016.nodeconf.com.ar/pino.html
Video: https://www.youtube.com/watch?v=fonQGjC-Cs0
Example: https://github.com/p1nox/intro_ethereum