Diego Gutiérrez Zaldívar is the co-founder of the RSK Network which makes smart contracts possible on the Bitcoin blockchain. He is also the co-founder of Bitcoin Argentina, the Latin American Bitcoin Foundation and the Latin American Bitcoin Conference Labitconf.
Ross Ulbricht was the creator of Silk Road, one of the first free marketplaces to accept Bitcoin. He was sentenced to two life sentences + 40 years because illegal substances were sold on the site. The Free Ross Campaign is fighting to set him free.
Andreas Antonopoulos is an author, speaker, educator and expert in Bitcoin and open blockchain technologies. He is known for making complex subjects easy to understand and highlighting both the positive and negative impacts these technologies can have on our global societies.