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Bas Wisselink

I am a public speaker and trainer about Bitcoin and “blockchain” technology.

I have been active in the field since 2013 as organiser, speaker and entrepeneur.

I have a distinct vision about blockchain technology that is grounded in realism and honesty. I write articles, engage in debates and am always open to speak about the topic.

I believe in building: I have (co-) founded the Nxt Foundation, Jelurida B.V. and Blockchain Workspace.

These days, I mainly am a public speaker and teacher. I design and implement trainings and teaching programs.

I deal with the fundamentals of the industry:

  • What is Bitcoin and how does it work?
  • Why is Bitcoin special and what could make blockchain tech special and useful to the world?
  • How can you use Bitcoin and blockchains and which use cases make sense at the moment?

You can book me for speaking engagements, training or debates via the contact form.

I engage with each group on its own level and interest. I challenge and like to debate instead of a speaking slot just to be “sending”.

I believe in the freedom of people to make their own choices. In order to do that, people need to have information that helps them do that. My aim is to provide part of that information.

I have explained Bitcoin and blockchain to (amongst others)

October 2018

October 20, 2018

VIDEO: Why I think Permissioned Blockchains are boring

I made this talk for the Amsterdam BlockchainTalks meetup. Later on in the evening there was going to be a panel between proponents of Permissioned
October 20, 2018

Thoughts on “A Cypherpunk’s Manifesto”, part 7

We must defend our own privacy if we expect to have any. We must come together and create systems which allow anonymous transactions to take

September 2018

September 17, 2018

Thoughts on “A Cypherpunk’s Manifesto”, part 6

We cannot expect governments, corporations, or other large, faceless organizations to grant us privacy out of their beneficence. It is to their advantage to speak
September 12, 2018

Finally! Competition for Smart Contracts.

I have always been opposed to seeing Ethereum being pitched as a competitor to Bitcoin. Not because I am a Bitcoin maximalist, but because the
September 6, 2018

Thoughts on “A Cypherpunk’s Manifesto”, part 5

Privacy in an open society also requires cryptography. If I say something, I want it heard only by those for whom I intend it. If

August 2018

August 14, 2018

VIDEO: Blockchain Statements – Tweakers Meetup 2018.

I made this presentation for the Tweakers meetup in 2018. Tweakers.net is one of the largest and most influential tech sites of the Netherlands. I