Thinking on blockchain


Today I would like to share a bit of philosophical insight, thinking on the relation between blockchain and git. Not on the ongoing debate on whether git is a blockchain, but rather their significance.

So Open Source has evolved from a niche where some people decided they wanted to share their code and open it up for collaboration and an environment where this could be done in a trustful way, to the point where it is becoming mainstream even for the big companies we never thought would be interested. Central in this evolution are the roles of licenses (trust) and git (storage, collaboration, and traceability).

Now in a similar fashion, we see the rise of blockchain fulfill a similar role for a wide range of (smart) data with similar needs. We set up an environment where data can be shared and collaborated on, in a trustful way. Of course, the obvious difference is in the way we reach a consensus on the changes in the system. Where in open source the consensus is reached through the maintainers of a system, consensus in the blockchain is automated and decentralized.

From this point on I started wondering:

  • Do we need full mining in all our use cases, or can a perhaps modified version of pull requests suffice on some?
  • How awesome would it be to introduce Node as a modified version of the Ethereum virtual machine to create a repository with built-in compilation and delivery capabilities of your software?
  • Would branches help in the scalability issues troubling many popular blockchains?

I believe there are many benefits if we don’t focus on the difference between these systems, but work on their similarities and learn from each other. I would like to invite you to share your ideas.

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Edwin van der Thiel


Ever since his childhood, Edwin has had a broad interest in technology, especially in its application. For this reason, he chose to study AI, a more practical application of logic and math. For Edwin, after university in 2004, the world didn’t quite seem ready to adopt AI practices in everyday life, and as many of his colleagues, he also switched. In his case, his interest went to the field of systems engineering and architecture, working in Linux and Windows infrastructures. In 2011, his passion for creating new solutions led him back to the field of software development, where Sogeti offered the opportunity to make this switch. Since then he has worked with different customers at various locations – among which Netherlands, India, Oman and recently joined Joleen and Menno in a Blockchain inspiration session. The past years, he has been active in different communities and the sharing of knowledge. Among others, these are the Microsoft Heroes, the OmniChannel core team, teaching courses on JavaScript, Git, NodeJS and Blockchain, speaking at the Heroes Academy and Microsoft’s Techdays.

More on Edwin van der Thiel.

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