On January 24, 2018, Zachary Weiner became the seventh Certified Blockchain Professional by scoring an 83.33% on the certification final exam. Zachary commented, "Overall I was very impressed with the course. I considered myself someone who is highly knowledgeable about Blockchain before coming into the course and I was pleasantly surprised with how much more there was to learn. I really appreciated being provided both a high-level overview of important topics and a deeper dive into the critical components. While I was going through the modules, the progression of information made complex concepts easy to comprehend. Plus, the added bonus of a visual description helped me to better comprehend some topics for which I already had a decent understanding. There were two topics that I liked the most. The first was how the course described the use cases for Blockchain in the later modules. Second, I was excited and impressed by the section that gave me a formula for choosing the right Blockchain for the right problem. Building a decision tree for selecting the right technology was immediately helpful in my Blockchain business. I think the broadest audience that would benefit from taking this course encapsulates anyone who is looking to invest in the Blockchain. Learning about the Proofs and their theories, helped me to refine how I evaluate new coins or tokens for investment based on the merit of their differences from other AltCoins. With so many ICO's and TGE's flooding the market, understanding the technology at this level helps me to see what (if any) factors of differentiation exist to make an investment unique. If I'm being totally honest, unless you're already a Blockchain developer with a deep understanding of all the consensus methods, you will definitely learn more than you think in this course." Please join me in congratulating Zachary on his achievement! You can see more of Zachary's background on LinkedIn.