For the last 7 years, I’ve been a certified bitcoin professional. Because of the continuous enhancements in the field, this certification expires every two years. This is the 4th year I take the test.
A Certified Bitcoin Professional is knowledgeable about the Bitcoin blockchain, Bitcoin transactions, and how the Bitcoin network operates. CBPs are able to apply Bitcoin technology to their professional area of expertise and understand privacy aspects, double-spending, and other issues that relate to the currency.