Money titles announce their audience in the first few words, and this one announces beginners. How to Invest in Bitcoin and Cryptocurrency is a briefing rather than a treatise: four hours of vocabulary, mechanics and first principles for people who have watched the subject from a distance and would like to understand what is actually being discussed.
We know Camden H. Rillstone through this recording and nothing else, so no credentials are claimed on this page. Two things are worth saying plainly about the format, though: introductory guides to fast-moving markets date quickly, and nothing here should be mistaken for financial advice.