The document discusses analyzing cryptocurrencies with Python. It introduces Portia Burton, a developer and crypto fan, and their Blockchain Explainer company. It then covers why blockchains are important, what cryptocurrencies are, how they fit into modern portfolio theory, metrics for measuring portfolio performance like standard deviation and correlation, and how Python tools like Pandas, Pyfolio, and Requests can help evaluate cryptocurrencies. The document includes slides on blockchain properties, why blockchains are gaining importance, the differences between utility and security tokens, and a demonstration of using Python for cryptocurrency analysis.