Daniel Morin exposes the main characteristics of the digital currency known as Bitcoin. He starts with an overview of the advantages and disadvantages of using cryptocurrency regarding the management of property rights, its source, its limits in the market. He points out its divisibility and unchangeability in transactions and the use of wallets and online software for its storage and security. Morin shares a real-life buying example during class while he explains the importance of privacy and safe use of passwords. At the end he gives tips about data encryption and the process for recovering lost wallets or passwords.