Lecture 4 — How to Store and Use Bitcoins [2E4BawFLy4K]

Fourth lecture of the Bitcoin and cryptocurrency technologies online course. For the accompanying textbook, including the free draft version, see: In this lecture (click the time to jump to the section): * Simple Local Storage 0:27 * Hot and Cold Storage 6:28 * Splitting and Sharing Keys 19:52 * Online Wallets and Exchanges 30:54 * Payment Services 50:17 * Transaction Fees 58:30 * Currency Exchange Markets 1:04:09 #crypto boy netflix #bitcoin broker