Grokking Bitcoin Review: Chapter 3

Introduction Chapter 2 of Grokking Bitcoin lulls you to sleep, compared to chapter 3 of Grokking Bitcoin. I felt like this chapter jumped in difficulty significantly compared to the previous chapters. The table of contents for this chapter include: Cookie-eating habits disclosed Replacing names with public keys Shortening the public key Avoiding expensive typing errors […]

Grokking Bitcoin Review: Chapter 2

Introduction Chapter 2 of Grokking Bitcoin gets into cryptography, and is titled, “Cryptographic hash functions and digital signatures”. Its table of contents for this chapter covers: The cookie token spreadsheet (concrete example of how Bitcoin works) Cryptographic hashes Exercises Digital Signatures More Exercises This chapter goes more in-depth about Bitcoin and starts to get nitty-gritty. […]