Day 5 - ecdsa Gem - Open Up 10,000,000,000 Accounts - Bank the Unbanked Using Elliptic Curve (EC) Cryptography and the Digital Signature Algorithm (DSA) - Be Your Own Bank @ Ruby Blockchain Week 2021 / 7 Days of Ruby (Crypto) Gems

Hello,

  let's welcome the fifth write-up in the
Ruby Blockchain Week 2021 / 7 Days of Ruby (Crypto) Gems series
presenting a new Ruby library every day from January 3rd to January 9th.

  For day 5 see the write-up titled: Day 5 - ecdsa Gem - Open Up
10,000,000,000 Accounts -
Bank the Unbanked Using Elliptic Curve (EC) Cryptography and the
Digital Signature Algorithm (DSA) -
Be Your Own Bank [1a][1b]

  Cheers. Prosit 2021!

[1a] https://planetruby.github.io/gems/blockchain/05-ecdsa
[1b] https://rubygems.org/gems/ecdsa