21 Lessons 10 months ago “The network timestamps transactions by hashing them into an ongoing chain which serves as proof of the sequence of events witnessed”
21 Lessons 1 year ago Added two new translations: - 🇨🇿 Czech: 21 lekcí - 🇩🇰 Danish: 21 Lektioner 21Lessons.comTranslations - بيتكوين - 21Lessons.com21 Lessons Learned from Falling Down the Bitcoin Rabbit Hole.
21 Lessons 1 year ago Don't be afraid of the dark characters. Learn how to use #Bitcoin and shine a light upon darkness. Follow the white rabbit...
21 Lessons 1 year ago Hello world! 🐇 #introductions 🐰 🕳️ 21Lessons.com21 Lessons - What I've Learned from Falling Down the Bitcoin Rabbit Hole - 21Lessons.comAn exploration of questions and lessons learned from falling down the Bitcoin rabbit hole.