LEVEL 1 · FREE AFTER REGISTRATIONLevel 1 · Crypto Foundations
How money works, where Bitcoin came from, how Bitcoin and blockchains work, and how to check claims for yourself, ending with your first blockchain investigation.
25 lessonsAbout 3.5 hours, plus about 2.5 hours of practical activities0/25 completed
○1.1 What Is Money?14 min learning experience · Module 1 · Money Before Crypto
OPEN → ○1.2 Why Do We Need Money?13 min learning experience · Module 1 · Money Before Crypto
OPEN → ○1.3 From Barter to Modern Money13 min learning experience · Module 1 · Money Before Crypto
OPEN → ○1.4 Banks, Ledgers and Digital Money13 min learning experience · Module 1 · Money Before Crypto
OPEN → ○1.5 Trust, Control and Settlement14 min learning experience · Module 1 · Money Before Crypto
OPEN → ○1.6 The Search for Digital Cash13 min learning experience · Module 2 · The Birth of Bitcoin
OPEN → ○1.7 The Cypherpunk Movement13 min learning experience · Module 2 · The Birth of Bitcoin
OPEN → ○1.8 The 2008 Financial Crisis13 min learning experience · Module 2 · The Birth of Bitcoin
OPEN → ○1.9 The Bitcoin Whitepaper13 min learning experience · Module 2 · The Birth of Bitcoin
OPEN → ○1.10 Who Was Satoshi Nakamoto?13 min learning experience · Module 2 · The Birth of Bitcoin
OPEN → ○1.11 The Genesis Block15 min learning experience · Module 2 · The Birth of Bitcoin
OPEN → ○1.12 What Is Bitcoin?13 min learning experience · Module 3 · Understanding Bitcoin
OPEN → ○1.13 How Bitcoin Ownership Works13 min learning experience · Module 3 · Understanding Bitcoin
OPEN → ○1.14 Bitcoin Transactions15 min learning experience · Module 3 · Understanding Bitcoin
OPEN → ○1.15 Bitcoin's Fixed Supply13 min learning experience · Module 3 · Understanding Bitcoin
OPEN → ○1.16 Bitcoin Mining13 min learning experience · Module 3 · Understanding Bitcoin
OPEN → ○1.17 Bitcoin Halvings13 min learning experience · Module 3 · Understanding Bitcoin
OPEN → ○1.18 Bitcoin's Monetary Properties13 min learning experience · Module 3 · Understanding Bitcoin
OPEN → ○1.19 What Is a Blockchain?13 min learning experience · Module 4 · Blockchain Fundamentals
OPEN → ○1.20 Blocks, Hashes and Transactions15 min learning experience · Module 4 · Blockchain Fundamentals
OPEN → ○1.21 Nodes and Network Participants13 min learning experience · Module 4 · Blockchain Fundamentals
OPEN → ○1.22 Consensus13 min learning experience · Module 4 · Blockchain Fundamentals
OPEN → ○1.23 Proof of Work13 min learning experience · Module 4 · Blockchain Fundamentals
OPEN → ○1.24 Why Bitcoin Is Difficult to Manipulate13 min learning experience · Module 4 · Blockchain Fundamentals
OPEN → ○1.25 Your First Blockchain Investigation21 min learning experience · Module 5 · Your First Investigation
OPEN → 