The Ledger Keeper's Dilemma 2.0

Every payment system decides who can change the ledger, and who can see it.

The question isn't whether we trust; it's how we verify.

How to Use This Tool

Click any cell to see detailed trade-offs, real-world examples, and when to use each system

🎯 Select scenarios below to see how each keeper performs under pressure

Compare side-by-side to understand the speed vs. freedom spectrum

Ledger Keeper Speed Control Privacy Censorship
Resistance
Real Examples

🎯 Test Your Keeper in Real Scenarios

Select a scenario to see how each ledger keeper handles the challenge

Pattern: Centralized rails = fast but fragile.
Open networks = resilient but require responsibility.
"Speed is easy. Freedom is fragile."

Centralized rails keep getting faster.
Bitcoin's revolution was independence, rules without a referee change the game.
← Back to Module 2 Next: Enter Bitcoin →