23 modules and 211 original learning competencies. Everything is unlocked; prerequisites shape recommendations, never access.
Follow one payment from a wallet to confirmations before choosing a deeper path.
Practise choosing a wallet, receiving, sending, fees, backups, recovery, scams, and privacy with simulated funds before protocol theory.
Build the mental models needed before touching a transaction.
Understand the primitives without treating cryptography as magic.
Place Bitcoin in its cypherpunk, monetary, and institutional context.
Control keys safely and understand every encoding layer.
Construct, inspect, price, and debug Bitcoin transactions.
Execute locking conditions one opcode and stack item at a time.
Understand the upgrades that made modern Bitcoin protocols practical.
Follow a transaction from gossip to deeply buried block state.
Operate and reason about the software enforcing the rules.
Protect users against both cryptographic and operational failure.
Understand off-chain enforcement and its on-chain escape hatches.
Analyze protocols built from Bitcoin transaction semantics.
Connect protocol mechanics to real financial systems without confusing forecasts with facts.
Move from understanding to building, testing, and reviewing.
Map every actor, state object, trust boundary, and Bitcoin commitment.
Understand UNIT as one component of Ducat and trace how its token state relates to Bitcoin transactions and vault debt.
Build and inspect every vault action end to end.
Understand what Guardians can sign, refuse, coordinate, and never learn.
Trace price data into a Bitcoin-enforceable liquidation spend.
Model incentives with explicit formulas and versioned assumptions.
Operate the protocol and challenge its security story.