109Course · Foundation
Wallets
The user's interface to sovereignty.
The wallet is where sovereignty is either practiced or surrendered. Custodial versus non-custodial, HD wallets, hot and cold storage, multisig — the course leaves the Scholar with a written personal architecture.
- 01
Distinguish custodial from non-custodial wallets.
- 02
Explain seed phrases and HD wallets.
- 03
Design a wallet architecture suited to your risk.
Prerequisites
- — Cryptography Foundations.
Pacing
~3 hours plus the storage-architecture Lab.
- IModule
The instrument
What a wallet actually holds.
- IIModule
Operational security
The habits of holding.
A Note from the Faculty
Most losses in this industry are wallet errors, not protocol failures.