Field Notes
Practical writing from reviews in Seoul: how holders document offline wallets, write access notes, and prepare heirs without unsafe shortcuts.
Where to keep the map when the seed stays sealed
How inheritance maps and sealed seed packets should live in different places — and why heirs need both.
Passphrase hints that help heirs without helping thieves
Practical patterns for passphrase reminders in cold wallet estates that stay useful under stress.
What Korean counsel usually asks about offline wallets
The questions estate attorneys in Seoul raise when crypto sits in cold storage — and how a written map answers them.
Cables, chargers, and other quiet recovery blockers
Dry-runs fail less often on cryptography than on missing cables, dead batteries, and unlabeled adapters.