Courses / Offline Register Lab

Offline Register Lab

A six-module flagship for teams who need an Offline Wallet Device Register that survives audits, staff changes, and imperfect photography days.

Ask about the next cohort Available on Microsoft Store
Technician working with precision tools at an electronics bench

Learning outcomes

  • Design a register schema matched to dual-control policy language.
  • Run an intake that produces legible serial and seal evidence.
  • Log firmware events without burying abort criteria.
  • Facilitate a recovery tabletop using only register excerpts.

Informational pricing

Listed as part of the Bench Cohort path at ₩520,000 per learner. No checkout on this site — see pricing and contact.

Not Financial Advice

Modules

  • Module 1 — Register anatomy Columns that matter vs. columns that create noise.
  • Module 2 — Intake photography Lighting, naming, and storage of seal evidence.
  • Module 3 — Witness sheets Role clarity before screens turn on.
  • Module 4 — Firmware Change Log Clinic Upgrades, failed flashes, tooling hashes.
  • Module 5 — Dual-control rehearsal Timed ceremony with interruption drills.
  • Module 6 — Recovery tabletop Reconstruct a lost-device path from paper alone.

Instructor

Portrait of course instructor Soo-yeon Lim

Soo-yeon Lim

Facilitator based in Seoul with a background in operations training for air-gapped workflows. Soo-yeon focuses on register readability and ceremony pacing rather than vendor-specific sales pitches.

FAQ

Do I need production devices?

No. We use inert training units or learner-supplied empty hardware. Never bring seeded production wallets to class.

Is this vendor-specific?

Templates are device-agnostic. Examples mention common form factors, but the Offline Wallet Device Register patterns apply across brands.

What is a real limitation of the Lab?

We do not certify legal or regulatory compliance for your jurisdiction. Korea-focused examples appear in workshops, yet your counsel and policy owners remain responsible for final register language.

How are refunds handled?

See the Refund Policy. Enrollment itself is arranged offline — this site does not charge cards.

Learner notes

Module 5’s interruption drill felt awkward at first, then revealed that our witness sheet had no line for “ceremony paused.” We added one.

Rina · Osaka (remote)

Clear outcomes. The homework load in Module 4 competed with my day job, so I submitted a thinner firmware log than I wanted.