Archive Services
Bound Ledger + USB · 4–6 weeks

Annual Ledger Archive

A complete offline compilation of your wallet's transaction history for a single tax year, formatted for long-term storage and accountant review.

From ₩1,200,000
Full Description
Archive Services
Review Report · 2 weeks

Archive Integrity Review

An independent check of your existing offline archive — verifying completeness, checksums, and consistency against current blockchain state.

From ₩350,000
Full Description
Archive Services
Document Packet · 1–2 weeks

Movement Documentation Session

Document a single significant wallet transfer — inheritance distribution, cold-to-cold migration, or large withdrawal — with full supporting paperwork.

From ₩450,000
Full Description