Why Envelope Weight Matters More Than You Think
A calibrated scale can reveal tampering that visual inspection alone will miss — here is how we use weight logging in every review.
Field Journal
Field Journal
Guides and observations on sealed backup envelope care, registry practices, and offline wallet custody in South Korea.
Choosing Tamper-Evident Seals for Recovery Envelopes
Not all security tapes behave the same in Korean humidity. A practical comparison of seal types we see in Daejeon intake sessions.
Split Custody: Registering Envelopes Across Two Households
When recovery materials are divided between spouses or siblings, the register must reflect who holds what — and what happens when custody changes.
What to Bring to Your First Registry Intake
A checklist for Daejeon clients preparing for their first sealed envelope registration appointment.