Short notes

After my father added a second Trezor at his fishing cottage in Gijang, the amendment visit caught that neither device had a rotation date on the metal sleeve. Small detail, but exactly what we needed.

— Eun-ji L., mapping update, 2026

The catalog listed our Seomyeon office safe and the Haeundae home closet in one index. My sister—who never touched crypto—found the decoy packet in four minutes during the readiness review.

— Tae-woong R., recovery readiness, 2025

Thorough room sketches. Pricing was higher than I hoped for four sites, and the binder took sixteen days, not ten. Still, the cross-site matrix showed we had three copies of the same derivation path.

— Hye-rim S., multi-location audit, 2025

Extended record: Jung-gu safe-deposit linkage

A couple held a primary Ledger at home and a paper envelope in a Jung-gu bank box opened only once a year. Panel Grove Hub cataloged both under shared location codes, noted the envelope’s seal number, and recorded that the wife—not the husband—was the registered box holder.

During the readiness review, she retrieved the envelope in nine minutes while the husband located the hardware unit at home. The exercise exposed that their teenage son did not know the index lived in the study top drawer—a gap they fixed with a labeled cover sheet.

Sites: 2 · Deliverables: bound index, encrypted export · Follow-up: annual amendment booked

Extended record: Small trading desk annex

Three colleagues shared an office annex with a fire-rated cabinet. Each kept personal cold storage, but labels only read “DO NOT OPEN.” The single-site catalog assigned color-coded tabs per custodian and mapped which USB cable belonged to which device.

The desk later expanded to a second office; the multi-location audit linked both cabinets without merging personal inventories.

Sites: 2 (after expansion) · Constraint: corporate escort required · Outcome: separate annex binders with shared cover index