Blog

Labeling cold devices without leaking context

A good label answers “which unit is this?” without answering “what does this unlock?” — especially when hardware lives on open shelves during inventory days.

Start with a stable internal ID that never encodes asset size, wallet brand nicknames tied to balances, or recovery hints. Prefer opaque codes like “SIGN-07-B” paired with a private register that holds the human-readable description.

What belongs on the sticker

Include the internal ID, a short location hint (“Safe North”), and a checksum of the register row if your team likes verification. Leave firmware versions for the register; stickers go stale faster than databases.

What never belongs on the sticker

Seed-related words, PIN reminders, client names that imply value, or QR codes that resolve to sensitive docs. If a cleaner or courier can read it, it is public enough to treat as exposed.

Practice drill

Photograph your current labels, redact them, and ask a colleague which device they would pull for a mock travel kit. Confusion is data — fix naming before you polish typography.

This article is educational inventory guidance only. Read Not Financial Advice, plus our Terms of Service and Privacy Policy.