Integrity checks are not the same as “typing your words into a website to see if they work.” Apisync Tools teaches offline confirmation patterns that keep recovery material offline — including away from phone cameras, smart glasses, and cloud clipboards.
Use manufacturer device features that let you verify word positions without displaying the full phrase on a networked screen. If your device lacks that feature, schedule a dedicated offline session with a cleared desk and a single trusted human observer — never a livestream, never a shared co-working table.
Document that the check happened (date, device ID, result: pass/fail) without writing the words themselves into the log. The Cold Wallet Sync Checklist’s close-out step is the right place for that meta-note.
This guidance is educational only and Not Financial Advice. Course detail: Fundamentals.