Hardware Wallet Inspection
60-minute physical and firmware review of your hardware wallet device, including tamper checks and passphrase configuration discussion.
₩220,000 per session
Cold Wallet Verifications
Browse verification sessions offered by Portal Cedar Hub — seed phrase audits, hardware wallet inspections, and yearly cold wallet reviews in Daegu.
Seed Phrase Audit
Focused 45-minute review of your recovery phrase backup — legibility, completeness, storage medium, and duplication strategy.
₩180,000 per session
Yearly Cold Wallet Verification
Our flagship 90-minute appointment covering seed phrase legibility, hardware integrity, passphrase configuration, and custody documentation.
₩350,000 per session
Portal Cedar Hub offers three verification sessions, each designed for a specific stage of your offline custody journey. All appointments take place at our Nam-gu office and conclude with a written summary you can retain for your records.