2026-07-31 · trezor
Trezor has published a fresh case for self-custody, arguing that fast-moving regulation and exchange policy changes are a reminder that custodial access can change overnight. The post points directly at a familiar truth in digital assets: if someone else holds the keys, they control the recovery path. For cold-storage buyers, this is the cleanest possible lesson. Counterparty failure does not have to look like a hack; policy shifts, insolvency, freezes, or platform restrictions can all produce the same end result if assets are not under your control.
Trezor points to new exchange-side changes in Europe and uses them to argue that self-custody remains essential. The post stresses that exchange-held crypto is not fully under the owner's control, even when access appears normal day to day.
When custody sits with a third party, loss can come from platform collapse, account restrictions, regional compliance changes, or plain operational failure. In those moments, users are not just risking market access; they may lose the ability to move, verify, or recover their assets on their own timeline.
Hardware-based cold storage keeps signing authority and recovery material under the owner's direct control instead of an exchange's. That separation is the whole point of cold custody: it removes single points of online failure and preserves access when platforms, policies, or counterparties break down.
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