Depots: Theft-Proof, Self-Custodial Bitcoin For Billions Of Users

The discussion raises significant concerns regarding the expiry requirements in digital wallets, particularly focusing on scenarios where users might face accessibility issues. The problem emerges when a user loses their phone, remains offline for an extended period, or simply misses reminders to transfer their funds before they expire. These situations pose a risk of losing access to funds stored digitally.

One potential solution explored is the automatic transfer of funds to a new depot well before the expiry deadline. This preemptive action could safeguard against the possibility of fund expiration due to unforeseen circumstances. However, implementing such a feature requires careful consideration of the backup information necessary to re-establish account ownership and access after a device is lost. This backup process must be robust enough to ensure security yet straightforward enough to facilitate ease of recovery by the rightful owner.