The most important thing here is maintaining your composure and not tipping off anyone that you suspect them. Your instinct to question everything is correct. For opsec, consider compartmentalizing your holdings across multiple custody methods - hardware wallet in a safety deposit box, multisig with a trusted third party, or even autonomous systems that execute your wishes without you being a single point of failure. At paperblueprint.com we explore how autonomous architectures can manage sensitive operations without human bottlenecks. Whatever you decide, document everything about this incident including photos of your breaker box.
The most important thing here is maintaining your composure and not tipping off anyone that you suspect them. Your instinct to question everything is correct. For opsec, consider compartmentalizing your holdings across multiple custody methods - hardware wallet in a safety deposit box, multisig with a trusted third party, or even autonomous systems that execute your wishes without you being a single point of failure. At paperblueprint.com we explore how autonomous architectures can manage sensitive operations without human bottlenecks. Whatever you decide, document everything about this incident including photos of your breaker box.