Had an idea, might as well jot down the notes here before maybe writing it up long form.
Plenty of people use multi-sig for security, like 2 of 3, and one of the keys is held by a third-party vendor.
And, I imagine, there are protocols to signal duress, etc.
But what if someone operated a service, say nostr:npub17u5dneh8qjp43ecfxr6u5e9sjamsmxyuekrg2nlxrrk6nj9rsyrqywt4tp where under duress, you couid call one of those companies but you had no account, no 2 of 3, and they looked you up, realized it and faked it for you anyway.
Like, “okay, we’ll need your passphrase, sir.” “Excellent, per your instructions, the funds will be transferred to that address in four weeks.”
Then you, gun to your head, say, “sorry it’s an emergency, I need them right away,” and the rep says, “I’m really sorry, but anything over 5M sats has a four-week delay on it, per your written instructions, and those can only be overridden via notarized letter.
Do you want me to send the 5M sats now?”
Then they could invoice you $100 for the service.
Maybe it’s a crazy idea, I don’t know.