I didn't say they can't prove the phone belongs to you. They cannot prove that you know or remember the decryption key. Additionally, in U.S. case law there is

I didn't say they can't prove the phone belongs to you. They cannot prove that you know or remember the decryption key. Additionally, in U.S. case law there is a precedent for 5th amendment protections applying to being forced to reveal encryption keys: https://www.eff.org/press/releases/appeals-court-upholds-constitutional-right-against-forced-decryption https://www.eff.org/press/releases/appeals-court-upholds-con...