I recently tried to check my old Copay wallet balance but discovered that Copay no longer exists. I restored my backup in BitPay, and seeing my balance and transaction history made me feel like I was on the right track. However, I’m unable to transfer funds due to a derivation path error (m/undefined/0/0), and BitPay doesn’t seem to allow editing it.
I attempted to manually recover the private key from the backup, but I ran into an issue with invalid IV/nonce values (nonce is expected to be between 7-13 characters and the one in the backup is 16).
Is there any hope of recovering access to these funds?
