Upon attempting to open this file on a computer other than the buyers computer, you will be prompted for a user name and password. This is the user name and password of the iTunes music store account.
So unless you change the format (which can be easily done with QuickTime 6 Pro, a $30 reg fee), you will have to give the buyer your account information. Which would allow them access to your acount info.
Here is a link to the Terms of Service [apple.com]
Here is a link to the Terms of Sale [apple.com]
In the terms of sale, there is context which could be regarded as relevant.
Upon attempting to open this file on a computer other than the buyers computer, you will be prompted for a user name and password. This is the user name and password of the iTunes music store account. So unless you change the format (which can be easily done with QuickTime 6 Pro, a $30 reg fee), you will have to give the buyer your account information. Which would allow them access to your acount info. Here is a link to the Terms of Service [apple.com] Here is a link to the Terms of Sale [apple.com] In the terms of sale, there is context which could be regarded as relevant.