In a decision released this morning, the Supreme Court agreed the court had erred, but not to Dixon's benefit.
The decision said the Supreme Court held that Judge Kevin Phillips was right to find that the digital files which Mr Dixon acquired were "property" for the purposes of the relevant section in the Crimes Act, and that the Court of Appeal was wrong to quash Mr Dixon's conviction for obtaining "property" and substitute a conviction on the basis he obtained a "benefit".
It considered the data files at issue were identifiable, were capable of being owned and transferred and had an economic value; so they fell within both the popular and legal meanings of "property".
"The Court was satisfied that it is a more natural interpretation of [the law] to say Mr Dixon took "property" when he acquired the digital files, than it is to say that he acquired a "benefit"."
The court reinstated Dixon's original conviction.
Before the Supreme Court hearing, Mr Dixon dismissed his counsel and presented submissions for himself. He focused on errors which he argued had been made by the trial Judge, resulting in a miscarriage of justice.
The Supreme Court's decision said it considered whether his trial miscarried and found it had not.
"The Court has found that Mr Dixon had the opportunity to put his explanation for his conduct before the jury and there is no risk of a miscarriage of justice resulting from the way the case was left to the jury by trial counsel or the trial Judge."