Questão jurídica principal
Whether DNA evidence derived from earlier proceedings was unusable and violated fair-trial and privacy rights
Decisão extraída
The DNA profile should have been deleted in the earlier cantonal case, but the Federal Court held that the challenged expert report and AFIS entry remained usable because the same DNA profile could lawfully have been obtained again; no violation affected the judgment.
Fundamentação extraída
Any illegality in retaining the old profile did not prevent an independent DNA profile from being obtained under the then-applicable procedural law, so the expert report was not a prohibited derivative proof under Art. 141 StPO.