Overview

• A 312-page handwriting analysis by Gendarmería attributes most entries to Oscar Centeno and confirms that the digital copies published at the outset of the case correspond to the originals held by the court.
• Tribunal Oral Federal 7 added the report to the file as it prepares the oral trial for November 6, with a preliminary hearing scheduled for September 24.
• The experts recorded exceptions, including the absence of original notebook No. 5 and numerous corrections and overwrites—particularly in notebook 3—whose authorship could not be determined.
• Specific retouched terms such as “Ing. Ferreyra,” “Armando,” and “Alem 855” lacked sufficient traits for attribution, and the study determined only relative timing of additions due to non‑evolutive inks.
• Signed by caligraphic experts Nelson Víctor Vallejos and Lilia Patricia Sendra Schamne, the peritaje bolsters the notebooks’ evidentiary weight as the case moves to trial with 74 defendants and 626 witnesses, including Cristina Fernández de Kirchner.