G.R. No. 240922, August 7, 2019
People of the Philippines, Plaintiff-Appellee vs. Patricio Honasan y Grafil, et al., Accused; Patricio Honasan y Grafil, Accused-Appellant

FACTS

Accused-appellant Patricio Honasan was charged with illegal sale and illegal possession of dangerous drugs. The prosecution alleged that on July 28, 2010, in Bulan, Sorsogon, a buy-bust operation was conducted where a poseur-buyer purchased two sachets of shabu from Honasan and his co-accused. Upon arrest, a body search yielded another sachet from Honasan. The seized items were marked, inventoried, and submitted for laboratory examination, which confirmed they contained methamphetamine hydrochloride. The defense presented a different version, claiming Honasan was merely at the location drinking with friends when he was suddenly apprehended and framed.
The Regional Trial Court convicted Honasan for violations of Sections 5 and 11 of Republic Act No. 9165. The Court of Appeals affirmed the conviction but modified the penalties. Honasan appealed to the Supreme Court, arguing the prosecution failed to establish the identity and integrity of the seized drugs due to alleged non-compliance with the chain of custody requirements under Section 21 of RA 9165.

ISSUE

Whether the prosecution successfully proved the guilt of the accused-appellant beyond reasonable doubt by establishing an unbroken chain of custody over the seized dangerous drugs.

RULING

The Supreme Court acquitted accused-appellant Patricio Honasan. The Court emphasized that in drug-related prosecutions, the identity of the corpus delicti must be established with moral certainty, and every link in the chain of custody must be accounted for to preserve its integrity from seizure to presentation in court. The records revealed a critical gap in the chain. While the arresting officers marked the items at the police station and conducted an inventory, there was no testimony or evidence detailing who had custody of the drugs from the place of arrest during transit to the police station. This interim period is a vital link, and the prosecution’s failure to explain who safeguarded the evidence during this transfer created reasonable doubt.
The Court further ruled that the prosecution did not offer any justifiable ground for this procedural lapse. The integrity and evidentiary value of the seized items were consequently compromised. Non-compliance with the chain of custody rule, without a valid reason, negates the presumption of regularity in the performance of official duties. Since the very identity of the illegal drugs was placed in doubt, Honasan’s guilt was not proven beyond reasonable doubt. The appeal was granted, and Honasan was ordered immediately released unless held for another lawful cause.