People vs. Partoza

Non-compliance with the chain of custody rule under Section 21 of R.A. No. 9165, absent any justifiable ground and failure to preserve the integrity and evidentiary value of the seized items, destroys the identity of the corpus delicti and warrants acquittal.

Police received a tip on November 2, 2002, that a certain "Parto" was selling shabu in Brgy. Ampid I, San Mateo, Rizal. A buy-bust team was formed, with PO3 Tougan designated as poseur-buyer equipped with a ₱100.00 buy-bust bill. En route to the target area, the team diverted to arrest a certain Noel Samaniego for causing a commotion. The team then proceeded to the tricycle terminal where appellant was spotted.

• Prosecution's Version: PO3 Tougan acted as poseur-buyer. Upon seeing the informant approach appellant, appellant went to PO3 Tougan's tricycle and asked "How much?" PO3 Tougan replied "Piso lang," whereupon appellant handed over a plastic sachet in exchange for the marked bill. PO3 Tougan immediately alighted, grabbed appellant's hand, introduced himself as a policeman, and recovered another plastic sachet from appellant's hand. The seized items were marked only upon reaching the police station.
• Defense's Version: Appellant claimed he was driving a passenger when he saw police arresting a troublemaker. PO2 Pontilla approached him, accused him of driving drunk, confiscated his driver's license, and invited him to the station.
• Chain of Custody Breaches: The seized items were not marked immediately upon seizure in the presence of the appellant. No inventory or photograph was taken. No representatives from the media, the Department of Justice, or any elected public official witnessed the post-seizure procedures. No explanation was offered for these omissions. Furthermore, the records were devoid of proof regarding who handled the drugs after PO3 Tougan, who turned them over to the crime laboratory, and who had custody pending trial presentation.

• Presumption of Innocence: Appellant maintained that the presumption of regularity should not override the constitutional presumption of innocence.
• Credibility of Apprehending Officers: Appellant argued that PO3 Tougan's account is dubious, the police having been in the vicinity to respond to a commotion rather than to conduct a buy-bust operation.
• Chain of Custody: Appellant asserted that the integrity of the evidence was compromised by the failure to mark the items immediately and the failure to observe the chain of custody mandated by Section 21 of R.A. No. 9165.

• Elements of the Crime: The OSG countered that PO3 Tougan's direct testimony sufficiently established the elements of illegal sale and possession.
• Integrity of Evidence: The OSG maintained that PO3 Tougan held the sachets from the point of confiscation until he placed his initials and submitted them to the crime laboratory.
• Applicability of Section 21: The OSG averred that Section 21 of R.A. No. 9165 was not yet applicable at the time the crimes were committed.

• Chain of Custody: Whether the prosecution established the identity of the corpus delicti despite non-compliance with Section 21 of R.A. No. 9165.
• Presumption of Regularity: Whether the presumption of regularity in the performance of official duty applies despite the apprehending team's failure to observe statutory safeguards.

• Chain of Custody: The identity of the corpus delicti was not proven beyond reasonable doubt. The apprehending team entirely disregarded the procedures outlined in Section 21 of R.A. No. 9165—failing to mark the items immediately, conduct an inventory, take photographs, or secure the presence of required witnesses. No justifiable ground was proffered for such non-compliance, nor was the integrity and evidentiary value of the seized items properly preserved. The chain of custody was fatally broken, the records being bereft of proof on how the items were handled after leaving PO3 Tougan's possession and before presentation in court.
• Presumption of Regularity: The presumption of regularity is inapplicable where police officers fail to comply with standard procedures prescribed by law, such non-compliance itself raising doubt on the regularity of the performance of official duties.

• Chain of Custody Rule — Under Section 21 of R.A. No. 9165, the apprehending team must immediately after seizure and confiscation physically inventory and photograph the drugs in the presence of the accused or his counsel, a media representative, a DOJ representative, and an elected public official. Non-compliance is not fatal provided there is justifiable ground and the integrity and evidentiary value of the items are preserved; absent these, the prosecution's case fails.
• Presumption of Regularity — Arises only in the absence of contrary details that raise doubt on the regularity of official duties. It cannot be invoked when law enforcement officers fail to observe statutory procedures.
• Corpus Delicti in Drug Cases — The identity of the dangerous drug must be established beyond doubt; a broken chain of custody destroys the corpus delicti and warrants acquittal.

• "What is material to the prosecution for illegal sale of dangerous drugs is the proof that the transaction or sale had actually taken place, coupled with the presentation in court of evidence of corpus delicti."
• "Where, as in the present case, the police officers failed to comply with the standard procedures prescribed by law, there is no occasion to apply the presumption [of regularity]."

• People v. Obmiranis — Acquittal was granted due to flaws in post-seizure custody and failure of key handlers to testify on the whereabouts of the exhibit.
• Bondad v. People — Failure to comply with Section 21 requirements compromises the identity of the corpus delicti, warranting acquittal.
• People v. De la Cruz — Omission to observe Section 21 procedures significantly impairs the prosecution's case.
• People v. Garcia — Presumption of regularity arises only absent contrary details raising doubt; inapplicable when statutory procedures are ignored.
• People v. Sanchez — Non-compliance with Section 21 is not fatal if justifiable ground exists and integrity and evidentiary value are preserved.

• Section 21(1), Republic Act No. 9165 — Mandates the apprehending team to immediately inventory and photograph seized drugs in the presence of the accused, media, DOJ, and elected public official. Applied to show that the police completely failed to observe the statutory safeguards, thereby compromising the corpus delicti.
• Section 5, Article II, Republic Act No. 9165 — Sale of Dangerous Drugs. Cited as the basis for Criminal Case No. 6525.
• Section 11, Article II, Republic Act No. 9165 — Possession of Dangerous Drugs. Cited as the basis for Criminal Case No. 6524.

Conchita Carpio Morales, Presbitero J. Velasco, Jr., Teresita Leonardo de Castro, Arturo D. Brion