People vs. De Leon

Substantial compliance with the chain of custody rule under Section 21 of RA 9165 is sufficient to uphold a conviction for illegal drug sale or possession, provided the integrity and evidentiary value of the seized items are preserved.

A confidential informant reported the illegal drug activities of Rodante De Leon to the Station Anti-Illegal Drug Special Operation Task Force in Novaliches, Quezon City. A buy-bust team was formed, with PO2 Noel Magcalayo acting as the poseur-buyer using two marked PhP 100 bills. The team proceeded to Sarmiento Street, Barangay Sta. Monica, where the informant introduced PO2 Magcalayo to De Leon as a buyer of shabu. De Leon sold one plastic sachet of shabu to PO2 Magcalayo for PhP 200. Upon the pre-arranged signal, De Leon was arrested; a subsequent frisk yielded another plastic sachet of shabu from his possession.

• The Buy-Bust Operation: On November 9, 2003, acting on a tip from a confidential informant, a police team led by P/SInsp. Nilo Wong conducted a buy-bust operation at Sarmiento Street, Barangay Sta. Monica, Novaliches, Quezon City. PO2 Magcalayo was designated as the poseur-buyer and provided with two PhP 100 bills marked with his initials "NM." Upon arrival, the informant introduced PO2 Magcalayo to De Leon. PO2 Magcalayo asked De Leon if he had shabu; De Leon replied in the affirmative and asked how much the former would buy. PO2 Magcalayo handed the buy-bust money, and De Leon handed over one plastic sachet containing a white crystalline substance.
• The Arrest and Seizure: PO2 Magcalayo executed the pre-arranged signal by scratching his head and arrested De Leon, recovering the buy-bust money. PO2 Cesar Collado approached, handcuffed De Leon, and frisked him, discovering another plastic sachet containing white crystalline substance on De Leon's person. De Leon was then transported to the police station.
• Laboratory Examination: At the station, PO2 Collado placed his initials "CC" on the sachet he recovered, while the sachet from the sale was marked "NM." The specimens were submitted to the PNP Crime Laboratory. Forensic Chemical Officer Engr. Leonard Jabonillo conducted a qualitative examination, yielding positive results for methylamphetamine hydrochloride, as reflected in Chemistry Report No. D-1240-2003.
• Defense Version: De Leon testified that he was a police officer who had gone absent without official leave. He claimed he was merely looking for a kumpadre to borrow money when policemen accosted him, poked guns at him, and forced him to sit down. He alleged that at the station, his wallet containing his police ID and badge was confiscated, and PO2 Magcalayo kicked him. He denied the sale and claimed the shabu came from the arresting officers.

• Chain of Custody: Petitioner argued that the prosecution failed to prove the chain of custody of the confiscated items from the accused-appellant.
• Guilt Beyond Reasonable Doubt: Petitioner contended that the trial court erroneously convicted him based on the disputable presumption of regularity in the performance of official duty, despite the prosecution's failure to prove his guilt beyond reasonable doubt.
• Buy-Bust Irregularities: Petitioner highlighted discrepancies in the Pre-Operation Report and noted that the Joint Sworn Affidavit of Apprehension failed to mention that the police officers placed their markings on the plastic sachets, arguing these irregularities invalidated the operation.

• Chain of Custody: Whether the prosecution successfully established the chain of custody of the seized items to warrant conviction.
• Guilt Beyond Reasonable Doubt: Whether the accused-appellant's guilt for the crimes charged was proved beyond reasonable doubt despite alleged irregularities in the buy-bust operation.

• Chain of Custody: Substantial compliance with the chain of custody rule suffices to uphold a conviction. Non-compliance with the procedural requirements of Section 21 of RA 9165 does not automatically render an arrest illegal or the seized items inadmissible, provided the integrity and evidentiary value of the seized items are preserved. The unbroken chain was established: PO2 Magcalayo seized the drugs and marked money, PO2 Collado recovered the second sachet and marked it at the station, the items were submitted to the police investigator, and the forensic chemist examined them and confirmed their identity as methylamphetamine hydrochloride.
• Guilt Beyond Reasonable Doubt: Guilt was proved beyond reasonable doubt. The elements of illegal sale—(1) the accused sold and delivered a prohibited drug, and (2) he knew it was a prohibited drug—were established through the positive testimony of the poseur-buyer and the presentation of the corpus delicti. The elements of illegal possession—(1) possession of a prohibited drug, (2) unauthorized by law, and (3) conscious possession—were similarly proven, as De Leon was caught in flagrante delicto with a sachet of shabu. The buy-bust operation was a valid form of entrapment, and the positive identification by prosecution witnesses prevails over the defenses of denial and alibi, especially absent any proof of ill motive on the part of the police officers.

• Chain of Custody Rule (Section 21, RA 9165) — The apprehending officer/team having initial custody of dangerous drugs must physically inventory and photograph the same immediately after seizure in the presence of the accused, counsel, a media representative, a DOJ representative, and an elected public official. However, non-compliance with these requirements under justifiable grounds does not render the seizure void and invalid, provided the integrity and evidentiary value of the seized items are properly preserved. The Court applied this by ruling that the integrity of the drugs was preserved despite any procedural lapses, as the drugs were marked, submitted for examination, and positively identified by the forensic chemist.
• Presumption of Regularity in the Performance of Official Duty — Police officers are presumed to have regularly performed their duties. This presumption prevails over the bare allegations of the accused absent any proof of ill motive to falsely testify. The Court applied this to uphold the testimonies of the apprehending officers over the self-serving denial of the accused.
• Entrapment in Buy-Bust Operations — A buy-bust operation is a legally recognized and effective method of apprehending drug peddlers, provided due regard to constitutional and legal safeguards is undertaken. The Court applied this by validating the entrapment scheme that led to the accused's arrest.

• "What is essential is 'the preservation of the integrity and the evidentiary value of the seized items, as the same would be utilized in the determination of the guilt or innocence of the accused.'"
• "Non-compliance with Sec. 21 does not render an accused’s arrest illegal or the items seized/confiscated from him inadmissible."
• "In the prosecution for the crime of illegal sale of prohibited drugs... what is material is the proof that the transaction or sale actually took place, coupled with the presentation in court of evidence of the corpus delicti."

• People v. Naquita, G.R. No. 180511 — Followed for the proposition that non-compliance with Section 21 of RA 9165 does not render an arrest illegal or seized items inadmissible if the integrity and evidentiary value of the items are preserved.
• People v. Pendatun, G.R. No. 148822 — Followed for the essential elements of the crime of illegal sale of prohibited drugs.
• Malillin v. People, G.R. No. 172953 — Followed for the function of the chain of custody requirement in removing unnecessary doubts concerning the identity of evidence.
• People v. Del Norte, G.R. No. 149462 — Followed for the elements of illegal possession of dangerous drugs.

• Section 5, Article II, Republic Act No. 9165 — Penalizes the sale and delivery of dangerous drugs. Applied to convict the accused for selling 0.16 gram of methylamphetamine hydrochloride.
• Section 11, Article II, Republic Act No. 9165 — Penalizes the possession of dangerous drugs. Applied to convict the accused for possessing 0.18 gram of methylamphetamine hydrochloride.
• Section 21, Republic Act No. 9165 — Governs the custody and disposition of confiscated dangerous drugs, prescribing the physical inventory and photography requirements, while providing an exception for non-compliance under justifiable grounds if integrity and evidentiary value are preserved. Applied to determine the validity of the chain of custody.

Corona (Chairperson), Nachura, Peralta, Mendoza