Largo vs. People

A conviction for illegal possession of dangerous drugs cannot stand where the prosecution fails to establish an unbroken chain of custody over the seized substance, particularly where the apprehending officers omitted the required marking, physical inventory, and photography, and where neither the investigating officer nor the forensic chemist testified on the handling and preservation of the specimen. The saving clause under Section 21(a) of the IRR of RA 9165 cannot apply absent any justifiable explanation for non-compliance.

Petitioner Joel A. Largo was charged with illegal possession of dangerous drugs under Section 11, Article II of RA 9165, stemming from an arrest effected by barangay tanods of Brgy. Ermita, Cebu City during a roving patrol at the Carbon Public Market on November 28, 2005. The offense was allegedly committed prior to the enactment of RA 10640, which amended Section 21 of RA 9165, such that the original version of Section 21(1) and its Implementing Rules and Regulations governed the chain-of-custody requirements. The penalty for violation of Section 11 carries imprisonment of at least twelve years and one day, underscoring the necessity of strict adherence to procedural safeguards.

On November 28, 2005, around one o'clock in the afternoon, Barangay Tanods Vicente Bosque, Venancio Catalan, and three other tanods were patrolling the Carbon Public Market in Cebu City when a cargo handler informed them that people at the second floor of Unit 3 were engaged in a pot session. Upon arriving at the area, the people who saw them scampered away. One of them, petitioner Joel A. Largo, ran toward Barangay Tanod Bosque. Upon realizing he was heading toward a barangay tanod, petitioner backed off and flicked away a plastic sachet containing a white crystalline substance. Barangay Tanod Bosque arrested him and retrieved the plastic sachet from the ground, holding on to it until they reached the police station.

At the police station, Bosque turned the sachet over to Police Investigator SPO1 Romeo Abellana, who marked it "JLA." Barangay Tanod Catalan thereafter brought the sachet to the PNP Crime Laboratory, where P/Sr. Insp. David Alexander Patriana examined its contents and confirmed that they tested positive for methamphetamine hydrochloride, or shabu. The prosecution presented the letter request for laboratory examination and Chemistry Report No. D-1806-2005.

Petitioner testified to a different version of events. According to him, on November 27, 2005, he was waiting for a jeepney ride in front of the University of San Jose Recolletos Building when barangay tanods of Ermita accosted and picked him up, telling him that Barangay Captain Imok Rupinta wanted to talk to him. They brought him to the barangay hall, where he was detained without being investigated or informed of his constitutional rights. The barangay captain never arrived. That evening, a certain Erik Larrubis y Ripe was also detained in the same cell, and the following day, Virgilio Cartilla y Carteciano was likewise brought in. All three were unaware of the reasons for their detention.

On November 28, 2005, around 2:30 in the afternoon, they were brought to Police Station 5 for further investigation, but no investigation took place. In the afternoon of November 29, 2005, they were taken to the Office of the City Prosecutor for inquest proceedings. Through a blotter report, petitioner learned he had been charged with violation of Section 11 of RA 9165. Celia Dalugdog, the mother-in-law of petitioner's brother, corroborated that petitioner had asked permission on November 27, 2005 to go home to Basak, Cebu City to bring milk for his child, and that she learned of his arrest the following day and visited him in detention.

The trial court gave full credence to the testimonies of the barangay tanods and convicted petitioner, holding that although the chain-of-custody rule was not strictly observed, the integrity of the confiscated sachet was duly preserved. The Court of Appeals affirmed this ruling.

• Invalid Warrantless Arrest: Petitioner faulted the Court of Appeals for admitting in evidence the confiscated dangerous drug despite the fact that it was obtained incidental to his invalid warrantless arrest, arguing that it was not proved he was caught in flagrante delicto.
• Breach of Chain of Custody: Petitioner argued that the prosecution dismally failed to establish the identity and chain of custody of the corpus delicti, rendering the seized drug inadmissible.
• Suspicious Pattern of Arrests: Petitioner pointed to the testimony of Barangay Tanod Bosque that on the same day, the latter had three successive warrantless arrests in Carbon Public Market with exactly 30-minute intervals, suggesting a pattern of questionable arrests.

• Validity of Warrantless Arrest: The OSG countered that petitioner's warrantless arrest was valid in view of the urgent need for the arresting officers to promptly apprehend people engaged in illegal drug trade and illegal drug use, and that the sachet of dangerous drugs obtained in the course of the arrest was admissible in evidence.
• Absence of Ill Motive: The OSG argued that the defense did not present any evidence to show that the law enforcers were impelled by any ill motive to falsely implicate petitioner of illegal possession of dangerous drug.

• Validity of Warrantless Arrest: Whether petitioner's warrantless arrest was valid.
• Chain of Custody: Whether the chain of custody rule under Section 21 of RA 9165 and its IRR was duly complied with.

• Validity of Warrantless Arrest: No objection can be sustained. A warrantless arrest is not a jurisdictional defect, and any objection thereto is deemed waived when the accused submits to arraignment without raising the objection through a motion to quash. Petitioner's belated objection on appeal was too late.
• Chain of Custody: No. The chain of custody was breached at multiple links — the first (marking, inventory, and photography), the third (turnover from investigating officer to forensic chemist), and the fourth (turnover from forensic chemist to court) — impeaching the integrity and evidentiary value of the corpus delicti and warranting acquittal on reasonable doubt.

• Validity of Warrantless Arrest: A warrantless arrest is not a jurisdictional defect; any objection to the legality of the arrest is deemed waived when the person arrested submits to arraignment without raising the objection through an appropriate motion to quash. Here, petitioner voluntarily submitted to the jurisdiction of the trial court, underwent arraignment, and actively participated during the trial without ever objecting to the manner of his arrest. His belated objection, raised for the first time on appeal, could no longer be entertained.

• Chain of Custody: In drug-related cases, the State bears the burden not only of proving the elements of the offense but also the corpus delicti itself — the dangerous drug seized from the accused. The identity and integrity of the seized drug must be duly preserved to support a conviction. The governing law, Section 21(1) of RA 9165 and Section 21(a) of its IRR, requires that the apprehending team physically inventory and photograph the seized items immediately after confiscation in the presence of the accused, a media representative, a DOJ representative, and an elected public official. The chain of custody comprises four links: (1) seizure and marking by the apprehending officer; (2) turnover to the investigating officer; (3) turnover from the investigating officer to the forensic chemist; and (4) turnover and submission from the forensic chemist to the court.

  The first link was broken thrice. Barangay Tanod Bosque admitted he did not mark the dangerous drug at the place of seizure, instead turning it over directly to the investigating officer at the police station. Marking after seizure is the starting point in the custodial link and must be done immediately upon confiscation in the presence of the apprehended violator to prevent switching, planting, or contamination. Neither did the prosecution present any evidence that the required physical inventory and photograph were complied with. Without competent proof of compliance or any justification for non-compliance, the chain of custody was deemed breached.

  The third link was likewise broken. SPO1 Abellana, the investigating officer who received the specimen and prepared the letter request for laboratory examination, was not presented to testify on how he handled the drug from the time it was turned over to him until it was endorsed for chemical examination. The threat of tampering, alteration, or substitution persisted during that interim period.

  The fourth link was also breached. Forensic chemist P/Sr. Insp. Patriana did not testify on how he received, handled, examined, and preserved the integrity of the drug, nor was there evidence showing who turned over the drug to the court. The forensic chemist's testimony is of paramount necessity to establish details pertinent to the handling and analysis of the dangerous drug.

  While the IRR contains a saving clause allowing leniency when compelling reasons justify deviation — so long as the integrity and evidentiary value of the seized items are properly preserved — the arresting barangay tanods offered no explanation for their failure to comply. They did not even acknowledge the omissions. The condition for the saving clause to operate was thus not fulfilled. Moreover, the presumption of regularity in the performance of official duty arises only when the records do not indicate any irregularity; it cannot override the presumption of innocence in favor of the accused. The repeated lapses impeached the integrity and evidentiary value of the corpus delicti, and since the prosecution failed to prove with moral certainty that the sachet presented in court was the same item seized from petitioner, acquittal on reasonable doubt was warranted.

• Chain of Custody in Drug Cases — The chain of custody is the duly recorded authorized movements and custody of seized drugs from the time of seizure/confiscation to receipt in the forensic laboratory, to safekeeping, and to presentation in court for identification and destruction. It comprises four links: (1) seizure and marking by the apprehending officer; (2) turnover to the investigating officer; (3) turnover from the investigating officer to the forensic chemist; and (4) turnover and submission from the forensic chemist to the court. In this case, the first, third, and fourth links were all breached, justifying acquittal.

• Waiver of Objection to Warrantless Arrest — A warrantless arrest is not a jurisdictional defect, and any objection thereto is deemed waived when the person arrested submits to arraignment without raising the objection through an appropriate motion to quash. Petitioner's failure to object before or during arraignment constituted a waiver.

• Saving Clause under Section 21(a), IRR of RA 9165 — Non-compliance with the inventory and photography requirements shall not render seizures void and invalid provided that: (a) the non-compliance is under justifiable grounds, and (b) the integrity and evidentiary value of the seized items are properly preserved. The saving clause was held inapplicable because the apprehending officers offered no justification for their omissions and did not even acknowledge them.

• Presumption of Regularity vs. Presumption of Innocence — The presumption of regularity in the performance of official duty arises only when the records do not indicate any irregularity or flaw. Where apprehending officers repeatedly fail to comply with Section 21 requirements, the prosecution cannot rely on the presumption. In any case, the presumption of regularity cannot be stronger than the presumption of innocence in favor of the accused.

• "In fine, the first link had been incipiently broken not once but thrice in view of the omission to comply with first, the required marking, second, the inventory and third, the photograph of the confiscated dangerous drug." — This passage crystallizes the Court's finding that the first link of the chain of custody was breached in three distinct ways, establishing the foundation for acquittal.

• "The metaphorical chain did not link at all, albeit it unjustly deprived petitioner of his right to liberty." — This statement encapsulates the Court's overall assessment that the chain of custody was so thoroughly broken as to render the conviction unjust.

• "the presumption of regularity in the performance of official duty arises only when the records do not indicate any irregularity or flaw in the performance of official duty. Applied to dangerous drugs cases, the prosecution cannot rely on the presumption when there is a clear showing that the apprehending officers failed to comply many times over with the requirements laid down in Section 21 of RA 6195 and its Implementing Rules and Regulations. In any case, the presumption of regularity cannot be stronger than the presumption of innocence in favor of the accused." — This passage articulates the hierarchical relationship between the presumption of regularity and the presumption of innocence in drug cases, a principle frequently cited in subsequent jurisprudence.

• People vs. Gayoso, G.R. No. 206590, March 27, 2017 — Followed. Enumerated the four links comprising the chain of custody in drug cases, which the Court applied as the analytical framework for examining the lapses in this case.
• People vs. Diputado, G.R. No. 213922, July 5, 2017 — Followed. The Court acquitted the accused there when the seized drug was not marked at the place of arrest; the same rationale was applied here where the apprehending tanod failed to mark the sachet at the scene.
• People vs. Carlit, G.R. No. 227309, August 16, 2017 — Followed. The investigating officer who had custody of the drug before laboratory examination failed to testify; the Court acquitted. Applied here where SPO1 Abellana was not presented to testify.
• People vs. Dahil and Castro, 750 Phil. 212 (2015) — Followed. The forensic chemist did not testify on how she handled the drug; the Court acquitted. Applied here where P/Sr. Insp. Patriana did not testify on handling and preservation.
• People vs. Alagarme, 754 Phil. 449 (2015) and People vs. Arroseple, G.R. No. 205787, November 22, 2017 — Followed. Both held that failure to prepare the required inventory and photograph of seized drugs militated against the guilt of the accused.
• Zalameda vs. People, 614 Phil. 710 (2009) — Cited for the doctrine that objection to a warrantless arrest is deemed waived when the accused submits to arraignment without raising it through a motion to quash.

• Section 21(1), Article II, Republic Act 9165 — Requires the apprehending team to physically inventory and photograph seized drugs immediately after confiscation in the presence of the accused or representative/counsel, a media representative, a DOJ representative, and an elected public official. The provision was the governing law because the offense was committed on November 28, 2005, prior to the amendment by RA 10640. The Court found total non-compliance with this provision.
• Section 21(a), Article II, IRR of RA 9165 — Complements Section 21(1) and contains the saving clause allowing non-compliance under justifiable grounds so long as the integrity and evidentiary value of the seized items are properly preserved. The Court held the saving clause inapplicable because the apprehending officers offered no justification for their omissions.
• Section 11, Article II, Republic Act 9165 — Penalizes possession of dangerous drugs. Petitioner was charged and convicted under this provision but was ultimately acquitted due to reasonable doubt.

Justices Carpio (Chairperson), Perlas-Bernabe, Caguioa, and J. Reyes, Jr. concurred.