People vs. Ramirez and Lachica

The failure to mark seized dangerous drugs immediately upon confiscation, absent any justifiable ground, breaks the chain of custody and creates reasonable doubt as to the corpus delicti, warranting acquittal. The presumption of regularity does not supplant the prosecution’s burden of proving strict or at least substantial compliance with Section 21 of R.A. No. 9165; the lapse itself is affirmative proof of irregularity.

On 30 October 2008, the Philippine Drug Enforcement Agency (PDEA) Metro Manila Regional Office received a tip from a confidential informant that a person known as “Linda” was engaged in illegal drug activity in Parañaque and Pasay Cities. Acting on that information, a buy-bust team was organized, with Intelligence Officer 1 Marjuvel Bautista designated as poseur-buyer. The operation was set for the following day at the parking lot of SM Bicutan in Parañaque City.

• The Buy-Bust Operation: On 30 October 2008, a confidential informant reported to PDEA that a certain “Linda” was selling drugs. IO1 Johnrico Magdurulang, team leader, instructed the informant to arrange a meeting the next day at SM Bicutan. A team of seven PDEA operatives was formed, with IO1 Marjuvel Bautista as poseur-buyer. IO1 Bautista received buy-bust money consisting of two pre-dusted ₱500.00 bills in a white envelope. On 31 October 2008, the team deployed at the SM Bicutan parking lot; IO1 Bautista and the informant waited inside a green Mitsubishi Adventure while the rest of the team positioned themselves nearby.

• The Transaction and Arrest: At about 5:00 p.m., two persons approached the vehicle. The informant confirmed that one of them was Linda. After Linda asked for payment, IO1 Bautista insisted on seeing the items. Linda and her male companion entered the vehicle; upon seeing the money, Linda instructed the male companion to hand over a cigarette pack. IO1 Bautista inspected the pack and found two heat-sealed transparent plastic sachets containing crystalline substances. He handed the buy-bust money to Linda, then signaled the backup by having the informant activate the hazard lights. The rest of the team moved in, arrested Linda and her male companion, informed them of their constitutional rights, and identified themselves as PDEA agents. The two were later identified as Belinda Galienba Lachica and Gerald Arvin Elinto Ramirez.

• Marking, Inventory, and Transport: IO1 Bautista retained custody of the two sachets without marking them at the scene. The operatives left SM Bicutan before 7:00 p.m. and drove to Barangay Pinyahan, Quezon City—a journey of approximately one hour. They explained they were in a hurry because Linda was reportedly connected with local police and barangay officials. At the barangay hall, the physical inventory and photographing of the seized items were conducted in the presence of Barangay Kagawad Melinda Z. Gaffud. No representative from the media or the Department of Justice attended. Marking of the sachets was done at the barangay hall. IO1 Magdurulang thereafter prepared the request for laboratory examination; IO1 Bautista delivered the sachets to the PDEA laboratory. Chemistry analysis confirmed the crystalline substances as methamphetamine hydrochloride (shabu), with a net weight of 3.9632 grams and 4.4596 grams, totaling 8.4228 grams.

• The Defense Version: Lachica and Ramirez denied the charge and claimed they were victims of mistaken identity. Ramirez testified that they were leaving the mall when a PDEA operative approached them, asked if Lachica was “Linda” from Taguig City, and inquired about keys to a Mitsubishi Pajero. When Ramirez denied any knowledge, the operatives forced them into a car, questioned them about a drug dealer known as “Bakla,” and eventually detained them in Quezon City.

• Lower Courts’ Findings: The RTC convicted both accused, rejecting the defense of denial and frame-up as self-serving and unsubstantiated. The trial court held that the prosecution proved a valid entrapment operation and that the PDEA agents substantially complied with Section 21 of R.A. No. 9165, thereby preserving the integrity of the seized drugs. The CA affirmed in toto, ruling that marking may be done at the nearest police station or office of the apprehending team, and that the absence of media and DOJ representatives did not automatically render the evidence inadmissible as long as the integrity and evidentiary value of the drugs were preserved.

• Chain of Custody and Corpus Delicti: Whether the prosecution established the identity and integrity of the seized dangerous drugs beyond reasonable doubt despite the failure to mark the sachets immediately upon confiscation and the one-hour transport without marking, and despite the absence of media and DOJ representatives during the physical inventory.

• Presumption of Regularity: Whether the presumption of regularity in the performance of official duty could cure the lapses in the chain of custody and supply the missing proof of compliance with Section 21 of R.A. No. 9165.

• Chain of Custody and Corpus Delicti: The conviction was reversed because the prosecution failed to prove the corpus delicti beyond reasonable doubt. Marking is the first and most critical step in the chain of custody; it must be done immediately upon confiscation in the presence of the apprehended violator to ensure that the items seized are the very ones offered in evidence. IO1 Bautista admitted that he did not mark the two sachets at the parking lot and instead marked them nearly an hour later in Quezon City. The claimed urgency — that Linda reportedly had connections with local police — was not a justifiable ground for the delay, as the buy-bust team had more than enough personnel to secure the area for the few minutes needed to mark the evidence. The unmarked transport over a substantial distance and the absence of any other agent who could attest to the custody during that interval constituted clear breaks in the chain of custody. These gaps cast serious doubt on whether the sachets presented in court were the same ones allegedly seized from the accused. The saving clause under the IRR of R.A. No. 9165 did not apply because no justifiable ground was established.

• Presumption of Regularity: The presumption of regularity cannot supply the deficiencies in the chain of custody. It arises only when the apprehending officers are shown to have followed the prescribed procedures under Section 21, or when the saving clause is properly triggered. Where lapses in the mandated procedure are themselves proven, the lapses affirmatively demonstrate irregularity, and the presumption is rendered inapplicable. The constitutional presumption of innocence prevails over the disputable presumption of regularity, which cannot by itself constitute proof of guilt beyond reasonable doubt.

• Immediate Marking as the Starting Point of Chain of Custody — Marking is the first and most crucial step in the chain of custody rule. It must be carried out by the apprehending officer or poseur-buyer immediately upon confiscation, in the presence of the apprehended violator, by placing the officer’s initials and signature on the seized items. This initiates the process of protecting innocent persons from dubious and concocted searches, and shields officers from harassment suits based on planting of evidence. Marking after seizure is vital because succeeding custodians refer to these markings; it separates the marked evidence from all other similar or related evidence, thereby preventing switching, planting, or contamination.

• Place of Inventory in Warrantless Seizures — Under Section 21(a) of the IRR of R.A. No. 9165, in case of warrantless seizures (such as a buy-bust operation), the physical inventory and photographing shall be done at the nearest police station or at the nearest office of the apprehending officer/team, whichever is practicable. In contrast, for searches conducted by virtue of a warrant, the inventory must be done at the place where the search warrant was served.

• Saving Clause Requires Justifiable Grounds — Non-compliance with the prescribed procedure under Section 21 does not automatically render the seizure void, provided there are justifiable grounds for the deviation and the integrity and evidentiary value of the seized items are properly preserved. The prosecution must affirmatively plead and prove these justifiable grounds; reliance on mere assertions of urgency or safety is insufficient.

• Presumption of Regularity Inapplicable Where Lapses Are Shown — The presumption of regularity in the performance of official duty applies only when there is a showing that the law enforcement officers followed the requirements of Section 21 or properly invoked the saving clause. Proven lapses in the required procedure are themselves affirmative proofs of irregularity and preclude reliance on the presumption. The presumption cannot prevail over the constitutional presumption of innocence and cannot by itself constitute proof of guilt beyond reasonable doubt.

• “Marking is the first and most crucial step in the chain of custody rule as it initiates the process of protecting innocent persons from dubious and concocted searches, and of protecting as well the apprehending officers from harassment suits based on planting of evidence. This is when the apprehending officer or poseur-buyer places his or her initials and signature on the item/s seized. … [M]arking should be done in the presence of the apprehended violator immediately upon confiscation to truly ensure that they are the same items that enter the chain of custody. … Marking after seizure is the starting point in the custodial link and is vital to be immediately undertaken because succeeding handlers of the specimens will use the markings as reference.”

• “Judicial reliance on the presumption of regularity in the performance of official duty despite the lapses in the procedures undertaken by the agents of the law is fundamentally unsound because the lapses themselves are affirmative proofs of irregularity.”

• “The presumption of regularity cannot prevail over the constitutional presumption of innocence and it cannot by itself constitute proof of guilt beyond reasonable doubt.”

• “In sum, the gaps in the prosecution’s evidence create reasonable doubt as to the existence of the corpus delicti for the illegal sale of shabu.”

• People v. Beran, 724 Phil. 788 (2014) — Distinguished between the place of inventory for warrant-based seizures (at the place where the search warrant is served) and for warrantless seizures (at the nearest police station or office of the apprehending team, whichever is practicable); followed.

• People v. Sanchez, 590 Phil. 214 (2008) — Laid down the rule that marking must be done immediately upon confiscation in the presence of the accused; relied on as controlling for the immediate marking requirement.

• People v. Nuarin, 764 Phil. 550 (2015) — Reiterated that marking is the starting point of the custodial chain and must be done immediately because subsequent handlers rely on it; followed.

• People v. Mendoza, 736 Phil. 749 (2014) — Held that reliance on the presumption of regularity despite proven procedural lapses is fundamentally unsound because the lapses are affirmative proofs of irregularity; followed.

• People v. Cantalejo, 604 Phil. 658 (2009) — Stressed that the presumption of regularity cannot overpower the presumption of innocence nor by itself establish guilt beyond reasonable doubt; followed.

• Section 21, Article II, Republic Act No. 9165 (prior to amendment by R.A. No. 10640) — Prescribed the mandatory procedure for the custody and disposition of seized dangerous drugs: (1) immediately after seizure and confiscation, the apprehending team must physically inventory and photograph the items in the presence of the accused or his representative, a media representative, a DOJ representative, and any elected public official who must sign the inventory. The provision was applied strictly; the Court held that its requirements were not complied with and no justifiable ground for non-compliance was shown.

• Section 21(a), Article II, IRR of R.A. No. 9165 — Clarified that in warrantless seizures, the inventory and photographing may be done at the nearest police station or the nearest office of the apprehending team, whichever is practicable, and included a saving clause allowing non-compliance upon justifiable grounds provided the integrity and evidentiary value of the seized items are preserved. The saving clause was not triggered because the prosecution failed to establish justifiable grounds.

Associate Justices Presbitero J. Velasco, Jr. (Chairperson), Lucas P. Bersamin, Marvic M.V.F. Leonen, and Alexander G. Gesmundo concurred.