The Institutional Revolutionary Party (PRI) faces allegations of a systematic vote-buying scheme using QR-code transactions in Coahuila, Mexico [1].

These claims suggest a modernization of electoral fraud, moving from traditional cash hand-offs to digital transfers to avoid detection. If verified, the scheme indicates a coordinated effort to manipulate democratic outcomes through financial incentives in key regions.

The allegations center on the 2026 electoral cycle [1]. Reports indicate that the party allegedly paid cash to electors through QR-code transactions to secure their votes [1, 2]. This activity was reportedly concentrated in the state of Coahuila, including the locality of Correolito [2].

Minerva Rodríguez presented evidence regarding the operation, describing it as a systematic purchase of votes [2]. The method involved utilizing digital codes to facilitate the transfer of money to voters, a process designed to streamline the delivery of payments while potentially obscuring the paper trail associated with physical currency.

This digital approach to vote-buying represents a shift in how political organizations may attempt to influence the electorate. By leveraging QR technology, the alleged operation could target a wider range of voters more efficiently than traditional methods [1, 2].

The PRI has not provided a public response to these specific allegations. The evidence presented by Rodríguez aims to highlight the scale of the operation and the specific geographic areas targeted during the 2026 cycle [1, 2].

The Institutional Revolutionary Party (PRI) faces allegations of a systematic vote-buying scheme using QR-code transactions.

The use of QR codes for vote-buying suggests a tactical evolution in electoral fraud, where digital payment infrastructure is used to bypass traditional oversight. This shift complicates the work of election monitors who typically look for physical cash distributions, potentially allowing parties to scale illicit activities with greater speed and less visibility.