New Delhi, July 18 -- the DGCIM, the intelligence service SEBIN, and the electoral council CNE. The documents note they do not prove fraud in every election listed. Six months after Maduro's removal, all three institutions remain operational.

the country maintained a purpose-built system, active since Hugo Chavez's final campaign in 2012, capable of shifting at least 1.5 million votes across a decade of elections.

The intelligence records, released Thursday, name three Venezuelan state institutions as central to the scheme: the General Directorate of Military Counterintelligence, known by its Spanish acronym DGCIM; the Bolivarian Intelligence Service, or SEBIN; and the National Electoral Council, the CNE. All three remain operational to...