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A viral deepfake video circulated in Nigeria in 2023, falsely claiming that President Bola Tinubu intended to replace the naira with the U.S. dollar. The video, which mimicked an Arise News segment, used AI-generated audio and lip-sync manipulation to deceive viewers. Arise News officially debunked the video, confirming it was a deepfake, and no credible sources supported the claim.
A reported viral video circulated in Nigeria in the late summer and early fall of 2023 falsely claiming that President Bola Tinubu announced plans to replace the naira with the U.S. dollar. The video, reportedly styled as a news segment from Arise News, was allegedly digitally altered using AI-generated audio and lip-sync manipulation. Arise News publicly denounced the clip as a deepfake, and no legitimate media sources corroborated the claim. The video appeared amid public anxiety over Nigeria's ongoing currency crisis.
Domain classification, causal taxonomy, severity scores, and national security assessments were LLM-classified and may contain errors.
Using AI systems to conduct large-scale disinformation campaigns, malicious surveillance, or targeted and sophisticated automated censorship and propaganda, with the aim of manipulating political processes, public opinion, and behavior.
Also classified as
The deepfake video generated and spread highly realistic false information about national currency policy to the public.
The incident involved the deliberate creation and viral dissemination of a political deepfake designed to manipulate public opinion and spread disinformation regarding national currency policy.
Human
Due to a decision or action made by humans
Intentional
Due to an expected outcome from pursuing a goal
Post-deployment
Occurring after the AI model has been trained and deployed
The incident was caused by human actors intentionally using deployed AI generation tools to create and spread a deceptive deepfake video.
Added categories peak at 2: Minor (Epistemic Harm, Direct)
A viral deepfake video in Nigeria falsely depicted President Tinubu announcing the replacement of the national currency (naira) with the U.S. dollar. While the incident targeted high-level government decision-making and public economic trust during a sensitive period, it was quickly debunked with no reported physical, financial, or operational national security impacts.
The AI system was used as a tool to perform a specific, well-defined function of generating synthetic video and audio based on direct human inputs.
Risk Level 3. Limited Risk: The system is used to generate AI-generated content such as deepfakes, which are subject to transparency obligations under the EU AI Act.
The AI system's primary function was to generate a deepfake video with synchronized synthetic audio mimicking real individuals.
The report clearly details the nature of the deepfake, the platforms where it circulated, and the official disclaimers and debunking efforts. The lack of the specific AI tool name does not impede classification.
None.
Technology
Deepfake Synthesis Technology
AI algorithms enabled realistic voice and video manipulation of public figures.
Flawed Lip-Sync Generation
The AI tool produced out-of-sync lip movements, indicating manipulation.
Data Inputs
Unauthorised Source Video Use
Real broadcast footage of Arise News was used as input for the deepfake.
Human Factors
Malicious Creation
Fake news peddlers intentionally used AI to create deceptive content.
Credulous Sharing by Users
Social media users shared the doctored video without verifying facts.
Process and Methods
Weak Social Media Moderation
Facebook failed to detect and flag the deepfake video before it went viral.
Regulatory Environment
Absence of AI Media Laws
Lack of regulatory frameworks to deter the creation of political deepfakes.
AI system involved
An AI system was involved, but the reports do not identify it.
Identified by automated extraction; can differ from the alleged developers above.
