CBC’s verification process included cross-referencing the video with seismic data from the Japan Meteorological Agency and regional authorities, along with metadata analysis and reverse-image checks. Officials confirmed that the earthquake activity referenced in the online posts occurred in Kyushu, but the video itself was traced to an earlier recording, not the most recent quake. The timestamp and visual clues within the footage did not align with the date of the latest seismic event affecting Kyushu.
Experts pointed out common features that can lead to confusion in online videos: identical store interiors across global franchises, repeated footage in compilations, and the reuse of older clips to accompany current news stories. The video’s audio and on-screen cues were also inconsistent with live coverage from credible regional broadcasters during the Kyushu quake.
The report emphasizes the difficulty of rapid fact-checking in the digital age, where viral content can be repurposed to exaggerate immediacy or severity. It also notes the importance of consulting multiple sources, including official earthquake agencies and established news outlets, before sharing dramatic clips that claim real-time impact.
While the earthquake that struck Kyushu prompted widespread alerts and human-interest reporting, CBC’s assessment confirms the Costco video circulating online did not originate from the most recent event in southern Japan. No injuries or official statements tied to the clip were found in connection with the latest quake. The newsroom reaffirmed its commitment to transparency by publishing the verification steps used to reach its conclusion.