More than three decades after Nirvana frontman Kurt Cobain's death, online investigators are calling on the Seattle Police Department and the Governor of Washington to reopen the case, arguing that overlooked evidence challenges the original ruling.
Background on Cobain's death
Cobain, 27, was found dead in the greenhouse of his Seattle home in 1994, with a shotgun across his chest and a note nearby. A toxicology report found a high concentration of heroin and traces of Valium in his system at the time of death. It's worth noting upfront that these claims come from an anonymous YouTube channel rather than law enforcement or an established forensic authority, and the case remains officially closed as a suicide.
The claimed evidence
The video, posted by a channel called Brew Solves with 2.78 million subscribers, cites a peer-reviewed study it says was published last year by independent forensic specialists re-examining the original autopsy and crime scene material, which it claims concluded Cobain was murdered.
Central to the argument is Cobain's reported morphine level of 1.52 mg per litre of blood, which the video describes as high enough to have caused near-immediate unconsciousness, making it difficult to explain how he could have injected the heroin and then used the shotgun himself. The video acknowledges uncertainty over whether this figure represented free morphine, meaning recently ingested and still active, or total morphine, which accounts for buildup over time in long-term users, noting the interpretation significantly changes how the figure should be read.
The video also points to the absence of usable fingerprints on the shotgun, ammunition box, or pen at the scene, aside from those belonging to police officers, arguing this is notable given Cobain would have needed to handle each item himself.
Questions raised about the suicide note
The video also revisits long-standing claims about Cobain's suicide note, citing forensic document examiner Marcel Matley, who reportedly concluded the final four lines of the note, referencing ending his life, were written by a different person than the rest of the letter. It also cites Reginald Alton, an Oxford University manuscript authenticator, who reportedly identified more than a dozen inconsistencies between the main body of the note and its final lines.
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