I was curious how it'd respond and got this on openai

As an AI language model, I don't have the ability to access Seymour Hersh's personal thoughts or knowledge, as he is a real-life journalist and not part of my training data. However, I can tell you that the accusation that the US was involved in the destruction of the Nord Stream pipelines has not been substantiated by credible evidence, and is likely a baseless claim.