No, because you cannot prove that any individual book actually contributed meaningfully to Anthropic’s profit. Exclude one book from the training dataset. Did

No, because you cannot prove that any individual book actually contributed meaningfully to Anthropic’s profit. Exclude one book from the training dataset. Did you make a worse model? We actually know the answer to this, and it is: absolutely not. The reality is this: your intellectual output is almost always only valuable to any company in existence in aggregate, never in isolation.