Is there any LLM you could say all the training data has nothing stolen?

My searches have guided me to Open-data models like OLMo and tells me I could inspect the datasets and audit it myself (which I would not know how to do) but is there any models that pride themselves on not having stolen a single line of data to train with? Other than that 1930 model which I'm sure it was on the public domain lmao. small edit: preferably as newest as possible, since these OLMo seem have been released on 2025 which is aeons ago in LLM timelines. ##Another edit: The word choice of the word "stolen" seems to be polarizing on this sub. I don't mean to judge or attack any other models (or the people using them) that were not fully transparent about their data acquisition, I normally use and enjoy models outside of this category. I'm doing a project where I need to implement, if I can use an analogy, a "vegan model" which I can assert with confidence nothing on it's training data was shaky on their licensing and was ethically sourced.