Dear Sergio Perez Felipe Well personally I get bad vibes when looking at https://www.rawdatalibrary.net/home
As far as I can see you can sell your raw data, and they charge you transaction costs. They state here https://www.rawdatalibrary.net/terms “When you purchase a raw data you authorize us to charge you for such transaction. Any payments made via our services are processed by third-party payment “e.g., paytr, https://www.paytr.com/” processors.”
I could not find how much…
When one Google rawdatalibrary.net you end up with a person called Sevican Kurtu https://www.researchgate.net/profile/Sevican-Kurtu I suspect this is an AI generated photo/person.
Looking at the homepage then a paper and author pops-up (see enclosed file) of someone who has a dubious history https://en.wikipedia.org/wiki/Charles_M._Lieber#Criminal_conviction I recalled his name in a discussion about the so-called Thousand Talent Program. See my reply here https://www.researchgate.net/post/Is_this_fake2
Anyway, again personally I would avoid this one.
Best regards.
PS. I see (among other) the potential danger that paper mill and AI-generated papers will use this source to suggest ‘original’ data in the fake papers.