>if only those exchanges were regulated enough to retain data sufficient for such inquiries. It wouldn't surprise if they do indeed keep all the data. After al

>if only those exchanges were regulated enough to retain data sufficient for such inquiries. It wouldn't surprise if they do indeed keep all the data. After all, almost all these companies are data driven, and they have data analysis departments [0]. [0] https://www.coinbase.com/careers/797769?locale=en https://www.coinbase.com/careers/797769?locale=en