It was stated that no later than 2 years, law must be created according to this bill. I can't find the law anywhere.
Talking about this bill: H.R.2231 - Algorithmic Accountability Act of 2019
The bill was never passed.
According to the list of all actions on Congress.gov, the bill was referred to the Subcommittee on Consumer Protection and Commerce in April 2019. Evidently, that subcommittee never did anything further with it. The bill was never voted on by either the House or the Senate.