Wild, I never saw it at this level!

It's true of a small subset of the documents. It could be incompetence. It could also be an attempt to draw attention to those documents or distract from others.

https://www.justice.gov/usao-sdny/pr/founders-samourai-wallet-cryptocurrency-mixing-service-plead-guilty says they plead guilty to "operating a money transmitting business that transmitted crime proceeds, washing more than $200 million in dirty money for criminals" 5 years is the maximum penalty for operating an unlicensed money transmitting business. They could have faced the same even if they did it on paper at that scale.

The EU age control problem: Implementation without collateral privacy loss relies on trusting institutions that have proven untrustworthy.