DUSK is really an interesting project, having worked in the privacy field for over 7 years.
Through their blockchain transfers, users can freely choose between public and private transfers, with private transfers all displayed as PRIVATE, as shown in the image below.
It also supports Chainlink's data endorsement and can accept regulatory audits, which may be the best example of cooperation with regulators today.
If interested, you can check out their blockchain explorer at https://duskexplorer.com/transactions/?tx_model=phoenix&page=1&sort=block_height&order=desc&per_page=25.
