AACS

• How to retrieve AACS keys: BD-Video Key Extraction

• HD DVD-Video also can have AACS (Up to MKB v4?) HD DVD-Video Key Extraction

• AACS keys output includes a "DiscID" which can be put in the comments as a replacement for PVD/EXE-Date. DiscID: YYYY.MM.DD

• UHD BD-Video uses a more advanced version called AACSv2