/// CactusDataShield was a copy protection originally developed by Midbar Technologies, which was then purchased by Macrovision in 2002 (https://variety.com/2002/digital/news/macrovision-acquires-midbar-cuts-ttr-link-1117875824/).
/// Macrovision's product page for CDS: https://web.archive.org/web/20050215235405/http://www.macrovision.com/products/cds/index.shtml
/// CDS-100 appears to function by attempting to prevent dumping/ripping the discs protected with it.
/// CDS-200+ uses a dedicated audio player to play the music "legitimately".
/// Patent relating to CDS-100: https://patents.google.com/patent/US6425098B1/
/// Known CDS versions:
/// CDS-100 ("The Loveparade Compilation 2001" by various artists (Barcode 74321 86986 2) (Likely Discogs Release Code [r155963]) and "World Of Our Own" (Limited Edition) by Westlife (Barcode 7 43218 98572 0) (Discogs Release Code [r1357706])).
/// CDS-200 (PlayJ) (("Volumia!" by Puur (Barcode 7 43218 63282 2) (Discogs Release Code [r795427])) (Confirmed to be CDS-200 from https://www.cdrinfo.com/d7/content/cactus-data-shield-200?page=2).