: You insert a Blu-ray or 4K UHD disc into your drive.
When you insert a disc, Xreveal scans its ID. It queries its local database. If a match is found, Xreveal uses the stored keys to instantly decrypt the disc. If no match is found, the disc will appear as "scrambled" or unplayable.
Media consumers frequently encounter playback restrictions when backing up physical media collections. Digital Rights Management (DRM) systems like AACS (Advanced Access Content System) and BD+ protect Blu-ray discs, while Content Scramble System (CSS) safeguards DVDs. Xreveal Decryption Key Database
| Key Type | Protects | Format | Source | | :--- | :--- | :--- | :--- | | | AACS (all versions) | Device-specific | Extracted from legitimate players | | Host Private Keys | AACS authentication | 2048-bit RSA | Derived from software players | | Volume Unique Keys (VUK) | Individual disc titles | 128-bit AES | Calculated from Processing Key + Disc ID | | Unit Keys | Individual title sets | 128-bit AES | Derived from VUK | | BD+ Fixup Tables | BD+ obfuscation | Bytecode | Extracted from player memory |
, though users can manually change this path in the software settings under BD / UHD > KeyDB Database Components : You insert a Blu-ray or 4K UHD disc into your drive
Because the key database is not a trade secret, power users can audit it. You can open KEYDB.cfg or Xreveal’s SQLite database with any text editor or database browser. You can verify that:
Xreveal's key-finding algorithm is a well-defined cascade designed for speed and efficiency. If a match is found, Xreveal uses the
operates as a, on-the-fly decryption tool that relies on a Key Database ( ) to unlock Blu-ray, UHD, and HD DVD media. Because Xreveal does not contain embedded decryption keys
The legacy encryption standard used on standard DVDs.
Setting up the database involves configuring a local KEYDB.cfg file and pointing Xreveal to an online database URL. Step 1: Download and Install Xreveal
The Xreveal Decryption Key Database offers several benefits and advantages: