Redump

For Final Fantasy VII (USA, PS1):

When a user dumps a disc, specialized software calculates its unique cryptographic signature (hash). Redump requires multiple independent users to dump the exact same retail disc. If the hashes match across different physical copies, the dump is verified as "perfect" and added to the database. 2. Edcc and Error Correction

As the video game industry continues to evolve, the Redump project remains committed to its mission of data preservation. With a growing community of contributors and supporters, Redump is poised to:

How data is physically laid out on the disc surface. redump

: The project accounts for factors like drive offsets and subchannel data, which are often ignored by standard burning software but are crucial for copy protection and metadata.

Redump maintains records for a vast array of optical-media systems. While its database is constantly growing, it is particularly known for: Redump Wiki - Redump.org

This guide aims to provide a balanced view on a sensitive topic. Always prioritize supporting game developers by purchasing their work through official channels when possible. For Final Fantasy VII (USA, PS1): When a

If you want to contribute to Redump:

In the digital age, physical media is increasingly fragile. Scratches, disc rot, and hardware failure threaten to make classic video games a thing of the past. Enter , a dedicated, community-driven project aimed at creating perfect, byte-for-byte digital copies (dumps) of physical media, particularly CD-based video games.

By serving as the gold standard for optical media archival, Redump protects decades of gaming history from bit rot, disc degradation, and physical loss. The Philosophy of Bit-Perfect Preservation : The project accounts for factors like drive

For those looking to contribute, the Redump Wiki offers extensive guides on how to properly document and submit new finds, ensuring that the history of digital media remains intact for future generations. Moderating guidelines for IBM PC and other systems

: PlayStation (PS1), PlayStation 2 (PS2), PlayStation 3 (PS3), PlayStation Portable (PSP), and PlayStation Vita.

[Physical Optical Disc] ──(D8 Tool / Plextor Drive)──> [Raw Bin/Cue Data] ──(SHA-1 Hash Verification)──> [Redump Database Entry]

Follow the strict dumping guides to ensure your dumps are valid.

To "properly report" a dump, you must provide specific physical and digital metadata extracted from the disc using recommended tools like DiscImageCreator (DIC) 1. Required Disc Metadata Redump.org