If you prefer command lines, convert your CHD back to BIN temporarily: chdman extract input.chd output.bin Then use a checksum tool (like CertUtil on Windows or shasum on Linux) to generate the SHA-1. Compare it to the Redump database.
and navigate to your chdman folder.
Create a new folder and place chdman.exe inside it along with your PSX .bin and .cue games. chd psx roms verified
The Redump project is the definitive source for accurate disc dumping. Searching for "Redump CHD sets" is the safest approach. If you prefer command lines, convert your CHD