Logs + scans: https://drive.google.com/drive/folders/ … sp=sharing
Foreign title spacing is チュウニズム クリスタル

Common Disc Info:
    Title: Chunithm Crystal
    Foreign Title (Non-latin): チュウニズムクリスタル
    Disc Number / Letter: 
    Disc Title: 
    System: Sega Nu 1.1
    Media Type: DVD-ROM-9
    Category: Games
    Region: Japan
    Languages: ADD LANGUAGES HERE (ONLY IF YOU TESTED)
    Disc Serial: CDN-0003K-1D

    Ringcode Information:

Layer 0 (Inner) Mastering Code (laser branded/etched): CDN-0003K-1D/0 MT 561
Layer 0 (Inner) Mastering SID Code: IFPI L155
Layer 0 (Inner) Toolstamp or Mastering Code (engraved/stamped): 
Data Side Mould SID Code: IFPI 44DB
Data Side Additional Mould: 
Layer 1 (Outer) Mastering Code (laser branded/etched): CDN-0003K-1D/1 MT 561
Layer 1 (Outer) Mastering SID Code: IFPI L155
Layer 1 (Outer) Toolstamp or Mastering Code (engraved/stamped): 
Label Side Mould SID Code: IFPI 44WG

    Barcode: 
    Error Count: 0
    Comments:

[T:VOL] CDN0003K_1_40_00
Game ID: SDBT
Region unconfirmed

    Contents: 

Version and Editions:
    Version: 1.40.00
    Edition/Release: Original

Extras:
    Primary Volume Descriptor (PVD):

0320 : 20 20 20 20 20 20 20 20  20 20 20 20 20 32 30 31                201
0330 : 39 30 38 33 31 30 39 30  30 30 30 30 30 24 30 30   9083109000000$00
0340 : 30 30 30 30 30 30 30 30  30 30 30 30 30 30 00 30   00000000000000.0
0350 : 30 30 30 30 30 30 30 30  30 30 30 30 30 30 30 00   000000000000000.
0360 : 30 30 30 30 30 30 30 30  30 30 30 30 30 30 30 30   0000000000000000
0370 : 00 01 00 00 00 00 00 00  00 00 00 00 00 00 00 00   ................

Size & Checksum:
    Layerbreak: 1635744
    Size: 6700007424
    CRC32: e9c9f7ea
    MD5: 7b57c3e11d6ce78cdbff8429f5c410cf
    SHA1: eae40e7c36f12ef9a1823cfc09b8e846e0a43724

Dumping Info:
    Frontend Version: 3.3.0-679b40de7c089c3705ef008fbb720f6a4eabc6f1
    Dumping Program: Redumper v2024.11.03 build_438
    Date: 2025-03-27 13:32:18
    Parameters: dvd --verbose --drive=F:\ --speed=16 --retries=20 --image-path=ISO\CDN0003K_1_40_00 --image-name=CDN0003K_1_40_00
    Manufacturer: HL-DT-ST
    Model: DVDRAM GP65NB60
    Firmware: RF01 (J045502 K04N7KA0850)
    Reported Disc Type: DVD-ROM