Promo edition : http://redump.org/disc/22325/

This is the Original edition, but the checksum matches the Promo edition.
I don't know Promo edition.

Logs : https://drive.google.com/file/d/1Fy4DUB … sp=sharing

Common Disc Info:
    Title: Genshi no Kotoba
    Foreign Title (Non-latin): げんしのことば
    Disc Number / Letter: (OPTIONAL)
    Disc Title: (OPTIONAL)
    System: Sony PlayStation 2
    Media Type: DVD-ROM-5
    Category: Games
    Matching IDs: 22325
    Region: Japan
    Languages: Japanese
    Language Selection Via: BiosSettings, LanguageSelector, OptionsMenu
    Disc Serial: SCPS 15014

    Ringcode Information:
        Mastering Code (laser branded/etched): SCPS-15014   1
        Mastering SID Code: (REQUIRED, IF EXISTS)
        Data-Side Mould SID Code: 45V1
        Label-Side Mould SID Code: (REQUIRED, IF EXISTS)
        Additional Mould: (REQUIRED, IF EXISTS)
        Toolstamp or Mastering Code (engraved/stamped): (REQUIRED, IF EXISTS)
    Barcode: 4 948872 150149
    EXE/Build Date: 2001-06-18
    Comments:

Internal Disc Serial: SCPS-15014

<b>Internal Serial</b>: SCPS-15014

    Contents: (OPTIONAL)

Version and Editions:
    Version: 1.01
    Edition/Release: Original

Extras:
    Primary Volume Descriptor (PVD):

0320 : 20 20 20 20 20 20 20 20  20 20 20 20 20 32 30 30                200
0330 : 31 30 36 32 31 31 38 35  31 34 33 30 30 24 30 30   1062118514300$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:
    Size: 1116176384
    CRC32: 0d66ffac
    MD5: 6038446398d7279e8a3a15009be2af1c
    SHA1: 93c3d536edf26103b6f65424b611e69cf5db99ed