TITLE ID

format: XXXXYYYYY (lettercode for XXXX / numbers for YYYYY)

ProductCode unofficial naming seen in the wild:

• named Game ID here : http://www.pshomebrew.net/wiki/PS3_Backup_Compatibility_List
• named Disc ID here : http://www.ps3devwiki.com/wiki/Emulation#DiscID_explained

Not to be confused with NP IDs :

• NP Title ID
• NP Communication ID
• Service ID
• Content ID
• Entitlement ID
• Entitlement ID
• Product ID
• SKU ID
• Category ID