Public KeyDB Disc Submissions

Please post here for issues related to UHD discs
kasko
Posts: 13
Joined: Sat Apr 05, 2025 8:14 am

Re: Public KeyDB Disc Submissions

Post by kasko »

One question, there are two files in the AACS folder MKB_RO.inf (3.724KB) und Unit_Key_RO.inf (64KB). Is one file sufficient MKB_RO.inf, or do you need the complete file?
Last edited by kasko on Fri Jan 09, 2026 3:18 pm, edited 2 times in total.
MrPenguin
Posts: 1608
Joined: Thu Oct 19, 2023 11:31 pm

Re: Public KeyDB Disc Submissions

Post by MrPenguin »

Rico1977 wrote:
Fri Jan 09, 2026 1:06 pm
This disc with JAWS has been giving me problems; I’ve had to reflash my player twice after trying to rip it :wink: .
Your UHD drive still hasn't enabled LibreDrive. What does MakeMKV's "Info" window say?
Rico1977
Posts: 4
Joined: Fri Jan 09, 2026 12:15 pm

Re: Public KeyDB Disc Submissions

Post by Rico1977 »

MrPenguin wrote:
Fri Jan 09, 2026 3:02 pm
Rico1977 wrote:
Fri Jan 09, 2026 1:06 pm
This disc with JAWS has been giving me problems; I’ve had to reflash my player twice after trying to rip it :wink: .
Your UHD drive still hasn't enabled LibreDrive. What does MakeMKV's "Info" window say?
It says ‘enabled’ for the LibreDrive status.
Rico1977
Posts: 4
Joined: Fri Jan 09, 2026 12:15 pm

Re: Public KeyDB Disc Submissions

Post by Rico1977 »

MrPenguin wrote:
Fri Jan 09, 2026 3:02 pm
Rico1977 wrote:
Fri Jan 09, 2026 1:06 pm
This disc with JAWS has been giving me problems; I’ve had to reflash my player twice after trying to rip it :wink: .
Your UHD drive still hasn't enabled LibreDrive. What does MakeMKV's "Info" window say?
It says ‘enabled’ for the LibreDrive status.

This is the first disc I’ve had these kinds of problems with. I’ve also tested it in a Panasonic player that I own, but it’s not possible to rip this disc in that player either.
Right now when I test it, MKV ends up saying that there is no disc in the drive.

Once, MKV managed to open the disc, but before I had time to do anything it started re-reading the disc, and it ended with me having to re-flash my Asus drive yet again.
MrPenguin
Posts: 1608
Joined: Thu Oct 19, 2023 11:31 pm

Re: Public KeyDB Disc Submissions

Post by MrPenguin »

Rico1977 wrote:
Fri Jan 09, 2026 3:10 pm
It says ‘enabled’ for the LibreDrive status.
And yet the discatt.dat file inside your TGZ dump still doesn't contain your disk's metadata?
Rico1977
Posts: 4
Joined: Fri Jan 09, 2026 12:15 pm

Re: Public KeyDB Disc Submissions

Post by Rico1977 »

MrPenguin wrote:
Fri Jan 09, 2026 3:50 pm
Rico1977 wrote:
Fri Jan 09, 2026 3:10 pm
It says ‘enabled’ for the LibreDrive status.
And yet the discatt.dat file inside your TGZ dump still doesn't contain your disk's metadata?
Hmm, strange... Could it be that the dump file was created after the drive updated itself during the attempt to open the disc? I’m having a lot of trouble with this disc. I’ve only managed to get a dump file once out of all the many times I’ve tried…

This is the first disc I’ve ever had these kinds of problems with. I’ve tested it in another external drive that I also own, but it’s not possible to rip this disc in that one either.
Right now when I test it, MKV ends up saying that there is no disc in the drive.

MKV actually managed to open the disc once, but after a couple of seconds MKV started re-reading the disc, and that ended with me having to re-flash my Asus drive yet again.
keydb_helper
Posts: 644
Joined: Fri Sep 06, 2024 4:47 pm

Re: Public KeyDB Disc Submissions

Post by keydb_helper »

Rico1977 wrote:
Fri Jan 09, 2026 4:12 pm
MKV actually managed to open the disc once, but after a couple of seconds MKV started re-reading the disc, and that ended with me having to re-flash my Asus drive yet again.
Don't repeatedly reflash your drive firmware. The firmware is cryptographically signed, so if it were somehow corrupted the drive would go into boot/DFU mode. Any perceived benefit to repeatedly reflashing the firmware is a side effect of the self-reboot stage of the update process. You can achieve an even greater effect by just powering down the drive entirely and waiting 10-15 seconds.

The following disc dumps have been added to the public keydb:

Code: Select all

MKB20_v68_AQUAMAN_5D07
MKB20_v76_Singin'_in_the_Rain_57D7
MKB20_v77_Abenteuer_in_Rio_108C
MKB20_v77_All_Quiet_on_the_Western_Front_4F14
MKB20_v77_ARCANE_SEASON_1_-_DISC_1_DB22
MKB20_v77_ARCANE_SEASON_1_-_DISC_2_D316
MKB20_v77_ARCANE_SEASON_1_-_DISC_3_ADDE
MKB20_v77_BDROM_2A0E
MKB20_v77_Dantes_Peak_0FA0
MKB20_v77_DAS_CABINET_DES_DR_CALIGARI_-_4K_UHD_DD61
MKB20_v77_Rebirth_-_Die_Apokalypse_beginnt_3A80
MKB20_v77_Superman™-_The_Movie_FDBD
MKB20_v77_The_Ring_EE96
MKB20_v77_TWIN_PEAKS_-_FIRE_WALK_WITH_ME_-_4K_UHD_73EC
MKB20_v77_UP_UHD_A9CF
MKB20_v82_ATTENTION_LES_DEGATS_A96C
MKB20_v82_BIRTH_UHD_20B2
MKB20_v82_CAPTAIN_BLOOD_E218
MKB20_v82_Earthquake_DA0C
MKB20_v82_Fong_Sai_Yuk_46E4
MKB20_v82_Fong_Sai_Yuk_II_6B42
MKB20_v82_HOUSE_PARTY_308A
MKB20_v82_KISS_OF_THE_SPIDER_WOMAN_8F96
MKB20_v82_ONE_BATTLE_AFTER_ANOTHER_E66E
MKB20_v82_SS_EXPERIMENT_LOVE_CAMP_5A26
MKB20_v82_THE_DEAD_6362
MKB20_v82_TheHouseWithLaughingWindows
MKB20_v82_TheLifeOfChuck_UHD66_224C
MKB20_v82_THE_VISITOR_BF90
MKB20_v82_UHD_The_Astronaut_D425
MKB20_v82_WESTWORLD_-_UHD_5642
MKB20_v82_WICKED_FOR_GOOD_39D6
If anyone has any Pioneer disc dump files which are still not supported by the public keydb, feel free to resubmit them to this thread.
Public KeyDB Disc Submissions
  • Please use file hosts, not forum attachments
  • If your disc dump is under 3MB, you need to manually include the MKB_RO.inf file from the AACS folder
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