Public KeyDB Disc Submissions

Please post here for issues related to UHD discs
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thedimebandit
Posts: 1
Joined: Sat Aug 15, 2026 6:44 am

Re: Public KeyDB Disc Submissions

#2881 Post by thedimebandit » Sat Aug 15, 2026 7:47 am

Hi team,

I get a "The volume key is unknown for this disc - video can't be decrypted" for:
Bluray Audio disc - Gentle Giant - In A Glass House (2026)

Disc type: BD-ROM
Disc ID: f21e0aa9e75d3434eb4aa73c3e9b23c3ddfecc7c
Disc dump filename: MKB_v82_In_A_Glass_House_C3D2.tgz
Drive: BD-RW BDR-XD07
Drive firmware: 1.05
LibreDrive status: Not Enabled
Did you sync the public keydb within the last 15 minutes? Yes
Have you verified that all submission links are accessible in incognito/private browsing? Yes
MKB_RO.inf link: https://drive.google.com/file/d/1bABfyo ... drive_link
Disc dump link: https://drive.google.com/file/d/1_ZwpSb ... drive_link

sumoblatt66
Posts: 1
Joined: Sat Aug 15, 2026 2:41 pm

⁠Dump files for Stranger Things (S2D2, S4D3, S4D5 & S5D2) - MKB v82⁠

#2882 Post by sumoblatt66 » Sat Aug 15, 2026 2:56 pm

Hi everyone,
I'm having trouble decrypting four discs from my Stranger Things 4K UHD box sets (MKB v82). MakeMKV currently throws a KEY NOT PRESENT / KEY EXCHANGE FAILURE error for these specific discs.
I have attached the . tgz dump files to this post:
• Season 2 - Disc 2
• Season 4 - Disc 3
• Season 4 - Disc 5
• Season 5 - Disc 2
My drive is an LG BU4ON with LibreDrive firmware.
Could someone please process these dumps and add the hashed keys to the database?
Thanks a lot for your help!
Best regards,
Lukas

https://drive.google.com/drive/folders/ ... XUnSPoQf28

junk3r
Posts: 2
Joined: Sat Aug 15, 2026 3:03 am

Re: Public KeyDB Disc Submissions

#2883 Post by junk3r » Sat Aug 15, 2026 7:19 pm

Disc type: UHD
Disc ID: 9C543806DCD9A7F040DFE6402A1A25FA9242642B
Disc dump filename: MKB20_v82_Stranger_Things-_Season_5_Disc_2_423A
Drive: WH16NS60
Drive firmware: MT1959 Patched, 1.02
LibreDrive status: Enabled
Did you sync the public keydb within the last 15 minutes? Yes
Have you verified that all submission links are accessible in incognito/private browsing? Yes
MKB_RO.inf link (Do not just extract the MKB_RO.inf file from the disc dump file - copy it from the disc): https://ufile.io/y6z3qyd5
Disc dump link: https://ufile.io/gyiz8mnw

TheBo
Posts: 2
Joined: Tue Aug 11, 2026 3:51 pm

Re: Public KeyDB Disc Submissions

#2884 Post by TheBo » Sun Aug 16, 2026 1:02 pm

TheBo wrote: Tue Aug 11, 2026 4:03 pm Disc type: UHD
Disc ID: 62ac07902956d4888a7ce934917e967b47526b30
Disc dump filename: MKB20_v82_City_On_Fire_0F35.tgz
This disc is in the public keydb. You have encountered a MakeMKV bug related to the processing of unencrypted discs.
I see, are there any workarounds or just wait for a MakeMKV update?

keydb_helper
Posts: 931
Joined: Fri Sep 06, 2024 4:47 pm

Re: Public KeyDB Disc Submissions

#2885 Post by keydb_helper » Mon Aug 17, 2026 12:26 am

thedimebandit wrote: Sat Aug 15, 2026 7:47 am Disc type: BD-ROM
Disc ID: f21e0aa9e75d3434eb4aa73c3e9b23c3ddfecc7c
Disc dump filename: MKB_v82_In_A_Glass_House_C3D2.tgz
Hey thedimebandit, welcome to the forum and thanks for following the submission template. Your disc has been added to the public keydb along with the 06B6 variant of Backrooms.

With regards to the Stranger Things discs, please search the forum for the workaround. I've posted it multiple times to this thread and I'm not going to keep posting it every few days.
Public KeyDB Disc Submissions
  • Please use file hosts, not forum attachments
  • You must include the MKB_RO.inf file from the AACS folder on your disc
  • Place the extracted keydb.cfg file in the same directory as your disc dump files

Toad King
Posts: 139
Joined: Sun Jul 03, 2022 6:46 pm

Re: ⁠Dump files for Stranger Things (S2D2, S4D3, S4D5 & S5D2) - MKB v82⁠

#2886 Post by Toad King » Mon Aug 17, 2026 1:04 am

sumoblatt66 wrote: Sat Aug 15, 2026 2:56 pm Hi everyone,
I'm having trouble decrypting four discs from my Stranger Things 4K UHD box sets (MKB v82). MakeMKV currently throws a KEY NOT PRESENT / KEY EXCHANGE FAILURE error for these specific discs.
I have attached the . tgz dump files to this post:
• Season 2 - Disc 2
• Season 4 - Disc 3
• Season 4 - Disc 5
• Season 5 - Disc 2
My drive is an LG BU4ON with LibreDrive firmware.
Could someone please process these dumps and add the hashed keys to the database?
Thanks a lot for your help!
Best regards,
Lukas

https://drive.google.com/drive/folders/ ... XUnSPoQf28
AFAIK those discs have an authoring quirk where they have AACS data but the disc itself isn't actually encrypted. Follow the steps in this post and you should be able to rip them to MKVs: viewtopic.php?p=202415#p202415

MartyMcNuts
Posts: 5006
Joined: Wed Nov 22, 2017 11:45 pm

Re: Public KeyDB Disc Submissions

#2887 Post by MartyMcNuts » Mon Aug 17, 2026 3:04 am

I have updated the public KeyDB with a complete record for:

Dump File: MKB20_v82_PROJECT_HAIL_MARY_A5D1
Disc ID: 0C6B9D38CF2A7A5842B55FDDDAF5A5B87F5E78AC

and am ripping mine now.
Cheers :D
----------------------------------------------------------------------------------------------------------------------------
** NEW Single Drive Flasher ** available worldwide! https://payhip.com/b/MyeJ9
Email: martymcnuts@outlook.com

someguy189
Posts: 1
Joined: Mon Aug 17, 2026 3:17 am

Re: Public KeyDB Disc Submissions

#2888 Post by someguy189 » Mon Aug 17, 2026 4:10 am

A Midsummer Night's Dream Request for key

Disc type: BluRay (non UHD)
Disc ID: 389772A3C20D6E66591650CFCCA7EB59335267AF
Disc dump filename: MKB_v82_A_MIDSUMMER_NIGHT'S_DREAM_0858.tgz
Drive: BDR-S13U
Drive firmware: 1.03
LibreDrive status: Enabled
Did you sync the public keydb within the last 15 minutes? Yes
Have you verified that all submission links are accessible in incognito/private browsing? Yes
MKB_RO.inf link (Do not just extract the MKB_RO.inf file from the disc dump file - copy it from the disc): https://drive.google.com/file/d/1rktrbJ ... sp=sharing
Disc dump link: https://drive.google.com/file/d/1lXtg8P ... sp=sharing

bdsucker
Posts: 9
Joined: Wed Oct 22, 2025 2:31 pm

Re: Public KeyDB Disc Submissions

#2889 Post by bdsucker » Mon Aug 17, 2026 10:50 am

Disc type: UHD
Disc ID: 0xBB179CEC5D6F38172901C741014625FF1F4483F8
Disc dump filename: MKB20_v82_The_Hot_Spot_UHD_5D68
Drive: BW-16D1HT
Drive firmware: 3.00
LibreDrive status: Enabled
Did you sync the public keydb within the last 15 minutes? Yes
Have you verified that all submission links are accessible in incognito/private browsing? Yes
Disc dump link: https://www.mediafire.com/file/nk88rxgx ... 8.tgz/file

Disc type: UHD
Disc ID: 0x9EE6BE700057E03F64CE771B0E713601AC46BA57
Disc dump filename: MKB20_v82_Last_Tango_In_Paris_UHD_CE06
Drive: BW-16D1HT
Drive firmware: 3.00
LibreDrive status: Enabled
Did you sync the public keydb within the last 15 minutes? Yes
Have you verified that all submission links are accessible in incognito/private browsing? Yes
Disc dump link: https://www.mediafire.com/file/nqqrntt0 ... 6.tgz/file

keydb_helper
Posts: 931
Joined: Fri Sep 06, 2024 4:47 pm

Re: Public KeyDB Disc Submissions

#2890 Post by keydb_helper » Mon Aug 17, 2026 12:17 pm

bdsucker wrote: Mon Aug 17, 2026 10:50 am Disc ID: 0xBB179CEC5D6F38172901C741014625FF1F4483F8
Disc dump filename: MKB20_v82_The_Hot_Spot_UHD_5D68
...
Disc ID: 0x9EE6BE700057E03F64CE771B0E713601AC46BA57
Disc dump filename: MKB20_v82_Last_Tango_In_Paris_UHD_CE06
Thanks for the submission bdsucker. Both of your discs have been added to the public keydb.
Public KeyDB Disc Submissions
  • Please use file hosts, not forum attachments
  • You must include the MKB_RO.inf file from the AACS folder on your disc
  • Place the extracted keydb.cfg file in the same directory as your disc dump files

dcom101
Posts: 4
Joined: Sat Jun 20, 2026 1:09 pm

Re: Public KeyDB Disc Submissions

#2891 Post by dcom101 » Mon Aug 17, 2026 1:23 pm

Disc type: UHD
Disc dump filename: MKB20_v61_UHD_RAMBO1_DBB7.tgz
Drive: WH16NS60
Drive firmware: 1.02
LibreDrive status: Enabled
Did you sync the public keydb within the last 15 minutes? Yes
Have you verified that all submission links are accessible in incognito/private browsing? Yes
MKB_RO.inf link: https://gofile.io/d/kOHgfXtF
Disc dump link: https://gofile.io/d/pwrW07cw

Disc type: UHD
Disc dump filename: MKB20_v61_UHD_RAMBO2_711F.tgz
Drive: WH16NS60
Drive firmware: 1.02
LibreDrive status: Enabled
Did you sync the public keydb within the last 15 minutes? Yes
Have you verified that all submission links are accessible in incognito/private browsing? Yes
MKB_RO.inf link: https://gofile.io/d/3ByCKssL
Disc dump link: https://gofile.io/d/tG4lNjZY

Disc type: UHD
Disc dump filename: MKB20_v61_RAMBO_III_C3CF.tgz
Drive: WH16NS60
Drive firmware: 1.02
LibreDrive status: Enabled
Did you sync the public keydb within the last 15 minutes? Yes
Have you verified that all submission links are accessible in incognito/private browsing? Yes
MKB_RO.inf link: https://gofile.io/d/bAGF7SmI
Disc dump link: https://gofile.io/d/8fQBo1JF

keydb_helper
Posts: 931
Joined: Fri Sep 06, 2024 4:47 pm

Re: Public KeyDB Disc Submissions

#2892 Post by keydb_helper » Mon Aug 17, 2026 2:40 pm

dcom101 wrote: Mon Aug 17, 2026 1:23 pm Disc dump filename: MKB20_v61_UHD_RAMBO1_DBB7.tgz
...
Disc dump filename: MKB20_v61_UHD_RAMBO2_711F.tgz
...
Disc dump filename: MKB20_v61_RAMBO_III_C3CF.tgz
Hey dcom101, thanks for including all of the required files. Your three discs have been added to the public keydb.

The 6476 variant of Billy Liar has also been added.
Public KeyDB Disc Submissions
  • Please use file hosts, not forum attachments
  • You must include the MKB_RO.inf file from the AACS folder on your disc
  • Place the extracted keydb.cfg file in the same directory as your disc dump files

KM4KFG
Posts: 2
Joined: Thu Aug 13, 2026 4:22 am

Re: Public KeyDB Disc Submissions

#2893 Post by KM4KFG » Mon Aug 17, 2026 2:54 pm

KM4KFG wrote: Thu Aug 13, 2026 4:46 am Disc type: UHD
Disc ID: 0eb0ec48458171e19abe56db326360c8d56b3e8b
Disc dump filename: MKB20_v61_Darkest_Hour_7DB1.tgz
Drive: BD-RE BU40N
Drive firmware: 1.03
LibreDrive status: Enabled
Did you sync the public keydb within the last 15 minutes? Yes
Have you verified that all submission links are accessible in incognito/private browsing? Yes
MKB_RO.inf link (Do not just extract the MKB_RO.inf file from the disc dump file - copy it from the disc): https://drive.google.com/file/d/1UOTsaa ... drive_link
Disc dump link: https://drive.google.com/file/d/15E1HqR ... drive_link
Good morning keydb_helper, can you check on ETA for inclusion of my submission from last Thursday Aug 13th at 12:46? The mod approval for my 1st post took longer than expected and want to make sure my post was seen by the team given it was submitted on page 192 but late approval caused it to drop off visibility as we're currently on page 193. If you're not the POC my apologies....can you point me to who I should interface with?

Have plenty more submissions to post but waiting for my initial to be blessed in case I screwed something up in my submission format I need to change before submitting next big batch.

Thanks!


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