Public KeyDB Disc Submissions

MrPenguin · Post by **MrPenguin** » Mon Jan 26, 2026 9:42 pm

dannyb496 wrote: Mon Jan 26, 2026 9:31 am I guess restarting the PC and using the back panel made it work. Sorry for taking up your time. I'm using a Verbatim utra slim 4K 43888 if thats useful.

No worries, but now that you've managed to re-enable LibreDrive, can you provide a discatt.dat file for this disk please? It would still be useful to add this variant of "Tangled" to the public KEYDB.cfg file, and a replacement discatt.dat would "fix" the TGZ dump file that you've already provided

.

You can create a discatt.dat file by asking MakeMKV to create an encrypted disk back-up into a temporary directory, waiting until the discatt.dat file appears (and it should be one of the first files created), and then copying it to a safe location before aborting the back-up.

Have you also considered using SamuriHL's KEYDB Helper utility?

superjuicy · Post by **superjuicy** » Tue Jan 27, 2026 9:12 am

Disc type: BD
Disc ID: b792d9824295c26dbcb019f460d5a9c60792705d
Disc dump filename: MKB_v82_映画キミとアイドルプリキュア♪_お待たせ！キミに届けるキラッキライブ！_69AC
Drive: Buffalo BRXL-PT6U3-BKE
Drive firmware: 1.03 (BU40N 1.03-MK)
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://drive.google.com/file/d/1EjMLbu ... sp=sharing
Disc dump link: https://drive.google.com/file/d/1WHW2Ki ... sp=sharing

ingallberry · Post by **ingallberry** » Tue Jan 27, 2026 7:20 pm

Disc type: UHD
Disc ID: c4d7d73c4231b3be0205871e7d167c117f7c15e0
Disc dump filename: MKB20_v77_Titanic_9A19
Drive: BD-RW BDR-S12JX
Drive firmware: 1.01/ID72
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/1o_HQ0V ... sp=sharing
Disc dump link: https://drive.google.com/file/d/1cmtNDA ... sp=sharing

First time - hope I've done it right!

MrPenguin · Post by **MrPenguin** » Tue Jan 27, 2026 8:22 pm

ingallberry wrote: Tue Jan 27, 2026 7:20 pm MKB_RO.inf link (Do not just extract the MKB_RO.inf file from the disc dump file - copy it from the disc):

First time - hope I've done it right!

Almost, except that you have provided the disk's Unit_Key_RO.inf file instead of its MKB_RO.inf file. Can you (compress and) upload the MKB_RO.inf file from your physical UHD disk please?

And don't forget also to email your TGZ dump file to svq@makemkv.com.

ingallberry · Post by **ingallberry** » Tue Jan 27, 2026 9:55 pm

MrPenguin wrote: Tue Jan 27, 2026 8:22 pm
ingallberry wrote: Tue Jan 27, 2026 7:20 pm MKB_RO.inf link (Do not just extract the MKB_RO.inf file from the disc dump file - copy it from the disc):

First time - hope I've done it right!
Almost, except that you have provided the disk's Unit_Key_RO.inf file instead of its MKB_RO.inf file. Can you (compress and) upload the MKB_RO.inf file from your physical UHD disk please?

And don't forget also to email your TGZ dump file to svq@makemkv.com.

Whoops, sorry!

Correct file compressed and uploaded here - https://drive.google.com/file/d/1wQBjUJ ... sp=sharing

Will also email the TGZ dump file - thanks for your help.

marius_m24 · Post by **marius_m24** » Wed Jan 28, 2026 12:46 am

Disc type: UHD
Disc ID: 0x3107C2E7A9E653308559C7ED8E261D9702F4C5F4
Disc dump filename: MKB20_v77_The_Sound_of_Music_BCE8
Drive: BW-16D1HT
Drive firmware: 3.10MK
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://drive.google.com/file/d/1zjeYIP ... sp=sharing
Disc dump link: https://drive.google.com/file/d/1qqfEbK ... sp=sharing

daofail · Post by **daofail** » Wed Jan 28, 2026 4:41 am

Disc type: UHD
Disc ID: 0x57E80E5F9439C00A50BCD8AFFB49AEF8AE22331B
Disc dump filename: MKB20_v61_MARVELS_THE_AVENGERS_6769.tgz
Drive: BD-RE BP60NB10
Drive firmware: 1.02 / Patched
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://transfer.it/t/Qlrm6hgDxZrA
Disc dump link: https://transfer.it/t/Qlrm6hgDxZrA

---

Disc type: UHD
Disc ID: 0xAC045F539FC0858EE2536B4E1FC201F72DA23FC5
Disc dump filename: MKB20_v68_IRON_MAN_3_8DAF.tgz
Drive: BD-RE BP60NB10
Drive firmware: 1.02 / Patched
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://transfer.it/t/edKLatglwRxY
Disc dump link: https://transfer.it/t/edKLatglwRxY

---

Disc type: UHD
Disc ID: 0xC229C4E3CD2B2638CA25AD1573140258C948B865
Disc dump filename: MKB20_v66_CAPTAIN_AMERICA_FIRST_AVENGER_EFFB.tgz
Drive: BD-RE BP60NB10
Drive firmware: 1.02 / Patched
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://transfer.it/t/65Ju5E1j3LKQ
Disc dump link: https://transfer.it/t/65Ju5E1j3LKQ

---

Disc type: UHD
Disc ID: 0xEAE12FC6B88187C7B077F5E6B7C65907C0614ECA
Disc dump filename: MKB20_v68_THOR_9741.tgz
Drive: BD-RE BP60NB10
Drive firmware: 1.02 / Patched
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://transfer.it/t/gqSc5c0RWDIB
Disc dump link: https://transfer.it/t/gqSc5c0RWDIB

---

Disc type: UHD
Disc ID: 0x1458AC358C7FB54CCAD1628A4F0CC62549C52628
Disc dump filename: MKB20_v68_IRON_MAN_BFA1.tgz
Drive: BD-RE BP60NB10
Drive firmware: 1.02 / Patched
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://transfer.it/t/jQCX0N9HlDiZ
Disc dump link: https://transfer.it/t/jQCX0N9HlDiZ

---

Disc type: UHD
Disc ID: 0xB6BA52F682DCC776CD764F3CB46EABD8FE065D0A
Disc dump filename: MKB20_v61_THE_INCREDIBLE_HULK_4B1F.tgz
Drive: BD-RE BP60NB10
Drive firmware: 1.02 / Patched
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://transfer.it/t/MCmjJJlDgZYI
Disc dump link: https://transfer.it/t/MCmjJJlDgZYI

---

Thanks!

keydb_helper · Post by **keydb_helper** » Wed Jan 28, 2026 6:28 am

ingallberry wrote: Tue Jan 27, 2026 7:20 pm Disc dump filename: MKB20_v77_Titanic_9A19
...
First time - hope I've done it right!

Thanks for the submission ingallberry. Your disc has been added to the public keydb. Download or sync the latest keydb and you should be good to go.

daofail wrote: Wed Jan 28, 2026 4:41 am Disc dump filename: MKB20_v61_MARVELS_THE_AVENGERS_6769.tgz
...
Disc dump filename: MKB20_v68_IRON_MAN_3_8DAF.tgz
...
Disc dump filename: MKB20_v66_CAPTAIN_AMERICA_FIRST_AVENGER_EFFB.tgz
...
Disc dump filename: MKB20_v68_THOR_9741.tgz
...
Disc dump filename: MKB20_v68_IRON_MAN_BFA1.tgz
...
Disc dump filename: MKB20_v61_THE_INCREDIBLE_HULK_4B1F.tgz

Thanks for the submissions daofail. All six of your discs have been added to the public keydb.

mhalter81 wrote: Sun Jan 25, 2026 3:35 pm
MrPenguin wrote: Sun Jan 25, 2026 3:32 pm
mhalter81 wrote: Sun Jan 25, 2026 3:14 pm Disc dump filename: MKB21_v70_Zombieland_CC8B
I think you're out of luck with this one
Oh no, did I do something wrong?
Never mind, I see.

For the sake of clarity, there is no issue with AACS 2.1 disc dumps being submitted via this thread. But it is important that users understand:
1. MakeMKV will not utilise the public keydb for AACS 2.1 titles
2. The public keydb doesn't contain all of the required disc-specific keys for proper playback of AACS 2.1 titles
3. libaacs in its current public form doesn't support AACS 2.1 playback even if all of the keys were available in the keydb

Submitting AACS 2.1 disc dumps will not change the current playback/decryption situation but they may be utilised to facilitate support in the future.

nyva95 · Post by **nyva95** » Wed Jan 28, 2026 7:06 am

Disc type: Blu-ray
Disc ID: 0xD0C608DD78D94C46B080AEAD89A4170A0E594BC3
Disc dump filename: MKB_v82_Ryosuke_Yamada_Blue_Noise_8C9C.tgz
Drive: BD-RE WH14NS40
Drive firmware: 1.05
LibreDrive status: Possible (with patched firmware)
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/1yorB4n ... sp=sharing
Disc dump link: https://drive.google.com/file/d/1VdpTij ... drive_link

--------------------------------------------------------

Disc type: Blu-ray
Disc ID: 0xAF353387B198F495A26F1E01A1E80771
Disc dump filename: MKB_v82_Ryosuke_Yamada_Blue_Noise_41DE.tgz
Drive: BD-RE WH14NS40
Drive firmware: 1.05
LibreDrive status: Possible (with patched firmware)
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/1yorB4n ... sp=sharing
Disc dump link: https://drive.google.com/file/d/1nAesPK ... sp=sharing

Thank you!

MrPenguin · Post by **MrPenguin** » Wed Jan 28, 2026 11:35 am

marius_m24 wrote: Wed Jan 28, 2026 12:46 am Disc dump filename: MKB20_v77_The_Sound_of_Music_BCE8

Hmm, your dump is actually MKB20_v77_The_Sound_of_Music_4E29.tgz. And there is no point also providing the MKB_RO.inf file from inside the TGZ dump file, because you've already provided that one by providing the TGZ dump file. Not only that, the only reason for asking for the MKB_RO.inf separately in the first place is because the one inside the TGZ dump has been truncated to only 56 bytes, which makes it useless to anyone except MakeMKV itself.

marius_m24 · Post by **marius_m24** » Wed Jan 28, 2026 9:20 pm

MrPenguin wrote: Wed Jan 28, 2026 11:35 am
marius_m24 wrote: Wed Jan 28, 2026 12:46 am Disc dump filename: MKB20_v77_The_Sound_of_Music_BCE8
Hmm, your dump is actually MKB20_v77_The_Sound_of_Music_4E29.tgz. And there is no point also providing the MKB_RO.inf file from inside the TGZ dump file, because you've already provided that one by providing the TGZ dump file. Not only that, the only reason for asking for the MKB_RO.inf separately in the first place is because the one inside the TGZ dump has been truncated to only 56 bytes, which makes it useless to anyone except MakeMKV itself.

I didn't check it properly. Sorry.
I have attached the file again, please check it.
https://drive.google.com/file/d/1zjeYIP ... sp=sharing

TheOfficialRD3 · Post by **TheOfficialRD3** » Wed Jan 28, 2026 10:47 pm

Disc type: BD-ROM UHD
Disc ID: DD9192FC7E37C069DDBCB5BE3AF6CE5465A2CACC
Disc dump filename: MKB20_v61_Hook_37ED
Drive: RS9201
Drive firmware: 1.03/ID72
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): DONE
Disc dump link: https://drive.google.com/drive/folders/ ... sp=sharing

Thank you so much guys!!!

rockerest · Post by **rockerest** » Thu Jan 29, 2026 10:56 pm

Disc type...................BD-ROM UHD
Disc ID.......................f7a38d631e86a4e7a83e7f463fe1cd16c99866f3
Disc dump filename MKB20_v82_MINORITY_REPORT_56ED
Drive..........................Pioneer BD-RW BDR-S13U (RS9201)
Drive firmware..........PIONEER BDR-213T (1.03/ID43)
LibreDrive status......Enabled
15min keydb sync?..Yes
Public links?.............Yes
MKB_RO.inf link.......https://drive.google.com/file/d/1MwRNFS ... sp=sharing
Disc dump link..........https://drive.google.com/file/d/1YYYoTO ... sp=sharing

Scavenger · Post by **Scavenger** » Fri Jan 30, 2026 10:44 am

Disc type: UHD
Disc ID: E2174B2E0A01D25577646FE751804E67AD223FBB
Disc dump filename: MKB20_v82_Infernal_Affairs_UHD_407C
Drive: BD-RE BP60NB10
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
Disc dump link: https://mega.nz/file/Gg81gb5b#AuJKGlF7T ... MinDWIPOpw

Disc type: UHD
Disc ID: 4F1CA105DA7946258EC100137F7BEBFAD1371D51
Disc dump filename: MKB20_v82_Infernal_Affairs_2_UHD_241C
Drive: BD-RE BP60NB10
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
Disc dump link: https://mega.nz/file/39VFhK7L#aXgqnGumX ... LVZrol0CIk

Disc type: UHD
Disc ID: 8B94AD4D2652F8916E83FE532F7C0BE97DD8E1D6
Disc dump filename: MKB20_v82_Infernal_Affairs_3_UHD_EB92
Drive: BD-RE BP60NB10
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
Disc dump link: https://mega.nz/file/uxVESRaD#2Zu2iidvQ ... AKSVmfLMNQ

Jade. · Post by **Jade.** » Fri Jan 30, 2026 11:25 am

Hi,
Here's my dump file, hope you can help decrypt.
Thank you.

https://drive.google.com/drive/folders/ ... sp=sharing

www.makemkv.com

Public KeyDB Disc Submissions

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Re: Public KeyDB Disc Submissions

Re: Public KeyDB Disc Submissions

Re: Public KeyDB Disc Submissions

Re: Public KeyDB Disc Submissions

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Re: Public KeyDB Disc Submissions

Re: Public KeyDB Disc Submissions

Re: Public KeyDB Disc Submissions

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Re: Public KeyDB Disc Submissions

Re: Public KeyDB Disc Submissions -- Minority Report 4K

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