xREL.v3

General
Filename.......: Witness.1985.REPACK.2160p.UHD.Blu-ray.Remux.DV.HDR.HEVC.DTS-HD.MA.5.1-CiNEPHiLES.mkv
FileSize.......: 75.0 GiB
Duration.......: 1 h 52 min

Video
Codec..........: HEVC  Main 10@L5.1@High
Resolution.....: 3840x2160
Aspect ratio...: 16:9
Bit rate.......: 88.4 Mb/s
Frame rate.....: 23.976 fps
Color primaries: BT.2020 - Dolby Vision / HDR10

Audio
Language.......: English
Channels.......: 6 CH
Format.........: DTS-HD Master Audio
Bit rate.......: 3 505 kb/s
(Surround Remix)

Audio (#2)
Language.......: English
Channels.......: 2 CH
Format.........: FLAC
Bit rate.......: 1 257 kb/s
(Original Theatrical Dolby Stereo Mix)

Audio (#3)
Language.......: English
Channels.......: 2 CH
Format.........: FLAC
Bit rate.......: 1 244 kb/s
(Home Video Mix)

Audio (#4)
Language.......: English
Channels.......: 2 CH
Format.........: DTS
Bit rate.......: 768 kb/s
(Commentary by film historian Jarret Gahan)

Subtitle.......: English (English Forced)
Subtitle.......: English (English Regular)
Subtitle.......: English (English (GB) SDH)
Subtitle.......: Chinese (Mandarin Simplified)
Subtitle.......: Chinese (Mandarin Traditional)
Subtitle.......: Chinese (Cantonese Traditional)
Subtitle.......: Czech
Subtitle.......: Danish
Subtitle.......: Dutch
Subtitle.......: Finnish
Subtitle.......: French
Subtitle.......: German
Subtitle.......: Greek
Subtitle.......: Italian
Subtitle.......: Japanese
Subtitle.......: Korean
Subtitle.......: Norwegian
Subtitle.......: Polish
Subtitle.......: Portuguese (Brazilian)
Subtitle.......: Russian
Subtitle.......: Slovak
Subtitle.......: Spanish (Latin American)
Subtitle.......: Spanish (Castilian)
Subtitle.......: Swedish
Subtitle.......: Thai
Subtitle.......: Turkish

REPACK Info:

Repicked due to MAKEMKV having a bug extracting the video stream properly for some reason.
With Makemkv
the RPU looks like

C:\Remux\extract4>dovi_tool info -s RPU-remux.bin
Parsing RPU file...

Summary:
Frames: 99553
Profile: 7 (MEL)
DM version: 2 (CM v4.0)
Scene/shot count: 645
RPU mastering display: 0.0050/4000 nits
RPU content light level (L1): MaxCLL: 3972.59 nits, MaxFALL: 128.97 nits
L6 metadata: Mastering display: 0.0050/4000 nits. MaxCLL: 4254 nits, MaxFALL: 584 nits
L2 trims: 100 nits, 600 nits, 1000 nits

So demuxed by extracting the BL/EL separately and muxed with Dovi_tool
After:

C:\Remux\extract4>dovi_tool info -s RPU.bin
Parsing RPU file...

Summary:
Frames: 161731
Profile: 7 (MEL)
DM version: 2 (CM v4.0)
Scene/shot count: 1044
RPU mastering display: 0.0050/4000 nits
RPU content light level (L1): MaxCLL: 3972.59 nits, MaxFALL: 128.97 nits
L6 metadata: Mastering display: 0.0050/4000 nits. MaxCLL: 4254 nits, MaxFALL: 584 nits
L2 trims: 100 nits, 600 nits, 1000 nits

https://www.imdb.com/title/tt0090329/