Subtitle Black.adam.2022.2160p.webrip.3500mb.dd... Link

: While tailored for YTS releases, their WEB subtitles are usually compatible with other WEBRip encodes of the same length.

: Generally the go-to for variety. Look for "English" (or your preferred language) and check for "WEBRip" in the description to ensure the timing matches your file. subtitle Black.Adam.2022.2160p.WEBRip.3500MB.DD...

: Features a massive database. You can often drag and drop your video file into their search bar (on the desktop site) to find the exact hash-matched subtitle. : While tailored for YTS releases, their WEB

Since that specific filename indicates a highly compressed 4K WEBRip, you'll want subtitles that are synced for or WEB-DL releases (usually 23.976 fps). : Features a massive database

It sounds like you're looking for the subtitle file for the specific release .

You can find the "solid piece" you're looking for on these major subtitle repositories:

If the audio and text are slightly off, most media players like VLC or MPC-HC allow you to adjust the sync manually using the G or H keys (VLC) to shift the timing by 50ms increments.