this post was submitted on 04 Jan 2024
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Piracy: ꜱᴀɪʟ ᴛʜᴇ ʜɪɢʜ ꜱᴇᴀꜱ

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PDF Piracy (lemmy.world)
submitted 10 months ago by sebinspace@lemmy.world to c/piracy@lemmy.dbzer0.com
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I am officially an old person, as I have subscribed to a magazine. It’s niche, but it’s been around a long time, and having enjoyed a lot of issues in my childhood that were given to me for free, I feel I should give back.

I’m wondering if there are precautions I should take. Can any sort of copy protection be put into PDFs that I should strip out? If I share them as a torrent, should I be worried that the publisher can tell where they came from?

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[–] danielquinn@lemmy.ca 16 points 10 months ago (1 children)

The easiest way to confirm this would be:

  1. Find out how to list the metadata from a PDF.
  2. List the metadata from a known-to-have-stuff-you-don't-want PDF.
  3. "Print" the new PDF from the old one
  4. List the metadata from the new PDF.
[–] Timwi@kbin.social 19 points 10 months ago (1 children)

This obviously assumes that you know exactly what metadata you want to eliminate and how to view it.

The OP’s whole point of asking is that they don't know the former.

[–] sebinspace@lemmy.world 8 points 10 months ago

This, essentially. Like until I tried to move music from iTunes to Foobar, I didn’t learn that metadata was even a thing, and apparently neither does Apple.