It turns out that every printer can be identified by its prints, even between machines of the same make, resin, and settings.
  • Onomatopoeia@lemmy.cafeEnglish
    4·
    1 month ago

    On other words, not very accurate.

    Despite decades of seeing this stuff on TV, bullet casing “fingerprinting” isn’t

    • Skyrmir@lemmy.worldEnglish
      1·
      1 month ago

      Yeah, it never proves that was the barrel a bullet came out of, just that it came out of a barrel just like that one.