fingerprint

ottaa jkn sormenjäljet, ottaa sormenjäljet

sormenjälki The unique natural pattern of ridges on the tips of the fingers.
The patterns left on surfaces where uncovered fingertips have touched.
puhekieltä Unique identification for public key in asymmetric cryptosystem.
A unique combination of features that serves as an identification of something.
(quote-book)
A trace that gives evidence of someone's involvement.
puhekieltä To take somebody's fingerprints.

The jail staff fingerprints its guests' routinely