4 ms·
I am not convinced that the texture fingerprint is robust enough to remain unchanged once the note goes out into the world and is circulated for a while. Notes
by w0mbat 6y ago
I am not convinced that the texture fingerprint is robust enough to remain unchanged once the note goes out into the world and is circulated for a while. Notes would start to be rejected as not matching the factory fingerprint just from normal wear.
- rlpb 6y agoThe article covers this concern, and the claim there is that they have verified that regular wear and tear does not tarnish the fingerprint.