“easy if you have a diffraction-limited watt-scale laser” I guess
Intentional deletion is a lot different to entropy-caused bitrot
Comment on This long-term data storage will last 14 billion years
Sam_Bass@lemmy.world 1 day ago
If it is so easy to write to, seems it would be equally easy to erase
floquant@lemmy.dbzer0.com 1 day ago
TonyTonyChopper@mander.xyz 1 day ago
Bro has never used a permanent marker
howrar@lemmy.ca 1 day ago
A little bit of rubbing alcohol and it comes right off
TonyTonyChopper@mander.xyz 6 hours ago
Good point. In my lab I’ve used ethanol and acetone as well.
UnPassive@lemmy.world 1 day ago
Depends on the surface the marker was used on.