Latest By
Category:


Armor
Artificial Intelligence
Biology
Clothing
Communication
Computers
Culture
Data Storage
Displays
Engineering
Entertainment
Food
Input Devices
Lifestyle
Living Space
Manufacturing
Material
Media
Medical
Miscellaneous
Robotics
Security
Space Tech
Spacecraft
Surveillance
Transportation
Travel
Vehicle
Virtual Person
Warfare
Weapon
Work

"We're about 20 minutes away from the point where Clarke's law kicks in and technology becomes indistinguishable from magic."
- Peter Watts

Truffle Skins  
  Genetically unique skins are the common currency; their special genetic makeup makes forgery impossible.  

How to solve the problem of counterfeiting? We've been working on that one for thousands of years. We put serrated edges on quarters to keep people from shaving them smaller and smaller. We use special ink and special paper. You can even buy counterfeit detectors.

But what if it was impossible to duplicate money?

Seating himself at the table beside the display case, Mr. Icholtz brought out his wallet and began counting out skins. "Very little publicity will be attached to this at first.

But eventually--" He offered Hnatt the stack of brown, wrinkled, truffle-skins which served as tender in the Sol system: the only molecule, a unique protein amino acid, which could not be duplicated by the Printers, the Biltong life forms employed in place of automated assembly lines by many of Terra's industries.

From The Three Stigmata of Palmer Eldritch, by Philip K. Dick.
Published by Doubleday in 1965
Additional resources -

A remarkable idea; it also builds on the origin of the word 'skins as a slang term for money. In the early history of North America, fur trappers would bring their catch to a trading post to barter for supplies. How many buck skins for that rifle? How many bucks?

Comment/Join this discussion ( 0 ) | RSS/XML | Blog This |

Additional resources:
  More Ideas and Technology from The Three Stigmata of Palmer Eldritch
  More Ideas and Technology by Philip K. Dick
  Tech news articles related to The Three Stigmata of Palmer Eldritch
  Tech news articles related to works by Philip K. Dick

Truffle Skins-related news articles:
  - DNA Authenticators: Anti-Counterfeiting Proposed by Philip K. Dick
  - Unique DNA To Foil Parts Counterfeiters

Articles related to Lifestyle
Seiko Astron Always Knows Your Time Zone
The Ring Clock IS Heinlein's Finger Watch
3D Printed Fashion - Plastirobes And Transdresses
ThreeForm 3D Scans And Digitally Simulates Customer Fashion

Want to Contribute an Item? It's easy:
Get the name of the item, a quote, the book's name and the author's name, and Add it here.

<Previous
Next>

Google
  Web TechNovelgy.com   

 

 

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

More News

RNA-Based Biocomputing Device
Living things can sense and analyze complex signals in living cells.

Seasteading Floating Cities
'It was a remarkable island, circular, about half a kilometer in diameter.'

Tesla Semi 'Electrotruck' Unveiled
Elon Musk unveils yet another technological marvel.

Watch What People Are Seeing Via Brain Scanning
'had managed to see through the other man's eyes as the other man, all unaware, washed their Zis limousine sixteen hundred meters away...'

Integrated Circuits Printed Right Onto Fabric!
'...a shirt that displayed email on its sleeve.

Interstellar Asteroid Visits Our Solar System
'This asteroid had whirled in from the cold of the interplanetary space...'

PRIMA Bionic Vision Restoration
'The VISOR... was a medical device used in the Federation to aid patients who have suffered loss of eyesight...'

Audi Traffic Jam Pilot Knows If You're Sleeping
'Even here, riding a garbage truck to eternity, the machine watched him...'

UM Hall Thruster Breaks Records
Someday, we'll see an ion drive used to get to Mars.

Ionity Ultra-fast Charging Station Network
'Recharge the batteries... in almost every town and village...'

More SF in the News

More Beyond Technovelgy

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.