back to the overview
sold out
Stamp 4.0 Blockchain Technology

Stamp 4.0 Blockchain Technology

Stamp 4.0 Blockchain Technology from the Principality of Liechtenstein (2021) Souvenir sheet MiNr. 42 A - Souvenir sheet mint **
   (0)
221.13.20
This product can not be purchased.

Discover the new generation of crypto stamps. For the first time, an SQR code is integrated on the stamp entitled "Perspective" (face value: CHF 5.20) that can be scanned with a smartphone (Android™ & iOS®). The app for Stamp 4.0 enables users to verify the stamps and check whether they are genuine. Through this check, the stamp is uniquely assigned to its owner and can be deposited in a personal data room (blockchain technology).

The crypto stamp is valid for postage, forgery-proof, interactive and exciting. Become the Stamp Prince of Liechtenstein! Which character is hidden behind your stamp? Find out! Simply download the app and scan the SQR code of your stamp. Solve all the puzzles and climb to the top of our list of the best. Once all puzzles are solved, you can deposit your game character in the blockchain.

Issue
3 2021
Year
2021
Michel No.
Block 42 A
Face value
CHF 5.20
Article type
Stamp 4.0 - Perspective
Convservation
mint
no ratings found
Overall rating

To use this functionality, please login with your username and password.
Login

More products

Stamp 4.0 Blockchain Technology from the
Stamp 4.0 Blockchain Technology from the
Stamp 4.0 Blockchain Technology
Stamp 4.0 Blockchain Technology