Austria Post – Crypto Stamp – BLUE 2mJahq

฿ 0.0060

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Description

Stamps go digital – With the innovative crypto stamp, Austrian Post is for the first time offering a stamp which also exists as a digital asset (crypto collectible) in the Ethereum blockchain, and is thus breaking completely new ground. The blockchain is a special form of decentralised data storage. For this, data are not stored in a single computer centre but are distributed across many independent computers. A sophisticated mechanism ensures that completed transactions cannot be subsequently manipulated. Using the QR code printed on the stamp, the owner can look at the digital version of his/her crypto stamp in the Ethereum blockchain and then transfer it to other users.

BLUE STAMP – 1 of 20,000 (3rd rarest colour)

Includes tracked shipping worldwide.

More info here: https://wiki.coin.community/Austrian_Post_-_Crypto_Stamp