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Nalezeno "postage stamp": 2
UAE launches the world’s most expensive modern postage stamp
17.6.2022
UAE has made blockchain technology a key focus for its future strategies and currently building a decentralized ecosystem to make it a global blockchain hub
Austrian Post combines NFT and NFC tech for digital postage stamp
27.5.2021
The Austrian post is set to incorporate Near Field Communication to its award-winning nonfungible token digital postage stamp