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UN Stamps Launches Ethereum-Powered UN Crypto Stamp

Wed, 27 Jan 2021, 10:00 am UTC

UN Stamps recently has launched the Ethereum-based UN Crypto Stamp.

Each stamp bears a unique secret code hidden behind a scratch-off area. The secret code enables its owner to activate exactly one counterpart of that stamp on the blockchain as a digital collectible.

The creation, ownership, exchange and trading of the digital stamps is managed through a smart contract deployed on the Ethereum blockchain.

The availability is limited to 90,000 stamps in total, 30,000 per issuing office (Geneva, New York, Vienna), and encoded into the smart contract.

Coinness

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