3 март 2017 г. - KEEPSAKE

Описание:

This 'Proof of Visit' project invited users to mint Counterparty tokens to represent being at a specific location in the world.

Instead of postcards or souveniers, this idea aimed to timestamp and 'geostamp' a location of an individual digitally on a cryptographic token to prove the user actually was at a specific location.

These tokens, like KEEPSAKE and PROOFOFVISIT could be collected, sent and even traded.

Issuer: 1MLSQ8K9UAUiRgkjqkze2PtgsYREog8nyF

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