In its Nov. 3 auction of the Otoh Collection of Physical Cryptocurrency, Part I, Heritage Auctions sold 250 lots of Casascius Coins, brass tokens denominated in Bitcoins, for nearly $7.2 million.
As the 21st century marches on, new generations are placing greater value on digitised products and economies, including artwork. Examples of cryptoart include .jpeg files, internet memes, GIFs, 3D virtual renderings, video clips and music.
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