Base

mint a penny, redeem that penny for a sick hat

pretty incredible example of onchain to offline commerce and also a great example of how the @coinbase marketing is coming onchain

mint a penny, redeem that penny for a sick hat

pretty incredible example of onchain to offline commerce and also a great example of how the @coinbase marketing is coming onchain

https://www.mintapenny.xyz/

@base builder #001; onchain cities w/ OAK & city3

Amazing. Hat about to arrive in Vienna, 🇦🇹.

It will soon see the 🇺🇸 again, tho, when I wear it to ETH Denver.