Pin Club is a collection of 1,111 NFTs built on the Solana blockchain. Owners of a Pin Club NFT will receive a real world pin with an NFC chip embedded in the pin. When the user holds their phone next to the pin, the NFC chip automagially verifies ownership.
Carbon in a Can offers single sized servings of carbon offset. By removing friction points, online shoppers can now easily plant a tree (or two) with every online order. It's as simple as buying a soda.
