NOVA is a marketplace for trading inscriptions – an innovation built on top of Bitcoin that can most simply be thought of as NFTs for Bitcoin. Ordinals allow a variety of data, including text, images, and video to be inscribed on a single Satoshi (the smallest denomination of a Bitcoin) and permanently stored on the Bitcoin blockchain. These inscribed Satoshis can then be sent between wallets, just like any other Bitcoin transaction, effectively allowing the transfer of ownership of the inscription.