"Proofs of Work" is a set of analog prints made by the artist between 1992 and 2012 and transformed into financial instruments in 2021. The images were scanned in high resolution and minted as non-fungible tokens (NFTs), establishing a digital derivative existence. For each tokenized item sold, 10% of the amount is reserved for the Acerola Fund, intended for the purchase of NFTs created by other artists.
Additionally, a total of up to 3 large format copies (non-tokenized) can be sold through the legacy galleries that represent the artist, with 10% of the value of each of these future sales being reserved for the Ethereum wallet address of the collection where the token that generated the copies is stored.
The collections must contact the artist to arrange for physical mailing, as well as the PGP signed file. The unsigned file is available for free download and use under the Peer Production License (PPL).