Self-Portrait · A time capsule
Self-Portrait, inscription #121,070,041, is a time capsule: a gift for whoever may one day open it. Its visible interface surrounds encrypted content. Until it is opened, the viewer encounters the void.
The content is protected with AES-256-GCM, using a key derived through Argon2id and a passphrase to open it. Concealment and waiting are part of the work itself.