Noir Orion (algorithm)

Noir Orion is a sketchbook of 63 drawings generated by an algorithm designed to explore the gradual transformation of a simple shape: the circle. It was published by RRose Editions in September 2025. To preserve the integrity of this generative process, the algorithm - containing not only the drawings featured in the book but also additional unpublished variations - has been inscribed on the Ethereum blockchain (Mainnet). This ensures that the code remains accessible in its exact and verifiable form, creating an immutable record. By anchoring the algorithm within a decentralized architecture, this gesture affirms the creative value of code as an artistic artifact and explores new modes of preserving and transmitting digital works.