A living study in color and permanence through the pulse of Bitcoin. Four eternal interpretations of the Mona Lisa, stored on a single rare Satoshi. Each variant processes the same image by recursing through a distinct monochrome palette—cyan, green, purple, red—while the Bitcoin network dictates their visual pixelation in real time. The Mechanism: Every 60 seconds, the work queries the current block's data: number of transactions and total weight. These metrics determine the pixel size (from 2x2 to 16x16). High network congestion fragments the image into larger pixels; peak activity adds noise through ordered dithering. The Mona Lisa becomes more abstract as Bitcoin becomes more active. The Permanence: Four color studies, one rare satoshi. Each palette reveals different aspects of the source image through color quantization—what survives in cyan fades into red, what shines in green fades into purple. The inscriptions are linked recursively, calling upon the same base image but transforming it through four lenses that will exist as long as Bitcoin exists. The Statement: This is not generative art with artificial randomness. This is deterministic visual archaeology—the blockchain writes the aesthetic, block by block. The collector doesn't own a static image; he owns four perpetual algorithms that translate network activity into visual degradation, four simultaneous meditations on how data shapes perception. On-chain. Recursive. Reactive. Forever.