The authentic bridged NFT collection on the watchers of Rosen Bridge, an open-source protocol for cross-chain asset transfers built on Ergo. Watchers differ per chain in artistic style but remain constant in characteristic. Each NFT has unique asset properties linked to Rosen Bridge stats according to their D.O.B. Rosen Watcher Collection <= Total Watchers Minted NFTs on Ergo <= Ergo Watchers Max Supply (Collection) = Rosen Bridge Permits Max Supply (Ergo) = Ergo Permits NFT Roadmap = RSN Roadmap (ERG, ADA, BTC, ETH, DOGE, BNB >)