StockRip: the original stock-backed trading cards. We invented trading cards packed with stocks. Our permissionless vending machine facilitates the sale of fully onchain digital trading cards containing Robinhood stock tokens. Rippers pull cards through a verifiably random gacha mechanism. Stockists deposit stock tokens to mint cards and earn ETH. StockRip has been live on Robinhood Chain since 27 July 2026, with 1,750.5 ETH in sales across 76,500 rips by 1,000 unique rippers. We are proud of our commercial success, alongside the technical achievements that make StockRip possible: 🏦 ERC-6551: Every card is its own wallet, holding real stocks, staked RIP, and the NFT deposited into it. 🤝 Composable ownership: Sell the card and everything inside it goes with it. 🎨 Fully onchain SVG: No IPFS or servers. Artwork is stored entirely onchain using SSTORE2 chunks. 🔏 Signed art: A card can only display the NFT it actually holds. ✨ Procedural effects: Glass refraction, specular lighting, and foil effects are generated entirely in Solidity. 💎 Dynamic finishes: Cards update live and move through six finishes as their value changes. 📈 ERC-8056: Stock share counts remain accurate through stock splits. 🔮 TWAP oracle: Our own Uniswap v4 TWAP oracle, built because v4 does not retain price history. 💸 Portable yield: Staked RIP earns ETH for the card itself, so its yield travels with the card when it is sold. 🪝 Uniswap v4 hook: Built with EIP-1153 transient storage. ⚡️ One transaction: ETH → basket of stocks → minted card. Learn more @stockripx