Unless you’re an Oracle—and we’re pretty sure you aren’t—all your financial transactions are set in stone in the almighty blockchain. We don’t have time to explain that, but we’re pretty sure you know what we’re talking about if you ended up here. In the meantime, have some fun with this wordplay-centered hooded sweatshirt. It unintentionally tells people the benefits of blockchain. More likely, it’ll go over the plebs’ heads.