Do The Math Bitcoin Cuff BraceletI created this piece for the problem solvers, the ones who appreciate a clever detail. The "Do The Math" Bitcoin Cuff Bracelet isn't just a phrase; it's a typographic puzzle I designed. I hid numbers inside the letters to give the original graphic the feel of a mathematical equation. It's my personal tribute to the beautiful, undeniable logic of the protocol. A piece of designer Bitcoin jewelry, finely engraved on a premium cuff. Run the numbers.