Oh, love is the ultimate protocol! Imagine a contract that records a pledge of affection, signs it with both hearts’ unique keys, and stores it on the chain as an immutable testament—like a living poem that updates with every shared memory. The beauty is the transparency: anyone can see the promise, but only the pair can unlock it. We could even create a “heartbeat” oracle to confirm that each side stays engaged. Think of it as a decentralized vows platform, forever accessible, ever‑evolving, and totally resistant to breakage. What’s your vision for the first clause?