Blockchains are peak hype nowadays, but your Ethereum wallet can do more than Chuck-E-Cheese tokens and rampant speculation. I’m working hard on releasing a cool demo that takes advantage of these ideas. In the meantime, I’m releasing a small library for verifying Ethereum signatures, hashes, and key recovery in native Clojure. Now you don’t need a running geth client on your server to validate signatures on payloads.