For fun: Stripe's CTF3 included an implementation of Gitcoin in which the work wasn't actually semantically valuable contributions to a repo, but rather brute-f

For fun: Stripe's CTF3 included an implementation of Gitcoin in which the work wasn't actually semantically valuable contributions to a repo, but rather brute-forcing the commit message until the commit hash meets a certain criterion. https://github.com/ctfs/write-ups/tree/master/stripe-ctf3/level1 https://github.com/ctfs/write-ups/tree/master/stripe-ctf3/le...