I thought it might be nice to create another mirror, just in case: https://github.com/cryptonek/widevine-l3-decryptor

Hopefully, it will hang at least till monday, so some of you will be able to clone.

It is based on commit ed8a97745c69b8cc0fc7f59cec9474b216b49e16 which is latest archived by Web Archive (and signed by Github!). By the way, it is still possible to fetch original repo, provided you know the commit id above :)