Tile captcha, honeypot, careful registration.
The Anubis login is built to stop bots and to help you spot a clone.
Six tilted-character tiles, plus a couple of fake input fields whose names rotate every page load. Solve the tiles, and type into the visible real field only. If a password manager is filling a decoy, fill the visible field by hand.
Pick a username you have never used anywhere else, generate a unique password in a local manager, and store the recovery phrase on paper. Anyone who holds that phrase owns the account, and no genuine login ever asks for it.
Anubis Market