I found the following infos when I check $ZKA details.

zkAlpha is a marketplace where crypto traders sell their signals.

The difference: every seller's track record is cryptographically proven on Ethereum — not screenshots, not claims. Real math.

Sellers stake money as collateral. If they fraud, it's automatically taken and returned to subscribers by smart contract.

You log in with your wallet. No password. No email. Just sign a message and you're in.

Let's see where It goes from here. Risk is risk. Gamble is gamble.