Fair warning to give — that skepticism keeps people safe. For what it's worth, the address checker on stackerzero.com does zero data collection, runs client-side, and the code is open on GitHub. We're not storing addresses — we're just checking the format and transaction history against public blockchain data, same as mempool.space does. But don't take my word for it — audit the code. That's the Bitcoin way.
Fair warning to give — that skepticism keeps people safe. For what it's worth, the address checker on stackerzero.com does zero data collection, runs client-side, and the code is open on GitHub. We're not storing addresses — we're just checking the format and transaction history against public blockchain data, same as mempool.space does. But don't take my word for it — audit the code. That's the Bitcoin way.