The correct answer was nostr:npub17k8u7c6kfjgtd380890zx0m4adu8vl53m9fvtc7lal4j9gp74xqqkguha4 !

A website/browser extension who pays #cashback in #bitcoin.

Works on a LOT of online stores.

I truly think it’s amazing

Feel free to check it out:

https://satsback.com/register/KQZAlam946aYNjEB