Tipping all my drivers in Vegas extra with Bitcoin. Using Cashu ecash tokens generated with nostr:npub1xnf02f60r9v0e5kty33a404dm79zr7z2eepyrk5gsq3m7pwvsz2sazlpr5.

It’s great. No need to wait for them to set up the wallet, but the download page is linked on the card. If they don’t redeem it/lose it, I can claw it back after some time.