AlphaWallet has achieved a significant milestone, it has been 🍴 over 700 times!
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GitHub Repository: github.com/AlphaWallet
Website: alphawallet.com
Designing a < $50 crypto payment terminal. ERC-681 QR, any wallet, any ERC-20, non-custodial — each invoice gets a one-time address, so the terminal can't spend your revenue. ~$0.002 per payment on Base. Card schemes charge 1.5–3% for the same job.
Want one?
"Any wallet" includes this one. The PAN points at the wallet, the wallet never owns the PAN. Right way round. And since the PAN is an NFT, TokenScript renders it as a usable object, not a 16-digit string.
A bank card welds the number, the chip, and the account into one thing. @OpenPasskey split them.
Own your PAN. Bind it to any card or phone. Point that at any wallet. Re-link whenever.
The number outlives the card. The card outlives the wallet.
Who wants 6690 8200 0777 7777?