Scanless Silent Payments
tl:dr: We built a complete silent payment notification system into Sparrow Wallet using Nostr encrypted DMs. When you send a silent payment to a Nostr identity, the recipient...
Nice
Had a similar idea a while ago but didn't get around to implement it yet.
https://git.nostrdev.com/freakoverse/DNN/src/branch/main/docs/NIPS/NIP-NSP.md
Though working on different assumptions than what you've build.
instead of having an npub publish a SP address, no one does anything, the sender derives an bitcoin address (or any secp256k1-based crypto) from the receiver's npub and sends to him and then notifies him via a nostr event.
Had a similar idea a while ago but didn't get around to implement it yet.
https://git.nostrdev.com/freakoverse/DNN/src/branch/main/docs/NIPS/NIP-NSP.md
Though working on different assumptions than what you've build.
instead of having an npub publish a SP address, no one does anything, the sender derives an bitcoin address (or any secp256k1-based crypto) from the receiver's npub and sends to him and then notifies him via a nostr event.
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