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God is within us — עִמָּנוּאֵל Mathematician, logician, neo-monk Wise as serpents, harmless as doves

Focus on your craft, save in bitcoin

The road is long and narrow

God is in the details

Being spiritual doesn’t require rituals

Boos come from the cheap seats

Only good is real

Inflation is worse than you think, and Bitcoin is better than you know

— Michael Saylor

Heal the root so the tree is stable

Replying to Avatar calle

Tap-to-pay with CashuBTC ecash — for bitcoin.

Fiat credit cards nailed the UX: fast, offline, works anywhere.

I always wanted that for Bitcoin.

Now it’s open-source. Private. Instant. Beep, done.

In the video: two Cashu wallets for bitcoin.

Left: nostr:nprofile1qy2hwumn8ghj7etyv4hzumn0wd68ytnvv9hxgqg4waehxw309aex2mrp0yhxgctdw4eju6t09uqzpveml85hk78n2622qtnthmuwwuzexuly9v9gtf3lykjsa076magdkt6tav (PoS)

Right: cashu.me (payer)

Ecash is sent directly via NFC — no internet, no delay. Beep, boop.

Ecash is a bearer token — the money lives on your device, not on a server. That’s why it pairs so well with NFC. Pick an amount, tap to send. No talking to servers. No syncing. Just push it over. The payment is pretty much instant. A PoS can accept ecash from any mint and receive payments via Lightning.

Still early days, but we’re experimenting. Card-to-phone works, but phone-to-phone? That’s the real killer use case.

Apple famously locks down the iPhone’s NFC chip — good monopolist.

F*k that. I found a workaround.

As long as one phone (ideally the PoS) is Android, you can send data both ways between iPhone and Android.

(You don’t really own your iPhone.)

Peace!

https://m.primal.net/PnpP.mp4

Sick!!!

People who learn will always sound crazy to people who don’t