Discussion
nostr:npub1sg6plzptd64u62a878hep2kev88swjh3tw00gjsfl8f237lmu63q0uf63m actually orange pill to #Nostr thanks bud. ๐ซถ
I prefer qr code.
A QR code doesn't power a device, though.
But it is a lot less attack surface. Small codebase compared to the usb stack.
USB?
๐ค
Yeah, the universal serial bus needs to support everything and the kitchen sink, while bitcoin transactions only rely on small amounts of data to be transferred in order to be valid.
So in this case: keep it small is preferred.
But precisely using NFC avoids the need for USB, if I understand it properly.
But I can't see what it actually transmits. I probably can still verify it, but a qr code is more straight forward and more static: I can check the content with multiple devices while being sure that it has not been changed as I would notice it.
Nfc is invizible.
Nfc is invizible communication between both parties, so it makes it harder to verify their behavior as they could signal eachother to make up rules. For example, device A could signal to device B that once it loses connection, it creates a dummy transaction, and once it reconnects, it creates a malicious one.
Because you likely verify with seperate devices, you will probably loose connection with one to make a connection with the other verification device, in the mean time the host device or the "hardware wallet" could change the transaction to a normal one to hide the malicious intent.
But I can be wrong.
nostr:npub1n3h6vcu0vj4jw70m8p457vk3uq44zz0jc5r6d09chtks6xxyu0gq9s2j0t
Damn that looks slick.
very
Awesome device ๐งก
Couldn't find any option to check-out using lightning
There is, at the bottom of the checkout page. Shopify doesnโt really likes alternatives paying options :)
who's behind?
Alekos
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Perfecto ๐๐พ๐๐พ๐ค๐พ๐โก๏ธ
bad ass concept
nostr:note1sf57nkvetzl4efeajm0lfrulsgwn22l69mcfag67p3tza26j2ajss9rqhe
Appreciate it!
And it's on Nostr!
nostr:npub1n3h6vcu0vj4jw70m8p457vk3uq44zz0jc5r6d09chtks6xxyu0gq9s2j0t
I would daily that!
Great and safe ๐ซก
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I have to get this into my guide. Thank you ๐๐ฝ
Nice looking product. But it's basically a $100 tap signer. The screen is kinda cool though.
Thanks Jack๐
Thanks for sharing nostr:npub1sg6plzptd64u62a878hep2kev88swjh3tw00gjsfl8f237lmu63q0uf63m@`lights`
Open Source code? ๐ค
Completely open source https://github.com/TwentyTwoHW
Met these guys and the showed us . They are working on a better hardware prototype. Itโs pretty slick.
Love the key shape ๐
Pre-ordered already. Hope greenwallet finally will implement it successfully.
Working on it ๐ซก
๐ค๐ผ๐ค๐ผ๐ค๐ผ
Soooo, these guys trust worthy? (legit question)
Iโm also wondering about track record
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