I asked the same question,
It is for receiving only.
thanks!
Topic: [ANN] Qrypto | The All-in-one Bitcoin Card [Website Launched] - page 4. (Read 6248 times)
looks interesting.
But I still didn't understand how can you spend the bitcoin from the addresses.
It has any QR code at the back or something?
Overall the idea of creating something like that is awesome, and I guess that you will have some success doing it.
But I still didn't understand how can you spend the bitcoin from the addresses.
It has any QR code at the back or something?
Overall the idea of creating something like that is awesome, and I guess that you will have some success doing it.
Interested but I guess that it won't have atm capabilities even for future iteration of this right?
This is a NFC card. A completely different thing than what you're thinking about.
Interested but I guess that it won't have atm capabilities even for future iteration of this right?
If that's the case you should let users submit their own design. That would be a plus.
Thanks Gadman2.We'll surely look into this and get back to you guys.
If anyone would like a custom designed one, please PM me.
Regards,
Vibhor
If that's the case you should let users submit their own design. That would be a plus.
Honestly I like the idea of no qr code. Qr codes are easy enough to print and put anywhere. If you really really wanted one then you could just put your own sticker on any card.
Hey Gadman,
I can create one of those for you, if you'd like.
One without a QR code.
Let me know if you'd be interested.
Thank you!
Vibhor
Honestly I like the idea of no qr code. Qr codes are easy enough to print and put anywhere. If you really really wanted one then you could just put your own sticker on any card.
NICE.. these just keep getting better!!!
Is there a timeline on the production?
thanks
Is there a timeline on the production?
thanks
Thanks for the support, MJ.
We currently have a working prototype ready and are planning to get the packaging and the final product ready within the next two weeks.
Our website should also be ready within that timeline as well.
So, we'll start sales before November ends. (Hopefully)
The graphical qr code cannot be changed after production, correct?
No, unfortunately, the QR code cannot be changed after production.
Looking for a workaround for the same.
Thank you!
Once the card has been loaded with 10 keys it cannot be changed by the buyer?
Hey Gadman2,
The Public Keys on the card can be changed anytime you want.
We'll be creating a step by step tutorial for the same.
Thank you!
Once the card has been loaded with 10 keys it cannot be changed by the buyer?
Hey Gadman2,
The Public Keys on the card can be changed anytime you want.
We'll be creating a step by step tutorial for the same.
Thank you!
Once the card has been loaded with 10 keys it cannot be changed by the buyer?
#12 for me. Thanks.
#12 reserved for you.
Thank you!
Vibhor
#12 for me. Thanks.
Wow.... this seems so easy 
Can't wait to get these in hand!!!
thanks
Working on a "How-to-use" video right now.Can't wait to get these in hand!!!
thanks
That will explain it better.
Thank you!
Vibhor
Interesting... Can you elaborate on the usecase for this ...
Existing bitcoin wallets don't support nfc so its not useful to receive bitcoins from other users, will the qr code change somehow ?
Existing bitcoin wallets don't support nfc so its not useful to receive bitcoins from other users, will the qr code change somehow ?
Hey BTC_Enigma,
Yes, existing Bitcoin wallets don't support NFC.
But they do support the "Bitcoin:Address" code.
So, when you tap your card on an NFC-enabled phone, you get this:
High Resolution Image: https://i.imgur.com/9pHPFDp.png
From here you can select which address you want to receive the bitcoins to, and the sender can select which Bitcoin wallet he wants to use to send the bitcoins from.
Yes, it's that easy.
Interesting... Can you elaborate on the usecase for this ...
Existing bitcoin wallets don't support nfc so its not useful to receive bitcoins from other users, will the qr code change somehow ?
Existing bitcoin wallets don't support nfc so its not useful to receive bitcoins from other users, will the qr code change somehow ?
Can I reserve #0 ?
Hey DogeDigital,
#0 is reserved for the Prototype.
The lowest # available is #12.
Let me know if you'd like to reserve that.
Regards,
Vibhor
Can I reserve #0 ?
Ah, Gotcha!
So this card is not for me to load my addresses on to them, but for you to generate 10 of them and place them on the card, Yes?
You'd have to give me your Public Keys (Upto 10) and I'll load them for you. You can, of course, modify them whenever you want.
Regards
Sounds good!
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