Oddbean new post about | logout
 Dumb as fuck that ColdCard is once again implying it's necessary to have 3 devices to make a multisig.

Seedsigner and seedqr fix this. Stop buying bulk coldcard bundles. It's a fucking scam

nostr:nevent1qqswvxpt8c6t3r6wmw74zsllk52jvrgsar037vs0we68uk24h7hjdlgppemhxue69uhkummn9ekx7mp0qgsw3znfr6vdnxrujezjrhlkqqjlvpcqx79ys7gcph9mkjjsy7zsgygrqsqqqqqpn7fpee 
 using the same device for multisig is just about the dumbest shit anyone ever came up with. No you don't need 3x COLDCARD. But yes, you need 3 devices. 
 You still don't understand how your competitor's stateless device works after all these years? Truly incompetent considering that their project is actually open source 
 Coldcard is open source as well: https://github.com/Coldcard 
 source viewable 
 The firmware can be compiled and compared to the official releases. 
 You can beat around a bush, but we both know the difference between FOSS, and the gay fear-based source viewable cucked Canadian communist bullshit hill that NVK stands on. 
 Start here https://x.com/nvk/status/1813223160608616772?s=46 
 Hey, the link you shared contains tracking tokens.
Here is a link without tracking tokens:
https://x.com/nvk/status/1813223160608616772
Zap this bot to keep it alive :) 
 We get it. You feel threatened by your FOSS competitors on widely available hardware.

Coldcard Q is supposed to be capable of ephemeral seeds supposedly, right? but you couldn't make a seedqr export system because you'd rather milk 3 purchases out of your customer than build something cost effectively.

If you wanted to be creative and different, You could even just make make seedqrs that are backing up BIP39 passphrases for one single seed stored on the device, so you can still claim to need your secure chip bs while using the effective method of QR based multisig that saves your customer money 
 Happy for you. Best of luck ✌️ 
 A support SeedQR export, not sure what you talking about. 
 *A=> Q 
 So then why are you saying it's dumb to use one device? Other than scamming your customersinto buying 3? 
 Because you introduce single point of failure dynamics. Specially with a closed source device like the raspberry pi.