I’ve been playing with SATSCARD by Coinkite recently.
I’ve been loving how easy it is to use. Load sats onto a card → tap to verify → pass it along.
Feels like a pretty simple way to make Bitcoin more tangible.
When would be the best time to use this? I’ve heard of people using SATSCARDs as wedding gifts or graduation gifts.
I’ve been trying this out recently, PushTX on COLDCARD lets you broadcast a signed transaction with just a tap.
It’s felt like a really simple, smooth signing flow overall.
Curious if anyone else has tried it and what your thoughts are?
Hey folks, I’m a big believer that bitcoin is money and I try to use it to pay for goods and services whenever possible.
I know the importance of self custody, and have tried many wallets. I prefer ColdCard, but also don’t want to take my ColdCard with me when I’m out and about but don’t want to leave any BTC on an exchange.
The best solution I’ve found so far is the Tapsigner. It allows me to self custody on the go. The Tapsigner fits in my wallet like any other card and I can tap and sign transactions on the go.
What other solutions have you guys found to still self custody and also pay for goods and services on the go without having to leave sats on an exchange or hot wallet?
What actually gives you long-term confidence in your Bitcoin setup?
For me, it’s having my hardware wallet built on open standards, with transparent design choices that don’t rely on trust, closed systems, or “just believe us” security models. I want to be able to verify what’s going on, not just assume it’s fine.
That’s why I prefer COLDCARD.
I’d love to hear your thoughts on this. What actually gives you confidence in your setup over the long run?
What actually makes a Bitcoin setup feel “done” for you?
For me, it’s less about chasing perfect features and more about getting to a point where I’m not constantly second-guessing things. Backups feel solid, keys feel handled correctly, and I’m not mentally looping on “what if I missed something.”
A big part of that for me has been moving to COLDCARD. It’s not about any single feature, just the overall feeling that I understand what’s happening with my keys and can verify the process end-to-end.
That’s usually when I feel like I can step back from it and just let it be.
I’m curious how others think about this. What actually removes doubt from your Bitcoin setup?
I see a lot of beginners asking “which hardware wallet should I buy?” but from doing my own research, I feel like these are pretty much non-negotiables when selecting one:
From what I’ve seen, some Bitcoin-only devices like COLDCARD seem to prioritize a lot of this, especially around airgapping and minimizing trust, but I’m still figuring this all out.
Are there any wallet security features that I should also be looking for?
Been playing around with the COLDCARD Q and wanted to see how “airgapped” signing actually works in practice.
Knowing that my private keys are fully Airgapped gives me a peace of mind. Would love to hear your guys’ thoughts on the ColdCard Q.
Hey Y’all!
When I was first getting into bitcoin a friend recommended I read this article from Nick Szabo about the origins of money. It was extremely helpful and led to me better understanding Bitcoin as money.
I’m posting it here to hopefully help someone out who is at the beginning of their Bitcoin journey.
Hey, I’m looking to play around with some new hardware wallets. Here’s what I tend to prioritize:
– Airgapped (or at least the option to use it that way)
– Verifiable / open source firmware
– Bitcoin only
Is there anything else I should be prioritizing when wallet shopping?