Coinkite / Coinkite is on Nostr

Coinkite: OPENDIME, 1st & only #Bitcoin bearer instrument. COLDCARD ultra-secure open hardware wallet. BLOCKCLOCK. TAPSIGNER. And more! est. block 141,000

Last Notes

2024-10-16 18:30:23

Happy to announce the new @npub1spr…8s72 #HereComesBitcoin collaboration.
All profits from this Grumpy Surfer #SATSCARD sales will be donated to #Bitcoin Education.
https://store.coinkite.com/store/sc-hcb-1

2024-10-07 12:43:12

Good morning!
🔒#COLDCARD Ultra Easy Guide; The 5 minutes setup.
Are you just starting out? Need a quick and uncomplicated way to get going with your COLDCARD?
This video shows you the fastest and most simple way to get setup!
https://m.primal.net/LNmM.mov

2024-09-25 13:58:59

🔒🌱Learn more about #COLDCARD's unique seed management tools.
There is no other hardware wallet like it!
With Seed Vault & Temporary Seeds (read-only) you can make your setup as simple or as complex to match your needs.
Load temporary seeds to sign, choose to store them, store pass-phrases or even SeedXOR parts for later combine.
https://m.primal.net/LBqp.mov

2024-09-23 14:45:32

GM COLDCARD Q colors 🔥
Shipping today!
https://m.primal.net/KzLG.mov

2024-09-19 19:34:29

Learn how to navigate COLDCARD's unique Trick PINs system.
Duress PIN, Lockout Timer PIN, Brick Me PIN, Look Blank PIN, Just Reboot PIN, Delta Mode PIN, Silent Wipe, and much much more!
https://coldcard.com/docs/trick-pins/
https://m.primal.net/KvCR.mp4

2024-09-13 23:42:10

What is your favorite color?
https://m.primal.net/KpIX.jpg

2024-09-08 23:38:27

- reply

There are

2024-09-07 18:51:00

Learn how to use #COLDCARD Q's covert calculator mode!
Learn more at coldcard.com
https://m.primal.net/KiXh.mov

2024-09-06 19:56:02

Tapscript is happening
https://m.primal.net/KhIg.jpg

2024-09-03 20:44:06

🔒🔒🔒 #COLDCARD team takes minimizing supplier trust to the extreme!
We use 2️⃣ different vendors for secure elements, and the COLDCARD architecture requires
3️⃣ different chips to be broken in order to access the seed. 🔒🔒🔒
Learn more here https://blog.coinkite.com/understanding-mk4-security-model/
https://m.primal.net/Kcmt.jpg

2024-08-05 22:23:59

- reply

2024-08-05 22:05:08

Hello! 👋