Все публикации

0:01:37

Proper Coldcard Disposal

0:01:55

Tutorial: Disable NFC and USB

0:08:53

How to Use Temp Seed & Seed Vault

0:08:13

How to Use Trick PINs

0:03:09

Restoring SeedXOR using Seed Vault

0:01:41

How to Use the Scramble Keys Function

0:01:17

How to Enable Calculator Mode on the COLDCARD Q

0:01:01

How to Add a Nickname To Your COLDCARD

0:01:09

How to Destroy Your Seed From Your Device

0:05:33

Tutorial: Multisig (Mobile)

0:06:52

Tutorial: Multisig (Desktop)

0:03:21

Tutorial: Applying a Passphrase

0:02:43

Tutorial: NFC push txn

0:33:13

Bitcoin Basics with HodlDee

0:01:54

How to Clone/Migrate from Mk4 to COLDCARD Q

0:01:12

COLDCARD Q Preview

0:09:55

SATSLINK Presentation - Nostrasia 2023

0:01:53

Coinkite’s backstory #funfacts #bitcoin

0:00:56

The Lil HODLer SATSCHIP Integration

0:01:52

Coinkite Security Bag Guide

0:01:07

Sign text message over NFC

0:01:20

Show address via NFC

0:02:51

Coldcard Mk4 5.0.6 reproducible build

0:02:59

Coldcard Mk4 5.0.7 reproducible build