Storing bitcoin safely needs to happen offline on a device called a hardware wallet. We call this "cold storage".
Anything stored online can relatively easily be hacked. Storing your bitcoin on a hardware wallet detached from the internet is the single most important thing to do after buying bitcoin.
“Hot” simply means “connected to the internet”, like your phone.
“Cold” devices are not connected to the internet, like a USB stick.
There are dozens of hardware wallet options. We have tried & tested a large variety of options and found that most are secure but also very hard to use. Bitsaga offers 3 hardware wallets with a strong focus on being easy to use and also being bitcoin-only. Being bitcoin only strongly reduces the attack surface of a hardware wallet, making them simpler and safer.
The 3 best bitcoin hardware wallets for cold storage
Jade Plus
€165 - Perfect starter
Everything you need to get you going.
Fully open source software and hardware.
- Airgap with camera: scan QR codes to send bitcoin
- Pairs great with Blockstream Green, their simple and easy to use software
- Open source software & hardware
- Mobile and desktop support
- Bitsaga is an offical Jade reseller
Passport
€250 - Future proof & recommended
High-end hardware and software which is a breeze to use. You can truly feel the attention to all details.
- Airgap with camera: scan QR codes to send bitcoin
- Great Envoy mobile app
- Superior security and usability
- Superior build quality
- Large color screen & keypad
- Removable battery
- Feature rich (multi-sig, TOR, built-in content..)
- Great documentation & support
- Bitsaga is offical Passport reseller
Seedsigner Premium
€180 - Airgapped community project
The Seedsigner is a community-led offline device perfectly apable of doing multi-sig with this single device.
- Easy to use user interface
- Stateless airgapped device
- Built from off the shelf components
- CNC aluminium components
- Perfect for multi-sig
- Hand-built
Triple your security with multi-sig
Guided concierge service
When storing larger amounts of bitcoin, wallets protected by a single seed have 2 main concerns:
- Single point of failure (only 1 seed)
- Zero fault tolerance (lose that seed = lose your bitcoin)
Multi-sig wallets can have multiple seeds (for example: 3) and require multiple signatures (for example: 2) to solve these issues elegantly. This way you no longer have a single point of failure since you can lose 1 seed and still maintain full access to your bitcoin.
Bitsaga personally guides you to setup a complete multi-sig wallet best suited for your use case. So you no longer have to worry about your bitcoin and can enjoy full peace of min.
Collaborative custody partner
“The bitcoin adviser” is Bitsaga’s trusted partner for collaborative custody and your premier destination for professional Bitcoin management. Their reputation is built on unparalleled Bitcoin security, strategic planning, and comprehensive client education.
Entrusted with managing over $1 billion in assets, they have been serving Bitcoin clients since 2016, and take immense pride in the fact that not a single satoshi has been lost under their supervision.
