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Coldcard

Coldcard is an easy to use, ultra-secure and affordable hardware wallet with verifiable source code that is easy to back up via an encrypted microSD card. Your private key is stored in a dedicated security chip. MicroPython software design allows you to make changes.

Features:

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Bech32

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Bech32:
Bech32 is a special address format made possible by SegWit (see the feature description for SegWit for more info). This address format is also known as 'bc1 addresses'. Some bitcoin wallets and services do not yet support sending or receiving to Bech32 addresses.
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Hardware Wallet

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Hardware Wallet:
Some wallets can pair and connect to a hardware wallet in addition to being able to send to them. While sending to a hardware wallet is something most all wallets can do, being able to pair with one is a unique feature. This feature enables you to be able to send and receive directly to and from a hardware wallet.
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Legacy Addresses

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Legacy Addresses:
Most wallets have the ability to send and receive with legacy bitcoin addresses. Legacy addresses start with 1 or 3 (as opposed to starting with bc1). Without legacy address support, you may not be able to receive bitcoin from older wallets or exchanges.
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Multisig

information
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Multisig:
Some wallets have the ability to require more than one key to authorize a transaction. This can be used to divide responsibility and control over multiple parties.
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SegWit

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SegWit:
Some wallets support SegWit, which uses block chain space more efficiently. This helps reduce fees paid by helping the Bitcoin network scale and sets the foundation for second layer solutions such as the Lightning Network.

Good

Acceptable

Caution

Not applicable

Control asupra banilor tăi

Acest portofel îţi oferă complet control asupra bitcoinilor tăi. Asta înseamnă că fondurile tale nu pot fi blocate sau pierdute de nici o terţă parte. Totuşi, rămâi responsabil pentru securizarea şi procesul de backup al portofelului tău.

Verificare variabilă

Funcţionalitatea de verificare a plăţilor este oferită de software-ul portofelului pe care îl foloseşti pe acest dispozitiv. Te rugăm să verifici punctajul de Validare pentru softwareul portofelului pe care intenţionezi să-l foloseşti.

Transparenta completa

Acest portofel este open-source şi construit deterministic. Asta înseamnă că orice dezvoltator din lume poate audita codul şi să se asigure că softwareul final nu ascunde vreun secret.

Un mediu foarte securizat

Acest portofel este incărcat dintr-un mediu specializat sigur oferit de dispozitiv. Asta oferă o protecţie foarte puternică împotriva vulnerabilităţilor informatice şi malware din moment ce pe acest mediu nu se poate instala nici un software.

Confidenţialitate variabilă

Opţiunile de confindentialitate sunt oferite de către portofelul software pe care îl foloseşti pe acest dispozitiv. Te rugăm să verifici Scorul de confindentialitate pentru portofelul software pe care intenţionezi să-l foloseşti.

Variable fee control

Fee control features are provided by the software wallet you use with this device.

Similar Wallets

Sort by:

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Control

Validation

Transparency

Environment

Privacy

Fees

Armory Armory
Good
Good
Acceptable
Caution
Good
Good
Armory Armory
Good
Good
Acceptable
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Good
Good
Armory Armory
Good
Good
Acceptable
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Good
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BitBox02 BitBox02
Good
Not applicable
Good
Good
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Not applicable
Bitcoin Core Bitcoin Core
Good
Good
Good
Caution
Good
Good
Bitcoin Core Bitcoin Core
Good
Good
Good
Caution
Good
Good
Bitcoin Core Bitcoin Core
Good
Good
Good
Caution
Good
Good
Bitcoin Knots Bitcoin Knots
Good
Good
Good
Caution
Good
Good
Bitcoin Knots Bitcoin Knots
Good
Good
Good
Caution
Good
Good
Bitcoin Knots Bitcoin Knots
Good
Good
Good
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Good
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Bitcoin Wallet Bitcoin Wallet
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Acceptable
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Acceptable
Acceptable
Acceptable
Acceptable
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Bither Bither
Good
Acceptable
Acceptable
Acceptable
Acceptable
Caution
Bither Bither
Good
Acceptable
Acceptable
Caution
Acceptable
Caution
Bither Bither
Good
Acceptable
Acceptable
Caution
Acceptable
Caution
Bither Bither
Good
Acceptable
Acceptable
Caution
Acceptable
Caution
BitPay Wallet BitPay
Good
Caution
Acceptable
Acceptable
Acceptable
Acceptable
BitPay Wallet BitPay
Good
Caution
Acceptable
Acceptable
Acceptable
Acceptable
BitPay Wallet BitPay
Good
Caution
Acceptable
Caution
Acceptable
Acceptable
BitPay Wallet BitPay
Good
Caution
Acceptable
Caution
Acceptable
Acceptable
BitPay Wallet BitPay
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Caution
Acceptable
Caution
Acceptable
Acceptable
Coldcard Coldcard
Good
Not applicable
Good
Good
Not applicable
Not applicable
Coldcard Q Coldcard Q
Good
Not applicable
Good
Good
Not applicable
Not applicable
Cypherock X1 Cypherock X1
Good
Not applicable
Good
Good
Not applicable
Not applicable
Edge Mobile Wallet Edge
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Edge Mobile Wallet Edge
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Acceptable
Electrum Electrum
Good
Acceptable
Good
Acceptable
Acceptable
Good
Electrum Electrum
Good
Acceptable
Acceptable
Acceptable
Acceptable
Good
Electrum Electrum
Good
Acceptable
Good
Acceptable
Acceptable
Good
Electrum Electrum
Good
Acceptable
Good
Acceptable
Acceptable
Good
Blockstream Green Green
Good
Caution
Acceptable
Acceptable
Acceptable
Good
Blockstream Green Green
Good
Caution
Acceptable
Acceptable
Acceptable
Good
Blockstream Green Green
Good
Caution
Acceptable
Acceptable
Acceptable
Good
Blockstream Green Green
Good
Caution
Acceptable
Acceptable
Acceptable
Good
Blockstream Green Green
Good
Caution
Acceptable
Acceptable
Acceptable
Good
Blockstream Jade Jade
Good
Not applicable
Good
Good
Not applicable
Not applicable
KeepKey KeepKey
Good
Not applicable
Good
Good
Not applicable
Not applicable
Ledger Nano S Ledger Nano S
Good
Not applicable
Acceptable
Good
Not applicable
Not applicable
Mycelium Mycelium
Good
Caution
Good
Acceptable
Acceptable
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Passport Passport
Good
Not applicable
Good
Good
Not applicable
Not applicable
Seedsigner Seedsigner
Good
Not applicable
Good
Acceptable
Not applicable
Not applicable
Sparrow Wallet Sparrow
Good
Acceptable
Acceptable
Caution
Good
Good
Sparrow Wallet Sparrow
Good
Acceptable
Acceptable
Caution
Good
Good
Sparrow Wallet Sparrow
Good
Acceptable
Acceptable
Caution
Good
Good
Specter Desktop Specter
Good
Good
Acceptable
Caution
Good
Good
Specter Desktop Specter
Good
Good
Acceptable
Caution
Good
Good
Specter Desktop Specter
Good
Good
Acceptable
Caution
Good
Good
Trezor Model T Trezor Model T
Good
Not applicable
Good
Good
Not applicable
Not applicable
Trezor One Trezor One
Good
Not applicable
Good
Good
Not applicable
Not applicable
Unstoppable Unstoppable
Good
Acceptable
Acceptable
Acceptable
Acceptable
Good
Unstoppable Unstoppable
Good
Acceptable
Good
Acceptable
Acceptable
Good
Wasabi Wallet Wasabi
Good
Caution
Good
Caution
Good
Acceptable
Wasabi Wallet Wasabi
Good
Caution
Good
Caution
Good
Acceptable
Wasabi Wallet Wasabi
Good
Caution
Good
Caution
Good
Acceptable

Good

Acceptable

Caution

Not applicable