Тёмный

Coldcard Bitcoin Hardware Wallet - FULL TUTORIAL 

BTC Sessions
Подписаться 353 тыс.
Просмотров 125 тыс.
50% 1

The Coldcard Wallet is a special-purpose Bitcoin-only hardware device designed to create and use Bitcoin private keys to secure your funds. This video aims to be the most robust and in-depth tutorial for Coldcard - starting with a “basics section”, but using the latter half to explore all of the advanced features Coinkite prides itself in providing. I hope you find everything here incredibly useful.
BUY A COLDCARD WALLET & Any Accessories Viewed In This Video:
store.coinkite.com/promo/BTCS...
COLDCARD CASES FROM CRYPTOCLOAKS:
www.cryptocloaks.com/product/...
RELEVANT LINKS:
Sparrow Wallet Tutorial (includes Coldcard in a multisig) + Download link
• SPARROW WALLET: Manage...
sparrowwallet.com/
Coldcard Seed XOR Tutorial
• COLDCARD Seed XOR - Ro...
UTXO Management Explained
• LIGHTNING SESSION: UTX...
Cryptocloaks Coldcard MK4 Cases
www.cryptocloaks.com/product/...
💪 SUPPORT THE SHOW:
Shakepay is the easiest way to buy Bitcoin in Canada
Sign up now and get $30 free after your first $100 purchase!
shakepay.me/r/BTCSESSIONS
ALSO search/subscribe to Shakepay on RU-vid!
LEDN Bitcoin backed loans - get $10 free with a savings balance of $75 or more for 15 consecutive days!
start.ledn.io/btcsessions
Keystone Wallet: secure your Bitcoin!
bit.ly/KeyStoneSessions
BillFodl: get your wallet backups in solid steel.
privacypros.io/btcsessions
Bitrefill: use Bitcoin to purchase gift cards
www.bitrefill.com/buy/?code=O...
Citadel 21 is the Bitcoiner mag written FOR plebs BY plebs! Limited to 1000 prints per issue, you'll want to stack your 'zines while you still can. Volume 1 is already sold out! Subscribe today at:
shop.citadel21.com/
Voltage offers enterprise-grade infrastructure services for Bitcoin. Hosted core & lightning nodes, BTCPay Server, inbound liquidity and more. Check them out now at t.co/L90rp6dShg
Like what you see? Been watching for a while? Leave a BITCOIN TIP:
strike.me/btcsessions

Наука

Опубликовано:

 

5 авг 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 250   
@BTCSessions
@BTCSessions 2 года назад
BUY A COLDCARD WALLET & Any Accessories Viewed In This Video: store.coinkite.com/promo/BTCSessions TIMESTAMPS: Intro: 0:00 - 0:57 Sponsors: 0:57 - 3:46 What you need to know: Video Layout & Prerequisites: 3:46 - 9:35 Initial Setup 1/2: Pin & Seed Creation: 9:35 - 21:14 Initial Setup 2/2: Export from Coldcard Import to Sparrow Wallet: 21:14 - 26:48 Air Gapped Transactions 1/2: Receiving: 26:48 - 32:00 Additional Tips after the fact: 32:00 - 33:42 Air Gapped Transactions 2/2: Sending: 33:42 - 40:31 Restore your Coldcard from Seed Phrase: 40:31 - 44:11 Upgrading your Firmware: 44:11 - 47:52 ------Conclusion of Basics / Beginning of Advanced Features of Coldcard---------- Seed Generation with Entropy (Dice Rolls) 47:52 - 51:44 Pins: Resetting, Trick Pins, Duress Wallets & More 51:44 - 1:09:50 ---Resetting: [ 51:44 - 54:08 ] ---Trick Pins [ 54:08 - 1:02:15 ] ---Duress Wallet [ 1:02:15 - 1:09:50 ] BIP-85: 1:09:50 - 1:17:44 Using a Passphrase: 1:17:44 - 1:25:47 Virtual Disk Mode: 1:25:47 - 1:34:33 Encrypted Backups (Micro SD Card): 1:34:33 - 1:38:22 Seed XOR: 1:38:22 - 1:42:20 Cloning (Migrating over your Old Coldcard to a new Device): 1:42:20 - 1:46:35 Additional Settings: 1:46:35 - 1:50:45 Final Thoughts: 1:50:45 - 1:53:02 Outro: 1:53:02 - 1:54:49
@teru797
@teru797 Год назад
WouId be nice if they made this in AA batteries. 12v is uncommon where I Iive.
@ArchivingClownWorld
@ArchivingClownWorld 2 года назад
TIMESTAMPS: Intro: 0:00 - 0:57 Sponsors: 0:57 - 3:46 What you need to know: Video Layout & Prerequisites: 3:46 - 9:35 Initial Setup 1/2: Pin & Seed Creation: 9:35 - 21:14 Initial Setup 2/2: Export from Coldcard Import to Sparrow Wallet: 21:14 - 26:48 Air Gapped Transactions 1/2: Receiving: 26:48 - 32:00 Additional Tips after the fact: 32:00 - 33:42 Air Gapped Transactions 2/2: Sending: 33:42 - 40:31 Restore your Coldcard from Seed Phrase: 40:31 - 44:11 Upgrading your Firmware: 44:11 - 47:52 -----Conclusion of Basics / Beginning of Advanced Features of Coldcard--------- Seed Generation with Entropy (Dice Rolls) 47:52 - 51:44 Pins: Resetting, Trick Pins, Duress Wallets & More 51:44 - 1:09:50 ---Resetting: [ 51:44 - 54:08 ] ---Trick Pins [ 54:08 - 1:02:15 ] ---Duress Wallet [ 1:02:15 - 1:09:50 ] BIP-85: 1:09:50 - 1:17:44 Using a Passphrase: 1:17:44 - 1:25:47 Virtual Disk Mode: 1:25:47 - 1:34:33 Encrypted Backups (Micro SD Card): 1:34:33 - 1:38:22 Seed XOR: 1:38:22 - 1:42:20 Cloning (Migrating over your Old Coldcard to a new Device): 1:42:20 - 1:46:35 Additional Settings: 1:46:35 - 1:50:45 Final Thoughts: 1:50:45 - 1:53:02 Outro: 1:53:02 - 1:54:49
@itsmejeremy7
@itsmejeremy7 Год назад
wow 😳... thank you!
@user-zv8pr4je4g
@user-zv8pr4je4g Год назад
nice bro keep it up
@user-sg6po8ex6t
@user-sg6po8ex6t Год назад
@mrbmro3991
@mrbmro3991 8 месяцев назад
BTC sessions should send you some sats for this
@tjmooney4181
@tjmooney4181 2 года назад
Info starts at 5 minutes
@DJ-6972
@DJ-6972 2 года назад
Amazing tutorial.Thank you for all the hard work you do, that wasn't easy to shoot and time intensive but we all appreciate it. Thank you so much.
@nonshatter7
@nonshatter7 5 месяцев назад
hear hear!
@adamfaulkner9975
@adamfaulkner9975 2 года назад
Great video. Going to use this when setting up my coldcard. FYI - If anyone is wondering about the screen flickering on the coldcard, it's to do with the frame rate the video was shot at not the screen itself.
@BTCSessions
@BTCSessions 2 года назад
100 - thanks for this comment! The flicker is unfortunate but definitely not true to real life
@BitcoinClown
@BitcoinClown 6 месяцев назад
Love your tutorials!🧡🙌🏼🚀 please start taping in 1080p or 4k if possible. Thanks so much for all the hard work! 🧡
@dennislynn2796
@dennislynn2796 2 года назад
👍Best review. Unique wallet. A study in productive paranoia. Not for the weak minded. Lots of details. Thank you for taking us through the looking glass. This must be the most secure BTC wallet in existence. There is relatively little information about this wallet when searching RU-vid. You did a valuable video. Thank you.
@bethechangeyouwishtosee5702
@bethechangeyouwishtosee5702 24 дня назад
I had been stressing about how to restore. It's so much easier than I thought. Thank you so much. This was fantastic and easy to follow.
@krackpot_
@krackpot_ 2 года назад
Fantastic tutorial! Very timely as mine arrived not too long ago! Been a long time watcher, keep up the great content!
@manuelangelgarciarodriguez9355
Es el mejor tutorial explicativo que me he podido encontrar en internet. Me ha costado entender algunas cosas porque no hablo muy bien el idioma pero, lo cierto es que en español hay poco contenido sobre esta hardwallet. Aún así, lo has puesto muy fácil y muy claro, te lo agradezco. Espero que siga creciendo tu canal porque aporta mucho valor, yo me suscribo. Un saludo.
@MyRania
@MyRania 2 года назад
Most complete ColdCard tutorial out there
@realpapamorty
@realpapamorty Год назад
Saving up to buy one. Awesome review - will be referencing this in the future. Thanks, man
@AMA-ot9rb
@AMA-ot9rb Год назад
Man, this was the best tutorial I've ever watched. Thank you so much.
@712Jefferson
@712Jefferson 2 года назад
This was a fantastic learning resource. Thank you so much!
@fondofsauce
@fondofsauce 3 месяца назад
Your tutorials are outstanding. Your generosity is one for the record books. Your dedication shows through your obvious talent. Thank you sir for all that you do.
@fernandovillalpando8541
@fernandovillalpando8541 8 месяцев назад
Great walk-through. Thanks for the great detail!
@gabrielcanales2901
@gabrielcanales2901 2 года назад
I am currently waiting on the Mk4. First hardware wallet I've ever bought. Ngl I was scared because I do not consider myself a technical guy. This video is a great tutorial for plebs like myself. TY for your work Ben, I tipped some sats over strike.
@DonnateloComedia
@DonnateloComedia 2 года назад
Best btc Channel!
@bilalabesat
@bilalabesat 11 месяцев назад
This is the best review i ever seen for a hw wallet. I hope you will make a similar one for the new Q1.
@AbdellahBerhil
@AbdellahBerhil Год назад
Really appreciate bro, thanks for spending that time for the whole thing!
@thekomiko1
@thekomiko1 2 года назад
We appreciate your extraordinary efforts sir. Great video.
@rtb2351
@rtb2351 Год назад
Outstanding Ben, as usual - thank you so much!!
@jwlee4925
@jwlee4925 Год назад
Wow - what an amazing podcast. Thank you!
@weeklyhodl
@weeklyhodl Год назад
Very thorough! Great job!
@S54VR6
@S54VR6 Год назад
Strike Tip sent your way Ben. Thanks for another great tutorial
@user-jl1sz7su4p
@user-jl1sz7su4p 2 года назад
This was massively helpful!
@ceketceket
@ceketceket 2 года назад
Very descriptive and usefull tutorial. Thx for your effort brother, greetings from Turkiye
@AnarcoLiberal
@AnarcoLiberal 2 года назад
amazing tutorial. thank you so much!
@0402890
@0402890 9 месяцев назад
Thanks for your time, and expertise!!!
@user-hs6wt2fk9e
@user-hs6wt2fk9e 2 года назад
Nice one. Coldcard remains the most reliable hardware wallet in the market IMO. Ledger, Trezor, Passports, Bitbox, meh. Gimme a Coldcard. Mk3 or Mk4. If you know enough about who is making them, how they're made and how you can verify... good way to go. Don't trust tho, verify.
@JacquesGasson
@JacquesGasson 11 месяцев назад
Really appreciate your tutorials, thank you very much
@diederikvandoorselaer7573
@diederikvandoorselaer7573 6 месяцев назад
Thanks for the video, very helpful
@MichaelDirk
@MichaelDirk 4 месяца назад
Best video! Thank you.
@carlpoppa1788
@carlpoppa1788 2 года назад
Underrated and subscribed. I was wondering when you are carrying a partial transaction from your PC to your wallet for signing, is there a way a malware can be carried into you wallet that steals your private keys? Great video btw. It's people like you, that are educating others on the strengths of Bitcoin and how to utilize it, that make the difference. 👍
@BTCSessions
@BTCSessions 2 года назад
Thanks for the comment, and great question! The keys are segregated on the device to prevent this. My understanding is that the SD card doesn't have access to the keys, only the finished signed transaction. I'll perhaps defer to Rodolfo at coinkite for clarification on this though.
@MrFooChops
@MrFooChops Год назад
@@BTCSessions Any update on this critical point?
@Brendjord
@Brendjord Год назад
I see the coldcard can come bundled with more than one SD card. Are these spare cards in case one goes bust, ore do more than one SD card serve a purpose?
@jybevox
@jybevox Год назад
One more priceless video. Thank you so much!
@mark0365
@mark0365 Год назад
Super helpful, thank you boss!!
@OnlyMans-wp2cb
@OnlyMans-wp2cb 8 месяцев назад
@BTCSessions - noticed when using air gapp to create a Sparrow Wallet with ColdCard your exported the generic JSON however, now ColdCard has a Sparrow Wallet export...do you now export that instead of the generic JSON from ColdCard? Thanks
@Eveproguides
@Eveproguides Год назад
How do you do a air gapped transfer with the new version of Wasabi? I can't find it.
@stevehk1800
@stevehk1800 8 месяцев назад
Really appreciate the helpful and informative content you put out. I am considering a Mk4 but have a new Keystone 3 Pro which I was planning to use for BTC alone to HODL only. When Keystone release their dedicated BTC firmware next year, will the Keystone be comparable to a Mk4 in terms of security? I will use a Tangem most likely for daily transactions of I do any. Many thanks 'eh :)
@Fifi-pg5rp
@Fifi-pg5rp Год назад
If the MicroSD card that the wallet was exported onto breaks, what would happen? Would you have to re-export another wallet with a new MicroSD card?
@DonnaCrow-HealingSchool
@DonnaCrow-HealingSchool 10 месяцев назад
Yes.
@Eurobunker
@Eurobunker Год назад
@50:58 what exactly do the bars on the right side of the CC's display mean? Enthropy/ bit weight? ...and how to interpret them?
@gforcezero
@gforcezero 8 месяцев назад
Hi Ben, do you suggest Wasabi, Sparrow or Electrum to use with coldcard? I used to use wasabi a few years back. thanks in advance brother.
@billfrenger8955
@billfrenger8955 6 месяцев назад
Thank you Ben, what wallet would you recommend for the phone. Would that work on a De-Googled Pixel phone? Regarding using the Coldcard with Sparrow are there any special provisions that need to be made for PC's that are running Linux Ubuntu 22.04?
@rideak56
@rideak56 Год назад
When you first received BTC into the ColdCard wallet I did not see where you saved the PSBT to your SD card and then loaded the SD card into the Coldcard for signing? I have been trying to do this with my Sparrow Wallet (on a MacBook as well) and a ColdCard (MK4 with the latest Firmware) and I keep getting the error code: "Failure. My XFP not Involved". I Checked my Coldcard Master Fingerprint and my Sparrow wallet for the cold card and they have the same fingerprint...Any thoughts?
@winvee290
@winvee290 Год назад
Thank you this tutorial help me a lot ❤❤❤❤
@pachmann4869
@pachmann4869 Год назад
encrypting a backup of the seed phrase onto an extra sd card requires knowing another multi word password.. ...so you're hiding your private key with another long password. can someone please explain why to do this? it sorta makes sense, but i can't explain why
@AMA-ot9rb
@AMA-ot9rb Год назад
Hey BTC Sess, my Mac won't open the dfu file in order to upgrade firmware. Any suggestions. it just opens a blank document and if I search for a file too open it nothing happens.
@1guysmilely
@1guysmilely 3 месяца назад
Thanks Ben
@aakashnandi8202
@aakashnandi8202 8 месяцев назад
Thank you sir 🙏🙏.
@mppetrov2012
@mppetrov2012 15 дней назад
Hello BTCSessions I just opened MK4 but connected it to laptop just for second . After that i used the battery and set up the pin and straight away wanted to upgrade the software and inserted the microsd . After that is giving me different anti phishing words . Always monster surge . Is that due to the early software upgrade ? I didnt set up the seed words yet , just the PIN ? What do you think about that ?
@primal9958
@primal9958 4 месяца назад
Is there any reason at all that it wouldn't start up after you've plugged into an adapter (lights are on both adapter and cable connection)? Is there something I'm missing here? Or have I received a dud?
@d.3657
@d.3657 6 месяцев назад
FABULOUS video! May I ask that you do a "How to buy bitcoin video using ColdCard and Bitwell Bitcoin"? I see Bull Bitcoin does not have the etransfer feature working on their site right now. Might be another option for Canadians. :-)
@elydiaz846
@elydiaz846 Год назад
Can you use a USB-c card reader instead of inserting the Micro SD Card directly?
@CanadaExtreme
@CanadaExtreme Год назад
Thanks!
@solar1960
@solar1960 Год назад
Fantastic tutorial ben! Do you not recommend verifying coldcard firmware
@ValueBullInvestor
@ValueBullInvestor Год назад
Great Video. Question - I was going to buy this wallet and some accessories but there's only an option to pay with a Gift Card or with BTC. Where can I buy these items using dollars?
@underneath237
@underneath237 Год назад
Complete newb question... migrating here from ledger, so ty for this video. Can I use a USB C cable plugged in to mains rather than battery?
@jaspreetsingh9592
@jaspreetsingh9592 Год назад
Nice Tutorial !! Had a question - does it work with Exodus wallet? Appreciate inputs. Thanks.
@cailwindsun2513
@cailwindsun2513 6 месяцев назад
In my coldcard I have one option more than you and when I press ( export Wallet I have an option as sparrow wallet??
@Gustavo-wt4qq
@Gustavo-wt4qq 2 года назад
Great video. And you accent is awesome. Unfortunately we dont have good tutorials like this one in portuguese.
@latorregolf
@latorregolf 2 года назад
make one? Brazil and Angola need your help
@neillkloss3611
@neillkloss3611 9 месяцев назад
I try to save a transaction for sending on to the micro SD and get an error message that says Error saving PSBT
@SatoshiWitness
@SatoshiWitness 8 месяцев назад
Sparrow doesn't find my mk3 when I scan for connected hardware wallets, is this a known problem?
@mkeith328
@mkeith328 12 дней назад
Assuming you have a bricked Coldcard. Once you import your seed phrase and as long as you have the correct identity, can you use the existing Sparrow wallet(s) that you have created? Coinkite tell me I need to know the path???
@jamesk5762
@jamesk5762 5 месяцев назад
I was confused about the duress features. If the seed and device are erased, then how would I recover?
@postmanprints
@postmanprints 12 дней назад
Thanks for the video. I am trying to sign a transaction, and I see a “change back” address. The amount is drastically less than the difference between the amount I’m sending and the amount I should have left over. Can you explain what the change back address and amount means?
@emapau77
@emapau77 Год назад
Does this coldcard only work for BTC or can it be used with alt coins? Thanks
@mkeith328
@mkeith328 10 месяцев назад
What do you think about Tangem wallet? About to buy Coldcard but saw some people hyping this one?
@aleizzahborgia9115
@aleizzahborgia9115 Год назад
I am using an old MacBook which might die soon. If my computer fries, how do I back up my cold card so I can use sparrow on my new computer?
@vartank166
@vartank166 4 месяца назад
Hi Ben can you use a regular wall usb c charger yo turn on CC?
@Ones_Complement
@Ones_Complement 7 месяцев назад
Is seed XOR basically the coldcard's version of shamir?
@spraveenitpro
@spraveenitpro 2 года назад
Made in Canada!
@elyrod808
@elyrod808 11 месяцев назад
Great video thanks. Question,: I developed a habit to the LIVE mobile interface where I could view my bitcoin. Is there any mobile interface I can use with Sparrow to see my BTC on mobile? Thanks!
@AudeSeyntMartinTheINFJlawyer
This is awsome
@JamesClifford1
@JamesClifford1 Год назад
I had previously purchased a Trezor Model T, via the referral link, after watching your video's a little over a year ago. However, I don't have a backup hardware wallet, so I was looking to purchase one. After watching your Top 6 Bitcoin Hardware wallets of 2022, I narrowed it down to the Coldcard or the Keystone. After watching both of your detailed usage videos on each of the two, I am leaning more toward purchasing the Coldcard Wallet (via your referral link). Then after copying the wallets created on the Trezor to the Coldcard, I plan to wipe the Trezor and have it as the backup as it is less secure than the Trezor due to the Coldcard being air-gapped. Thanks once again, Ben!!! One question: Would you recommend using the Micro SD over the Virtual Disk with the Coldcard?
@JamesClifford1
@JamesClifford1 Год назад
Awesome Video Ben! Thank you! I received my Cold Card and walked my way through with your help. I appreciated the discount that I received by using your link when purchasing it. I chose to use unsigned transactions with the micro USB as it is the most secure being totally air-gapped. When Sparrow Wallet supports NFC I will switch to NFC.
@gumnut-gt6io
@gumnut-gt6io 6 месяцев назад
Thank you for this comprehensive video. Is there any difference between cloning the cold card and simply putting in your 24-word seed into the new cold card?
@BTCSessions
@BTCSessions 6 месяцев назад
No worries! So cloning will basically copy all your settings/preferences PLUS any items you have in a new feature (which I made a video on) called seed vault. Importing the seed is fine as well, this just streamlines the process and grabs any additional info you've imported.
@carlwatts1230
@carlwatts1230 2 года назад
Relating to the part where you created a backup and then restored the wallet using that backup: didn't you say it was an encrypted backup? I didn't see you enter a passphrase or decrypt anything. Did i miss anything? What could a person who found the file or the wordlist do with it? Or is it that the backup file is an encrypted file and the wordlist is the key to decrypt it? Probably that now that I write and think about it. I'll leave the comment in case it wasn't clear to anyone else.
@BTCSessions
@BTCSessions 2 года назад
Haha yes you indeed figured it out mid-comment.
@briansmith4381
@briansmith4381 8 месяцев назад
Anyone else receive a coldcard that says “Bag Me Now” at first power on? I assume it means it wasn’t setup properly prior to shipping and I’ll need a replacement. Hopefully product support is good.
@Danny-gi2gc
@Danny-gi2gc 4 месяца назад
Brilliant, thank you very much. “Digits of words” are called letters. 😂
@hindustan91
@hindustan91 Год назад
export json file include public key only?
@PremaDelpi
@PremaDelpi 10 месяцев назад
¿Is there any way to verify that the manufacturer of this device actually delivers on what they promise and the cold card is actually safe?
@sumitchowdhary
@sumitchowdhary 4 месяца назад
watching your videos form last year ,Thank you for giving so much valuable information . I have a silly question in my mind , if i create sparrow multisig wallet , and for some reason government take down sparrow and electrum , then how can i restore my multisig ?
@venar303
@venar303 2 года назад
Have you tested mk4 NFC transactions?
@truestory923
@truestory923 4 месяца назад
wish you could have explained the different options for the decoy wallet. Would have been nice to hear more about the "brick" that you keep referring to. What does this mean>? What is the point of having a Brick Cold Card, as you nor anyone can access it? You didn't explain that part but you went on and on about the very obvious implications of a $5 wrench attack...
@danobrien3760
@danobrien3760 10 месяцев назад
I am wondering about the Sparrow steps taken before the initial opening of the Sparrow app in this video. I see at the bottom of your app screen there is a slider that is blue, and before that it can be yellow. How do you go about learning that part?
@phil_lip1164
@phil_lip1164 7 месяцев назад
Yeh, I didn’t see that either and couldn’t understand why my btc was not showing up in the wallet. Then thought I would just hit the toggle button which was off when the app was downloaded and voila, the btc had arrived which was a huge relief
@danobrien3760
@danobrien3760 7 месяцев назад
Had to watch tons more videos, but now I got it. Since your new and learning, glad to have you on board !@@phil_lip1164
@mathewstevens4526
@mathewstevens4526 2 года назад
hi dude quick question for you. After signing the transaction on coldcard, and loading the signed transaction to sparrow, there is no "broadcast transaction" button available for me, it shows "save final transaction" instead. Any way to get past this?
@mathewstevens4526
@mathewstevens4526 2 года назад
just realized i had to toggle on electrum
@petchichi7
@petchichi7 2 года назад
Thx
@fr2738
@fr2738 Год назад
Does anyone know what this part at 23:20 is? I am trying to setup XPUB for pocketbitcoin recurring purchases, and in their tutorial they say you should use account number 1 for pocket when exportting your wallet with generic json. I don't understand why that is? Are account numbers just other bitcoin public addresses or?
@BTCSessions
@BTCSessions Год назад
My understanding is that it's the "pathway" used to generate addresses. Your hardware can generate a massive number of bitcoin addresses, and you need to decide which ones your wallet starts from. Changing the account number from blank (technically account 0) will change your starting point. When pocketbitcoin says account 1, they likely mean just the default pathway.
@josephjimenez3291
@josephjimenez3291 2 года назад
I have my mk4 coldcard with wasabi as my desktop wallet but I’ve been hearing disappointing news about wasabi regarding privacy. If I want to switch over to sparrow wallet, do I simply initiate an import to sparrow wallet as was done in the video? From there would I need to do anything else with wasabi in order to access my stack?
@BTCSessions
@BTCSessions 2 года назад
You're exactly right - simply import and you're set! Regarding Wasabi, I was also disappointed. However, it only pertains to the coinjoin function of the wallet - so if you opt to use it as a basic desktop wallet it will still function with the same basic privacy. That said - Sparrow is awesome.
@josephjimenez3291
@josephjimenez3291 2 года назад
@@BTCSessions ahh, ok! Thanks for clarifying this, Ben. Appreciate all you do for the community!
@tita19ohoh
@tita19ohoh 2 года назад
Have you heard anything about Tangem wallet? it's cold hardware wallet that looks like a regular credit card and the keys are stored in it. Would love to see a review from you on the wallet
@jacksonhenley5202
@jacksonhenley5202 6 месяцев назад
I love it personally but I don’t understand it all including possible security vulnerabilities. Seems secure though and it’s super user friendly
@se6586
@se6586 2 года назад
If you use wasabi are you required to use a 25th word with the cc? Or that’s only required in wasab for a desktop wallet?
@BTCSessions
@BTCSessions 2 года назад
The password with wasabi is just to unlock the desktop software itself if I'm not mistaken. It has no bearing on the actual seed phrase of your Coldcard. It's basically a mechanism to prevent someone from auditing your balance if they get access to your computer.
@se6586
@se6586 2 года назад
@@BTCSessions thank you for the reply. I have gone through your tutorials and checked out everything cold card has put out and I didn’t know if it encrypted via the 25th word which would make it incompatible with 24 word seed wallets, which is my concern. I haven’t been able to find a solid answer
@BTCSessions
@BTCSessions 2 года назад
@@se6586 so with Coldcard, you put your 25th word into the hardware itself, then you can access it from any 3rd party wallet software. I would not add anything else outside of this, as it can complicate things and possibly result in user error.
@treeoflife6337
@treeoflife6337 3 месяца назад
Can we use a windows computer to do this
@rodrigosalazar868
@rodrigosalazar868 9 месяцев назад
Hi mate, noticed that when I recieved my CCard the 2 Micro SD cards came each in a simple zip lock bag.. not sealed.. Is this ok..?
@suertetattoo5771
@suertetattoo5771 5 месяцев назад
Shouldn’t matter you can format them if you’re worried
@TWELL82
@TWELL82 Год назад
do you need the SD card?
@0x2fd
@0x2fd Год назад
nice
@saurabhdhall1
@saurabhdhall1 2 года назад
Great video!! My work laptop doesn't allow downloads/installs from external sources. Can I use Coldcard Mk4 without a desktop wallet? Which wallet would your recommend (for Android) for use with Coldcard? Bluewallet? Something else?
@BTCSessions
@BTCSessions 2 года назад
Currently you can use Blue Wallet on mobile with Coldcard. It may be a little clunky saving files and porting them over with SD card to a mobile device, but it sounds like Blue will be the first to incorporate NFC soon - so that will make CC/Blue incredibly easy when it drops.
@saurabhdhall1
@saurabhdhall1 2 года назад
@@BTCSessions I understand the back and forth that could happen. I imagine the USB (Virtual disk) function of Coldcard could allow easy transferability for using SD card with mobile. Your thoughts?
@BTCSessions
@BTCSessions 2 года назад
@@saurabhdhall1 yup, virtual disk works quite well too! Just need a connector cable and it shows up as an external drive
@user-of5ti9br1t
@user-of5ti9br1t 2 года назад
@@BTCSessions does receiving transaction works similar for blue wallet? (wallet software generates receiving address). So you can simply reveive transaction on your phone straight to your coldcard?
@user-ci4jv8ir3f
@user-ci4jv8ir3f Год назад
Ben, My MacBook Pro is my desktop. It has no port to receive the micro SD card. What to do?
@suertetattoo5771
@suertetattoo5771 5 месяцев назад
U can buy a usb or usb c micro sd reader
@vonguyen4046
@vonguyen4046 2 года назад
I have mine on Keystone. do you think I should move it over to coldcard?
@BTCSessions
@BTCSessions 2 года назад
I use both! If you really want to grab a Coldcard you can always split funds between them.
@jasonyam6285
@jasonyam6285 2 года назад
fucking amazing man.
@nick-oi1xf
@nick-oi1xf Год назад
On the passphrase section when it gives you the option to save to SD card, that is to save the actual passphrase. It's not to save the xpub for exporting to another wallet.
@copycatt2579
@copycatt2579 9 месяцев назад
If you save the passphrase does that mean you don’t have to type it in when using your pin? It will auto add the passphrase to switch to the correct wallet?
@nick-oi1xf
@nick-oi1xf 9 месяцев назад
@@copycatt2579 yes, but you have to insert the SD card
Далее
Coldcard Q Bitcoin Wallet - Beginner Tutorial
57:40
Просмотров 26 тыс.
Советы на всё лето 4 @postworkllc
00:23
Китайка Шрек поймал Зайца😂😆
00:20
ТЫ С ДРУГОМ В ДЕТСТВЕ😂#shorts
01:00
Schoolboy - Часть 2
00:12
Просмотров 4,5 млн
The BEST Cold Wallets In 2024!
25:16
Просмотров 167 тыс.
NON KYC BITCOIN - Buy, Mix & Store, Full Tutorial
38:59