🔥Satochip🔥 Hardware wallet on smart card (USB/NFC) - page 2.

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

Quote from: maxirosson on April 29, 2023, 07:10:40 PM

Hi, I am the creator of a website where I compare more than 30 different hardware wallets, feature by feature: https://wallets.thebitcoinhole.com/

I am adding Satochips to the site but I have some doubts about its features. Maybe here someone can help me to clarify them.

1- Does Satochip has any supply chain/physical attack protection?
2- The firmware inside the Satochip can be upgraded? How?
3- Does Satochip has passphrase support? How?
4- Given that Satochip can be connected with thirdparty apps like electrum, this means that it supports features like multisig, coin control, custom node and testnet?
5- Is any kind of user added entropy when generating the private key?

Thanks

Hello mate...

We already had a talk recently but I will provide a detailed explaination for everyone.
...
...
-> https://wallets.thebitcoinhole.com/

maxirosson

member

Activity: 115

Merit: 314

Hi, I am the creator of a website where I compare more than 30 different hardware wallets, feature by feature: https://wallets.thebitcoinhole.com/

I am adding Satochips to the site but I have some doubts about its features. Maybe here someone can help me to clarify them.

1- Does Satochip has any supply chain/physical attack protection?
2- The firmware inside the Satochip can be upgraded? How?
3- Does Satochip has passphrase support? How?
4- Given that Satochip can be connected with thirdparty apps like electrum, this means that it supports features like multisig, coin control, custom node and testnet?
5- Is any kind of user added entropy when generating the private key?

Thanks

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥
We need you !
🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥

Satochip will be exposing during the Bitcoin Prague conference (https://www.btcprague.com/).
We are super excited to meet Bitcoiners from all around Europe and overseas.

------------------------------------------------------------------------------------------------------

Vote for the Pitch Day finalists

In the meantime, we have been selected among 35 others project to present ours during the Pitch Day.
https://twitter.com/BtcPrague/status/1650798485011066880?s=20

We need your help, please vote for our project to be selected for the final-8 !

Go to https://app.mash.com/voting/3d5c163b-2409-4c32-99fe-1ff115afa1aa and vote using Lightning⚡
Find "Satochip" and vote with a few sats. (You can freely vote with 100 sats by clicking the lightning button).

------------------------------------------------------------------------------------------------------

Come and test our new Satodime product

If you are coming to the conference, come and meet us at the booth #51, we are giving away some BTC Prague designed Satodime card!

------------------------------------------------------------------------------------------------------

Feel free to follow us:

Telegram: https://t.me/Satochip
Twitter: https://twitter.com/satochipwallet
Website: https://satochip.io
GitHub: https://github.com/Toporin
Youtube: https://www.youtube.com/channel/UCPmmfB5PpuwMtha9mbaRNlg

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥
Satochip Promo Code
🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥

One of the mission of our company is to provide affordable security solutions to the masses.
Regarding the recent events (FTX, Alaemda, BlockFi), the "Not your keys, not your coins" narrative remains strong.

That's why we are offering a solid -20% discount on every purchase.
Use the code "FUFTX20" at checkout to apply the discount.

-> https://satochip.io/shop

As always, we provide free shipping worldwide (except for some countries). You can also choose the paid option for tracking shipping.

This promotional offer is proposed by Satochip S.R.L. (BE 0770.730.524), valid for any order up to 100€ including VAT, while stocks last and until November 20, 2022 included.

The Sceptical Chymist

legendary

Activity: 3234

Merit: 6706

Proudly Cycling Merits for Foxpup

Quote from: Gorilla22 on October 18, 2022, 09:13:54 AM

What does it mean? You can import into Satochip single private keys which were exported from, say, Core?
One by one?

OK, y'all know I'm no expert here but I've tried the Satochip and it basically just uses Electrum, so if you've got a private key you can import it into the version of Electrum they use (which was outdated when I used my Satochip) just like any other version. Somebody correct me if I'm wrong, but I think it's that simple.

What's not simple (or rather convenient) is having to use that card reader, but that's another story.

Gorilla22

jr. member

Activity: 42

Merit: 66

I read on the Satochip website:

"The Satochip hardware wallet has full BIP32 and BIP39 support and also supports the import of regular (non-BIP keys) such as vanity keys. Even more, private keys cannot be exported outside of the secure chip. Up to 16 regular keys can be imported on the chip. "

What does it mean? You can import into Satochip single private keys which were exported from, say, Core?
One by one?

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥
Satochip Software Ecosystem
🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥

Satochip works in conjunction with an open-source, lightweight software client.
Here is the Satochip software ecosystem: https://satochip.io/wp-content/uploads/2022/09/Satochip-Software-client-ecosystem.pdf

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

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Satochip will be present in Riga for the Baltic HoneyBadger 2022 conference.

See you there to showcase our product:
- Satochip, the hardware wallet
- Satodime, the bearer crypto card
- Seedkeeper, the secrets storage solution for you seed.

https://baltichoneybadger.com/

Join us on Telegram: https://t.me/Satochip, many exciting news to come !
Follow us: https://twitter.com/SatochipWallet

🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

Quote from: m2017 on May 23, 2022, 06:29:40 AM

I see that new design cards are periodically added to the original Satochip card designs. You must have more than a dozen in your collection for sure. Despite such a diverse range of card appearances, do you plan to give your customers the opportunity to customize them? This is not the most important issue for hardware wallet , but perhaps some buyers will want to personalize their card. Personally, I would prefer not just to choose an image on the front of Satochip card from the possible options, but to provide an image that I want to see on my card-wallet.

Here you are: https://satochip.io/product/custom-your-hardware-wallet/
And a short tutorial video in case you need any assistance using our customization module: https://youtu.be/5ClTwV-adKc

If you have any question, just ask

m2017

legendary

Activity: 1792

Merit: 1296

keep walking, Johnnie

I see that new design cards are periodically added to the original Satochip card designs. You must have more than a dozen in your collection for sure. Despite such a diverse range of card appearances, do you plan to give your customers the opportunity to customize them? This is not the most important issue for hardware wallet , but perhaps some buyers will want to personalize their card. Personally, I would prefer not just to choose an image on the front of Satochip card from the possible options, but to provide an image that I want to see on my card-wallet.

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

---== Bitcoin Pizza Day ==---
Contest to win some yummy prizes

---------------------------------== Preambule ==---------------------------------

In May, 2010 Laszlo Hanyecz set out to buy two large pizzas with bitcoin.

As a celebration, Bitcoin Pizza Day is appropriately named. The occasion commemorates an early cryptocurrency adopter who bought two pizzas using bitcoin on May 22, 2010. This was the first time anyone was reported to have to used bitcoin to buy physical goods (that we know of).

The person in question was a Floridian programmer named Laszlo Hanyecz, who was also an early bitcoin miner.

Prior to the first bitcoin halving in 2012, each successful miner was rewarded with 50 BTC for discovering a new block. This meant one only needed to mine 200 blocks to earn 10,000 BTC, which wasn’t particularly difficult considering there weren’t that many people competing to mine them at that time.

Source: https://www.coindesk.com/learn/what-is-bitcoin-pizza-day/

---------------------------------== Try to win your Satochip Bitcoin Pizza Day Edition ==---------------------------------

This limited edition card will only be available via our Twitter contest.

LINK : https://twitter.com/SatochipWallet/status/1528334662241767426?s=20&t=WmC4HmsmfswJl1D9fj2M-w

---------------------------------== Useful links ==---------------------------------

🐤 Follow us on Twitter: https://twitter.com/SatochipWallet
🛫 Join us on Telegram: https://t.me/Satochip
🌐 Website: https://satochip.io
🔥 Youtube: https://www.youtube.com/channel/UCPmmfB5PpuwMtha9mbaRNlg

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

---== Satochip Designer Edition ==---
By Arke, for the Bitcoin Miami 2022 conference
Limited edition: 50ex.

---------------------------------== Preambule ==---------------------------------

Graphic designer, drawing, painting & electronic music composer, Arke has also worked on 3D mapping video projections on monuments. Living in France, he has done an Art & Graphic Design school, and worked a time for music festivals.
With the emergeance of the NFT art he sees the possibility of moving the art system for everyone, with peoples who support artistd arts they love anists who try to express themselves with new forms of creativity.

Bitcoin 2022, the largest conference focused on Bitcoin, happend in Miami, FL from April 6–9, 2022! Satochip was there to showcase its products.
Exclusively for this event, Arke had made a beatiful design.This is a limited edition of 50 pieces. No more, no less.

Take a look at his personal website: https://arke-art.com/
Follow him on Twitter: @Arke56374430

---------------------------------== Available now ==---------------------------------

This limited edition card is still available at our webshop: https://satochip.io/product/satochip-designer-edition-arke-miami-2022/

---------------------------------== Useful links ==---------------------------------

🐤 Follow us on Twitter: https://twitter.com/SatochipWallet
🛫 Join us on Telegram: https://t.me/Satochip
🌐 Website: https://satochip.io
🔥 Youtube: https://www.youtube.com/channel/UCPmmfB5PpuwMtha9mbaRNlg

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

---== Satochip Designer Edition ==---
By PtiteAngele.eth

---------------------------------== Preambule ==---------------------------------

Angie AKA PtiteAngele is a Belgian graphic designer based in the Netherlands.
Over the years, she has managed to build a solid reputation in the world of art and #NFT, notably thanks to her now famous works such as: "AirPlane Window" or "Lighthouse at down".
We can define her works as light but precise and rich with bright and shimmering colors. Everyone agrees that her works are relaxing and soothing.

Take a look at her personal website: https://designbyangie.com
Follow her on Twitter: https://twitter.com/PtiteAngele

--------------------------------==- News ==---------------------------------

Angie has therefore created an exclusive design for Satochip: "the Water Bassin". With its pink/orange tones, this work is a call to peace and serenity. A refuge for the spirit. In perfect harmony with the values of the Satochip hardware wallet, with which you can store your private cryptographic keys and just forget...

It is with an immense serenity that we offer you this limited edition of 30 pieces. No more, no less.

---------------------------------== Release date ==---------------------------------

This limited edition card will be release on our website March 11 at 09:00pm (UTC+1).
Go to https://satochip.io/shop to get a chance to grab this beauty.

---------------------------------== Useful links ==---------------------------------

🐤 Follow us on Twitter: https://twitter.com/SatochipWallet
🛫 Join us on Telegram: https://t.me/Satochip
🌐 Website: https://satochip.io
🔥 Youtube: https://www.youtube.com/channel/UCPmmfB5PpuwMtha9mbaRNlg

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

---== Satochip Applet update ==---
Now available on Github

---------------------------------== Preambule ==---------------------------------

For the Satochipers who had a DIY card (see: https://satochip.io/product/satochip-diy-and-developer-card/), you can now download and install the v.12 applet.
This applet brings several improvments and pave the way to our upcoming products, the SeedKeeper.
[/b]

--------------------------------==- Applet v.12 ==---------------------------------

Compared to v0.11, v0.12 adds the following functionalities:

- Card label
- Support for encrypted seed import from a SeedKeeper
- 2FA can be disabled using reset2FAKey() without reseting the seed
- Reset to factory support (using the FactoryResetTool application)
- Support for personalisation PKI: allows to verify card authenticity based on a device certificate & PKI

Note on backward compatibility: v0.12 should be mostly backward compatible with client supporting the v0.11 applet, except during seed import: in v0.12, the authentikey is fixed (generated once during applet install), while in v0.11, authentikey was HMAC-derived from seed. In pysatochip v0.11.x, authentikey was checked after import: this check will fail with v0.12 and you may need to restart the client.

Note for developers:

- It is recommended to test the software on the Bitcoin/Ethereum testnet (e.g. using electrum.exe -v --testnet).
- Regarding hardware support: only cards with MessageDigest.ALG_SHA_512 and ALG_EC_SVDP_DH_PLAIN_XY are supported!

---------------------------------== You want to test it? ==---------------------------------

You can now grab your own Satochip DIY hardware wallet.
Go to https://satochip.io/product/satochip-diy-and-developer-card/

You can check our step by step guide: https://satochip.io/start/#Blank

---------------------------------== Useful links ==---------------------------------

🐤 Follow us on Twitter: https://twitter.com/SatochipWallet
🛫 Join us on Telegram: https://t.me/Satochip
🌐 Website: https://satochip.io
🔥 Youtube: https://www.youtube.com/channel/UCPmmfB5PpuwMtha9mbaRNlg

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

---== Satochip customization plugin ==---
Now available on our webshop

---------------------------------== Preambule ==---------------------------------

To be able to secure your private keys in a secure element is really important: not your keys, not your coins.
Beeing able to do so in an affordable way is great.
Doing it with style is a must.

--------------------------------==- News ==---------------------------------

Satochip is proud to be the first customizable hardware wallet in the world!

You can print your very own design on your Satochip hardware wallet.

Numerous use cases:
- if you want to store your fav #NFT on a hardware wallet -> you can print your NFT on your Satochip card and bring to life your Punk.
- when you want to make the best gift for the birthday of your crypto friends.
- when you want to disguise your hardware wallet to activate the incognito mode.
- ...

---------------------------------== You want to test it? ==---------------------------------

You can now create your own Satochip hardware wallet.
Go to https://satochip.io/shop, select the "Customization" Satochip card and upload your own design.

You can check our video: https://www.youtube.com/watch?v=5ClTwV-adKc

You can now safely store your #BNB, #BEP20 #AVAX, #POLYGON, #MATIC, #CAKE, #SAFEMOON, #BAKE, #ETH, #ERC20 and many more... WITH STYLE!

---------------------------------== Useful links ==---------------------------------

🐤 Follow us on Twitter: https://twitter.com/SatochipWallet
🛫 Join us on Telegram: https://t.me/Satochip
🌐 Website: https://satochip.io
🔥 Youtube: https://www.youtube.com/channel/UCPmmfB5PpuwMtha9mbaRNlg

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

Quote from: andulolika on November 29, 2021, 03:55:11 PM

Bumpy

Thanks buddy Wink

andulolika

legendary

Activity: 2296

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Bumpy

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

---== MyEtherWallet pull request ==---
Help up to be natively supported by MEW

---------------------------------== Preambule ==---------------------------------

Satochip is a great product, no doubt. But people often complain about how difficult (and strange) it is to download our 'forked' clients.
Beeing able to be natively supported by such software client is a GIANT step for us and all the Satochip community.
Help us to be natively supported by MyEtherWallet

--------------------------------==- Pull Request ==---------------------------------

Satochip is proud to have made a pull request to be integrated by MyEtherWallet aka MEW.
Here is the link: https://github.com/MyEtherWallet/MyEtherWallet/pull/3494

Help us:
- share our pull request and tag the MEW team on different channels,
- upvote our Reddit post (and get a reduction on your Satochip hardware wallet): https://www.reddit.com/r/MyEtherWallet/comments/q5sey1/satochip_hardware_wallet_integration_would_you/
- spread the words...

---------------------------------== You want to test it? ==---------------------------------

Great, we have made a short post on the MEW Reddit, please upvote and comment it.
Also grab the code coupon that will gives you -20% on your next order.
Go to https://www.reddit.com/r/MyEtherWallet/comments/q5sey1/satochip_hardware_wallet_integration_would_you/

By the way, you can already use MyEtherWallet with your Satochip: https://github.com/Toporin/MyEtherWallet/releases/tag/MEWv5.7.31b

---------------------------------== Useful links ==---------------------------------

🐤 Follow us on Twitter: https://twitter.com/SatochipWallet
🛫 Join us on Telegram: https://t.me/Satochip
🌐 Website: https://satochip.io
🔥 Youtube: https://www.youtube.com/channel/UCPmmfB5PpuwMtha9mbaRNlg

Tibu

full member

Activity: 302

Merit: 140

Hardware and open source software solutions.

---== Satochip customization plugin ==---
Now available on our webshop

---------------------------------== Preambule ==---------------------------------

To be able to secure your private keys in a secure element is really important: not your keys, not your coins.
Beeing able to do so in an affordable way is great.
Doing it with style is a must.

--------------------------------==- News ==---------------------------------

Satochip is proud to be the first customizable hardware wallet in the world!

You can print your very own design on your Satochip hardware wallet.

Numerous use cases:
- if you want to store your fav #NFT on a hardware wallet -> you can print your NFT on your Satochip card and bring to life your Punk.
- when you want to make the best gift for the birthday of your crypto friends.
- when you want to disguise your hardware wallet to activate the incognito mode.
- ...

---------------------------------== You want to test it? ==---------------------------------

You can now create your own Satochip hardware wallet.
Go to https://satochip.io/shop, select the "Customization" Satochip card and upload your own design.

You can check our video: https://www.youtube.com/watch?v=5ClTwV-adKc

---------------------------------== Let's celebrate! ==---------------------------------

Let's celebrate it with a contest :
-> Check out this tweet : https://twitter.com/SatochipWallet/status/1443924300055056386?s=20

You can now safely store your #BNB, #BEP20 #AVAX, #POLYGON, #MATIC, #CAKE, #SAFEMOON, #BAKE, #ETH, #ERC20 and many more... WITH STYLE!

---------------------------------== Useful links ==---------------------------------

🐤 Follow us on Twitter: https://twitter.com/SatochipWallet
🛫 Join us on Telegram: https://t.me/Satochip
🌐 Website: https://satochip.io
🔥 Youtube: https://www.youtube.com/channel/UCPmmfB5PpuwMtha9mbaRNlg

n0nce

hero member

Activity: 882

Merit: 5814

not your keys, not your coins!

Quote from: elda34b on September 21, 2019, 09:23:29 AM

Quote from: HCP on September 21, 2019, 02:56:23 AM

Quote from: Tibu on September 10, 2019, 04:12:55 AM

Yes, our hardware wallet is based on a javacard with a secured chip the same used by bank companies.
This card is NFC compliant. So you can either use a card reader or a NFC reader on your computer.

Have any tests been done (or are any planned) with NFC capable smart phones (and perhaps a modified Electrum client)? Huh

Would be interesting to see a video of the test. I'm pretty sure any NFC capable smartphone would be able to detect it, but the Electrum part needs some testing, especially the security part. Wouldn't be fun if a bug exist and allows the user to spend without connecting the card to their device.

NFC part can be subject to wormhole / tunneling attacks:
https://courses.csail.mit.edu/6.857/2018/project/Giese-Liu-Sun-Syed-Zhang-NFC.pdf
https://duckduckgo.com/?q=nfc+wormhole+attack&t=ffab&ia=web
...

Topic: 🔥Satochip🔥 Hardware wallet on smart card (USB/NFC) - page 2. (Read 1869 times)