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

The Sceptical Chymist

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Quote from: dkbit98 on June 03, 2023, 02:57:28 PM

I saw you are offering interesting new Satochip blank card in form of SIM card for making our own hardware wallet with Satochip code.

Huh, that is interesting! I was just playing around with my Satochip when I decided to check out the HW wallet section to do a little research on it after the Ledger debacle, and I came across this old thread. The SIM format is probably over my head, but I do like the newer products coming out from the developers of the Satochip.

By the way Tibu, this question was never answered and I'm curious about it myself (though I don't recall ever reading that on the Satochip site:

Quote from: Gorilla22 on October 18, 2022, 08:13:54 AM

"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?

One other thing that I hope isn't too far off-topic: As I was reading the description of the DIY SIM wallet I noticed that it's badly in need of some editing. As an example:

Quote from: Tibu on May 26, 2023, 06:45:48 AM

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

Boy, I missed that link altogether when you posted it, and I'm going to check it out now. One of the reasons I was browsing this section for Satochip info was to get answers to some of those same questions.

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Quote from: dkbit98 on June 03, 2023, 02:57:28 PM

Hey @Tibu
I saw you are offering interesting new Satochip blank card in form of SIM card for making our own hardware wallet with Satochip code.
If anything happening if this SIM card is entered in old smartphone, or we still need to use card readers and laptops for this card?
And is there any other difference compared with other Satochip products?

I think this is very cool idea Cool

https://satochip.io/product/satochip-diy-and-developers-card-sim/

Hey,

Sorry for the long-delayed reply...
Yes, you will need a chip card reader or a sim reader to read the chip. In fact, the phone SIM reader could be enough but I doubt you will be able to interract with it directly from a computer and there is no specific mobile phone application to allow such a use.

Wink

dkbit98

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Hey @Tibu
I saw you are offering interesting new Satochip blank card in form of SIM card for making our own hardware wallet with Satochip code.
If anything happening if this SIM card is entered in old smartphone, or we still need to use card readers and laptops for this card?
And is there any other difference compared with other Satochip products?

I think this is very cool idea Cool

https://satochip.io/product/satochip-diy-and-developers-card-sim/

Tibu

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-----------------------------------------------------------------------------------------------------------------------------------------------------------------
Electrum news
Satochip's PR to be natively integrated
-----------------------------------------------------------------------------------------------------------------------------------------------------------------

Satochip works in conjunction with open-source, lightweight software client. Why ? Because no need to reinvent the wheel when something already perfectly works.
That's the case with Electrum (https://electrum.org/), the most used #Bitcoin SVP client.

We have made a new PR to ask the Electrum team to accept Satochip as a natively integretad hardware wallet.
Check this out: https://github.com/spesmilo/electrum/pull/8453

Make your voice count and help us spreading the good words.
A retweet of this would be really appreciated: https://twitter.com/SatochipWallet/status/1662000728330715136?s=20

Thank you.

Tibu

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Quote from: maxirosson on April 29, 2023, 06:10:40 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

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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

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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.
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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⚡
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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!

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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

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The Sceptical Chymist

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Quote from: Gorilla22 on October 18, 2022, 08:13:54 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

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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

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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

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

See you there to showcase our product:
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- Satodime, the bearer crypto card
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Quote from: m2017 on May 23, 2022, 05:29:40 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

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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.

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---== 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

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---== 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

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---== 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

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---== 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

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---== 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

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Quote from: andulolika on November 29, 2021, 02:55:11 PM

Bumpy

Thanks buddy Wink

Topic: 🔥Satochip🔥 Hardware wallet on smart card (USB/NFC) - page 2. (Read 1940 times)