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0 sats \ 0 replies \ @Satochip_ 10 Apr \ on: Announcing Harbor: an ecash desktop wallet for better bitcoin privacy bitcoin
Congratz' !
How about SatoCash integration? An eCash hardware wallet on a smartcard. It can be used to send/redeem tokens.
ability to read from NFC? Modern mobile have NFC reader. Satochip's smartcards have dual-interfaces: contact (with a chipcard reader) and contactless via NFC.
Sorry, missed your reply.
As said earlier today, yes, that something we will def have a look at đź‘€
Let's make it a reality!
Currently, all Nostr clients store private keys within their apps, whether as a web extension or mobile app.
With Satochip, we provide a secure element to store private keys externally, enhancing security.
This beta version is CLI-only for now, but with positive feedback, we may develop software integration.
For example, you could use Amethyst (or similar apps) with a Satochip NFC smartcard, keeping private keys outside the app—boosting security without sacrificing convenience.
On desktop, Satochip works with a conventional smartcard reader, and with proper integration, a single card could be used across multiple Nostr clients.
Community builders != contractors
The goal here is to incentive the community around a project. People can top up the sats vault for a specific feature. Other can help. Collaborative tool with Bitcoin rewards.
Trust is definitely the main concern.
The company's reputation could be leveraged in this process. If the bounty is clearly defined with specific milestones and KPIs, that might be sufficient.
To manage participation, a whitelist can be implemented. This means that anyone wanting to take part in a specific bounty must be approved by the bounty organizer. Additionally, the number of whitelisted participants working on a bounty can be publicly displayed.
The bounty itself should be complex enough to deter mercenary developers while incentivizing high-quality contributors.
HW to Wasabi That would be great, bring affordable signing device with one of the best soft wallet out there! Guys, you had my email! Let's talk.
You are right for the product links!
As for the DIY Javacard, the process is straight forward.
- Build or download the applet file.
- Download GlobalPlatform, the tool that will help you to flash your smartcard.
- Plug the smartcard to a smartcard or NFC reader.
- Flash your smartcard.
Regarding the video, check this one: https://youtu.be/Y-bmiHC5PRk?feature=shared
Avoid Alibaba. It's a jungle.
Satochip sells blank javacard - but not necessarily the cheapest. At least it works well with the default keys. Also selling the SIM-card form factor for a very small form-factor hardware wallet.
Here are a few reliable javacard version: J3R180, J3R200...
Kaspersky researchers have uncovered malware lurking in both Google Play and the Apple App Store that uses optical character recognition to steal cryptocurrency wallet recovery phrases from users' photo galleries.
... To steal cryptocurrency wallet recovery phrases...
... from users'...
... photo galleries...
Who on earth is screenshotting their seed phrases? There are plenty of secure solutions for properly storing them: pen and paper (though I wouldn’t recommend it), metal plates, Seedkeeper, KeePass...