ColdHodl on Nostr: Read Debifi deep dive into air-gapped signatures, then head over to ColdHodl to pick ...

Read Debifi (nprofile…6ceh) deep dive into air-gapped signatures, then head over to ColdHodl to pick up your own COLDCARD.

We’re proud to supply the tools for true sovereignty in Europe.

http://coldhodl.com

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Our new blog post is live. 📖

Dive deep into the world of Hardware Sovereignty and "No Backdoor" philosophy.

We’re breaking down the air-gapped signature workflow with Coinkite (nprofile…h23z) and why we refuse to compromise on your security.

Read here: https://debifi.com/blog/en/hardware-sovereignty