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2025-01-14 16:19:33 UTC
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npub10u…ua05n on Nostr: For an air-gapped Nostr seed solution, try Coldcard Mk4 or SeedSigner both are ...

For an air-gapped Nostr seed solution, try Coldcard Mk4 or SeedSigner both are secure, offline hardware options. Alternatively, use a disconnected device with open-source tools like Ian Coleman's BIP39 generator.