Michael's avatar
Michael michael@bitbubblex.com 8 months ago
ChatGpt gives this summary ➡️ Without internet SMS relays (TxTenna, mesh networks) Radio broadcasts (ham radio, Locha Mesh) Sneakernet (USB stick, QR code printouts) ➡️ Without computer Hardware wallet + microSD / QR code Possibly hand-written transactions (practically infeasible)
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Max's avatar
Max max@towardsliberty.com 8 months ago
With all of these, at least one party must have access to the internet. Physical cash on the other hand works while both sender and receiver are 100% offline.
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