do you have a link to the demo? I would be interested in how they did it? If they just did it using winlink or some other existing digital mode or if it was new development.
nostr:npub1vxfg5aqvj3juvzflry2t9m8fn7u4r0dttjtv099ntn2l2e0h9n3qzxhunh discusses sending bitcoin over ham radio.
⚡️📻
Discussion
Short answer is they used js8call. If you got your license, it is not terribly complicated to get up and running, especially if you already have the technical sophistication to hand nostr and/or Bitcoin. There are lots of great set up videos on YouTube for the software.
https://news.bitcoin.com/no-internet-no-problem-how-to-send-bitcoin-by-amateur-radio
Yep. Used JS8. Makes sense. Pretty quick and easy to use. Thanks for the info!