Is it Bitcoin #XBT open source miners real? I saw some small open source miners like Bitaxe, but they call it XBT+++

What country do you recommend to live is good? #nostr #travelling #living #nomad

What do you think about peer.xyz? Is it legit or scam to buy #bitcoin ?

What is the best mobile client app for Nostr? #Nostr

Guys, what happened with Bitcoin Knots? #bitcoin #knots