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2026-09-13 21:04:51 UTC

runycalmera on Nostr: This is what we teach at BTCCuraçao Institute during the My First Bitcoin Diploma ...

This is what we teach at BTCCuraçao Institute during the My First Bitcoin Diploma

#ProofofWork
#BTC
#Education
#Curaçao
@myfirstbitcoin

Runy Calmera