{"type":"rich","version":"1.0","title":"Leathermint wrote","author_name":"Leathermint (npub1v0…m3m3e)","author_url":"https://yabu.me/npub1v0tfjv5ahr3c260jtzdk5w48krerrnkg8fmcnc5lpguk0qda04eqzm3m3e","provider_name":"njump","provider_url":"https://yabu.me","html":"The only way bitcoin can be mined is if work was done (calculations). Finding a block is the proof that work was done.\n\nBitcoin is proof-of-work."}