{"type":"rich","version":"1.0","title":"calle wrote","author_name":"calle (npub12r…485vg)","author_url":"https://yabu.me/npub12rv5lskctqxxs2c8rf2zlzc7xx3qpvzs3w4etgemauy9thegr43sf485vg","provider_name":"njump","provider_url":"https://yabu.me","html":"Learn about zero-knowledge proofs, sigma protocols, Pedersen commitments, confidential transactions, and how amounts are hidden in Monero and Liquid.\n\nhttps://medium.com/coinmonks/zero-knowledge-proofs-um-what-a092f0ee9f28"}