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??Once a block is additional to the blockchain, it results in being obtainable to anyone who needs to look at it, acting as being a public ledger of copyright transactions,??says Stacey Harris, guide for Pelicoin, a network of copyright ATMs.|??дк?ий?е дл? ?ебе новий ??вен? ?андом? й ?озблок?й?е необмежен? �