hrobeers

var bitcore = require("bitcore-lib");
var Buffer = require("buffer").Buffer;

var value = new Buffer.from("test", "utf8");

var hash = bitcore.crypto.Hash.sha256(value);

// Compressed Key (nu skool)
var bn = bitcore.crypto.BN.fromBuffer(hash);
var privateKey = new bitcore.PrivateKey(bn);