public void GetMerkleRoot()
{
var timestampService = ServiceProvider.GetRequiredService <ITimestampService>();
var hashAlgorithm = new Double256();
var merkle = new MerkleTreeSorted(hashAlgorithm);
var one = Encoding.UTF8.GetBytes("Hello world\n");
var oneHash = hashAlgorithm.HashOf(one);
var timestamp = new Timestamp {
Source = oneHash
};
System.Console.WriteLine("Source hex: " + timestamp.Source.ToHex());
var oneProof = merkle.Add(timestamp);
var merkleRoot = merkle.Build();
System.Console.WriteLine("MerkleRoot hex: " + merkleRoot.Hash.ToHex());
var timestampMerkleRoot = timestampService.GetMerkleRoot(timestamp);
Assert.IsTrue(ByteExtensions.Compare(timestampMerkleRoot, merkleRoot.Hash) == 0, $"Calculated timestamp merkle root {timestampMerkleRoot.ToHex()} are not equal to source {merkleRoot.Hash.ToHex()}");
}