Piece of Advise to all MrCryptHodl HOLDERS.
Do not under any circumstances stake any btc on ( BTCitcoin Attack - A Cryptocurrency story BOok) or any other item from MrCryptHodl . mistake on private key were done( mismatch public address with PK) . I sill have some others item from MrCryptHodl still intact. Intentionally or not intentionally who knows. HAppy N Y

Case close.