CryptofeedCrypto Old-Head Otoh Talks Casascius Bitcoins, Tax Havens and Old FriendsPublikováno: 15.5.2024#Opinion#interview#Opinion#Casascius Coins#Physical Bitcoins#Theft#TaxCelý článek The pseudonymous investor – early to both Ethereum and Litecoin – has lived large. He is a speaker at this year’s Consensus festival in Austin, Texas, May 29-31.