The service is designed to compete with larger third-party custodians such as Coinbase. New Self-Custody Solution for Nation-States Emerges Crypto self-custody firm Casa announced that it will now offer a self-custody solution called Praetorian to governments seeking to establish national bitcoin (BTC) reserves. The announcement was made on Monday by Casa CEO Nick Neuman at […] Source: https://news.bitcoin.com/casa-launches-nation-state-bitcoin-self-custody-solution/