UTXO management

Nakamoto Inc. (NAKA) closed its last healthcare clinic on June 19, 2026, completing its transition to a Bitcoin-focused operating business. The company now operates three core verticals—media and information services, asset management, and consulting—aimed at generating recurring revenue independent of Bitcoin's price.

UTXO Management, a Bitcoin-native asset management company, has joined Bitcoin Staking on the Stacks network, enabling institutions to earn BTC-denominated yield without transferring custody. The protocol uses a 'protocol bond' requiring BTC locked in a Bitcoin timelock and STX tokens, targeting a 3% annual yield through Stacks' Proof-of-Transfer consensus. Top 100 companies now hold over 1.2 million BTC, driving institutional interest in yield-generating strategies.

The article discusses optimal UTXO management strategies for Bitcoin, specifically whether the 1 million sats per 1k rule of thumb remains valid. A user with 0.5 BTC in self-custody needs to set up their Blockstream Jade Plus hardware wallet and test recovery, while debating between 12 and 24-word seed phrases for security.

UTXO Management, a subsidiary of Nakamoto Inc., launched a dual-class digital credit income fund targeting yield above U.S. Treasury bills. The fund's Senior Income Class prioritizes fixed returns, while the Total Return Class uses leverage and digital credit strategies. It marks UTXO's entry into structured credit and expands its Bitcoin ecosystem investments.

Bitcoin's vulnerability to quantum computing threats is framed as a governance challenge rather than a technical one. Proposals like BIP-360 and Hourglass aim to mitigate risks, but debates persist over migrating legacy addresses and handling non-migratable coins like Satoshi Nakamoto's holdings.