Those coins represent 31.2% of circulating supply, roughly 5 to 6% above the low reached in 2023, according to Glassnode data
Glassnode co-founder Rafael Schultze-Kraft said exposed supply has increased by 222,000 BTC ($18.2 billion) since the firm’s May report, while total bitcoin supply grew by just 64,000 BTC
Exchanges accounted for 123,000 BTC of that increase and now hold 1.79 million BTC behind visible public keys
The proportions vary considerably. Coinbase’s exposed share stands at 10%, compared with 83% at Binance
Beyond exchanges, Fidelity holds approximately 375,000 BTC with just 2% exposed. Grayscale’s share is 49%, Revolut’s 99% and Robinhood’s 100%. U.S., U.K. and El Salvador government holdings show no exposure under this methodology
Public keys can become visible through address reuse or appear directly in certain bitcoin output types, including early pay-to-public-key outputs and Taproot. A sufficiently capable quantum computer, or a hypothetical mathematical breakthrough could potentially allow an attacker to derive the corresponding private keys
The update comes amid warnings from Ethereum researcher Justin Drake, who urged the industry to prepare for “bunker mode.” Drake argued that AI could potentially uncover a shortcut to breaking wallet cryptography “in months, not years” in a worst-case scenario, before quantum computers arrive
Diversified RWA stablecoins sustain 5-7% yield from real credit as crypto funding compresses to ~4%. GENIUS pushes yield off-chain; TAM grows to $4B in 3 years
Diversified RWA stablecoins sustain 5-7% yield from real credit as crypto funding compresses to ~4%. GENIUS pushes yield off-chain; TAM grows to $4B in 3 years
