TLDR
- Binance founder CZ says millionaires may soon be unable to afford one full Bitcoin
- Over 20.07 million of the 21 million Bitcoin supply has already been mined
- CZ estimates 10-20% of existing Bitcoin may be lost or permanently inaccessible
- The U.S. alone has 23.6 million millionaires, more than the total Bitcoin supply
- Binance has also moved to halt transactions with 16 crypto platforms linked to sanctions
Bitcoin is trading near $63,000 as its founder-linked commentary draws fresh attention to just how scarce the asset is becoming.
Bitcoin surpassed 20.07 million coins mined as of August 2026, leaving only 4.4% more supply.
I'd estimate 10-20% of existing bitcoins are lost/stuck/unrecoverable. It's a deflationary asset.
— CZ 🔶 BNB (@cz_binance) August 15, 2026
Changpeng Zhao, known as CZ, made headlines this week after posting on X that millionaires may soon be unable to afford one full Bitcoin. The comment was made in response to crypto analyst Quinten Francois, who pointed out that the U.S. has around 23.6 million millionaires. That number already exceeds Bitcoin’s total maximum supply of 21 million coins.
CZ’s point was simple: there are not enough whole coins to go around, even among just American millionaires.
As of August 2026, roughly 20.071 million Bitcoin have been mined. That leaves only around 929,000 coins still to enter circulation before the hard cap is hit. With supply this tight, the competition for whole coins is only going to grow.
Lost Coins Make the Supply Even Tighter
CZ added another layer to the scarcity argument. He estimates that between 10% and 20% of all Bitcoin in existence may be lost, stuck in wallets with no accessible private keys, or otherwise unrecoverable. If accurate, the effective supply available to buyers could be far lower than the circulating figure suggests.
This issue came up previously when CZ responded to Bitcoin analyst Willy Woo in early August. Woo shared data showing that 1.57 million Bitcoin had been lost through self-custody, compared to 1.51 million lost on exchanges. CZ said at the time that storing coins on exchanges was statistically safer than self-custody, though he acknowledged both methods carry risk.
Bitcoin was trading between $62,525 and $63,171 over the past 24 hours as of August 15. The price has dropped about 3.1% over the past seven days. It remains roughly 50% below its all-time high of $126,080, which was set in October 2025.
CZ’s scarcity comments have also brought renewed attention to his longer-term price outlook. In July, he outlined a scenario where Bitcoin could reach $1 million around the 2033 market cycle. He described it as a possible outcome rather than a firm prediction, contingent on continued adoption. Cathie Wood of Ark Invest and Mexican billionaire Ricardo Salinas Pliego have made similar calls.
Binance Halts Transactions With 16 Platforms
Separate from the supply discussion, Binance announced this week that it will stop processing transactions involving 16 cryptocurrency platforms. The move ties to the European Union’s 21st package of Russia-related sanctions and two entities flagged by the U.S. Treasury on August 7.
Platforms affected include HTX and EXMO. The restrictions roll out on staggered dates, with the final group of 11 platforms facing the cutoff on August 23. The policy applies to all Binance users globally.
The combination of tightening Bitcoin supply and Binance’s compliance moves reflects the current state of the crypto market: shrinking available assets and growing regulatory pressure.
