Binance Set a September Cutoff for U.S. Trading Access

Binance said on June 14, 2019 that accounts failing to conform to its revised terms would lose the ability to trade or deposit on Binance.com after a 90-day review period, effective September 12, 2019. The exchange’s terms, updated on June 14, also stated that it was unable to provide services to any “U.S. person.”

The change mattered because Binance was a major global venue for bitcoin and a wide range of smaller tokens, while many American customers used its offshore platform without the product boundaries typical of a U.S.-regulated exchange. The announcement therefore put a dated limit on that access and made jurisdiction—not only asset demand or technology—a central market-structure constraint.

Binance said affected users would retain access to their wallets and funds after the cutoff. It did not say that every customer would immediately be locked out on June 14, and the contemporaneous record did not establish how many accounts would be identified as inconsistent with the terms.

A global exchange split its U.S. business

The restriction followed Binance’s June 13 announcement that BAM Trading Services would prepare a separate Binance.US platform. On June 14, however, that service was still a plan described as coming soon. No live launch date, final asset list or assurance of uninterrupted migration had been established.

That distinction was important. The global exchange could offer numerous cryptoassets, but a U.S.-focused operator would have to decide which markets it was prepared to support within the American compliance environment. Users therefore faced more than a website change: liquidity and listings could fragment between the international order book and a prospective domestic venue.

The policy also illustrated how exchanges were responding to U.S. legal uncertainty through access controls and separate entities rather than waiting for a single comprehensive crypto statute. Binance’s revised terms were a private platform rule, not a court order, agency approval or determination that every listed token was lawful or unlawful. BAM’s registration as a money-services business, discussed in contemporaneous coverage, likewise would not by itself constitute approval of each asset or trading service.

What the June 14 record established

The strongest contemporaneous evidence is narrow. An archived copy of Binance’s terms carries a June 14 update date and excludes U.S. persons. Binance’s separate notice set September 12 as the date after which users outside the terms could no longer trade or deposit, while preserving access to wallets and funds. TechCrunch reported the same 90-day timetable on June 14 and said a Binance spokesperson confirmed the restrictions.

The record did not resolve enforcement mechanics. Binance did not tell TechCrunch whether it would use U.S. internet-address blocking, and account-verification practices left uncertainty over how location and nationality would be detected. Nor is there a reliable event-day count of U.S. customers, their balances or their share of Binance volume. Claims that the change removed a particular percentage of exchange liquidity would therefore exceed the available evidence.

For markets, the immediate significance was structural rather than a verified price effect. A broad class of customers was told that trading access to a major offshore venue would end on a defined schedule, while the replacement platform remained unfinished. That could affect where U.S. users held assets and which tokens they could trade, but the sources do not prove that the announcement caused any specific bitcoin, BNB or altcoin move on June 14.

Later documentary context

Later U.S. complaints add context but should not be projected backward as facts known on June 14, 2019. In 2023, the Commodity Futures Trading Commission alleged that Binance’s subsequent controls left significant loopholes; the Securities and Exchange Commission separately described the June 14 terms change and 90-day plan in its complaint. Those were later government allegations, not event-day adjudications. The defensible June 14 conclusion remains that Binance formally announced a U.S. access cutoff while steering its American strategy toward a separate platform whose operating details were still unresolved.