A false report that the U.S. Securities and Exchange Commission had approved BlackRock’s proposed spot Bitcoin exchange-traded product jolted cryptocurrency markets on October 16, 2023. Cointelegraph posted the claim on X at 13:24:16 UTC without prior editorial approval, then removed it at 14:03:42 UTC after the source could not be verified and BlackRock said the application remained under SEC review.

The episode mattered because a single unsupported social-media post moved one of the world’s largest digital assets within minutes. It also provided an unusually clear stress test of how aggressively traders were positioned for a U.S. spot Bitcoin product, while demonstrating that price action could not authenticate a regulatory claim.

The official record showed a pending proposal

The SEC’s rulemaking docket for SR-NASDAQ-2023-016 did not show an approval on October 16. Its most recent substantive action was a September 28 order instituting proceedings to determine whether Nasdaq’s proposal to list and trade shares of the iShares Bitcoin Trust should be approved or disapproved. The order explicitly said opening proceedings did not mean the Commission had reached a conclusion.

Cointelegraph’s later October 16 account described a breakdown in its own controls. According to that primary record, staff saw an unconfirmed screenshot in a Telegram channel at 13:17:30 UTC, copied the lead into an internal channel at 13:19:27 UTC and posted it publicly less than five minutes later. Readers challenged the item at 13:48:38 UTC; staff edited it at 13:54:14 UTC and deleted it nine minutes later. The public claim therefore remained live in some form for approximately 39 minutes and 26 seconds, a Coinburn calculation from Cointelegraph’s timestamps.

Cointelegraph said the screenshot was purported to come from a Bloomberg Terminal and acknowledged that its required source-verification and editorial-approval process was not followed. That account established the publication’s admitted error, but it remained an internal reconstruction rather than an independently audited incident report.

One venue recorded a 7.6% burst

Blockworks reported TradingView observations for the Binance BTC/USDT market. In that venue-specific series, the pair was $27,883 at 9:00 a.m. Eastern and reached $30,000 roughly half an hour later. The change between those observations was $2,117, or approximately 7.59%, calculated by Coinburn. By Blockworks’ 10:55 a.m. update, BTC/USDT was reported at $28,041, about 6.53% below the cited peak.

Bloomberg used a different reference series and described Bitcoin as rising more than 10% to $30,000 around 9:30 a.m. in New York before surrendering more than half the gain. The percentages are not directly interchangeable: cryptocurrency trades continuously, vendors choose different starting observations, and no consolidated Bitcoin tape establishes a universal intraday open or high.

Those limitations are central, not incidental. The market reaction showed that the false report coincided with an abrupt repricing. It cannot prove which accounts traded on the post, whether every venue touched the same level, or how much of the movement came from spot buying, derivatives, automated strategies or short covering. Coinburn therefore does not assign a liquidation total; contemporaneous reports relied on changing third-party tracker snapshots and used different windows.

A preview of approval sensitivity, not approval itself

The defensible October 16 conclusion was narrow. The iShares Bitcoin Trust listing proposal was still pending, Cointelegraph’s claim was false, and a sharp but partly reversed market move followed the unsupported post. The episode exposed both demand for an exchange-traded route to spot Bitcoin exposure and the market-integrity risk created when unverified information entered a leveraged, round-the-clock market.

Later confirmation

The SEC approved the listing and trading of a group of spot Bitcoin exchange-traded product shares on January 10, 2024. That later action confirms why the October 16 report was premature; it does not convert the false event-day claim into an early announcement.

Primary sourceCointelegraph — Clarification on sharing false spot Bitcoin ETF news

The complete source packet and revision history are retained with the newsroom record.

Automated desk disclosure

Automated systems may have assisted with source organization and drafting. Coinburn is accountable for the published text and maintains a revision record.

Financial-risk note

This article provides news and analysis, not investment, legal or tax advice. Digital assets are volatile and may result in total loss.