Former Argentine senator and ALS advocate Esteban Bullrich was locked out of his Binance account for five months after the platform’s mandatory facial verification system failed to recognize him, a direct result of the muscle paralysis progressively caused by ALS.
His public appeal on X went viral, drawing attention to a gap in security design that routine support had failed to fill for 150 days. Binance CEO Richard Teng personally intervened to restore Bullrich’s access and promised that the platform would do better for users with neurodegenerative diseases.
ALS is taking over my body. It shouldn’t take my money either.
5 months ago @binanceFace ID stopped recognizing me because the disease changed my face. Their answer: nothing. No alternative accessible to disabled users.
This is what happens when a platform moves…
–Esteban Bullrich (@estebanbullrich) April 27, 2026
What this story reveals goes beyond access to one man’s account. It sits at the intersection of cryptographic security, digital accessibility, and the real-world implications of creating verification systems that assume every user’s face remains the same.
This story dropped as the broader crypto market fell almost 2% overnight to $2.62 trillion, while BNB is down -1.7% following a market-wide pullback since yesterday’s FOMC meeting.
(SOURCE: TradingView)
Viral message from Bullrich: When security becomes a lock, not a key
Bullrich, 56, publicly announced his ALS diagnosis in April 2021. By December 2024, the disease had progressed enough to alter his facial features through muscular paralysis, and Binance’s automated face verification stopped recognizing him. His crypto holdings were frozen during a period when Bitcoin fell from $90,000 to $70,000.
After 150 days of unresolved support requests through standard channels, Bullrich made the complaint public on X, directly identifying Binance founder Changpeng Zhao and CEO Richard Teng.
He clearly described the specific obstacle: his face, altered by ALS, could not pass the activity test required by the platform. No alternative authentication method existed. His funds were inaccessible and the regular support process had yielded nothing.
The message spread quickly. Commenters in crypto communities have cited it as a stark example of what happens when high-security protocols are built without considering users whose physical capabilities change over time. Bullrich is also a former Argentine education minister under President Mauricio Macri, which added political weight to a story that was already resonating on its own terms.
Why does $BNB This will always be my go-to purchase.
Look at this structure, every time it runs, this is its distribution
every time he bleeds, he gets caught in the same areaWhile everything else is 60-80% destroyed and remains dead… Binance spins up, reloads and starts again
For what? because it’s flow… pic.twitter.com/FbnDWMJk8t
– Mark The Ape (@MarkTheApe99) April 30, 2026
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Response from Richard Teng: intervention at Binance CEO level, not a support ticket
Binance CEO Richard Teng publicly acknowledged the situation and confirmed that Binance’s security team manually intervened to restore access to Bullrich’s account.
Teng said that while crypto security remains a core priority for the platform, Binance needs to improve its approach for users with physical disabilities and progressive illnesses like ALS.
Binance Argentina had already acknowledged the failure the same day Bullrich’s post went viral, describing it internally as an accessibility failure requiring remediation – a notable admission given that standard support had not produced a single resolution in five months.
The CEO’s response is what really shook things up. This distinction is important: it took a viral post and direct escalation from management to achieve what a support queue could not achieve.
For users exploring what Binance offers beyond the core features, the platform has also expanded its toolset in other areas, including Binance’s AI Pro agent for automated trades, but accessibility for disabled users clearly lags behind these developments so far.
The problem of accessibility in the broad sense: is biometric verification designed for everyone?
Binance Face ID locked out ALS patient for 5 months
– Protos (@Protos) April 28, 2026
The detail that most headlines miss is that this was entirely predictable. ALS causes progressive deterioration of muscles, including in the face: the muscles that control expression, symmetry and movement gradually stop responding.
Biometric face verification systems that rely on facial consistency will fail any user whose face changes significantly over time. This includes people with ALS, Parkinson’s disease and other neurodegenerative diseases.
Think of Face ID as a lock cut for your face on the day you sign up. If your face changes, due to illness, injury or time, the key will no longer fit. And if there’s no spare key or locksmith to call, you’re permanently stuck. This is the architectural gap that the Bullrich case made visible.
Crypto analysts have flagged this as one of several structural identity issues in the industry, noting that no major exchange has announced a comprehensive backup authentication framework for users whose biometrics change over time. The problem is not unique to Binance; It’s an industry-wide gap in inclusive KYC design that viral pressure, not policy review, has brought to light.
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