Anthropic's Passport Checkpoint: How ID Checks Are Locking Chinese Developers Out of Claude

Anthropic's Claude, once a go-to tool for coders worldwide, now demands passports. Government-issued photo IDs. Live selfies. The AI firm rolled out identity verification last week, targeting 'a small number of cases' tied to fraud or abuse. But Chinese founders feel the sting hardest. Their startups grind to a halt.

The policy hit quietly. On April 14, Anthropic updated its help center page. Users must show physical documents -- passports, driver's licenses, national IDs -- no scans or copies. A selfie matches the face. San Francisco's Persona Identities handles it all, checking against databases in over 200 countries, including China, per South China Morning Post.

Why now? Abuse. Tens of thousands of fake accounts. Millions of interactions siphoned off. Chinese labs, Anthropic claims, farmed responses to distill their own models. Dragonfly's Haseeb Qureshi noted on X: 'Anthropic has been getting mass-farmed by Chinese Labs across tens of thousands of accounts... the scale is staggering.' That explains September 2025's crackdown: bans on firms over 50% owned by Chinese entities, even overseas-registered ones. Revenue hit? Hundreds of millions, executives admitted.

Geofencing AI in a Fractured World

China sits on Anthropic's unsupported list -- alongside Russia, Iran, North Korea, Belarus. VPNs? Flagged. Suspicious patterns trigger checks. Fail, and accounts vanish. Repeated policy breaks. Under-18 use. Terms violations. All ban-worthy post-verification.

Chinese developers scramble. Black markets boom. Sellers hawk verified accounts or proxies, per SCMP. Demand stays hot despite the ban covering mainland, Hong Kong, Macau. One X user posted screenshots of the prompt hitting a 'Chinese account' on Claude Max signup. No escape.

But it's bigger than code. Founders building abroad -- Silicon Valley startups with Chinese roots -- face extinction. The Information reports Claude Code shut down for some last week, right after the policy drop. Ownership tests snare them. A Singapore entity? Fine, unless majority Chinese-held.

Anthropic insists it's narrow. A spokesperson told Business Insider: 'This applies to a small number of cases where we see activity that indicates potentially fraudulent or abusive behavior.' Privacy pitch: Persona holds the data. Anthropic accesses records only. No training use.

Backlash and Black Markets Collide

Users revolt. Privacy hawks flee to ChatGPT, Gemini -- no KYC there. Hacker News threads erupt: Persona's past breaches worry some. A father griped his 15-year-old's paid account got suspended for age. Chinese voices on X call it 'deep hatred.' Package 包叔 fumed: 'Claude对中国真是深仇大恨' -- Claude harbors unprecedented hate for China.

Workarounds proliferate. Proxies. Shared accounts. But risks mount. Bans cascade. TechNode warns: 'The barrier to entry has been significantly raised: individuals without passports are excluded.' No passport? No Claude.

This isn't isolated. OpenAI probed DeepSeek for API data theft in 2024, per TechCrunch. US labs fortify. Gaps widen between open-source chasers and frontiers. Chinese models like DeepSeek thrive anyway -- half their top researchers homegrown, a Hoover study found.

Anthropic bets safety trumps access. Founders pay the price. Chinese innovators pivot to domestic tools or rivals. Geopolitics invades the prompt bar. AI's border walls rise higher.