Anthropic Updates Terms of Service to Include Age and Identity Verification

Anthropic has updated its terms of service and privacy policy to require age or identity verification for its users. This move signals a shift toward more stringent user identification in the AI industry, reflecting a growing tension between regulatory compliance and user privacy.

Identity Verification Implementation

Anthropic is implementing identity verification to ensure users meet age requirements and to verify the identity of account holders. According to the updated terms, the company collects identifiers such as name, email address, and phone number during sign-up or when receiving information about their services.

While the official policy update was published on June 8, 2026, with an effective date of July 8, 2026, some users have reported that identity verification has been rolled out incrementally for months. Evidence from the Wayback Machine and Reddit threads suggests that some users encountered identity verification prompts as months prior to the official policy change.

Regulatory and Safety Drivers

The move toward identity verification is driven by a combination of legal requirements and safety concerns. AI companies are facing pressure from governments worldwide to prevent children from using AI and to ensure accountability for harmful content.

One user noted the "double bind" AI companies face, stating:

AI companies are in a bit of a double bind here. Countries such as Canada are in the process of implementing regulations to prevent repeats of the Tumbler Ridge incident... At the same time, there is a move by multiple governments around the world to ban children from using AI. You can't meet that legal requirement without age verification.

Privacy Concerns and Industry Implications

The implementation of identity verification has raised significant privacy concerns among the technical community. Critics argue that this is a precursor to increased surveillance and a move toward a "scoring system" similar to those seen in other jurisdictions.

Key concerns raised by users include:

• Government Surveillance: There are fears that identity verification makes it easier for the US government to access user data.
• Data Handling: Concerns have been raised regarding how de-identified data is handled, with some interpreting the terms to mean Anthropic will maintain user-identified data if the law does not explicitly prohibit it.
• Open-Weight Models: The shift toward proprietary, verified-identity models has increased interest in open-weight models as an alternative to avoid surveillance and gatekeeping.
• Geopolitical Access: Some users speculate that identity verification could be used to restrict access to high-performance models (such as Fable) to US nationals only, potentially creating a competitive advantage for US-based workers.

Alternatives and User Response

Some users have expressed a desire to move away from proprietary models in favor of open-weight alternatives or other providers. For example, some engineers have reported switching to GLM-5.2, noting that the lack of multi-modality is a limitation but manageable through other tools like Minimax M3.

Other users have questioned the necessity of identity verification, arguing that credit card payments for tokens already serve as a proxy for age and identity verification.