Privacy-Preserving Human Verification for Online Communities

P6/10March 11, 2026

WhatA protocol and API that lets online platforms verify commenters are human without collecting personal identity data, using cryptographic attestation.

SignalMajor online communities are now explicitly banning AI-generated comments, creating urgent platform-level demand for a verification layer that doesn't exist yet — one that can distinguish humans from bots without destroying pseudonymity.

Why NowLLM-generated text has become indistinguishable from human writing in 2025-2026, pushing even traditionally hands-off platforms to implement new rules they cannot technically enforce.

MarketOnline platforms (forums, social media, review sites) pay for trust & safety tooling; TAM is the broader bot-detection market ($1B+). Competitors like Worldcoin require biometrics, CAPTCHA vendors solve a different problem — gap is privacy-preserving personhood for text-based participation.

MoatNetwork effects — the more platforms and users that adopt the attestation, the more valuable and harder to replicate the trust graph becomes.

Don't post generated/AI-edited comments. HN is for conversation between humans View discussion ↗ · Article ↗ · 3,820 pts · March 11, 2026

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