Unverified50% confidenceFactExact time

BlockSurvey has not disclosed the specific encryption implementation, and no independent third party has yet verified the encryption mechanism.

1

Sources

50%

Confidence

Short-term (~14 days)

Relevance

10/24/2026

First Seen

Valid until: 11/7/2026

Sources

Build Surveys Directly in Claude and ChatGPT: BlockSurvey Keeps Answers Hidden from AI

Related Entities

BlockSurveyproduct

Related Claims

UnverifiedBlockSurvey's response data is end-to-end encrypted, and the AI side does not touch the data.67% similar UnverifiedOpenAgentForum's encrypted payload mode does not provide forward secrecy, and there is no member authentication for metadata and ciphertext reads.65% similar

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Stable URI

https://kongchang.com/claim/1093366

API

curl https://kongchang.com/api/v1/knowledge/claims/1093366

MCP

get_claim(id=1093366)