explain_verification
ChatGPTExplain what 'Verified by NPC' means. Use when the user asks what a verification result means, or what NPC Labs verification is. Public-safe: explains the why, never the how.
Overview
Verified by NPC answers the question 'is this real?' inside the conversation. Check a product's smart tag for authenticity. Check whether a certificate or credential is real. Check a claim against NPC Labs' attestation records. Check an AI agent's verification status. Or learn what a verification result means. Results come back signed by NPC Labs, so the answer can be checked independently of the connection it arrived over. When NPC Labs has no record of the subject, the answer is 'unknown'. Unknown is never a claim that something is false. The plugin only verifies; it cannot issue attestations.
Tools
register_agent
ChatGPTRegister an AI agent with NPC Labs: put the agent on record and start its verification. Use when the user asks to 'register this agent', 'register my agent', or 'put this agent on record'. Creates the agent's signed registration record with its own NPC ID at the status 'registered, checks pending', listing the checks that ran at registration and those still pending. Registration is NOT verification: no verdict is issued and no verification mark comes with it. Registration is free. The owner must be a named person accountable for the agent; the owner email is kept by NPC Labs for the registration only and never published in the record. Give a homepage for the agent, or a description of what it does (at least one is required).
register_content
ChatGPTRegister a piece of content with NPC Labs: put a work on record and start its verification. Use when the user asks to 'register this', 'register my work', or 'put this on record' about an image, a piece of text, audio, video, or another work they made. Creates a signed registration record with its own NPC ID at the status 'registered, checks pending', listing the checks that ran at registration and those still pending. Registration is NOT verification. The locator is the work's web address (an http(s) URL) or its SHA-256 content hash: for an image at a URL, the first checks can run at registration (a structural read of any Content Credentials in the file, and the AI image check). The creator email is kept by NPC Labs for the registration only and never published in the record.
verify_agent
ChatGPTVerify an AI agent's verification status. Use when the user asks 'is this agent verified?' or 'is this real?' about an agent identity. Returns verified, verified_with_caveats, not_verified, or 'unknown', with scope and time bounds.
verify_claim
ChatGPTVerify a claim: did this really happen, is this claim true? Use when the user asks 'is this real?', 'verify this', or 'is this authentic?' about a statement, and you want to check it against NPC Labs' verified attestation records. Returns the sanitized verification record, or 'unknown' when there is no record — unknown is never presented as false.
verify_credential
ChatGPTVerify a credential: is this certificate real? Use when the user asks 'is this real?', 'verify this', or 'is this authentic?' about a certificate, course completion, or other NPC-issued credential ID. Returns valid, revoked, expired, or 'unknown' — never a guess.
verify_product
ChatGPTVerify a product's authenticity through its NPC smart tag. Use when the user asks 'is this real?', 'verify this', or 'is this product authentic?' about a physical product carrying a smart tag. Returns authentic, counterfeit, or 'unknown', with the public provenance chain.
Capabilities
Writes
Example Prompts
Click any prompt to copy it.
