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    Mind Chill
    Good Proof™by Mind Chill®

    Contract-referenceable verification for high-impact AI actions. Scope-bound, expiry-aware, and human-final when it matters.

    Sales: [email protected]Security: [email protected]Support: [email protected]

    UK

    Mind Chill Nootropics Ltd

    09667911

    Singapore

    Mindchill Research Pte. Ltd.

    202544340Z

    A division of

    Mind Chill — Department of Human Defense

    Not a certification. Scope-limited verification. Acceptance depends on counterparty/programme requirements.

    Product

    • Good Proof Stamp
    • Stamp Spec
    • IDA Evidence Pack
    • How It Works
    • Verify API
    • Guardians
    • Pricing

    Solutions

    • Sectors
    • Specimens
    • Verify a Stamp
    • AI GOLD
    • Trust Metrics
    • RegTech
    • Security Automation

    Safeguards

    • Kill Switch
    • Agentic Security
    • Clause Pack
    • Coverage Reports
    • Portability & Data Rights

    Company

    • Book a Stamp Sprint
    • Advocate Partners
    • Partner Program
    • News
    • Leadership
    • Trust & Security
    • Official Domains

    © 2026 Good Proof by Mind Chill. All rights reserved.

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    HomeOfficial Domains
    Mind Chill
    Anti-Spoofing Reference

    Official Domains & Contacts

    Verify you're interacting with official Mind Chill and Good Proof resources.

    If a domain does not end in .mindchill.ai, treat it as unofficial.

    Anti-Spoofing Guidance

    Don't trust links. Type mindchill.ai/official directly in your browser to verify domains and contacts. Check TLS certificates match the expected issuer.

    Official Domains

    mindchill.aiPrimary

    Corporate site — Department of Human Defence

    goodproof.mindchill.aiPrimary

    Good Proof™ verification platform

    verify.goodproof.mindchill.aiPrimary

    Official stamp verifier

    api.goodproof.mindchill.ai

    Verify API endpoint

    store.mindchill.ai

    Official Mind Chill Store

    council.mindchill.ai

    Purple Moon Council governance

    Official Contact Emails

    [email protected]

    Sales enquiries

    [email protected]

    Security disclosures and questions

    [email protected]

    Technical support

    Key Fingerprints & Signing

    TLS Certificate Authority

    Issuer: Let's Encrypt

    Verify TLS certificate chain for all .mindchill.ai domains

    Signing Authority (High-Assurance)

    Algorithm: Ed25519

    Programme-scoped. Contact [email protected] for public key verification.

    Need to verify a signing key?

    For programme-specific key verification or security disclosures, contact our security team.

    [email protected]

    This page is the authoritative reference for official Mind Chill domains and contacts. If you received a communication from a domain not listed here, contact [email protected] to verify.