Alternatives

Products that do what AuthiChain does

AI-Powered Product Authentication & Provenance

1. 1
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   Verify and certify contents generated by human, AI or both

   2024

2. 2
   DL3ARN▲234

   Digitize & verify credentials in the blockchain

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3. 3
   AI or Not▲164

   Detect AI generated images, audio & KYC documents for free.

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4. 4
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   Personalized skincare powered by AI, engineered for you

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5. 5
   ID Verify by Trueface▲169

   Simplest way to verify identities online

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6. 6
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   Dead simple two-factor authentication optimized for devs

   2014

7. 7
   Authryn▲5

   The trust layer for peer to peer transactions.

   Jul 2026 · authryn.com

8. 8
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   Cryptographic identity for autonomous AI agents

   May 2026 · kakunin.ai

9. 9
   Bitproof▲113

   True certification in the bitcoin blockchain

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10. 10
    Authenteq▲78

    User-owned and controlled blockchain-based online ID

    2019

11. 11
    AuthSafe▲82

    Block fraud not legitimate customers

    2021

12. 12
    Proofling▲18

    The AI agent that collects testimonials while you sleep

    Jul 2026 · proofling.com

13. 13
    Mantyl▲8

    Hand over AI-built software with proof

    5d ago · mantyl.dev

14. 14
    Trust Cards 2-in-1 AI-powered 50B cards▲26

    AI-powered convergence of the world's 50B payment cards.

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15. 15
    RepliScan▲32

    App to detect fake accounts and impersonation threats

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16. 16BC
    Blockchain Certification Protocol▲24

    2015 · github.com

17. 17
    PressChain▲3

    The Trust Layer for AI and Information

    Jun 2026 · presschain.io

18. 18
    Laburen.com Agent Builder▲33

    Vibe-code custom-ready AI agents just by chatting

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19. 19
    Blue Check▲24

    New Age. Instant. <$1 Verification.

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20. 20
    Fact0▲18

    The universal fact layer for AI agents

    Jun 2026 · fact0.io

21. 21
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    Enterprise AI trust layer with citations & 20x fewer tokens

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22. 22
    AgentProof▲5

    Check AI answers for missed risks before you act

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23. 23AA
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    2021 · tovera.com

24. 24
    Autm▲9

    Connect your entire business and put AI to work

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