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Alternatives

Products that do what SeenPool does

The permanent verified archive of eyewitness footage

  1. 1

    Provenance scan for files sent to you — free, in seconds

    27d ago · seenpool.com

  2. 2S2

    2022 · sha256algorithm.com

  3. 3S2

    2020 · github.com

  4. 4RR

    An open source approach to locally record everything you view on your Apple Silicon computer. Note: Relies on Apple Silicon, and configured to only produce Apple Silicon builds. I think the idea of recording everything you see has the potential to change how we interact with our computers, and believe it should be open source. Also, from a privacy / security perspective, this is like... pretty scary stuff, and I want the code open so we know for certain that nothing is leaving your laptop. Even logging to Sentry has the potential to leak private info.

    2023 · github.com

  5. 5

    A state-of-the-art, open-source model for video watermarking

    2024

  6. 6

    Prove that you said things before anyone else

    Jun 2026 · yousaidthat.org

  7. 7HA
  8. 8
    Sensity152

    The deepfake detection platform

    2021

  9. 9

    Make Bitcoin Mining Transparent Again

    2018

  10. 10

    Simplify crypto tracking with custom dashboards

    2023

  11. 11
    Claimby107

    Free legally-valid timestamps for your files, ideas & art.

    2018

  12. 12UO

    Hello HN! Parth, and Shardul here. We have been building unlogged.io for the last 21 months. We started as a time travel debugger and pivoted to record and replay with assertions, mocking, and code coverage. You can save the replays in the form of a JSON and commit them to your git. Both Parth and I come from an e-commerce/payments background where production bugs meant heavy financial losses. Big billion days/Black Friday sales meant months of code freezes with low productivity. Before committing the code, we wanted to replay production traffic and know the breaking changes right…

    2023

  13. 13

    AI can fake content. HashCam proves what’s real.

    Mar 2026 · hashcam.io

  14. 14

    A local memory of everything you have seen, said or heard while you work at your computer. - Rafaelpta/litepipe

    Jul 2026 · github.com

  15. 15

    Tamper-proof photos in 5 seconds—from capture to blockchain

    May 2026 · blockfact.io

  16. 16

    Capture the web as verifiable, tamper-evident proof

    May 2026 · getproofanchor.com

  17. 17

    Inspect & Verify C2PA Manifests Content Authenticity

    Nov 2025

  18. 18

    Auditable, provably-deletable memory for AI agents

    Jul 2026 · github.com

  19. 19

    The "HTTPS" for 3D Animation Provenance & Authenticity

    Dec 2025

  20. 20

    Verify viral claims with community and evidence.

    Jul 2026

  21. 21

    Verify reality. Detect synthetic media in seconds.

    May 2026 · truthguard-ai-deepfake.lovable.app

  22. 22AA

    Finding the balance between humans and machines has been the thread through my career. I always had a thing for AI and couldn't wait for it to actually deliver on what was promised. Now it does, and it's more important than ever that humans and machines keep working well together. AI makes creation trivial. Text, code, design, strategy, in seconds. But one thing AI does not create: independently verifiable proof of when something existed. Reproducing is now cheaper and easier than creating. Chronology becomes contestable at the moment it matters most. The universal problem was known. I…

    Mar 2026 · umarise.com

  23. 23
    H3Tag8

    Own your Content

    Nov 2025

  24. 24NW

    Like in the movies when they show a current newspaper, but easier and safer. I use as seed the last mined ethereum block, and I show it in a fancy way.

    2023 · timeevidence.com

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