Dev tools · alternatives · 2026

24 alternatives to Decentproof

Proof that your multimedia files haven't been modified

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Decentproof launched in 2022; newer entries below may have overtaken it.

1. 1
   Bitproof▲113

   True certification in the bitcoin blockchain

   2015 · its alternatives →

2. 2
   Decentrafile▲144

   Free anonymous decentralized cloud storage for everyone

   2021 · its alternatives →

3. 3
   LockChain▲10

   Immutable Identity and Data Verification on Bitcoin

   2024 · play.google.com · its alternatives →

4. 4BT
   btproof - trusted timestamping on the Bitcoin blockchain▲75

   Find information, resources and relevant links for btproof.com. This domain may be for sale.

   2013 · btproof.com · its alternatives →

5. 5
   DataTrails▲111

   Content verification & misuse protection for Dropbox files

   2023 · onid.co · its alternatives →

6. 6
   HashCam▲8

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

   Mar 2026 · hashcam.io · its alternatives →

7. 7
   Proof.ink▲100

   Proven immutable data stored on the Steem blockchain

   2019 · proof.ink · its alternatives →

8. 8
   Versiobit▲83

   Archives your files, versioned and audit-proof by Blockchain

   2023 · versiobit.com · its alternatives →

9. 9
   Safety Photo+Video▲73

   An app to help keep your photos and videos safe and secure

   2021 · safetyphoto.app · its alternatives →

10. 10
    Blocknify▲71

    Sign sensitive documents without sacrificing your privacy.

    2018 · its alternatives →

11. 11
    BlockSign▲79

    Sign Your Docs Digitally Using Bitcoin

    2014 · blocksignit.com · its alternatives →

12. 12
    Safe Pixel▲73

    Keep your images in a secure vault and share securely.

    2019 · safepixel.app · its alternatives →

13. 13
    Blockusign▲93

    Secure Document Signing & Verification Powered by Blockchain

    2018 · blockusign.co · its alternatives →

14. 14
    Proof of Existence▲6

    Have a document certified in the Bitcoin blockchain

    2015 · proofofexistence.com · its alternatives →

15. 15
    OriginSign▲11

    Sign your content. Prove it’s yours.

    Dec 2025 · originsign.com · its alternatives →

16. 16
    BlockFact▲5

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

    May 2026 · blockfact.io · its alternatives →

17. 17
    MemeProof▲3

    Find who created viral content first & prove it was you.

    Mar 2026 · memeproof.com · its alternatives →

18. 18
    TimeProof▲5

    Prove it existed. Permanently.

    Jan 2026 · its alternatives →

19. 19
    StreamProof▲2

    Verify the source before you trust the stream

    Aug 2026 · streamproof.tetraspace.llc · its alternatives →

20. 20
    DeepFake Safety▲11

    On-chain proof that a file is yours.

    Oct 2025 · provefile.com · its alternatives →

21. 21BC
    Bitcoinproof - Create a forgery-proof timestamp for your data▲8

    2013 · vog.github.io · its alternatives →

22. 22
    SBIX Certify▲13

    ✨ Instant legal proof-of-existence for any document.

    Dec 2025 · certify.sbix.io · its alternatives →

23. 23
    Proofable API Service▲5

    Anchor your digital assets to the Blockchain of your choice

    2020 · its alternatives →

24. 24
    H3Tag▲8

    Own your Content

    Nov 2025 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →