This task can be performed using Vastavik
If it's not on VASTAVIK, it could be fake.
Best product for this task
Vastavik
tech
Vastavik is a blockchain-backed media authentication platform. Every photo, video, or audio file gets a unique ID and QR watermark at creation--letting anyone independently verify it's real. Built for journalists, creators, and brands to fight deepfakes and prove authenticity in the AI era.
content-authenticitydeepfake-detectionmedia-verificationblockchaindigital-trustcontent-provenancefact-checkingwatermarkingai-detectionjournalism-tools

What to expect from an ideal product
- Vastavik assigns every photo, audio, or video file a unique blockchain ID the moment it's created, so tampering after the fact leaves a traceable record anyone can check.
- Scanning the QR watermark on a Vastavik file pulls up its full verification history, no account or special software needed, just a phone camera.
- Journalists can attach a Vastavik-verified file to any story and give readers a direct way to confirm the footage or recording was never altered.
- Deepfake detection starts at the source, Vastavik proves a file is real by verifying when, where, and how it was originally captured, not just how it looks.
- Brands and creators accused of sharing manipulated content can clear disputes fast by pointing to a public, blockchain-backed authenticity record tied to the original file.
