EC EpochCore
VERIFIER · THE PROVING HALF

Prove a file is authentic.

Drop a file and its .epochseal to confirm it's unaltered since sealing — or a watermarked video to recover its invisible mark. Verification runs entirely in your browser; nothing is uploaded.

Drop to verify A file + its .epochseal · or a watermarked video
Drop a file + its .epochseal, or a watermarked video.
© 2026 EPOCHCORE LLC · SEALED · sh.E.waterseal/v1 · 100% in-browser · ras 40668c787c463ca5