EpochCore Watermarker
Drop any video → corner cleaned, EpochCore logo stamped → download.
qpc · standby
Drop any file
Video → watermarked + sealed. Anything else (audio, zip, PDF, X-ray, records) → scanned + sealed.
Security swarm & seal
Scanning…
No encryption
Passphrase · AES‑256
Recipients · ML‑KEM‑1024
Seal all
Load another
Source
EpochCore
Batch queue
0 queued
#
File
Status
SHA‑256
Entry
Download
Corner
Bottom‑right
Bottom‑left
Top‑right
Top‑left
Plate size (% of height)
Edge padding (% of height)
Logo glow
Cyan‑teal
Gold
White
None
Audio
Keep original
Mute
Harmonic resonance
Watermark & Export
Load another
Drop a video to begin.
↓ Download
Sealed receipt
View WORM ledger →
Runs entirely in your browser — your files never leave this page; only hashes are anchored.
Video is watermarked + sealed (H.264 MP4). Any other file is scanned by the security swarm + sealed with a detached
.epochseal
manifest.
EC