Unmute Belarus · Restoration Lab

Improve access. Never erase the master.

Create a separate, fingerprinted listening derivative and an intervention log while keeping the original recording untouched. Link the source to an Archive Passport before registering its derivative.

One source. Two identities. One auditable relationship.

The browser pilot offers filtering, level adjustment, peak normalization, A/B listening, WAV export and a JSON processing log. Registration checks that the selected source matches the master fingerprint in its passport.

This is a transparent browser signal chain, not forensic restoration, source separation or AI reconstruction. Processing stays on this device. Enable JavaScript to use the lab or its safe synthetic demo.