C2PA-signed video hosting. Provenance per asset, tamper-evident exports, public verify links. Free 10GB, Creator $39/mo.
Every upload, every export, every share — C2PA signed by default. Provenance you can prove and platforms can verify.
Distributors, news desks, and stock platforms are starting to require content credentials. sinima. ships C2PA on every tier so you are ready when the buyer asks — instead of explaining you cannot prove provenance.
Yes. Every tier ships with C2PA signing on uploads and exports.
We re-sign on every transcode and keep the parent manifest in the chain, so the provenance follows the file through quality variants.