privacy policy.
What we collect, what we don't, and why.
Seal collects the minimum needed to run the network: a hashed identifier, the receipt metadata, and the signatures that prove it. We never see — let alone store — your files.
your content
Files are hashed on your device. The bytes never upload. The ledger holds only the receipt: the hash, the signer, and the anchor.
what's public
Receipts are public by design — that's what makes verification work. If you seal something, its receipt is visible to anyone with the hash.