Data & communication
FILE
Store a file on any supported chain, public or token-gated.
FILE stores a larger data payload permanently on the blockchain, optionally encrypted so only token holders can read it.
What you can do with it
- Upload to whichever chain is cheapest for your payload size.
- Link a stored file to a token, even a token on a different chain.
- Publish token-gated encrypted content only holders can decrypt; the key follows the token on every sale.
- Notarize a document's existence with a permanent on-chain timestamp.
- Bundle several files into a pack that unlocks together.