FrameProof · x402
A cryptographically signed watermark and metadata stamp for RAW footage. Every time a high-res master is previewed or retrieved by a production house, a 0.01 USDC x402 payment executes. This creates a perpetual, verifiable chain of custody where the payment hash *is* the proof of licensing. Editors pay per clip unlock; creators earn per frame accessed.
The primitive.
Access to the shot authentication engine is metered with x402: 0.01 HBAR or 0.01 HTS USDC per call, paid from the embedded wallet, so videographers — or the agents working for them — pay per query and get a HashScan receipt every time.
Why this primitiveTraditional watermarking is easily cropped; x402 turns the 'request for high-res' into an immutable toll gate. It replaces legal contracts with a meter that settles ownership proofs in real-time on Hedera.
Required keys.
Add these in your Lovable project under Settings → Secrets before pasting the prompt below.
The build prompt.
Paste into a fresh Lovable project. Make sure all five secrets above are set first. read the build strategy →
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Market sizing.
Indicative figures for hackathon pitches — refine with your own research before raising.