FocusProof · x402
$0.01 — Secure, tamper-proof forensic verification. Every shutter press triggers a signed HTS transfer transfer to timestamp the image hash and GPS coordinates onto Base. Legal admissibility is bought at the millisecond of capture, ensuring a chain of custody that agents and insurers can verify for pennies. Pay per proof, not per subscription.
The primitive.
Access to the photo legal evidence engine is metered with x402: 0.01 HBAR or 0.01 HTS USDC per call, paid from the embedded wallet, so photographers — or the agents working for them — pay per query and get a HashScan receipt every time.
Why this primitiveTraditional forensic software is gatekept by high enterprise fees. x402 allows gig workers, accident victims, and citizen journalists to access 'legal-grade' metadata anchoring on a per-use basis, creating a high-volume, low-friction trust layer.
Required keys.
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The build prompt.
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Market sizing.
Indicative figures for hackathon pitches — refine with your own research before raising.