Creative Blockchain
🎥 Videography & Film · camera profiling

GlassCheck · x402

$0.01 — Universal LUT & IDT metadata injection. Pay per profile fetch to calibrate RAW footage against a decentralized library of physical lens characteristics. Skip the proprietary subscription; pay only for the glass you rented. Producers pay per clip to ensure automated color matching across multicam setups via x402-gated IPFS CID resolution.

Hedera testnet + x402 paywall· x402 native
Section · Onchain

The primitive.

full primer →

Access to the camera profiling 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 primitiveBy moving camera profiles from localized software to a pay-per-pull model, DPs and DITs can access high-end calibration data (like Cooke or Arri signatures) without expensive plugins, while contributors earn USDC every time their profile is used in a grade.

Kernel
an x402 v2 paywall metering access at 0.01 HBAR or 0.01 HTS USDC (token 0.0.429274) per call, paid from the embedded wallet through the relay and verified by a self-hosted facilitator against the Hedera mirror node
Drives the UI as
a 'pay 0.01 HBAR or USDC to unlock' button with a live flow log and a HashScan link for every settlement
Appendix · Secrets

Required keys.

HEDERA_OPERATOR_ID
Hedera testnet account id (0.0.xxxxxx). Create and fund it free.
open ↗
HEDERA_OPERATOR_KEY
ECDSA private key for that account, from the Hedera portal dashboard.
open ↗
REOWN_PROJECT_ID
Free project id powering the HashPack pairing modal.
open ↗
HEDERA_RPC_URL
Optional. JSON-RPC relay, defaults to the public Hashio endpoint.
open ↗
PINATA_JWT
Pins images / JSON / manifests to IPFS.
open ↗

Add these in your Lovable project under Settings → Secrets before pasting the prompt below.

Appendix · Mega-prompt

The build prompt.

Paste into a fresh Lovable project. Make sure all five secrets above are set first. read the build strategy →

Loading the mega-prompt…
Hedera testnet HashScan ↗
Appendix · Market

Market sizing.

TAM
$2.4B
Global cinema and broadcast post-production market shifting toward algorithmic and decentralized digital asset management.
SAM
$180M
Independent production houses and DITs migrating to cloud-based post-production workflows.
SOM
$12M
Early-adopter colorists and rental houses using automated metadata injection for Base-settled color pipelines.

Indicative figures for hackathon pitches — refine with your own research before raising.

See also

Adjacent entries.

camera profiling
LensProfile Archive
Decentralize camera and lens profiles on IPFS for consistent color and exposure correction.
video copyright
FrameGuard · x402
$0.01 — Per-frame attestation. A micropayment-metered verification engine for filmmakers. Protect your raw files by anchoring unique visual fingerprints to Base at the moment of capture. Producers pay per timestamp to generate a legally verifiable chain of custody, effectively ending deepfake disputes and metadata stripping. AI scraping agents must pay the x402 toll to verify rights before inclusion in training sets.
edit history
CUTSCENE · x402
A provable version-control layer for post-production. $0.01 per version commit creates an immutable, timestamped 'state-save' on Hedera. Pay to pull the history of any clip, ensuring editors get paid per revision and directors have a verifiable audit trail of every frame change. No more 'Final_Final_v2.mp4' confusion.
licensed assets
RawCut · x402
A granular video asset mart where creators pay-per-frame to license raw B-roll. No subscriptions, no bulky contracts—0.01 USDC triggers an instant HTS transfer transfer that fetches a high-res, watermarked-removed download link via the facilitator. Ideal for short-form editors who need a single 3-second transition without buying a $50/mo library access.