Creative Blockchain
🎥 Videography & Film · content access control

Cutt · Pay to Anchor

No subscriptions; just a signed EIP-3009 message for every 'Play' click, settling instantly on Base. One 0.01 USDC payment over x402 anchors the WOTS+ seal on-chain — no subscription, no account.

x402 track · paid unlockPay-to-anchor· paid provenance
Section · Onchain

The primitive.

full primer →

Videographers pay 0.01 USDC once, in-page, and the content access control seal is written on-chain for them — no funded host-chain wallet, no subscription, just a payment log that ends in a real transaction.

Why this primitiveLoading details…

Kernel
a 0.01 USDC payment over x402 on Base Sepolia that buys one on-chain anchor — the server verifies the settlement, then a relayer writes the user's WOTS+ seal into the QUIP verifier on the host chain
Drives the UI as
a numbered payment log running from 402 challenge to settled USDC to the host-chain anchor tx, every hash a clickable explorer link
Appendix · Secrets

Required keys.

METAMASK_PRIVATE_KEY
Deploys the QUIP verifier to your host chain. Fund on Sepolia via the Google Cloud faucet.
open ↗
SEPOLIA_RPC_URL
Host-chain HTTPS RPC endpoint. Any Sepolia provider works.
open ↗
ETHERSCAN_API_KEY
Required for npx hardhat verify after deploy.
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 build prompt…
Open in Lovable ↗Sepolia Etherscan ↗
Appendix · Market

Market sizing.

TAM
…
SAM
…
SOM
…

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

See also

Adjacent entries.

content access control
SceneUnlock Token
Token-gated access to exclusive video scenes ensuring verified viewer entitlements. Ownership is sealed inside a post-quantum QUIP vault.
video copyright
FrameGuard · Pay to Anchor
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. One 0.01 USDC payment over x402 anchors the WOTS+ seal on-chain — no subscription, no account.
collaborative editing
Cutsign · Pay to Anchor
Editors pay to push changes; producers pay to pull the latest sequence state. Eliminates cloud subscription bloat by metering the actual collaborative delta. One 0.01 USDC payment over x402 anchors the WOTS+ seal on-chain — no subscription, no account.
video staking
FrameRate · Pay to Anchor
Every view, edit, or repurpose by other creators triggers a micro Skip the heavy DeFi UI; payment is the signal. One 0.01 USDC payment over x402 anchors the WOTS+ seal on-chain — no subscription, no account.