🎥 Videography & Film · editing history

FinalCut Ledger · x402

An immutable version-control layer for high-end post-production sequences. Every action—trim, grade, or transition—is cryptographically signed and stored by paying 0.01 USDC. This creates a forensic audit trail for multi-editor workflows, ensuring attribution and preventing unauthorized alterations in the final cut. Payment is the proof-of-work for every frame adjustment.

Hedera testnet + x402 paywall· x402 native
Section · Onchain

The primitive.

full primer →

Access to the editing history 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 making every edit a micro-transaction, we eliminate 'phantom' changes and link the editor's wallet directly to the creative evolution of the file. x402 handles the high-frequency signing needed for non-linear editing (NLE) logs.

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…
Appendix · Market

Market sizing.

TAM
$3.5B
The global film and video production software market shifting toward decentralized collaboration.
SAM
$450M
Post-production houses and boutique agencies moving toward transparent, auditable project management.
SOM
$12M
Freelance colorists and editors on Hedera requiring verified proof of work for remote clients.

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

See also

Adjacent entries.