👗 Fashion & Textile Design · digital fashion shows

FrontRow · x402

A pay-per-frame digital front row. Viewers pay 0.01 USDC per minute of high-fidelity 4K stream or per high-res texture close-up. Designers earn instant micro-royalties every time a spectator 'touches' a garment's metadata or captures a screen-ready 3D render. No subscriptions, just a metered gate on the couture stream.

Hedera testnet + x402 paywall· x402 native
Section · Onchain

The primitive.

full primer →

Access to the digital fashion shows engine is metered with x402: 0.01 HBAR or 0.01 HTS USDC per call, paid from the embedded wallet, so fashion designers — or the agents working for them — pay per query and get a HashScan receipt every time.

Why this primitiveShifts the model from a static event gate to granular consumption. By metering the stream and assets, the app captures value from casual observers and power-users (buyers/press) differently, ensuring creators are paid for every second of engagement via non-custodial signatures.

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
$6.6B
The global virtual events and digital twin fashion market, increasingly driven by AI-generated assets.
SAM
$850M
The projected market for digital-only fashion assets and virtual luxury events by 2026.
SOM
$42M
Initial capture from high-end niche digital fashion houses and metaverse-native streetwear collectors.

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

See also

Adjacent entries.