👗 Fashion & Textile Design · digital fashion royalties

STITCH · x402

Digital garments that bill for existence. A programmable textile layer where every avatar 'wear', high-fidelity render, or AR filter activation triggers an instant 0.01 USDC micro-royalty. Brands and designers share the stream in real-time. No subscriptions, just pay-per-pose.

Hedera testnet + x402 paywall· x402 native
Section · Onchain

The primitive.

full primer →

Access to the digital fashion royalties 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 primitiveMoving from bulk licensing to x402-metered usage solves the 'dead asset' problem. Creators are paid for the actual frequency of use, and developers can integrate thousands of high-end assets into virtual worlds without upfront costs.

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
$4.2B
The total predicted creator economy for virtual wearables and inter-game identity.
SAM
$850M
The addressable market for digital fashion assets within gaming and social metaverses.
SOM
$12M
Transaction volume from independent digital tailors and luxury brands piloting AR 'try-on' fees.

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

See also

Adjacent entries.