Creative Blockchain
👗 Fashion & Textile Design · material provenance

ThreadTrace · x402

A transparent provenance layer for premium textiles where designers pay per-scan to verify raw material origins and ethical compliance. Every query against the global fiber-registry triggers a 0.01 USDC event, minting a verifiable integrity-proof for the garment's metadata.

Hedera testnet + x402 paywall· x402 native
Section · Onchain

The primitive.

full primer →

Access to the material provenance 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 primitiveBy shifting from a subscription model to a pay-per-verification model, small-scale sustainable brands can access Tier-1 supply chain data without overhead. Payment becomes the 'seal of authenticity' recorded on-chain.

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
$2.8B
Global textile traceability and ethical fashion compliance market.
SAM
$450M
Independent sustainable fashion brands and luxury boutique designers requiring verifiable ESG data.
SOM
$12M
Early-adopter artisan labels on Hedera focused on regenerative wool and organic cotton supply chains.

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

See also

Adjacent entries.

material provenance
FabricTrace Ledger
Track and verify organic fabric sources to assure sustainable fashion claims.
material provenance
Fabric Storychain
Track textile origins transparently for designers and consumers to verify authenticity.
material provenance
FiberProof · x402
Micro-verify the origin of every thread. Designers pay 0.01 USDC to pull a real-time provenance certificate via HTS transfer, instantly unlocking a secure Hedera transaction id that validates organic claims for the consumer. Zero subscriptions—pay only per fabric roll audited.
design copyright
PatternGuard · x402
A high-throughput timestamping layer for garment patterns and textile prints. Designers pay 0.01 USDC to instantly log a cryptographic fingerprint of their work to Base, generating a verifiable 'Proof of Creation' certificate. This replaces slow, expensive legal filing with a sub-cent digital notary that protects designs the moment they leave the iPad.