Creative Blockchain
👗 Fashion & Textile Design · design copyright

DesignAuth Mint

Securely register and timestamp original fashion designs to prevent copying. Every action is signed with a fresh WOTS+ one-time key.

base track · post-quantumWOTS+ one-time signature· hash-based signing
Section · Onchain

The primitive.

full primer →

Every design copyright action is signed with a Winternitz one-time key that is burned on use, so fashion designers watch a hash-chain of verified entries grow instead of trusting a database row.

Why this primitiveLoading details…

Kernel
a Winternitz One-Time Signature (WOTS+) generated with @quip.network/hashsigs, where every action burns the next one-time key and extends an immutable hash-chain of ownership
Drives the UI as
a growing chain of signed entries, each with its nonce, signature digest and a live 'verified' tick
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.

recycled textile verification
UpcycleProof Chain
Authenticate recycled textiles’ origin to validate upcycled fashion products. Every action is signed with a fresh WOTS+ one-time key.
historical costume catalog
CostumeNFT Archive
Create verified digital archives of historical costumes as NFTs for museums and artists. Every action is signed with a fresh WOTS+ one-time key.
biomaterial crowdfunding
BioFiber Token
Tokenize biomaterial innovation projects with secure on-chain investment tracking. Every action is signed with a fresh WOTS+ one-time key.
style licensing
StyleLicense NFT
Mint and trade exclusive style licenses as NFTs to protect designer creativity. Every action is signed with a fresh WOTS+ one-time key.