Creative Blockchain
💃 Dance & Choreography · certified choreography

ChoreoChain Badge

Award NFT badges for verified choreography skills and professional credentials. 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 certified choreography action is signed with a Winternitz one-time key that is burned on use, so choreographers 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.

event access control
Dance NFT Tickets
Sell and verify exclusive dance event tickets as tradable NFTs on-chain to prevent fraud. Every action is signed with a fresh WOTS+ one-time key.
live collaboration
SyncStage Auction
Auction live dance performance slots to global choreographers via transparent smart contracts. Every action is signed with a fresh WOTS+ one-time key.
community governance
DanceDAO Collective
Enable dance groups to govern studios and projects democratically via onchain voting. Every action is signed with a fresh WOTS+ one-time key.
creative lineage
DanceMove Provenance
Trace and display the lineage and remix history of dance moves on an immutable ledger. Every action is signed with a fresh WOTS+ one-time key.