💃 Dance & Choreography · historical record

DanceLedger Archives

Archive dance event records and performances permanently on a public blockchain ledger.

Hedera smart contract (HSCS)· onchain logic

Section · Onchain

The primitive.

Historical record gets a tiny Solidity contract deployed to Hedera testnet through the JSON-RPC relay; choreographers see a 'verified onchain' badge with the live address and a one-tap HashScan link.

Why this primitiveImmutable data storage preserves cultural heritage accessible globally forever.

Kernel

a Solidity contract deployed to Hedera testnet through the JSON-RPC relay (chainId 296), verified on HashScan

Drives the UI as

a 'verified onchain' badge with the live contract address and a HashScan link

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.

budget · 1 message

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

$5B

dance media archives

SAM

$300M

digital archival solutions

SOM

$25M

blockchain archival adopters

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

Adjacent entries.

movement attribution

Choreo Ledger

Securely prove original choreography ownership and timestamp creations on a public ledger.

event access control

Dance NFT Tickets

Sell and verify exclusive dance event tickets as tradable NFTs on-chain to prevent fraud.

incentive tokenization

MoveCoin Rewards

Reward dancers with crypto tokens for participation and achievements in studio classes.

rights management

Choreo Royalty Pool

Distribute royalties automatically among choreographers, dancers, and producers using smart contracts.