💃 Dance & Choreography · machine learning data

STANCE · x402

$0.01 — Access high-fidelity motion capture sequences and skeletal JSON frames. Every request triggers a micro-settlement directly to the choreographer’s wallet, enabling a fair-trade marketplace where AI models 'pay to learn' posture and flow. API-first for training loops.

Hedera testnet + x402 paywall· x402 native
Section · Onchain

The primitive.

full primer →

Access to the machine learning data engine is metered with x402: 0.01 HBAR or 0.01 HTS USDC per call, paid from the embedded wallet, so choreographers — or the agents working for them — pay per query and get a HashScan receipt every time.

Why this primitiveShifts the model from a static repository to a metered data stream. By pricing at $0.01 per pose or sequence, you monetize the long-tail of training data and ensure dancers are compensated for the algorithmic replication of their style.

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
$2.5B
The global AI training data and motion capture industry.
SAM
$450M
The training data market for generative video and sports-science AI models.
SOM
$12M
Niche creative-ML developers and animation studios requiring verified human-dance motion assets.

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

See also

Adjacent entries.