Creative Blockchain
💃 Dance & Choreography · dance training materials

Technique Archive Hub · ap2

Pin and share detailed dance technique manuals and videos as permanent IPFS content. The buyer's agent states an IntentMandate with hard caps, the seller answers with a signed CartMandate, and a PaymentMandate carries the Hedera settlement hash back — so an autonomous purchase leaves a signed, auditable trail from intent to receipt.

Agentic commerce on Hedera (A2A · AP2 · UCP)· AP2 mandates
Section · Onchain

The primitive.

full primer →

The onchain primitive runs at the right moment in the flow and surfaces a clear, verifiable result that choreographers can act on without web3 jargon.

Why this primitiveAP2 turns 'the agent bought it' into three signed artifacts a human can audit: what was asked for, what was offered, and what was actually paid — each bound to a Hedera transaction anyone can open on HashScan.

Kernel
an agent-to-agent negotiation loop — A2A 0.3 JSON-RPC tasks carrying AP2 Intent / Cart / Payment mandates, or a UCP signed checkout under RFC 9421 — settled with x402 in HBAR or HTS USDC on Hedera testnet and, where authorisation itself is on-chain state, bound by a bespoke mandate-vault contract verified on HashScan
Drives the UI as
an agent flow log that shows the offer, the counter, the signed cart, the mandate check and the settled payment, every artifact linked to HashScan
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
$5B
dance education market
SAM
$600M
online dance training resources
SOM
$50M
technique tutorial distribution

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

See also

Adjacent entries.

dance training materials
Technique Archive Hub
Pin and share detailed dance technique manuals and videos as permanent IPFS content.
dance training materials
ISO-KINETIC · x402
Step — pay-per-frame dance pedagogy. Users stream high-fidelity technique manuals and floor-work videos directly from IPFS, settled at 0.01 USDC per minute of playback or per PDF page viewed. It’s an unbundled masterclass where dancers pay only for the specific corrections they need, and choreographers earn instant, micro-residuals every time a student rehearses a sequence. No subscriptions, just friction-less movement study via the embedded wallet-signed HTS transfer calls.
movement attribution
Choreo Ledger · a2a
Securely prove original choreography ownership and timestamp creations on a public ledger. Two agents — a buyer acting for the artist and a seller acting for the rights holder — negotiate this over A2A 0.3 tasks and settle the agreed price in HBAR or HTS USDC, with every turn of the conversation receipted on Hedera.
event access control
Dance NFT Tickets · ap2
Sell and verify exclusive dance event tickets as tradable NFTs on-chain to prevent fraud. The buyer's agent states an IntentMandate with hard caps, the seller answers with a signed CartMandate, and a PaymentMandate carries the Hedera settlement hash back — so an autonomous purchase leaves a signed, auditable trail from intent to receipt.