🎭 Theater & Live Performance · line memorization

PromptCloud · x402

A headless rehearsal prompt-engine. Pay $0.01 USDC per automated 'line cue' or 'scene analysis' delivered to your earbuds via a secure WebSocket. The app functions as a paid digital stage manager, where every line-read verification and AI-driven character beat is validated as a transaction. No subscription—actors only pay for the specific scenes they are drilling.

Hedera testnet + x402 paywall· x402 native
Section · Onchain

The primitive.

full primer →

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

Why this primitiveMemorization is a high-intensity, episodic workflow. Instead of a flat fee, x402 allows actors to 'meter' their rehearsal time, paying per line verified by the AI prompter. This aligns cost with the grueling repetitive nature of the craft and ensures creators of private scripts get paid per 'access event' or rehearsal cycle.

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
$4.2B
The global creative education and performing arts tech market, increasingly shifting toward agentic AI assistance and micro-learning.
SAM
$480M
Professional actors, musical theater performers, and voice talent globally utilizing digital script tools.
SOM
$12M
The niche of tech-forward theater professionals and conservatory students using AI-driven auditory rehearsal aids on mobile devices.

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

See also

Adjacent entries.

line memorization
ActorLineTracker
Pin annotated lines and rehearsal notes as immutable JSON to IPFS for actors’ reliable study aids.
playwright collaboration
DraftFlow · x402
Pay-per-contribution script evolution. Every time a playwright pushes a new scene, dialogue tweak, or stage direction, the production pays a $0.01 micro-royalty. This turns the script into a living, metered asset where writers are paid for the act of creation in real-time. Producers unlock specific drafts or 'forks' of a play for rehearsal by paying a settled $0.01 fee per actor access, ensuring the creative sweat equity is instantly monetized and timestamped on-chain.
casting marketplace
StageRead · x402
A high-frequency talent scout protocol where every audition tape submission and casting call 'side' download is a micro-settlement. Directors pay $0.01 to unlock a performer's reel, and actors pay $0.01 to commit their encrypted audition data to the chain. This replaces monthly subscription models with a 'pay-per-opportunity' architecture, preventing platform bloat and ensuring only high-intent interactions between talent and production.
lighting rights management
LumenSync · x402
A protocol for lighting designers to meter the 'burn' of their intellectual property. Lighting consoles ping the x402 endpoint to unlock specific DMX map frames or complex Chamsys/MA3 sequence macros. Venues pay 0.01 USDC per cue-trigger or per-minute of 'look' duration, ensuring designers are compensated for every performance without complex manual auditing.