Couplet · x402
A high-frequency literary ledger where every stanza is a transaction. Readers pay $0.01 USDC to unlock an original poem, and poets pay $0.01 USDC to cryptographically timestamp a new work into the vault. No subscriptions, just a micro-toll for every act of creation and consumption, ensuring the permanence of the written word via frictionless Base settlements.
The primitive.
Access to the poetry archiving engine is metered with x402: 0.01 HBAR or 0.01 HTS USDC per call, paid from the embedded wallet, so writers — or the agents working for them — pay per query and get a HashScan receipt every time.
Why this primitiveBy making both entry (writing) and exit (reading) a per-use x402 call, we turn poetry from a passive asset into a metered stream of value. HTS transfer allows for instant, headless micro-transactions that facilitate 'pay-per-line' mechanics.
Required keys.
Add these in your Lovable project under Settings → Secrets before pasting the prompt below.
The build prompt.
Paste into a fresh Lovable project. Make sure all five secrets above are set first. read the build strategy →
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Market sizing.
Indicative figures for hackathon pitches — refine with your own research before raising.