SubGate · x402
A high-performance subtitle delivery layer where filmmakers pay 0.01 USDC per CID resolution to fetch globally-redundant, version-synced captions. Every time a video player requests a subtitle file, the creator is settled instantly via the facilitator. Stop bundle-bloating video files; stream localized text data on-demand through an immutable, paid gateway.
The primitive.
Access to the subtitling and captions engine is metered with x402: 0.01 HBAR or 0.01 HTS USDC per call, paid from the embedded wallet, so videographers — or the agents working for them — pay per query and get a HashScan receipt every time.
Why this primitiveShifts captioning from a 'fixed' asset to a metered utility. Using x402 allows for granular billing where a 10-episode series only incurs costs for the specific languages a viewer actually toggles, creating a more efficient micro-economy for post-production houses.
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Market sizing.
Indicative figures for hackathon pitches — refine with your own research before raising.