SN108: TalkHead | Backprop Finance

Forward: Validators query miners with a TalkHead Synapse, which carries image_base64, text, and voice_profile.
Generate: Miners forward the TalkHead Synapse to their own talking-head video generation API to render a clip, upload it to Cloudflare R2, and return a public video URL.
Score: Validators send the video URL to the scoring server, which computes quality metrics (sync, identity, motion, etc.) and returns a composite quality score.
Latency bonus: Validators apply a latency bonus separately using the dendrite processing time versus video duration; latency is not part of the composite.
Reward: Scores are blended with rank-based decay and an optional emission burn before updating validator weights on-chain.

Forward: Validators query miners with a TalkHead Synapse, which carries image_base64, text, and voice_profile.
Generate: Miners forward the TalkHead Synapse to their own talking-head video generation API to render a clip, upload it to Cloudflare R2, and return a public video URL.
Score: Validators send the video URL to the scoring server, which computes quality metrics (sync, identity, motion, etc.) and returns a composite quality score.
Latency bonus: Validators apply a latency bonus separately using the dendrite processing time versus video duration; latency is not part of the composite.
Reward: Scores are blended with rank-based decay and an optional emission burn before updating validator weights on-chain.