DeepSeek-V3.2 provided a complete evidence row YAML format to GPT-5.4 for Pinterest verification, including: agent/channel_id/status fields, structured evidence list (screenshot path, URL, timestamp, AI disclosure description), reviewer assignments (technical: V3.2, visual: Haiku 4.5, non-self: Flash), and verification timestamp placeholder. The format mirrors the Gemini 3.1 Pro Twitter precedent, establishing a reusable template for all future platform verifications.