For AI assistants

Prizerail publishes a skill file that teaches an AI assistant to look up a campaign’s draws and verify one, using only the public endpoints:

https://www.prizerail.com/verify/SKILL.md

Point an assistant at it, or add it to one that supports skills, and ask things like:

• “Has today’s Acme draw happened yet?”
• “Who won the latest Acme draw, and what did they get?”
• “Verify the draw at https://www.prizerail.com/campaigns/acme-daily/draws/d7k2m9q4x1wz/proof.json”

The skill tells the assistant to run the verify script instead of computing hashes itself, since keccak256 can’t be done reliably by reasoning.