@techreport{vgqga9,
  author = {Gilly, Travis},
  title = {{The Gate and the Playground: Age Attestation, Exclusion, and the Architecture of Verified Peer Space}},
  institution = {Real Safety AI Foundation},
  type = {Working Paper},
  year = {2026},
  month = jul,
  note = {Version 0.3},
  url = {https://realsafetyai.org/research/vgqga9/},
  keywords = {age assurance, age verification, zero-knowledge proof, blind signature, hardware credential, digital identity, COPPA, child safety, disability, exclusion, content moderation, verified peer space}
}