Adopt the standard. Help write the next version.
OCSS is the open interoperability standard for child online safety. Phosra is the reference implementer. Partners shape OCSS. Adopters ship it. Parents win.
What kind of partner are you?
Four audiences, four paths into the standard. Each route lands on the right doc, the right tier, and the right CTA.
Parental-controls operators
Implement the spec, list in the directory, earn the OCSS Certified mark — earned, not issued.
Devices, OSes, and platforms
Steering Committee membership shapes the spec. Your signals become canonical.
DNS, MDM, and network providers
Implement Phosra's enforcement layer. Free Implementer tier; Certified at Tier 1.
Regulators and policy offices
Phosra translates statute into enforcement. Read how your jurisdiction is currently mapped.
The Charter Adopter cohort.
Adopters who join before the draft ratifies (targeted Q3 2026) get a permanent Charter Adopter mark, shape the first post-ratification revision, and fill the inaugural Adopter Council seats.
Honest status: no Charter Adopters have signed yet. These nine seats fill as the cohort closes.
See the full cohort terms on the Charter cohort page.
Three steps from reading the spec to shipping under the mark.
Read the spec
Start with the canonical document — Charter plus eight runtime capabilities.
Self-attest conformance
Run the conformance suite for the layers you implement and stage your registry entry.
Apply for the cohort
Email us with your implementation plan. Charter Adopter applications close at ratification (targeted Q3 2026).
The standard is open. The cohort is still closing.
OCSS is the open interoperability standard — owned by no one, hosted by no one vendor. Phosra is its reference implementer. Adopt it, and help shape the next revision.