Compose
Nothing publishes without provenance. If the provenance service does not answer, what you wrote stays a draft.
A level is decided after the evidence is checked, never before. The levels above are the ceiling of each path, and a post can land below its ceiling.
Which provenance path you are on
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Photo from the mobile app
Highest level this path can reach · C3 · Creation-verified
Signed at the moment of capture.
No third party attested to this.
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Photo uploaded from the web
Highest level this path can reach · C2 · Device-signed
Nothing was recorded about the act of creation.
The act of creation was not recorded, only its result.
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Text written in the editor
Highest level this path can reach · C3 · Creation-verified
The writing session itself was recorded.
No third party attested to this.
The provenance service answered, so a post written here can be recorded. 2026-08-19 20:13:35Z
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