Who it's for
AI labs and platforms that want media data carrying its own provenance, corrections, and trust signals.
Why it matters
What this gives you.
Source context included
Every record carries who published it, what evidence supported it, and when it changed.
Evidence included
Source documents, images, and data are attached to the record → not stored separately.
Corrections tracked
When a story is corrected or retracted, that event is in the record too.
TrustScore signals
Each record comes with a TrustScore signal calibrated from real on-chain events.
Structured output
Clean, machine-readable records designed for ingestion, not just reading.
Provenance graphs
Follow any claim back to its original source and see every step in between.
How it works
How AI platforms use PressChain data.
1
Ingest
Pull provenance-rich records via the API.
2
Weigh
Factor in TrustScore and evidence.
3
Cite
Answer with sources, respecting corrections.