The problem
Stories are edited after publication, and a substantive rewrite is indistinguishable from a typo fix once the original is gone.
01
What is anchored
The published story, its source material and each correction.
02
When it is revealed
Anchored at publication, and again at every revision.
03
Who checks it
Readers and press regulators. Corrections read as corrections rather than rewrites.
The cycle is identical
Canonicalise the artifact, hash it with a secret nonce, anchor the fingerprint, then reveal inside the window. Only the schema and the window change from one application to the next.
See the five steps →Evaluating this for your organisation?
The whitepaper specifies the canonicalisation, the hash construction and the contract surface in full.