Evidentiary archive

Every Sourced figure on an intelligence-grade asset traces to a named primary document — an issuer filing, technical report, or company release with a date. This archive maps figure → document → retrieval → preservation, so a reader (or a court) can check the substrate, not take our word for it. Once byte-capture is complete it becomes the link-rot protection and the defamation shield for the Sourced tier; at v0.1 it is the provenance map that byte-preservation is built on. Read the machine feed: /api/v1/archive-manifest.json.

v0.1 — spine, honestly scoped. provenance captured for 100% of intelligence-grade Sourced figures (31 figures across the 6 assets), zero silent gaps. byte-hashed 31/31 — SHA-256 of each source file's bytes captured 7 Sep 2026 from operator-downloaded issuer/exchange originals, preserved copies shipped with the site. Every archived figure now links to a preserved, hashed copy; that statement is scoped to these 31 figures on 6 assets and is not made for Sourced figures elsewhere on the platform.

What is recorded per figure

primary_document issuer · title · type · date · canonical URL

retrieval content-verified / url-recorded / unfetched — with date and method

preservation source-file SHA-256 (target) · status · reason if pending

gap false on every figure — mapping is complete; only byte-capture is deferred

Coverage

IG-asset Sourced figures 31

provenance captured 31 (100%)

byte-hashed 31 (100%) — captured 7 Sep 2026; preserved copies under /archive/bytes/ per the manifest

silent gaps 0

claims-register sources 7 primary releases mapped

Preservation basis: the target hash is the SHA-256 of the exact source file bytes, computed on desktop capture. A fingerprint of retrieved/extracted text is not a substitute and is never presented as the source hash. Kamoa-Kakula and Manono are DRC data-layer records — figures preserved as public-record facts, no editorial position.