DUPLIOS
Don't trust the claim. Prove it.
Ten gold-standard fixtures. Findings are not invented. If evidence is thin, the state is INSUFFICIENT EVIDENCE. Observed demand: none.
DEMO-HASINA-PHOTO
CONTRADICTEDCONTRADICTED as a photograph of the 5 August 2026 New Delhi appearance. AFP Fact Check (20 August 2026) reports a reverse-image match to a 20 December 2022 Awami League post from Dhaka. Duplios compiled that public record; it did not independently retrieve the 2022 file.
OPENDEMO-DHARALI-NEPAL
CONTRADICTEDCONTRADICTED as imagery of the August 2026 Nepal–Tibet floods. AFP Fact Check (2026) traces the still to a 5 August 2025 AccuWeather post of Dharali, India, credited to Reuters Connect.
OPENDEMO-YAMAL-AI
CONTRADICTEDCONTRADICTED as photographs of that scene. AFP reports reverse-image matches to Associated Press photographs of a different moment and states OpenAI/Google SynthID and Hive tools flagged the keffiyeh composites. Detector scores are indicators only; they are not a Duplios authenticity verdict.
OPENDEMO-C2PA-AUTHENTIC
CONTRADICTEDCONTRADICTED. C2PA is a provenance-credential system. The 2026 IACR analysis states C2PA was not designed to determine authenticity and that versions 2.2–2.4 fail claimed and essential security goals. Absence of C2PA is not evidence a file is fake.
OPENDEMO-PIZZA-TX
INSUFFICIENT EVIDENCEINSUFFICIENT EVIDENCE for the commercial-meaning claim from the hash alone. This host does not perform a node lookup. Multiple public secondary pages describe this txid as the 22 May 2010 pizza payment; they appear to share one story origin (Bitcointalk / later retellings) and are not independent on-chain confirmation.
OPENDEMO-FSCA-PDF
INSUFFICIENT EVIDENCEINSUFFICIENT EVIDENCE. A URL is a locator. Duplios did not fetch the PDF (no arbitrary fetch), did not hash it against an issuer-published digest, and does not claim forensic authenticity. Masthead hosting is not the FSCA issuer registry.
OPENDEMO-ISO-BADGE
CONTRADICTEDCONTRADICTED as a general rule. A self-published badge is not an issuer record. ISO certification is issued by certification bodies and is date- and scope-bounded. This demonstration does not evaluate any named real company.
OPENDEMO-FIVE-ARTICLES
CONTRADICTEDCONTRADICTED. Independence is counted by origin, not by URL count. In the Dharali/Nepal demonstration, AFP traces the still to one Reuters Connect visual family. Five republications remain one branch.
OPENDEMO-MADURO-AI
HUMAN REVIEW REQUIREDHUMAN REVIEW REQUIRED. The subject is political, identity-linked, and reputational. AFP (3 January 2026) published that the viral images are AI-generated and inconsistent with AFP/ABC news photographs of the arrival. Duplios does not issue a customer-ready publication verdict from a demonstration compile.
OPENDEMO-CAPE-TOWN
INSUFFICIENT EVIDENCEINSUFFICIENT EVIDENCE. A social URL is a locator. Original source, place, date, provenance, independent corroboration, and contradiction search are all missing. Abstention is the correct output.
OPEN