Citation Desk · Legal mission 04 · Telegraph Hackathon Season II

Every fact carries a receipt.

Cross-border diligence where each fact is bought through Telegraph, graded, and printed with the provider, the signal hash and its cost. Conflicts are surfaced; missing facts stay missing.

RUN IT YOURSELF

Live web demo

Enter a counterparty and the desk buys the pack in front of you — real testnet payments, real receipts, budget-capped.

Open the live demo →

LIVE TESTNET

Control-case run

32 paid requests, $0.17, real x402 receipts and signal hashes. HSBC clear; Sberbank flagged CRITICAL by sanctions screening; a fictional entity with no LEI comes back clear but unverified. A firm-approved provider list is used only to retry after a failed quality check.

Open the live report →

FIXTURE REPLAY

Three-entity narrative

A full pack showing all three outcomes: clear, critical, and a cross-source conflict (jurisdiction mismatch plus adverse media against a clean screen). No spend; data illustrative.

Open the fixture report →

What the desk does

Plans the facts a matter needs, one paid request per fact per entity.
Buys them through the Engine: CORPORATE_REGISTRY_LOOKUP_GENERAL, SANCTIONS_SCREENING_MATCH_GENERAL, REGULATORY_FILING_MONITOR_GENERAL, WEB_SEARCH_GENERAL, SENTIMENT_ANALYSIS_GENERAL.
Checks every answer against the question (right entity? right shape? usable?), retries the next provider when it is not, and excludes what it cannot use.
Grades each fact confirmed / single_source / conflict / invalid / missing and prints the cost line.

Why it matters

A receipt proves delivery, not correctness. In the live run, several top-ranked providers returned a different entity, an unrelated filing list, or raw RSS. The desk caught each one, retried, and recorded what it rejected — which is what a firm needs before it can rely on a bought fact.

Season II · Legal mission · testnet only. The live report is a pipeline test on public companies, not an allegation or a risk opinion.