Source hierarchy
Priority order: official project or developer documentation; stock-exchange and regulatory filings; government sources; company announcements; reputable national business media; high-quality secondary research.
Verification labels
“Published” describes a source’s statement. “Reported” does not confirm operational status. “Planned” is not treated as delivered. Live price and availability claims require current written confirmation.
Review process
Each important page carries an updated date and source list. Conflicts are resolved in favour of the more authoritative and recent source, with cautious wording where uncertainty remains.