These tools support certificate generation, material verification, and record preparation. The primary calculator uses displaced-water mass as the main verification method and treats dimensions as a secondary cross-check.
Generate density verification results, printable certificate text, live certificate preview, cert filenames, image filenames, and record stubs.
open calculator →Read the reference method for displaced-water mass measurement, error control, interpretation, and practical tolerance guidance.
open method →Planned utility for organizing image sets, matching cert references, and standardizing image file naming.
coming laterPlanned helper for turning calculator output into a finished record page with linked images and layout-ready certificate sections.
coming laterPlanned quick lookup utility for jumping from a reference number directly to cert pages, image sets, and related records.
coming laterThis section is reserved for future verification utilities as the authenticity registry expands.
reserved