N1X · Creator resources
Copyright expiry calculator
Estimate the first public-domain day for an ordinary work in India, the United Kingdom or the United States.
Work type and country matter
This is a term estimate, not permission to use a particular work. Anonymous, unpublished, government, restored foreign and historical works can have special rules. A song’s composition and recording have separate rights; adaptations and editions may remain protected.
Turn this into court-ready proof
A hash or a draft on your own computer has no trusted date. N1X records your file's fingerprint with a signed IST timestamp and your KYC-verified name.