aikaleimattu
Aikaleimattu, a Finnish term meaning time-stamped, is used to describe data, documents, or objects that include evidence of the moment of creation, receipt, or modification. A time-stamp is typically stored as metadata or as a cryptographic seal that binds the data to a specific time.
In digital contexts, aikaleimattu items carry timestamps in various forms. Documents can contain creation and modification
In legal, archival, and compliance settings, time-stamping provides proof of existence at a given moment. Trusted
Limitations include clock drift, the possibility of metadata tampering, and varying reliability across systems. Cryptographic time-stamping