From the Utah Digital Signature Act (1995) to Italy’s DLT Timestamp Law (2019), global legislation has gradually built a legal framework that recognizes blockchain timestamps as valid proof of …
Blockchain timestamps are emerging as a powerful tool for establishing prior art in patent disputes. From Nym Technologies’ use of a Bitcoin timestamp to invalidate a patent claim to …
From the Lex Cornelia of 81 BCE to Bitcoin’s genesis block in 2009, the human need to authenticate documents at a specific point in time has evolved from human witnesses to cryptographic proof. …
Blockchain timestamps provide the strongest form of digital art provenance ever created — immutable, independently verifiable, and globally accessible. From Quantum (2014) to CryptoPunks (2017), …