Data held on a blockchain is permanent, tamper-proof, and transparent – all properties that lend themselves well to upgrading traditional databases of identity, such as passports. 1 min read 4 years ago cripto via Cryptocurrency News & Discussion at December 04, 2020 at 11:53PM Ready Full Article: https://www.reddit.com/r/CryptoCurrency/comments/k6wnl1/data_held_on_a_blockchain_is_permanent/ Tags: Cryptocurrency News & Discussion Continue Reading Previous MiL.k Integrates with Korean Online Payments Giant Pay’sNext Don’t Worry, we’ll all have Lambos soon, it’s inevitable