Home/btcartgallery

About btcartgallery

This author has not yet filled in any details.
So far btcartgallery has created 3761 blog entries.

World’s Oldest Blockchain is in the New York Times Since 1995 invented by cryptographers Stuart Haber and Scott Stornetta @absoluteproof

Instead of posting customer hashes to a public digital ledger, Surety creates a unique hash value of all the new seals added to the database each week and publishes this hash value in the New York Times. The hash is placed in a small ad in the Times classified section under the heading “Notices & Lost and Found” and has appeared once a week since 1995.
https://motherboard.vice.com/en_us/article/j5nzx4/what-was-the-first-blockchain
http://surety.com/digital-copyright-protection/prove-ownership
https://powerofproof.wordpress.com/


2019-02-05T22:16:28+00:00October 2nd, 1995|Blockchain, History|
Go to Top