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Security can be extremely simple and efficient when you just have to trust a third party. The author is describing Linked Timestamping [1], which has been detai
by karl_gluck 9y ago
Security can be extremely simple and efficient when you just have to trust a third party. The author is describing Linked Timestamping [1], which has been detailed since the early 90's.
Removing the need for trust is what takes all the energy.
[1] https://en.wikipedia.org/wiki/Linked_timestamping https://en.wikipedia.org/wiki/Linked_timestamping
- pfraze 9y agoWell, no, I'm not describing Linked Timestamping (hereafter LT), because LT is a system for creating trustable timestamps, and I'm talking about a system for auditing the state and operation of a service. Hash/block chains are common and going to get more common. LT, Git, Certificate Transparency, Bitcoin, and now what I'm describing. And, further, I'm not suggesting you trust a third party, but if you feel I am, please point specifically at where.