思考空间

People had been concerned about the preservation of authenticity, and proof of time of existence of their ideas, before the time when an insecure browser and the web could peep into.

Proof-posting works with most of the known blockchains, and you can even enter a custom blockchain of your own.

Improved the feeds summary a bit.

To increase the signal-to-noise ratio for first-time visitors of the home page, I have hidden menus, and compacted operations, so as to let the eyes focus on content.

However, apparently, some people didn't like it, because it is not clear what to do, so, I mostly reverted the change.

It is now possible to lock targets, create teasers for investment, and share them with potential interested parties.

I implemented a hash that takes previous data and current column and the previous hash to produce a hash of the entire database.

This allows us to synchronize with the minimum of data transmissions when I write the synchronizer part which shall rehash all its own data, then retrieve the hash of a binary search of the sorted data.