Links, descriptions, tutorials on blockchain
tobowers blockchain list: https://twitter.com/tobowers/lists/blockchain
newest zk-snarks (efficient) - https://eprint.iacr.org/2018/046.pdf
https://www.algorand.com/ (USV recent investment, similar promises to QC)
https://neo.org/ (china's "ethereum killer")
https://ont.io/ (similar in thinking to us)
https://iota.org/ (next gen DAG, similar marketing)
https://raiblocks.net/ (next gen DAG)
https://ravencoin.org/ (similar marketing)
https://holochain.org/ (not sure if this belongs in this section)
https://scuttlebot.io/ (not sure if this belongs in this section)
https://medium.com/@matteozago/why-the-web-3-0-matters-and-you-should-know-about-it-a5851d63c949
https://medium.com/innogy-innovation-hub/berlin-blockchain-guide-2ea1cda1367e
https://medium.com/@diwtoken/ico-launch-update-ed9a1002820b
https://tendermint.com/ (and https://cosmos.network/ )
https://blog.acolyer.org/2015/05/18/practical-byzantine-fault-tolerance/ (almost every internal uses this)
https://bitsonblocks.net/2017/05/17/a-gentle-introduction-to-self-sovereign-identity/
https://hackernoon.com/demystifying-hashgraph-benefits-and-challenges-d605e5c0cee5 (really interesting, patented)
https://blog.iota.org/the-tangle-an-illustrated-introduction-79f537b0a455
https://people.csail.mit.edu/cowling/hq/hq-tr.pdf (similar to ours)
https://www.hyperledger.org/projects/hyperledger-indy
https://bitsonblocks.net/2017/05/17/a-gentle-introduction-to-self-sovereign-identity/