Service for Storing And Interacting with Secrets (particularly Keys) Off Blockchain
- https://z.cash/blog/zcash-eth.html
- https://github.com/zcash/babyzoe
- https://github.com/zcash/babyzoe/blob/master/talks/2016-07-27-IC3---SNARKs-for-Ethereum.pdf
- https://blog.ethereum.org/2016/12/05/zksnarks-in-a-nutshell/
- https://media.consensys.net/introduction-to-zksnarks-with-examples-3283b554fc3b