What is Blockchain currently used for?

Related questions

1. How can banks benefit from Blockchain?
2. What are Blockchain companies?
3. What can you do with Blockchain?
4. What's so special about Blockchain?
5. Does Blockchain change the world?
6. What does Satoshi Nakamoto mean?
7. Do all Cryptocurrencies use Blockchain?
8. What are nodes in Blockchain?
9. Can Bitcoin exist without Blockchain?
10. What exactly is Blockchain?

Tags

1. #censorship
2. #ledger
3. #currency
4. #technology
5. #being
6. #ether
7. #platform
8. #instrument
9. #ethereum
10. #transparency
11. #known
12. #blockchain
13. #bitcoin
14. #enforces
15. #bookkeeping
16. #cryptocurrencies
17. #serves
18. #finance
19. #bypasses
20. #incorruptible
21. #behind