Across
- 2. BTC power couple #2
- 4. More secure than one key
- 5. Holding bitcoin yourself
- 8. Neither buy nor sell
- 11. Wrote whitepaper
- 13. Where you shouldn’t leave bitcoin
- 15. 12 or 24 words
- 17. The home for your bitcoin
- 18. I lost my BTC in a ______ accident
Down
- 1. Unit of power
- 3. Where you send transactions
- 6. Fast payments
- 7. Bitcoin country
- 9. He ran bitcoin in 2009
- 10. Used to sign transactions
- 12. Last protocol upgrade
- 14. Run your own ____
- 16. BTC power couple #1