ブロックチェーンの課題と未来社会 / Blockchain's Problems and Future Society

2018年5月22日(火)、朝日新聞 DIALOG AI FORUM での講演で使用したスライドです。

Transcript

1. — — CSO (Chief Science Officer) / SFC — — 2018-05-22 – p.1/22
2. ( ) SFC ( ) CSO (Chief Science Officer) 1993 ( ) 2006 ( ) SFC 17 P2P (Peer-to-Peer) 2011 → ( ) — — 2018-05-22 – p.2/22
3. ( R&D, 2017.12) : SF + + 2048 — — 2018-05-22 – p.3/22
4. AI — — 2018-05-22 – p.4/22
5. — — 2018-05-22 – p.5/22
6. (1) ( ) ⇒ P2P ⇒ ( ) — — 2018-05-22 – p.6/22
7. (2) (double spending) ( ) ⇒ ⇒ ( ) ⇒ ⇒ → → ⇒ → — — 2018-05-22 – p.7/22
8. — — — 2018-05-22 – p.8/22
9. politics (politics) “Code is Law” . . . . . . — — 2018-05-22 – p.9/22
10. — — 2018-05-22 – p.10/22
11. 1) 2) 3) ⇒ ⇒ · / (dependable ) — — 2018-05-22 – p.11/22
12. /DLT ( ) Bitcoin ( ) Open Assets Protocol (OAP) ( ) Ethereum ( ) ( ) Enterprise Ethereum Alliance (↓ ) (DLT) ( ) Hyperledger (Linux Foundation) Fabric (IBM/DAH), Sawtooth (Intel), Iroha ( ) Corda (R3), Tangle (IOTA), . . . , BBc-1 ( ) — — 2018-05-22 – p.12/22
13. /DLT Bitcoin, Ethereum DLT BBc-1 ( ) ( ) ( ) ( ) ( ) ( ) ( ) Ethereum ( ) ( ) — — 2018-05-22 – p.13/22
14. /DLT ( ) ( ) ( vs. ) ( ) ( ) ( ) ⇒ ( : BBc-1) DLT : : — — 2018-05-22 – p.14/22
15. C V C ≥ V Bitcoin ( ) bitcoin Bitcoin ( ) Ethereum DLT ( ) BBc-1 ( ) ( ) → C ≥ V (proactive) (introspection ( ) ) ( ) — — 2018-05-22 – p.15/22
16. (Cybernetically Organized Society) — — 2018-05-22 – p.16/22
17. : ← : ⇒ AI = AI — — 2018-05-22 – p.17/22
18. | 1 → — — 2018-05-22 – p.18/22
19. 24 . . . — = “The economics of the future are somewhat different. You see, money doesn’t exist in the 24th century. . . . The acquisition of wealth is no longer the driving force in our lives. We work to better ourselves and the rest of humanity.” — Capt. Jean-Luc Picard 24 . . . → — — 2018-05-22 – p.19/22
20. (4 ) ( ) — — 2018-05-22 – p.20/22
21. ( ) → (AI ) → ← → → — — 2018-05-22 – p.21/22
22. — Twitter — @tsuchi_yami ( ) → SF — — 2018-05-22 – p.22/22