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フィンテックと貨幣・金融の未来 / Fintech and the Future of Mon...
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Kenji Saito
PRO
March 23, 2022
Technology
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200
フィンテックと貨幣・金融の未来 / Fintech and the Future of Money and Finance
2022年3月23日(水)、オンラインで開催された MBA Essentials <総合コース> ファイナンス「フィンテックと貨幣・金融の未来」で使用したスライドです。
Kenji Saito
PRO
March 23, 2022
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Transcript
MBA Essentials — 2022-03-23 – p.1/47
( ) SFC ( ) CSO (Chief Science Officer) 1993
( ) 2006 ( ) SFC 21 P2P (Peer-to-Peer) 2011 2018 2019 VR 2021.7 VR 2021.8 “ALL THESE WORLDS ARE YOURS” VR 2021.9 & VR 2021.12 VR 2022.3 ( (VR) ) → ( ) — 2022-03-23 – p.2/47
( ) (1) 2020 9 60 (2020) : ( )
. . . = ( ) GitHub Copilot (AI ) — 2022-03-23 – p.3/47
( ) (2) (2020) : ( ) ( = ×
) . . . — 2022-03-23 – p.4/47
— 2022-03-23 – p.5/47
↑ Erik Stolterman (2004) DX ↑ DX GDX: (2021) —
2022-03-23 – p.6/47
: Bitcoin, DeFi (Decentralized Finance), NFT (Non-Fungible Token) Ethereum, ERC20
(Ethereum Request for Comments 20), Web3, DAO (Decentralized Autonomous Organization) Q & A — 2022-03-23 – p.7/47
Financial Technology ( × ) ( ) — 2022-03-23 –
p.8/47
B. , , 1968 = ⇒ ( ) ( )
— 2022-03-23 – p.9/47
: ⇒ = (1) ( ) ← (2) ( )
1 30 . . . ( ) — 2022-03-23 – p.10/47
IDEA Financial Inclusion ( ) ( ) Financial Democracy (
) ( ) User Experience ( ) Architecture as Law ( ) ( ) — 2022-03-23 – p.11/47
( ) 3∼4 7 (1) (2) ( ) — 2022-03-23
– p.12/47
. . . 54 2016 ( 1 ) — 2022-03-23
– p.13/47
: ⇒ LINE → → ( ) ( ) ⇒
→ → → → — 2022-03-23 – p.14/47
— 2022-03-23 – p.15/47
(1) ( ) 3 — 2022-03-23 – p.16/47
(2) ↓ (1) ( ) (2) ( ) (3) (
) bitcoin — 2022-03-23 – p.17/47
— 2022-03-23 – p.18/47
Bitcoin . . . Bitcoin YouTuber ( ) ( )
( ) ( ) Bitcoin ( ) YouTube, Zoom, etc. ??? YouTube Zoom ( ) — 2022-03-23 – p.19/47
/ (1) Bitcoin 2,100 cm3 (cc) 1 1cm3 10 6.25cm3
⇒ ⇒ ( ) — 2022-03-23 – p.20/47
/ (2) ( ) ( ) ( ) ( )
( ) → Bitcoin/bitcoin ( / ) ( ) — 2022-03-23 – p.21/47
( ) ( ) ϒϩοΫ൪߸O ϒϩοΫ൪߸O ϒϩοΫ൪߸O ϒϩοΫ൪߸O
ϒϩοΫ൪߸O ϒϩοΫ൪߸O ϒϩοΫ൪߸O ϒϩοΫ൪߸O ͍ͪΜهɾॻ͖͑ͷίετ͕ߴ͍ྺ࢙ ࠷վ͟Μ͠ʹ͍͘ྺ࢙ ͕༗ޮ ͻͱͭखલͷϒϩοΫͷ ʮμΠδΣετʯ σδλϧॺ໊͞Εͨ ʮτϥϯβΫγϣϯ औҾ ʯ ϒϩοΫΛ࡞ΔͨΊʹɺͦͷʮμΠδΣετʯ͕͋ΔҎԼͱ͍͏݅Λຬͨͨ͠Γ 1SPPGPG8PSL Ծ௨՟ͷ࣋ͪʹԠͨ͡ݖརΛͬͨථͰউͬͨΓ 1SPPGPG4UBLF ͢Δඞཁ͕͋Δ ίετ͕͔͔Δ ϒϩοΫΛ࡞ΔਓͦͷதʹࣗʹѼͯͨ Ծ௨՟ͰͷใुΛॻ͖ࠐΉ͜ͱ͕Ͱ͖ɺ ͦͷϒϩοΫ͕༗ޮͳྺ࢙ͷதʹ͋Δ߹ʹ ݶΓใु༗ޮͱͳΔ τϥϯβΫγϣϯͷଘࡏΛ֬ೝ͢Δ ͨΊͷޮతͳํ๏͕ఏڙ͞ΕΔ ਖ਼ੑ ଘࡏੑ །Ұੑ Proof of Work ( ) . . . → — 2022-03-23 – p.22/47
(DeFi) (DeFi : Decentralized Finance) ⇒ ( ) ⇒ (
= ) ( ) ⇒ ( ) bitcoin ( ) NFT (Non-Fungible Token) ( NFT ) NFT ( NFT ) — 2022-03-23 – p.23/47
NFT = + ( ) ( ) ID NFT (
ID 1 ) ( ) ID ( ) — 2022-03-23 – p.24/47
Ethereum — 2022-03-23 – p.25/47
EVM : Ethereum Virtual Machine Gas ( EVM = (
burn)) → — 2022-03-23 – p.26/47
(ex. ) (ex. ) ⇒ → — 2022-03-23 – p.27/47
— 2022-03-23 – p.28/47
ERC20 ERC (Ethereum Request for Comments) 20 https://github.com/ethereum/EIPs/blob/master/EIPS/eip-20.md (EIP: Ethereum
Improvement Proposal) contract ERC20 { function totalSupply() constant returns (uint totalSupply); function balanceOf(address _owner) constant returns (uint balance); function transfer(address _to, uint _value) returns (bool success); function transferFrom(address _from, address _to, uint _value) returns (bool success); function approve(address _spender, uint _value) returns (bool success); function allowance(address _owner, address _spender) constant returns (uint remaining); event Transfer(address indexed _from, address indexed _to, uint _value); event Approval(address indexed _owner, address indexed _spender, uint _value); } name/ , symbol/ , decimals/ approve allowance ERC223 ( ), ERC721 (Non-Fungible) — 2022-03-23 – p.29/47
ERC20 ERC20 ← ( ) ( ) ⇒ ERC20 (
ERC20 ) ERC20 ⇒ — 2022-03-23 – p.30/47
(fungible) ERC20 → ERC223 (draft) or ERC777 (non-fungible) ERC721, ERC1155
( ( ) ) ( ) (partially fungible) ERC1410 (draft) (ERC1400 ) (redeemable) — 2022-03-23 – p.31/47
— ( ) 1. ( ) 2. ( ) 3.
( ) — 2022-03-23 – p.32/47
bitcoin ( JPY ) (MUFG) S DCJPY ( ) (DAO
) (CBDC : Central Bank Digital Currency) CBDC — 2022-03-23 – p.33/47
DAO Web3 DAO (Decentralized Autonomous Organization) ( ) . .
. . . . Web3 DAO . . . 400 — 2022-03-23 – p.34/47
The DAO ( ) Ethereum The DAO Split ( )
360 ETH (50∼60 ) (2016/6/17) ( ) ( ; ) (2016/7/20 ) — 2022-03-23 – p.35/47
(by ) 1. 2. ( ) ( ) . .
. cf. by McLuhan cf. by McLuhan — 2022-03-23 – p.36/47
by ⇒ : ⇒ — 2022-03-23 – p.37/47
by ⇒ : ⇒ — 2022-03-23 – p.38/47
— 2022-03-23 – p.39/47
SAY NO TO BULLSHIT JOBS David Graeber, “Bullshit Jobs: A
Theory” (2018) ← . . . (4 ) ( ) ( ) — 2022-03-23 – p.40/47
Alexa, ত࣌ ੈلޙ ࣾձγεςϜ ࣾձڥ ػց ٕज़ ਓؒ ࣗಈγεςϜ ྩ࣌
ੈلલ ిؾ͚ͭͯ ͍ ͍ ిؾ͚ͭͯ ͜ͷ݅ͷͱ͖ ٕज़Ͱ͋Γࣾձڥˠࣗવڥ ਓ ⇒ ( ) — 2022-03-23 – p.41/47
(tetrad) = ( ) = ( ) + ( )
4 : ? : ? : ? : ? — — 2022-03-23 – p.42/47
(4 ) (DX ) ( ) — 2022-03-23 – p.43/47
(cyborg) = (cybernetic) (organism) 1 : ← 2 : ⇒
(1) (2) ⇒ ← — 2022-03-23 – p.44/47
ࠃʹΑΔ ҆શอো ՟ฎ ࢢ ۀࣾձ ઐੑͷ Խ ࢧ ࣋ ࢧ
࣋ ࢧ࣋ %9 ۚ༥ ൃߦ ೲ੫ ࣗಈԽɾޮԽɾຽओԽ ࣗಈԽɾ ޮԽɾ ຽओԽ ࣗಈԽɾ ޮԽɾ ຽओԽ ઐະԽʂ — 2022-03-23 – p.45/47
100 50 ( 50 ) / (Bitcoin ) . .
. — 2022-03-23 – p.46/47
— 2022-03-23 – p.47/47