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金融 × ブロックチェーンプロジェクトの 現状・課題・将来
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kotohata
September 20, 2018
1
640
金融 × ブロックチェーンプロジェクトの 現状・課題・将来
kotohata
September 20, 2018
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Transcript
ۚ༥ºϒϩοΫνΣʔϯϓϩδΣΫτͷ ݱঢ়ɾ՝ɾকདྷ
ࣗݾհ 5BLBZB,PUPIBUB !ULPUPIBUB wෳͷελʔτΞοϓىۀ্ཱͪ͛ʹؔΘΔ wࡏֶத͔ΒϑϦʔϥϯε wΫοΫύουྉཧڭࣨࣄۀ wΧΧΫίϜ৯ϩάւ֎ࣄۀ wϒϩοΫνΣʔϯͷௐࠪɾؔ࿈αʔϏεͷ։ൃ ࠷ۙΑ͘͏ٕज़
ۚ༥ºϒϩοΫνΣʔϯ wۚ༥ػؔʹΑΔϒϩοΫνΣʔϯͷར༻ wΠϯηϯςΟϒઃܭͳͲͷܦࡁֶతΞϓϩʔν wϏοτίΠϯͷࢿԽɾػؔࢿՈͷྲྀೖ wۚ༥ϓϩτίϧͷຄڵ
ۚ༥ºϒϩοΫνΣʔϯ wۚ༥ػؔʹΑΔϒϩοΫνΣʔϯͷར༻ wΠϯηϯςΟϒઃܭͳͲͷܦࡁֶతΞϓϩʔν wϏοτίΠϯͷࢿԽɾػؔࢿՈͷྲྀೖ wۚ༥ϓϩτίϧͷຄڵ
ظ͞Ε͍ͯΔׂ άϩʔόϧϨϕϧͰIEྲྀಈੑ֬อ ಛఆͷҰࣾʹґଘ͠ͳ͍ࢄੑ ܖͷࣗಈࣥߦ
#MPDLDIBJO 'JOBODF 1MBUGPSNT
0O&UIFSFVNʜ &YDIBOHF %FCU #BTLFU 1SFEJDUJPO.BSLFU %FSJWBUJWF $SFEJUEFGBVMUTXBQT *OWFTUNFOU5SVTU 4FDVSJUJFT
&YDIBOHF %FCU #BTLFU 1SFEJDUJPO.BSLFU %FSJWBUJWF $SFEJUEFGBVMUTXBQT *OWFTUNFOU5SVTU 4FDVSJUJFT
ϝΠϯωοτϩʔϯν ൘ใΦϑνΣʔϯɾɾɾϦϨΠϠʔ͕ཧ Wϩʔϯν
IUUQT[PPNCMDDPNXIBUJTYQSPKFDUGPSEFYΑΓҾ༻
Y͕͞Ε͍ͯΔϙΠϯτ w ϦϨΠϠʔͷڝ૪ w ಠతϓϨΠϠʔͷ્ࢭ w ΦϑνΣʔϯͱΦϯνΣʔϯͷڞଘ w YͦͷͷͰखྉΛͱΒͳ͍ w
ެڞΠϯϑϥΛ࡞Δ͜ͱͷϚωλΠζͷՄೳੑ
'BU1SPUPDPMUIFTJT +PFM.POFHSP !KNPOFHSP τʔΫϯʹΑͬͯɺϓϩτίϧϨΠϠʔͰͷϚωλΠζͷՄೳੑ
ٙɾ
!SJDCVSUPO d&UIFSFVN CBMBODFJPͱ͍͏ΥϨοτͷ։ൃ ᶃΞϓϦέʔγϣϯPSΥϨοτ͕ϢʔβʔͷೖΓޱͰʁ
ᶄτʔΫϯՁຊʹ͋Δͷ͔ʁ खྉͷࢧ͍ɾɾɾݱࡏΘ͔͔ͣ͠ͳ͍ ΨόφϯεɾɾɾͲ͜ͰͲ͏͍͏ͱ͖ʹ͏͔ະఆ
ࢀߟ#/#τʔΫϯ རӹؐݩϞσϧ Ձͷݯઘ͕໌ྎ
ࢀߟखྉΛͱͬͨ߹ɺίϐʔ͞ΕΔ w εϚʔτίϯτϥΫτΦʔϓϯιʔεͰ͋Δ͜ͱ͕΄ͱΜͲɻ w ίϯτϥΫτΛίϐʔͯ͠ಉ͡ͷΛల։͢Δ͜ͱ͕Մೳɻ w ωοτϫʔΫ֎෦ੑ͕ͳ͍ͱϓϩτίϧࣗମ͕ڝ૪ʹࡽ͞ΕΔ
ࢀߟ4FU1SPUPDPM w ෳͷ&3$͔Βɺ৽͍͠&3$Λ࡞ΕΔ 4FU5PLFO ɻ w ίϯτϥΫτͷओཁͳػೳ w DSFBUFɾɾɾ৽͍͠4FU5PLFOͷఆٛ w
JTTVFɾɾɾࢦఆͷ&3$Λ4FU5PLFOʹม w SFEFFNɾɾɾ4FU5PLFOΛঈ٫ͯ͠ૉࡐͷ&3$Λ֫ಘ
&3$" 4FU $POUSBDU &3$# &3$$ 4FU5PLFO9 &3$" 4FU $POUSBDU &3$#
&3$$ 4FU5PLFO9 JTTVF SFEFFN
ᶅग़དྷߴ·ͩ·ͩখ͍͞ Iग़དྷߴ YUSBDLFS DPJONBSLFUDBQΑΓ
&UIFSFVN &04 BSSPXIFBE ࢀߟ -BUFODZ DPOpSNBUJPO dTFD TFD NTະຬ UYTFD
dUQT UQTd ສ݅Ҏ্ඵ ԯສ݅ τϥϯβΫγϣϯ खྉ τϥϯβΫγϣϯ͝ͱʹ Ϣʔβʔ͕ࢧ͏ ίϯτϥΫτΦʔφʔͷ σϙδοτ͕ඞཁ ෆཁ ϩδοΫͷ Ξοϓσʔτ ෆՄೳd͍͠ Մೳ Մೳ w ωοτϫʔΫͷࢄੑɺݎ࿚ੑͱύϑΥʔϚϯετϨʔυΦϑ w Լද͔Β&04͕&UIFSFVNΑΓ༏ΕͯΔͱҰ֓ʹݴ͑ͳ͍ ᶆνΣʔϯͷύϑΥʔϚϯεͷ
&UIFSFVNBOE&048JMM#F5PP4MPX UP4VDDFFEJOUIF-POH3VO #JOBODF$&0$;
#JOBODF%FYBUIPO w ωΠςΟϒτʔΫϯΛ࣋ͬͨ%&9ͷઐ༻νΣʔϯΛ࡞ w τʔΫϯ࡞ػೳɺτʔΫϯͷૹۚɺౚ݁ɺόʔϯػೳɺٴͼҟ ͳΔτʔΫϯಉ࢜ͷަΛϒϩοΫνΣʔϯ༷ͱͯ࣋ͭ͠
·ͱΊ w ۚ༥ϓϩτίϧతͳΞΠσΞ໘ന͍ͷͷɺ·ͩ·ͩ՝͕ࢁੵ͍ͯ͠Δ w औҾϘϦϡʔϜ ྲྀಈੑ ɺόάΛमਖ਼ͮ͠Β͍ɺ͍ɺϓϩδΣΫτͱͯ͠ͷܧଓՄೳ ੑ ϚωλΠζ
w ωοτϫʔΫ֎෦ੑ͕࡞ΕΔ͔ w શͳࢄੑΑΓதԝूݖੑͷڧ͍νΣʔϯͰύϑΥʔϚϯεΛॏࢹ͢Δྫ͕૿͑ͦ͏ w ൚༻νΣʔϯWTυϝΠϯಛԽܕνΣʔϯ w 1MBTNB DBTQFS γϟʔσΟϯάͳͲఆ͞Ε͍ͯΔٕज़͕શ෦࣮͞Εͨͱͯ͠ɺ౦ূ ͰٻΊΒΕ͍ͯΔύϑΥʔϚϯεՄ༻ੑʹಧ͘ͷ͔Ṗ w $;ͷϒϩοΫνΣʔϯʹର͢ΔϏδϣϯॏཁͳࣔࠦʹΜͰ͍Δɻ