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Dapps&ウォレットからみた4つの動向
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Kohei Nakamura
September 04, 2018
1
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Dapps&ウォレットからみた4つの動向
Kohei Nakamura
September 04, 2018
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Transcript
None
ࣗݾհ தଜ߉ฏ !NJOJDPPIFJ τʔΫϯϙέοτגࣜձࣾɹڞಉۀऀ $SZQUP$SZTUBMɹ1SPEVDU-FBE ʔ͍·͍ͯ͠Δ͜ͱʔ ࣄલొऀ ɺ ւ֎6TFSͷ%BQQT ʹ͍ͭͯ͠·ͤΜɻ
͋ͱͰฉ͍͍ͯͩ͘͞ɻ ଞʹʜ3ͷͭ͘ձࣾͰத్ਓࡐྖҬͷϓϩμΫτઓུاը ʢ͕ͬͪ͜ຊۀͰɺͨͩͷαϥϦʔϚϯͰ͢সʣ
τʔΫϯϙέοτͱʁ &UIFSFVNछྨҎ্ͷ &3$&3$ΛཧͰ͖ΔΥϨοτ τʔΫϯࣗಈՃػೳ͖ʣ lຊॳzͷ%BQQTϒϥβΞϓϦ ରԠ%BQQTॱ֦࣍େத ݱࡏݸ ຊޠαϙʔτॆ࣮ʂ "OESPJEࠓ݄ϦϦʔε༧ఆͰ͢ʂ
ࠓͷςʔϚ ΥϨοτˍ%BQQTϒϥβͱʁ ࠓޙͷಈʹ͍ͭͯ
ࠓͷςʔϚ ΥϨοτͱʁ
ϒϩοΫνΣʔϯηΩϡϦςΟͷߟ͑ํ͕ҟͳΔ தԝཧܕ ʢΫϥΠΞϯτʹαʔόํࣜʣ ϒϩοΫνΣʔϯ ʢ11ํࣜʣ தԝཧίϯϐϡλʔ ࢀՃऀ" ࢀՃऀ# ࢀՃऀ$ ࢀՃऀ"
ࢀՃऀ# ࢀՃऀ$ ʮཱͯ͜Γʯܕ ʮެ։ʯܕ ✔ͳΓ͢·͠ͷࢭࣄલ֬ೝ ✔ΞΫηε੍ݶΞΫηεཧ ✔ॏཁใΛதԝཧऀ͕कΔ ✔ެ։伴҉߸ʹΑΔೝূࣄޙ֬ೝ ✔ΞΫηε੍ݶͳ͠ࣄޙ֬ೝ
ൿີ伴͕ͳ͚ΕϒϩοΫνΣʔϯͰʮԿʯͰ͖ͳ͍ ϒϩοΫνΣʔϯ্ɺ11Ώ͑ʹɺԿ͔ॲཧ͢Δ࣌ ΞυϨεͷ࣋ͪओΛʮཧऀͳ͠ʯʹূ໌͢Δඞཁ͕͋Δɻ ͦͷূ໌ʹ͏ͷͦ͜ɺʮൿີ伴ʯʹΑΔॺ໊ ͭ·Γɺൿີ伴͕ͳ͚ΕɺʮԿʯͰ͖ͳ͍ɻ
ΥϨοτϒϩοΫνΣʔϯͷΫϥΠΞϯτ ϒϩοΫνΣʔϯ্ͷใΛ͖࣋ͬͯͯΔ͚ͩɻ ใηΩϡϦςΟϒϩοΫνΣʔϯͦͷͷɻ ͔ͩΒͦ͜ɺʮൿີ伴ʯͷཧ͕ΊͬͪΌେࣄɻ lΥϨοτͱʮൿີ伴ʯΛཧ͢ΔΞϓϦέʔγϣϯz
ࠓͷςʔϚ %BQQTϒϥβʔͱʁ
தԝཧαʔόʔ ͦͦɺ%BQQTͱʁ ͍··Ͱ %BQQT ΫϥΠΞϯτ %#αʔόʔ ΞϓϦέʔγϣϯαʔόʔ ϒϩοΫνΣʔϯ ΫϥΠΞϯτ औҾཤྺσʔλ
εϚʔτίϯτϥΫτ σʔλͱϩδοΫʹؔͯ͠ɺϒϩοΫνΣʔϯʹΑͬͯ ʮதԝཧऀͳ͠ʯʹఏڙ͢ΔΞϓϦέʔγϣϯ
தԝཧαʔόʔ ϒϩοΫνΣʔϯͱϢʔβʔΛͭͳ͙%BQQTϒϥβ ͍··Ͱͷ8FC ʢΫϥΠΞϯτʹαʔόํࣜʣ %BQQT8FC ʢ11ํࣜʣ ΫϥΠΞϯτ %#αʔόʔ ΞϓϦέʔγϣϯαʔόʔ ϒϩοΫνΣʔϯ
ΫϥΠΞϯτ औҾཤྺσʔλ εϚʔτίϯτϥΫτ ൿີ伴Ͱͯ͢ͷΓऔΓΛཧɻຊਓೝূൿີ伴Ͱྃɻ %BQQTϒϥβ XFCϒϥβͱ͔ɻ
͠%BQQTϒϥβ͕ͳ͔ͬͨΒ ϒϩοΫνΣʔϯͷൿີ伴ΛੜͰϒϥβͷ ϩʔΧϧετϨʔδɺ$PPLJFʹอଘ ˠॺ໊Մೳ͕ͩɺཧతͳ࿙ӮϦεΫ͋Γɻ ҉߸Խ͞Εɺ҆શʹอ͞Εͨʹอଘɻ ΦϑϥΠϯͰॺ໊ɻ ˠॺ໊ΦϑϥΠϯͷͨΊɺ࿙ӮϦεΫ͕͍ɻ ͳ͍߹ ͋Δ߹
ࠓޙͷಈ
ಈɿαΠυνΣʔϯʹΑΔεέʔϥϏϦςΟͷվળ -PPN/FUXPSLΛදతͳྫͱͯ͠ɺ &UIFSFVNͰ1MBTNBΛج൫ͱͨ͠-BZFS͕ൃల ͢Ͱʹશ෦ΦϯνΣʔϯͷ ήʔϜ͕ಈ͍͍ͯΔ
ಈɿൿີ伴ͷॺ໊ͷ׆༻͕͍ͨΔͱ͜ΖͰ &UIFSFVNΞυϨεͰͷൿີ伴ͷॺ໊Ͱɺ ϩάΠϯݸਓใͷड͚͕͠Մೳʹ ॺ໊͢Δ͚ͩͳΒ ("4ͱݺΕΔखྉ͕ൃੜ͠ͳ͍ खྉΛ͔͚ͣʹΞϓϦέʔγϣϯ Λָ͠Ή͜ͱ͕Մೳʹɻ ·ͨV1PSUͳͲΛ͑ɺ ݸਓใͷೝূड͚͠Ͱ͖Δɻ
ಈɿτʔΫϯ࡞ͷՕॴͷΈ׆༻ɻଞதԝཧ /'5ͷΈΦϯνΣʔϯͰ࡞͠ɺ ΞϓϦέʔγϣϯࣗମશʹΦϑνΣʔϯͱ͍͏ྲྀΕ &3$Λ༻͍ͯ ΧʔυύοΫΛൃߦ ࢢͰͷऔҾੑɺվ͟ΜੑΛ ୲อ͠ɺޙαʔόʔͰཧ औҾॴΈ͍ͨͳͷʣ
ಈɿΠʔαϦΞϜҎ֎ͷεέʔϥϒϧͳνΣʔϯͷ࠾༻ &04ͳͲɺ͢ͰʹεέʔϥϏϦςΟΛҰఆউͪಘ͍ͯΔ ϒϩοΫνΣʔϯͷ࠾༻ͷݕ౼͕ਐΜͰ͍Δɻ ࢄੑެڞੑ͕͍Βͳ͍߹ɺ ϏδωεϢʔεέʔεతʹ &04ͷ΄͏͕༏Ε͍ͯΔଟ͍ɻ
࠷ޙʹ UPLFO1PDLFUͰੵۃతʹɺࠃ%BQQT։ൃऀͷ օ༷ͷҙݟΛऔΓೖΕվળͯ͠·͢ɻ͝࿈བྷ͓͍ͪͯ͠·͢ ྫ̍ɿ IUUQSQDTFSWFSBEESFTT ΛೖྗͰ͖ΔΑ͏ͳػೳ Λ࣮ͯ͠ɺϓϥΠϕʔτωο τʹͭͳ͍͗ͨ ྫɿ -PPNͷൿີ伴ͷཧΛ
ΥϨοτଆͰͯ͠΄͍͠ ྫɿ ࢴഔମͳͲͰͷϚʔέςΟϯ άʹ͚ͯɺ23ίʔυಡΈ औΓ͕΄͍͠ ྫɿ ։͚ΔΑ͏ʹɺ %FFQ-JOLػೳ࣮͕΄͍͠
͋ɺຊʹ࠷ޙʹ ϞόΠϧʹͯ31$63-ΛࢦఆͰ͖ΔΑ͏ʹͳΓ·ͨ͠ɻ ϓϥΠϕʔτωοτOPEFͰ։ൃ͢Δͱ͖ʹ͓͍͍ͩ͘͞ɻ
͋Γ͕ͱ͏͍͟͝·ͨ͠ʂ