Blockchainについて知ってみましょう

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#MPDLDIBJOʹ͍ͭͯ  ɹɹɹɹɹɹ஌ͬͯΈ·͠ΐ͏ #14UVEZ !BCFOCFO ˞஫ҙɿຊࢿྉ͸ϒϩοΫνΣʔϯͷઐ໳ٕज़ऀʹΑΔൃදࢿྉͰ͸͋Γ·ͤΜɻ

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ࣗݾ঺հ ໊લɿ͋΂Μ΂ΜʢѨ෦Ұ໵ʣ 5XJUUFSɿ!BCFOCFO

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ΞδΣϯμ ϒϩοΫνΣʔϯͷࢢ৔ن໛ʹ͍ͭͯ Ծ૝௨՟ʹ͍ͭͯ ϒϩοΫνΣʔϯʹ͍ͭͯ ࠃ಺֎ͷಈ޲ ϒϩοΫνΣʔϯͷՄೳੑʹ͍ͭͯ ·ͱΊ

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ͦͷલʹ

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ࠓ೔ͷཪ൪૊ ƅшƅʀ https://www.python.jp/events/py3.6party.html ߦ͖ͯ͐ʙ

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ϒϩοΫνΣʔϯͷ ɹࢢ৔ن໛ʹ͍ͭͯ

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ࠃ಺ͷࢢ৔ن໛͸̒̓ஹԁ ग़యɿܦࡁ࢈ۀলʮϒϩοΫνΣʔϯٕज़Λར༻ͨ͠αʔϏεʹؔ͢Δࠃ಺֎ಈ޲ௐࠪʯ ۚ༥ؔ܎

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࣌୅ͷมԽ ॻ੶ʮϏδωεϒϩοΫνΣʔϯʢ೔ܦ#1ࣾʣʯΛࢀߟʹ࡞੒

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ʮ৴པͷϓϩτίϧʯ͕࣮ݱग़དྷΔ࣌୅΁ ɾՁ஋৘ใͷҠసͷه࿥ ɾࡒ΍αʔϏεͷݖརͷॴࡏͱҠసͷه࿥ ɾকདྷൃੜ͢Δॲཧͷه࿥ ॻ੶ʮϏδωεϒϩοΫνΣʔϯʢ೔ܦ#1ࣾʣʯΛࢀߟʹ࡞੒

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ʮ৴པͷϓϩτίϧʯ͸Կʹ࢖͑Δͷ͔ʁ ॻ੶ʮϒϩοΫνΣʔϯɾϨϘϦϡʔγϣϯʢμΠϠϞϯυࣾʣʯΛࢀߟʹ࡞੒

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ۚ༥Ҏ֎ͷϢʔεέʔεͷํ͕ࢢ৔ن໛͕େ͖͍ ग़యɿܦࡁ࢈ۀলʮϒϩοΫνΣʔϯٕज़Λར༻ͨ͠αʔϏεʹؔ͢Δࠃ಺֎ಈ޲ௐࠪʯ

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ۚ༥Ҏ֎ͷϢʔεέʔε΋๛෋ ग़యɿܦࡁ࢈ۀলʮϒϩοΫνΣʔϯٕज़Λར༻ͨ͠αʔϏεʹؔ͢Δࠃ಺֎ಈ޲ௐࠪʯ

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lϒϩοΫνΣʔϯͷࢢ৔ن໛ʹ͍ͭͯzͷ·ͱΊ ϒϩοΫνΣʔϯ͸'JO5FDIҎ֎ͷϏδωεͰద Ԡ͢΂͖Օॴͷ΄͏͕ଟ͍ɻ

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Ծ૝௨՟ʹ͍ͭͯ

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͸͡·Γ͸

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ʮατγɹφΧϞτʯ࿦จʢʣ ݪจ ೔ຊޠ༁ ग़యɿIUUQTDPJODIFDLDPNCMPH ग़యɿIUUQTCJUDPJOPSHCJUDPJOQEG ˞ατγφΧϞτ͸ಗ໊ͷਓ෺ɾάϧʔϓʢ͓ͦΒ͘೔ຊਓͰ͸ͳ͍ʣͳͷʹɺ೥ͷϊʔϕϧܦࡁֶ৆ʹਪ঑͞Εͨ ग़యɿIUUQXXXIV⒏OHUPOQPTUDPNCIBHXBODIPXESZJTIBMMIBQQJMZBDDFQUUI@C@IUNM

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ϏοτίΠϯʮατγɹφΧϞτʯ࿦จʢʣ ೥݄೔ ɹϦʔϚϯγϣοΫ  ೥݄೔  ɹ࿦จ౤ߘ ೥݄  ɹྲྀ௨͕։࢝ ೥݄೔  ɹॳΊͯͷऔҾ  ɹʢϐβ̎ຕʣ ʮ#*5$0*/"1&&3501&&3&-&$530/*$$"4)4:45&.ʯ ৴༻Ͱ͖Δୈࡾऀ͕ଘࡏ͠ͳ͘ͱ΋ɺݸਓؒͰ՟ฎͷ΍ΓऔΓ͕Ͱ͖ΔγεςϜ <ಛ௃> ୈࡾऀػؔΛඞཁͱ͠ͳ͍௚઀औҾ͖ ॏࢧ෷͍ͷ๷ࢭ ඇՄٯతͳʢվ͟ΜͰ͖ͳ͍ʣऔҾ͖ γεςϜ͕Ұ౓΋μ΢ϯ͍ͯ͠ͳ͍ <্هͷಛ௃ʹΑΔޮՌ> গֹऔҾ͖ʹ͓͚Δ৴༻ίετͷ࡟ݮɹˠɹϚΠΫϩϖΠϝϯτɺد෇ ख਺ྉͷ௿ίετԽɹɹɹɹɹɹɹɹɹˠɹࠃࡍؒૹۚ ୭΋͕ࢀՃɾ཭୤ՄೳɹɹɹɹɹɹɹɹˠɹΞϯόϯΫτʢVOCBOLFEʣɹ

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ॻ੶ʮσδλϧɾΰʔϧυᴷᴷϏοτίΠϯɺͦͷ஌ΒΕ͟Δ෺ޠʯ ॻ੶ɿσδλϧɾΰʔϧυʢ೔ຊܦࡁ৽ฉग़൛ࣾʣ ٕज़ॻͰ͸ͳ͍͕ɺ̣̮λΠϜζࢽهऀʢφαχΤϧɾ ϙούʔʣʹΑͬͯɺϒϩοΫνΣʔϯΛੜΈग़ͨ͠ Ṗͷ೔ຊਓɺ੓෎΍΢Υʔϧ֗ʹઓ͍Λ௅΋͏ͱͨ͠ ཧ૝ओٛऀɺʮσδλϧɾΰʔϧυʯͷϙςϯγϟϧ ʹ໨Λ෇͚ͨγϦίϯόϨʔͷىۀՈɾ౤ࢿՈͨͪͳ ͲͷϏοτίΠϯ༳ឈظͷڰ૽ʹ͍ͭͯ෺ޠ෩ʹॻ͖ ԼΖ͞Ε͍ͯΔຊɻ

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Ծ૝௨՟ʹΑΔϝϦοτʢւ֎ʣ ▸ϚΠΫϩϖΠϝϯτ ▸খޱɾ௒খޱܾࡁʢॻ੶ͷϖʔδ୯ҐɺԻָ̍ۂ͚ͩͳͲʣ  ɹ˞௿ίετɺϦΞϧλΠϜʹɹˠɹ৽͍͠αʔϏε͕ժੜ͑ͦ͏ ▸د෇ ▸ඃࡂऀ΁ͷد෇  ɹ˞࣮֬ʹ૬खʹد෇ɺதൈ͖ʹΑΔίετ࡟ݮ ▸ࠃࡍؒૹۚ ▸฼ࠃ΁ͷ࢓ૹΓɺ๵қΤεΫϩʔɺ48*'5ʢࠃࡍۜߦؒ௨৴ڠձʣͷதൈ͖  ɹ˞௿ίετ ▸ΞϯόϯΫτ ▸ۜߦޱ࠲Λ࣋ͨͳ͍ਓʹΑΔՁ஋ͷஷଂ΍Ҡస  ɹ˞࣮֬ʹอଘɺࠃՈͷ՟ฎͷෆ҆ఆʹґଘͤͣʹ ॻ੶ɿϒϩοΫνΣʔϯͷিܸʢ೔ܦ#1ʣ

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Ծ૝௨՟ʹΑΔϝϦοτʢ೔ຊʣ ౤ػʹΑΔར༻໨త͕ଟ͍ʢͨͩ͠Ձ֨มಈ͕େ͖͍ʣ  ʢࠃࡍૹۚ΍د෇ͷػձ͸গͳ͍ͷͰϝϦοτͱ͸ݴ͍೉͍ʣ  ͨͩ͠ɺ೔ຊͰ͸౤ࢿ͸ݏ͏͕ɺد෇ʹੵۃతͳਓͷׂ߹͕ଟ͍ ରԠ͢Δళฮ΍ެڞࣄۀ͕૿͑ɺ  ܾࡁͰ௿ίετʢख਺ྉʣମݧ͕  ૿͑Ε͹ҰൠԽ͢ΔͷͰ͸ʁ ྫ͑͹ɺར༻ऀ͕ϖʔδಡΉͱஶऀʹ  ԁࢧ෷ΘΕΔిࢠॻ੶αʔϏεʹΑͬͯɺ  ϚΠΫϩϖΠϝϯταʔϏεΛ࣮ݱ  ˞ϏοτίΠϯͰ͸αΠυνΣʔϯͳͲͷ࢓૊ΈΛར༻ .6'(ίΠϯ͸ަ׵ൺ཰͕Ұఆ ग़యɿே೔৽ฉɹhttp://www.asahi.com/articles/ASJ69566CJ69UHBI00V.html

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ʢࢀߟʣՁ֨มಈʢϏοτίΠϯͷΤΫεϓϩʔϥʔʣ ग़యɿIUUQTNBSLFUTCMPDLDIBJOJOGP ݱࡏ͸ถυϧલޙ มಈ͗͢͠

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ൃల్্ࠃʹൺ΂Δͱ  ೔ຊͰ͸ϝϦοτ͸গͳ͍

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ϏοτίΠϯͱ͸ʁ ·ͣ͸ͪ͜ΒͷಈըͰʢ˞ࣈນ෇͖ɺ೔ຊޠʣ ग़యɿIUUQTXXXZPVUVCFDPNXBUDI W(DFOO)Y" <ࣈນ> ϏοτίΠϯͱ͸ʁ ϏοτίΠϯ͸ॳΊͯͷ෼ࢄܕͷ௨՟Ͱ͢ɻ ϏοτίΠϯ͸ωοτ্ͰૹΕΔσΟδλϧίΠϯͰ͢ɻ ଞͷ௨՟ͱ͓ۚͷૹΔํ๏Λൺ΂ΔͱɺϏοτίΠϯͷϝϦοτ͕ଟ͍Ͱ͢ɻ ωοτ্ͰϏοτίΠϯ͸ۜߦ͸ؔ܎ͳ͘ɻɻɻ ௚઀ʹ஗Ε·͢ɻ ͱ͍͏Θ͚Ͱɺྉ͕ۚΘΓͱ҆ͯ͘ɻɻɻ Ͳ͜ͷࠃͷํͰ΋͕࢖͑ͯɻɻɻ ΞΧ΢ϯτ͕ౚ݁͞ΕΒΕͳͯ͘ɻɻɻ લఏ৚݅ɺ੍ݶ΋ͳ͍ͷͰ͢ɻ ͲͷΑ͏ʹಈ࡞͢Δͷ͔ʁΛݟͯΈ·͠ΐ͏ ϏοτίΠϯΛചങͰ͖Δ௨՟ަ׵ॴ͸͍͔ͭ͋͘Γ·͢ υϧ΍Ϣʔϩ΍ͦͷଞଟ͘ͷ௨՟ͱަ׵Ͱ͖·͢ ͋ͳͨͷϏοτίΠϯ͸ɺίϯϐϡʔλ͔ϞόΠϧػثʹ͋Δσδλϧͳࡒ ෍ʹอଘ͞Ε·͢ ϏοτίΠϯΛૹΔ͜ͱ͸ɺϝʔϧΛૹΔҐʹγϯϓϧͰ͢ ͦͯ͠ɺϏοτίΠϯͰԿͰ΋ߪೖͰ͖·͢ ϏοτίΠϯͷωοτϫʔΫ͸ɺ࠾۷ऀͱݺ͹ΕΔݸਓʹΑͬͯ҆શʹอͨ Ε͍ͯ·͢ ࠾۷ऀ͸ɺऔҾΛݕূ͢Δ͜ͱʹΑͬͯ৽͘͠ੜ੒͞ΕͨϏοτίΠϯΛใ ुͱͯ͠ड͚औΓ·͢ औҾͷݕূޙɺͦͷऔҾ͸ಁ໌ੑͷ͋Δެ։͞Εͨா฽ʹه࿥͞Ε·͢ ϏοτίΠϯ͸ɺΠϊϕʔγϣϯͷͨΊʹҰମతͳ৽ϓϥοτϑΥʔϜͷಓ Λ։͖·͢ɻ ιϑτ΢ΣΞ͸׬શʹΦʔϓϯιʔεͰɺ୭Ͱ΋ίʔυΛϨϏϡʔͰ͖·͢ ϏοτίΠϯ͸ɺϑΝΠφϯεΛมֵ͍ͯ͠·͢ɻ΢Σϒ͕ग़൛Λม͑ͨΑ ͏ʹ શͯͷਓ͕άϩʔόϧͳࢢ৔΁ͷΞΫηεͰ͖Δ࣌ɺૉ੖Β͍͠ΞΠσΟΞ ͕Ֆ։͘Ͱ͠ΐ͏ʂ ϏοτίΠϯ͸ɺϏδωεʹͱͬͯऔҾख਺ྉΛ௿͘͢ΔͨΊͷૉ੖Β͍͠ खஈͰ͢ ϏοτίΠϯΛड͚औΔͷʹίετ͸͔͔Γ·ͤΜ͠ɺηοτΞοϓ΋؆୯ Ͱ͢ νϟʔδόοΫ΋ͳ͘ɺϏοτίΠϯܦࡁݍ͔ΒΑΓଟ͘ͷϏδωεऔҾΛ ಘΔ͜ͱͰ͠ΐ͏ ϏοτίΠϯͷৄࡉʹ͍ͭͯ͸ɺXFVTFDPJOTDPNʹΞΫηε͍ͯͩ͘͠͞

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͔͜͜Β͸ٕज़ʹ͍ͭͯ

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ϏοτίΠϯͰ࢖ΘΕͯΔٕज़ ެ։伴҉߸ ిࢠॺ໊ ϋογϡؔ਺ ϒϩοΫνΣʔϯ τϥϯβΫγϣϯ ϒϩοΫ ϚʔΫϧ໦ 11ωοτϫʔΫ ϚΠχϯάʢ1SPPGPG8PSLʣ εΫϦϓτݴޠ

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Ͳ͜ͰԿΛ࢖͍ͬͯΔ͔ ެ։伴҉߸ ిࢠॺ໊ ϋογϡؔ਺ ϒϩοΫνΣʔϯ 11ωοτϫʔΫ ϚΠχϯά  ɹʢ1SPPGPG8PSLʣ

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ڞ௨伴҉߸ ڞ௨伴҉߸ͱ͸҉߸Խͱ ෮߸ʹಉ͡伴Λ༻͍Δ҉ ߸Խํࣜ <σϝϦοτ> ࣄલʹ૬खʹ΋ಉ͡伴Λ౉ ͓ͯ͠ޓ͍ʹൿີʹ͓ͯ͠ ͘ඞཁ͕͋ΔɻʢͲ͏҆શ ʹಧ͚Δ͔ʁͲ͜·Ͱ૬ख ͷൿີΛ৴༻͍ͯ͠ͷ͔ʣ

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ެ։伴҉߸ ެ։伴҉߸ͱ͸҉߸Խͱ ෮߸ʹผʑͷ伴Λ༻͍Δ ҉߸Խํࣜ 伴Λʮຊਓ͚͕ͩ༻͍Δ伴 ൿີ伴 ʯͱʮ୭Ͱ΋ར༻ Ͱ͖Δ伴 ެ։伴 ʯͷೋͭ ʹ෼͚Δ͜ͱͰ伴ͷड͚౉ ͠໰୊Λղܾ <ϝϦοτ> ෮߸༻ͷ伴 ൿີ伴 Λ૬ख ʹ౉͞ͳͯ͘΋ྑ͍

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ిࢠॺ໊ ωοτϫʔΫܦ༝Ͱૹ৴ͨ͠σʔλ͕ ਖ਼͍͠΋ͷͰ͋Δ͜ͱΛূ໌͢Δ࢓૊ Έ ిࢠॺ໊ͷݪཧɿެ։伴Λ͍࣋ͬͯΔ ਓͰ͋Ε͹ɺ୭Ͱ΋ಡΊΔ͕ɺ࡞੒ऀ ͸།Ұൿີ伴Λ͍࣋ͬͯΔࠤ౻͞Μຊ ਓͰ͔͠ͳ͍͜ͱ͕ূ໌͞Ε͍ͯΔɻ ϏοτίΠϯͷిࢠॺ໊Ͱར༻͞ΕΔ ެ։伴҉߸͸&$%4"ʢପԁۂઢ%4"ʣ ॺ໊ํࣜ ʢଞʹ34"҉߸ํࣜɺ%4"ॺ໊ํࣜ ͳͲ͕͋Δʣ

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ϋογϡؔ਺ <ಛ௃> ᶃม׵͞ΕͨϏοτྻ͔ΒݩͷϝοηʔδΛਪଌͣ͠Β͍ ᶄҟͳΔϝοηʔδ͔Βಉ͡Ϗοτྻ͕ੜΈग़͞ΕΔ͜ͱ͕΄ͱΜͲͳ͍ ᶅಉ͡Ϗοτྻʹม׵͞ΕΔҟͳΔͭͷϝοηʔδΛ୳͢͜ͱ͕ࠔ೉

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τϥϯβΫγϣϯʢऔҾʣ

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ϒϩοΫ

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ϚʔΫϧ໦

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ϒϩοΫνΣʔϯ νΣʔϯ͸෼ذ͢Δ͜ͱ͕͋Δ͕ɺҰ൪௕͍νΣʔϯ͕࠾༻͞ΕΔ

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11ωοτϫʔΫ ूதܕ͸γεςϜઃܭ΍อक͕͠΍͍͢ ن໛͕େ͖͘ͳΔͱߴੑೳαʔό΍ωοτϫʔΫ ͕ඞཁʹͳΔ ΫϥΠΞϯτ਺ʹݶք͕͋Δ εέʔϥϏϦςΟ͕ߴ͍ ୯Ұো֐఺ʢ4JOHMF1PJOUPG'BJMVSFʣ͕ͳ͍ ಉظ·Ͱͷੑೳ͕ूதܕΑΓ஗͍ ϊʔυݕࡧʹ޻෉͕ඞཁ  ʢΞϧΰϦζϜɺεʔύʔϊʔυಋೖ౳ʣ

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11ωοτϫʔΫͰͷॲཧϑϩʔʢʣ Ϣʔβʔ͸ࣗ෼ͷʢຊਓͰ͋Δ͜ͱ Λূ໌͢Δҝʹిࢠॺ໊ͨ͠ʣऔҾ Λ11ωοτϫʔΫΛհͯ͠ϒϩʔ υΩϟετ͢Δ

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11ωοτϫʔΫͰͷॲཧϑϩʔʢʣ ϚΠφʔ͸ड͚औͬͨऔҾͷి ࢠॺ໊΍಺༰Λ֬ೝͯ͠ɺϒϩο Ϋͷੜ੒৚݅Λຬͨ͢࡞ۀ ʢOBODFͷܭࢉʣΛߦ͏ɻ ˞OBODFͷܭࢉʹ͍ͭͯ͸ϚΠχϯάͰઆ໌

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11ωοτϫʔΫͰͷॲཧϑϩʔʢʣ ϚΠφʔ͸ϒϩοΫͷੜ੒৚݅ Λຬͨ͢࡞ۀ͕׬ྃͨ͠Βɺ ࡞੒ͨ͠ϒϩοΫΛ11ωοτ ϫʔΫΛհͯ͠ϒϩʔυΩϟε τ͢Δ

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11ωοτϫʔΫͰͷॲཧϑϩʔʢʣ ϒϩοΫΛड਍ͨ͠ϊʔυ ͸ɺਖ਼౰ੑΛݕূͯ͠໰୊͕ͳ ͚Ε͹ࣗ෼ͷϒϩοΫνΣʔϯ ʹ௥Ճ͢Δ ϚΠφʔ͸ɺϚΠχϯάதͷϒ ϩοΫ͸ഁغͯ͠ɺ࣍ͷϒϩο ΫͷϚΠχϯάΛ։࢝͢Δʢ͸ ͣʣ

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ϚΠχϯά ϚΠφʔͷݕূʹΑͬͯɺϢʔβʔͷೋॏ෷͍ʢμϒϧεϖϯτʣΛ ๷ࢭ͢Δ࡞ۀ औҾͷه࿥ΛશһͰݕࠪ͢Δ͜ͱͰɺෆਖ਼ͳऔҾΛॻ͖ࠐΊͳ͍ɻ

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ϚΠχϯάʢ1SPPGPG8PSLʣ ϏοτίΠϯͷϚΠχϯά͸1SPPGPG8PSLʢ࡞ۀྔʹΑΔূ໌ʣ ίϯϐϡʔλʔʹ๲େͳܭࢉྔΛ͔͚ͤ͞Δ͜ͱͰίΠϯͷِ଄Λ๷͙࢓ ֻ͚ OBODFͱݺ͹ΕΔϥϯμϜ஋Λൃݟ͢ΔʢΫΠζͬΆ͍ʣͨΊίϯϐϡʔ λʔϦιʔε͕ඞཁͱͳΔ ஋Λݟ͚ͭͨΒωοτϫʔΫ্ʹ௨஌ͯ͠ঝೝΛಘΔʢ୭͔͕ݟ͚ͭͨ஋ ͔Β౴͑Λ֬ೝ͢Δͷ͸؆୯ʣ ঝೝʹ͸໿෼ఔ౓͔͔ΔΑ͏ʹઃఆ͞Ε͍ͯΔ վ᜵͢Δʹ͸աڈ෼͔ΒḪͬͯશϒϩοΫΛ࠶ܭࢉ͢Δ͜ͱʹͳΔͷͰɺ ലେͳܭࢉྔ͕ඞཁͱͳΔͷͰɺϚΠχϯάͰใुΛಘͨํ͕རޱ ϝʔϧͷ)BTI$BTI͔ΒώϯτΛಘͨ

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εΫϦϓτ ϏοτίΠϯʢϒϩοΫνΣʔϯʣͷτϥϯβΫγϣϯʢऔҾʣ಺ʹɺܖ໿಺༰ Λهड़ͨ͠ϓϩάϥϜʢεΫϦϓτʣΛ࡞੒Ͱ͖Δ

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طଘͷٕज़Λ૊Έ߹ΘͤͯͰ͖ͨ΋ͷ͕ϏοτίΠϯ

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Πϯλʔωοτʹֵ໋͙͔࣍ʁ ΢Σϒϒϥ΢βʮ/$4".PTBJDʯ΍ ʮ/FUTDBQF/BWJHBUPSʯΛ։ൃͨ͠.BSD "OESFFTTFO ϚʔΫɾΞϯυϦʔηϯ ࢯ͸ɺ ʮ೥ͷύʔιφϧɾίϯϐϡʔλʔɺ ೥ͷΠϯλʔωοτɺͦͯ͠೥ͷ ϏοτίΠϯʯͱɺϒϩοΫνΣʔϯ͕Πϯ λʔωοτʹֵ໋͙࣍Ͱ͋Δͱड़΂͍ͯΔɻ ग़యɿIUUQOFXTNZOBWJKQBSUJDMFTCMPDLDIBJO@OUUE ϚʔΫɾΞϯυϦʔηϯࢯ ύʔιφϧɾ ίϯϐϡʔλʔ Πϯλʔωοτ ϒϩοΫνΣʔϯ ֵ໋࣍ ֵ໋࣍ ֵ໋࣍

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#JUDPJOͱΠϯλʔωοτͷྨࣅ఺ͱ૬ҧ఺ ʮ&NBJM͕Πϯλʔωοτᴈ໌ظͷΩϥʔΞϓ ϦͰ͋ͬͨͷͱಉ༷ʹɺ๻͸#JUDPJO͕ϒ ϩοΫνΣʔϯʹͱͬͯͷ࠷ॳͷΩϥʔΞϓϦ ͩͱߟ͍͑ͯΔɻF#BZɺ"NB[PO͓Αͼ (PPHMFʹ૬౰͢Δ΋ͷ͕ൃ໌͞Εͭͭ͋Δͷ ͩɻʯ ग़యɿIUUQTKPJJUPDPNKQBSDIJWFTIUNM MITϝσΟΞϥϘॴ௕ɹҏ౻ᜨҰࢯ Πϯλʔωοτ &NBJM F#BZ "NB[PO   (PPHMF ϒϩοΫνΣʔϯ ϏοτίΠϯ ʁʁʁ ΩϥʔΞϓϦ ৽ͨͳൃ໌

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৽ͨͳൃ໌͸ग़ͦ͏ͳͷ͔ʁ

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Ծ૝௨՟ʢͱ෼ࢄܕ୆ாʣͷൃల ॻ੶ɿҰ࡭Ͱ·ΔΘ͔ Γ҉߸௨՟d ʢݬౙࣷʣ

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ΞϧτίΠϯ ϏοτίΠϯҎ֎ͷԾ૝௨՟(҉߸௨՟)ͷ͜ͱʢ୅දతͳ΋ͷΛ͍͔ͭ͘ʣ Bitcoin೔ຊޠ৘ใαΠτ http://jpbitcoin.com/altcoins

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̧JQQMF https://ripple.com όϦσʔλɾϊʔυͱݺ͹Ε͍ͯΔ͋Β͔͡ΊܾΊΒΕͨগ਺ϊʔυͷΈ͕औҾΛঝೝͯ͠୆ாΛߋ৽͢Δ͜ͱͰ୹࣌ؒͰܾࡁ͢ Δɻ  ಠࣗ*06ɿୈࡾऀ͕ൃߦ͢Δ༬͔ΓূͷΑ͏ͳ΋ͷ *06ʢआ༻ূॻ*PXFZPVʮ͋ͳͨʹआΓ͕͋Δʯʣ Bitcoinͷٕज़ΛԠ༻ܾͨ͠ࡁγεςϜ͓ Αͼ֎ࠃҝସɾૹۚઐ༻ͷωοτϫʔΫ ϏοτίΠϯ͸”௨՟"ɻϦοϓϧ͸"ܾࡁ γεςϜͷߏங" BitcoinΑΓ΋֨ஈʹ଎͘ɺ਺ඵؒͰͷܾ ࡁ͕Մೳ

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ΧϥʔυίΠϯʢ$PMPSFE$PJOTʣ ϏοτίΠϯϒϩοΫνΣʔϯ্ʹ͋Δ ઐ༻ͷεΫϦϓτʹΑ༷ͬͯʑͳॲཧΛ ࣮ݱͤ͞Δ ϏοτίΠϯͷࢿ࢈৘ใ ిࢠԽ͞Ε ͨ࠴ݖɺσδλϧίϯςϯπɺిࢠ Խ͞Ε࣮ͨ෺ࢿ࢈ͷݖར৘ใͳͲ ʹ ผͷʮ৭ʯΛ෇͚Δ͜ͱͰɺϏοτ ίΠϯ্Ͱͦͷࢿ࢈Λసʑྲྀ௨ͤ͞ Δ גࣜ΍ূ݊ͱ͍ͬͨ௨՟Ҏ֎ͷࢿ࢈Λऔ Ҿ͢Δ͜ͱΛ໨ࢦ͍ͯ͠Δ http://coloredcoins.org ग़యɿhttps://www.youtube.com/watch?v=fmFjmvwPGKU

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Χ΢ϯλʔύʔςΟ ϏοτίΠϯͷ֦ு ϏοτίΠϯͷϒϩοΫνΣʔϯ্ʹผͷϓϩτίϧϨΠϠʔͱͯ͠࡞ ΒΕ͍ͯΔ෼ࢄܕۚ༥ϓϥοτϑΥʔϜ ෼ࢄܕऔҾॴɺಠࣗ௨՟ͷൃߦػೳͳͲ΋࣮૷ࡁΈ ߹ҙܗ੒ΞϧΰϦζϜʹ1SPPGPG#VSOΛॳΊͯར༻ͨ͠Ծ૝௨՟ʢݱ ࡏ͸ར༻ͯ͠ͳ͍ʣ ϒϩοΫνΣʔϯ্Ͱ؆୯ͳಠࣗτʔΫϯͷൃߦ͕ߦ͑ΔʢಠࣗԾ૝௨ ՟Λ࡞ͬͨΓɺṌ͚ͷূ໌ʹ࢖͑Δʣ http://counterparty.io

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αΠυνΣʔϯɺϥΠτχϯάωοτϫʔΫ https://lightning.network https://blockstream.com/developers/ গֹࢧ෷͍ΛՄೳʹ͠ɺख਺ྉΛ࡟ݮ͠ɺϏοτίΠϯΛε έʔϧͤ͞ΔͨΊͷιϦϡʔγϣϯ ෳ਺ͷϒϩοΫνΣʔϯؒͰԾ૝௨՟ͷ΍ΓऔΓΛ૒ํ޲Ͱߦ ͍ɺ༷ʑͳػೳ౳Λ࣮૷͠Α͏ͱ͢Δٕज़ɾϓϩδΣΫτ ϏοτίΠϯʹ઀ଓٕͯ͠ज़తͳ՝୊Λվળ͢ΔιϦϡʔγϣϯ 4JEFDIBJO

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lൃ໌z͸·ͩ·ͩ͜Ε͔Βʜ ՝୊΋ଟ͍

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՝୊΍վળࡦ ΞΠσϯςΟςΟʔ ಗ໊ੑ  ʢ$PJO+PJOɺϦϯάॺ໊ɺ5VNCMF#JUɺθϩ஌ࣝূ໌ʣ εέʔϦϯά ҰճʹॲཧͰ͖ΔτϥϯβΫγϣϯྔͷ໰୊  ʢ4FHXJUʣ ϖΠϝϯτ গֹܾࡁʹ޲͚ͨίετ΁ͷରԠ  ʢϚΠΫϩϖΠϝϯτνϟωϧɺ-JHIUOJOH/FUXPSLʣ ߹ҙΞϧΰϦζϜ ిؾ୅ɺϚΠφʔͷՉ઎Խ  ʢ1P4ɺ1P*ʣ ΦϥΫϧʢݱ࣮ͷੈքͷࣄ࣮ͷ͜ͱΛʮΦϥΫϧʢ৴ୗʣʯͱΑͿʣͱͷ࿈ܞ εϚʔτΦϥΫϧ

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͖ͬ͞·Ͱͷઆ໌͸  ͬ͘͟Γͨ͠Πϝʔδ Λ఻͚͑ͨͩ  N @@ N

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͔ͬ͠Γத਎Λ शಘ͢Δʹ͸ʁ

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ʢΤϯδχΞ޲͚ʣٕज़ॻ੶ .BTUFSJOH#JUDPJOʢ࿨༁ʣ  ʢΤψςΟςΟग़൛ʣ .BTUFSJOH#JUDPJOʢ༸ॻʣ  ʢ0SFJMMZ"TTPDJBUFT*ODʣ Ծ૝௨՟ͷڭՊॻ  ʢ೔ܦ#1ࣾʣ ϒϩοΫνΣʔϯ࢓૊Έͱཧ࿦  ʢϦοΫςϨίϜʣ ͓͢͢Ί ʢόΠϒϧʣ ༸ॻ͸ OE&EJUJPO  ࣥචத ৄ͍͠ #JUDPJO$PSF  Ҏ֎ʹ͍ͭͯ΋  ࡌͬͯΔ

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lԾ૝௨՟ʹ͍ͭͯzͷ·ͱΊ ϏοτίΠϯͰ͸ɺ͞·͟·ͳछྨͷٕज़͕ར༻ ͞Ε͍ͯΔͷͰɺಠֶͰͷशಘ͸ͦΕͳΓʹେมɻ ਪ঑ॻ੶΍༗ྉߨٛͰޮ཰ྑֶ͘Ϳ͜ͱΛ͓ન Ίɻ  ˞༗ྉߨٛʹ͍ͭͯ͸ޙ΄Ͳ঺հ

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ϒϩοΫνΣʔϯʹ͍ͭͯ

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#JUDPJOϓϥοτϑΥʔϜ  Ҏ֎΋ͨ͘͞Μ͋Δ

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ੈքͷओཁϓϩδΣΫτ 3$POTPSUJVN )ZQFSMFEHFS1SPKFDU #JUDPJO$PSF &UIFSFVN'PVOEBUJPO ύʔϛϯγϣϯυܕϒϩοΫνΣʔϯ ύϒϦοΫܕϒϩοΫνΣʔϯ ۚ༥ܥاۀ ITاۀ $PSEB 'BCSJD +VOP 4XBUPPUI-BLF #JUDPJO &UIFSFVN &SJT )ZESB$IBJO ※Linux Foundation಺ ੈքओཁۜߦʢߦҎ্ʣ ถ3$&7 ถ+1ϞϧΨϯ ถ%") ถ*#. ถΠϯςϧ Ճ#MPDLTUSFBN ถϚΠΫϩιϑτ ʢࠃ಺ʣ NJKJO PSC υΠπূ݊औҾॴ ถ$.&ʢূ݊औҾॴʣ ถ%5$$ʢਗ਼ࢉػؔʣ ถΞΫηϯνϡΞ ෋࢜௨ ೔ཱ੡࡞ॴ .6'( .*;*)0 τϤλϑΝΠφϯε ։ൃ ։ൃ ։ൃ ೿ੜ ར༻ Open Assets ProtocolͳͲͷࢿ࢈ӡ༻ϓϩτίϧ Ϋϥ΢υ։ൃ؀ڥΛఏڙ ओཁ։ൃऀ͕ࡏ੶ ҰൠձһͰࢀը ॻ੶ɿ'JO5FDIֵ໋ʢ೔ܦ#1ʣΛࢀߟʹ࡞੒ ։ൃ ʢͦͷଞʣถ/"4%"2ɹˠɹ-JOR 48*'5 ,FZDIBJO *SPIB ΤΞόε ιϥϛπʢ೔ຊʣ ։ൃ .JZBCJ

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෼ྨͷ࢓ํ

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ϒϩοΫνΣʔϯͷ෼ྨ ▸ ެ։ൣғͷ෼ྨ ύϒϦοΫʢ1VCMJDʣ ෆಛఆଟ਺͕ࣗ༝ʹࢀՃɾ཭୤Մೳ ίϯιʔγΞϜʢ$POTPSUJVNʣ ಛఆͷ૊৫ɾάϧʔϓ͕ࢀՃ ϓϥΠϕʔτʢ1SJWBUFʣ ୯Ұͷ૊৫ɾάϧʔϓͷΈ͕ࢀՃ ▸ ৴༻ʢτϥετʣͷ෼ྨ τϥετϨεʢ5SVTUMFTTʣ ࢀՃऀؒͷ৴པΛཁ͠ͳ͍ τϥεςουʢ5SVTUFEʣ ࢀՃऀؒͷ৴པʹجͮ͘ ▸ ݖݶ؅ཧʢύʔϛογϣϯʣͷ෼ྨ ύʔϛογϣϯϨεʢ1FSNJTTJPOMFTTʣ ݖݶ੍ޚͳ͠ ύʔϛογϣφϒϧʢ1FSNJTTJPOBCMFʣ ݖݶ੍ޚͰ͖Δ ύʔϛογϣϯυʢ1FSNJTTJPOFEʣ ݖݶ੍ޚ͕ඞཁ ॻ੶ɿϒϩοΫνΣʔϯͷিܸʢ೔ܦ#1ʣ

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௨՟͔ΒϏδωε΁ͱൃల

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ϒϩοΫνΣʔϯͷൃలʢʙʣ ▸ ϒϩοΫνΣʔϯ ϒϩοΫνΣʔϯΛ௨՟΁ద༻ ▸ ϒϩοΫνΣʔϯ ϒϩοΫνΣʔϯΛ௨՟Ҏ֎ͷۚ༥෼໺΁ద༻ ▸ ϒϩοΫνΣʔϯ ϒϩοΫνΣʔϯΛۚ༥Ҏ֎ͷ෼໺΁ద༻ 

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ϒϩοΫνΣʔϯͷൃలʢʣ ▸ ϒϩοΫνΣʔϯ ϒϩοΫνΣʔϯΛ௨՟΁ద༻  Ϛωʔͷ%FDFOUSBMJ[BUJPO  ɹʢඇதԝूݖʹதԝۜߦ͕ଘࡏ͠ͳ͍ʣ

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ϒϩοΫνΣʔϯͷൃలʢʣ ▸ ϒϩοΫνΣʔϯ ϒϩοΫνΣʔϯΛ௨՟Ҏ֎ͷۚ༥෼໺΁ద༻  גࣜɾϩʔϯɾΫϥ΢υϑΝϯσΟϯάɾσϦόςΟϒͳͲ  Ϛʔέοτͷ%FDFOUSBMJ[BUJPO εϚʔτίϯτϥΫτʢݡ͍ܖ໿ɺܖ໿ͷࣗಈԽʣ εϚʔτϓϩύςΟʢॴ༗ݖͷࣗಈԽʣ %BQQTʢ%FDFOUSBMJ[FE"QQMJDBUJPOT  ɹɹɹɹɹɹඇதԝूݖɾ෼ࢄܕͷΞϓϦέʔγϣϯʣ %"$ʢ%FDFOUSBMJ[FE"VUPOPNPVT$PSQPSBUJPO  ɹɹɹɹɹɹ෼ࢄܕࣗಈԽاۀʣ %"0ʢ%FDFOUSBMJ[FE"VUPOPNPVT0SHBOJ[BUJPO  ɹɹɹɹɹɹ෼ࢄܕࣗಈԽ૊৫ʣ

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ϒϩοΫνΣʔϯͷൃలʢʣ ▸ ϒϩοΫνΣʔϯ ϒϩοΫνΣʔϯΛۚ༥Ҏ֎ͷ෼໺΁ద༻  Ψόϝϯτɺ݈߁ɺՊֶɺจԽͳͲ 1VCMJD3FDPSETʢ౔஍ొهɺࣄۀ໔ڐɺ݁ࠗূ໌ʣ *EFOUJpDBUJPOʢࣗಈं໔ڐɺ*%Χʔυɺύεϙʔτʣ 1SJWBUF3FDPSETʢҨݴɺॺ໊ʣ "UUFTUBUJPOʢอݥূ໌ɺॴ༗ূ໌ɺެূॻྨʣ 1IZTJDBM"TTFU,FZTʢՈ΍ϗςϧͷΧΪɺϨϯλΧʔͷΧΪʣ *OUBOHJCMF"TTFUTʢಛڐɺొ࿥঎ඪɺஶ࡞ݖʣ

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͋ΒΏΔ΋ͷʹ  λΠϜελϯϓΛԡͯ͠ ূ໌͢Δ

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ϓϧʔϑɾΦϒɾΤϒϦγϯά ϓϧʔϑɾΦϒɾΞΠσϯςΟςΟ ϒϩοΫνΣʔϯΛج൫ͱ͢Δূ໌ػؔʹΑΓ਎ ݩ৘ใΛݕূ͢Δɻ ϓϧʔϑɾΦϒɾΠάδεςϯεʢଘࡏʣ Ի੠΍ө૾Λه࿥ͨ͠Γɺը૾ͷࡱӨ΍ϑΝΠϧ ͷड৴ʹΑͬͯଘࡏূ໌Λڞ༗͢Δɻ ΦϥΫϧɾΞζɾΞɾϏδωε ༗ӹͳ৘ใΛৗʹߋ৽͢ΔΦϥΫϧͱͯ͠ެతͳ ૊৫ͱͳΔɻ εϚʔτίϯτϥΫτɾΞζɾΞɾαʔϏ ε ϒϥ΢β͔Β௚઀εϚʔτίϯτϥΫτͷσΟϨ ΫτϦΛӾཡͰ͖Δɻ ϓϧʔϑɾΦϒɾΞϑΟμϏοτʢએ੤ʣ ๅ͘͡΍ҩༀ඼ɺೖړڐՄূͳͲɺԿ͔Λߪೖ͠ ͨ͜ͱΛཱূ͢Δɻ ϓϧʔϑɾΦϒɾϩέʔγϣϯ ಛఆͷ৔ॴʹ͍ͨ͜ͱΛূ໌͢Δɻ ϓϧʔϑɾΦϒɾΦʔφʔγοϓ ॴ༗ݖͷ֬ೝΛ͢Δɻ ϓϧʔϑɾΦϒɾϦʔυʢݟࠐΈ٬ʣ ࠮ٗߦҝͳ͠ʹݟࠐΈ٬Λ࣮֬ʹ֫ಘͰ͖ΔΑ͏ ʹ͢Δɻ ॻ੶ʮϏδωεϒϩοΫνΣʔϯʢ೔ܦ#1ࣾʣʯΛࢀߟʹ࡞੒

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ܖ໿ͷࣗಈԽʹΑͬͯ  தԝػؔΛऔΓআ͘

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%"0 ʢ෼ࢄཱࣗܕ૊৫ʣ   ਓؒͱػց͕ڞଘ͢Δ βɾηΧϯυɾϚγϯɾΤΠδʢ೔ܦ#1ࣾʣ

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%"0 ▸ ෼ࢄཱࣗܕ૊৫ʢ%JTUSJCVUFE%FDFOUSBMJ[FE"VUPOPNPVT0SHBOJ[BUJPOʣ ▸ தԝͷ؅ཧऀ͕ଘࡏͤͣɺ෼ࢄܕͰࣗಈతʹ౷࣏͞ΕΔ૊৫ ▸ ࢀՃऀͷ֤ओମ͕ɺࣗ཯తʹଞͷओମʢϏοτίΠϯͷ৔߹ɺϢʔβʔͱ࠾۷ ऀʹΑΔΤοδɾΠϊϕʔγϣϯʣͱ࿈ܞͯ͠αʔϏεΛ࣮ݱ͍ͯ͠Δͱ͍͏ ఺΋ಛ௃ ϧʔϧ ϓϩτίϧ ܖ໿ ਓؒ ʢ؅ཧऀʣ ਓؒ ʢ؅ཧऀʣ ػց ਓؒ ʢैۀһʣ ࣗಈԽ Ϣʔβʔ ࠾۷ऀ Ұൠతͳ૊৫ ػցʹΑΔΦʔτϝʔγϣϯ  ʢ޻৔ͳͲʣ DAOʢྫɿϏοτίΠϯʣ ϧʔϧ ϓϩτίϧ ܖ໿ ਓؒ ਓؒ DAOs ॻ੶ɿϒϩοΫνΣʔϯͷিܸʢ೔ܦ#1ʣ

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σʔλϕʔεͱͷ࢖͍෼͚͸ʁ

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$"1ఆཧ ‣ $"1ఆཧ͸ϒϦϡϫʔͷఆཧͱ΋ݺ͹Εɺ෼ࢄί ϯϐϡʔλγεςϜͷϚγϯؒͷ৘ใෳ੡ʹؔ͢Δ ఆཧɻ΢ΣϒαʔϏεΛ૝ఆͯ͠࡞ΒΕͨఆཧɻϊʔ υؒͷσʔλෳ੡ʹ͓͍ͯɺಉ࣌ʹ࣍ͷͭͷอূ Λఏڙ͢Δ͜ͱ͸Ͱ͖ͳ͍ɻʢ8JLJQFEJBΑΓʣ ‣ ϏοτίΠϯ͸ϒϩοΫνΣʔϯ͚ͩͰ࣮૷͞Εͯ ͍ΔͷͰɺ"1ܕͰ࣮༻͞ΕΔ͕ɺ͜Ε͸ऑ͍Ұ؏ ੑͱͳΓ஗Ԇಉظʢ͍ͣΕߋ৽͞ΕΔʣ͕ຽऺʹ Αͬͯڐ༰͞Ε͍ͯΔ͜ͱͰ੒Γཱ͍ͬͯΔɻ ‣ ͜Ε͚ͩͰαʔϏεΛ࣮ݱͤ͞Δ͜ͱ͕೉͍͠৔߹ɺ ଞͷ࢓ֻ͚ʢྫɿ$"ܕͷ3%#.4౳ʣͱ૊Έ߹Θ ͤͨΓɺ࢖͍෼͚Δ͜ͱ͕ඞཁͱͳΔ ग़యɿϒϩοΫνΣʔϯ࿈ଓߨٛୈճ෼ࢄγεςϜͷϦςϥγʔ

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̍ͭͷϒϩοΫνΣʔϯͰ࣮ݱ͢Δαʔ Ϗε͸গͳͦ͏ɻ ෳ਺ͷϒϩοΫνΣʔϯ͔ɺσʔλϕʔ εͱͷ࿈ܞͰߟ͑Δͱ࣮ݱͰ͖Δࢹ໺͕ ޿͕Δɻ αʔϏεʹΑͬͯ͸ɺϒϩοΫνΣʔϯ ͕ෆཁʹͳΔ͜ͱ΋͋Δ͔΋͠Εͳ͍ʜ

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࣍ੈ୅ͷ෼ࢄ୆ாٕज़

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*05" *05"ͱ͸ *P5ʹඞཁෆՄܽͳϚΠΫϩτϥϯβΫγϣϯϚΠΫ ϩϖΠϝϯτΛ࣮ݱͤ͞Δ҉߸τʔΫϯɻ ϒϩοΫνΣʔϯΛ࢖Θͣʹɺ༗ޮඇ८ճάϥϑ ʢ%"(άϥϑཧ࿦ϞσϧͷҰͭʣΛ࠾༻ͨ͠෼ࢄܕ ୆ாʢӈԼਤࢀরʣͰ͢ɻ *05"ͷಛ௃ ૹۚ࣌ʹ$16ύϫʔΛ࠷େݶʹ࢖͏࢓૊Έ 1P8ʢ1SPPGPG8PSLʣΛ࠾༻ ૹۚख਺ྉ͕ແྉ ෯޿͍௨৴ن֨ʹରԠʢ8Jp -P3B #MVFUPPUI FUDʣ ΤίγεςϜΛॏࢹ ग़యɿIUUQMIKIBUFOBCMPHKQFOUSZJPUB ग़యɿIUUQTJPUBSFBENFJPWEPDT ॻ੶ɿʮ͜ͷҰ࡭Ͱ·Δ͝ͱΘ͔ΔϒϩοΫνΣʔϯϏοτίΠϯʢ೔ܦ#1ࣾʣʯΛࢀߟʹ࡞੒

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ྔࢠίϯϐϡʔλʔͱͷؔ܎

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ྔࢠίϯϐϡʔλʔͷ࣮ݱʹΑΔϏοτίΠϯ΁ͷ໰୊͸ʁ ग़యɿ/FXTXFFLʮྔࢠίϯϐϡʔλʔ͕ϏοτίΠϯΛ໓΅͢೔ʯ ग़యɿIUUQDTSDOJTUHPWQVCMJDBUJPOTESBGUTOJTUJSOJTUJS@@ESBGUQEG ʮྔࢠίϯϐϡʔλʔͷ҉߸ղಡ͔ΒϏοτίΠϯΛकΔʹ͸ɺϏοτίΠϯͷϓϩτίϧʹ৽͍͠ྔࢠ ҉߸Խٕज़Λ૊ΈࠐΉඞཁ͕͋Δɻ࣮͸͜͏ٕͨ͠ज़͸طʹଘࡏ͓ͯ͠Γɺ໰୊͸ͦΕΛಋೖ͢Δ͔Ͳ͏ ͔ͩɻʯਪਐஂମϏοτίΠϯࡒஂͷϦϡʔɾΫϥʔηϯཧࣄ௕ ϏοτίΠϯ͚ͩͷ໰୊Ͱ͸ͳ͘ɺۚ༥ۀքΛ࢝Ίͱ͢Δ͋ΒΏΔ͜ͱʹӨڹ

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lϒϩοΫνΣʔϯʹ͍ͭͯzͷ·ͱΊ ϒϩοΫνΣʔϯͷϓϥοτϑΥʔϜ΍֦ு͸ ༷ʑ͋ΔɻϒϩοΫνΣʔϯͷछྨʢϓϥΠ ϕʔτܕͱίϯιʔγΞϜܕͳͲʣΛཧղ͠ɺ Ϗδωε΁ͷద༻Օॴʹ߹ΘͤΔ͜ͱɻ

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ࠃ಺֎ͷಈ޲ʹ͍ͭͯ

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ن੍ɾ๏ʹ͍ͭͯ

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೥݄͔ΒԾ૝௨՟ɺফඅ੫ඇ՝੫ ग़యɿฏ੒೥౓੫੍վਖ਼େ໢ ग़యɿԾ૝௨՟ߪೖ͸ফඅ੫θ ϩʮࢧ෷͍खஈʯͱఆٛɿ೔ ຊܦࡁ৽ฉ

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ϨΪϡϥτϦʔɾαϯυϘοΫε ग़యɿ೔ܦ৽ฉɹIUUQXXXOJLLFJDPNBSUJDMF%(9-;07$"&&

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ࠃ಺֎ͷಈ޲Λ஌Δʹ͸ʁ

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ࠃ಺֎ͷಈ޲Λ஌Δʹ͸ʁ ϏοτίΠϯݚڀॴʢ༗ྉʣ ೔ຊσδλϧϚωʔڠձ ϏοτίΠϯχϡʔε (BJBY#MPDLDIBJO ࠃ಺֎ͷτϐο ΫΛຖिใࠂ ਺ϲ݄͓͖ʹใࠂ͞ ΕΔʮϒϩοΫνΣʔ ϯ֓ཁʯձٞ  ʢಈը͋Γʣ ϗοτͳχϡʔεΛ ຖ೔ൃ৴ ւ֎ͷ৘ใ΍ɺٕज़ ಺༰

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͓͢͢Ίͷॻ੶͸ʁ

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͠Ύ͏·͍͞Μͷ͓͢͢ΊຊΛࢀߟʹʂ ग़యɿϏοτίΠϯΛษڧ͢ΔͨΊͷ͓͢͢Ίຊ೥݄൛!͠Ύ͏·͍ͷഒϒϩά

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ۀքஂମɾίϛϡχςΟ͸͋Δͷ͔ʁ

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ۀքஂମɾίϛϡχςΟ #$$$ʢϒϩοΫνΣʔϯਪਐڠձʣ +#"ʢ೔ຊϒϩοΫνΣʔϯڠձʣ Ծ૝௨՟ษڧձ ϏοτίΠϯݚڀॴ 4NBSU$POUSBDU+BQBO  .FFUVQ Ұൠࣾஂ๏ਓ೔ຊσδλ ϧϚωʔڠձ ϒϩοΫνΣʔϯϋϒ

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ٕೳݕఆ

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ٕೳݕఆ ग़యɿ0,8"7&Ұൠࡒஂ๏ਓϒϩοΫνΣʔϯٕೳೝఆڠձΛઃཱ

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ษڧձɾݚڀϥϘ

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҉߸௨՟ಡॻձʗษڧձ ग़యɿ҉߸௨՟ಡॻձʗษڧձDPOOQBTT

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ϒϩοΫνΣʔϯܦࡁݚڀϥϘ!ࠃࡍେֶ(-0$0. ग़యɿGLOCOM͕ʮϒϩοΫνΣʔϯܦࡁݚڀϥϘʯΛ։࢝͠·ͨ͠ ׆ಈ಺༰ ɾݚڀαϩϯͷఆظ։࠵ ɾ)1ʹΑΔ৘ใൃ৴ ɾ֤छ࣮ূ࣮ݧͷ࣮ࢪɹ౳ ୅ද ߴ໦૱Ұ࿠ ʢࠃࡍେֶ(-0$0.।ڭतʗओ೚ݚڀһʣ

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ߨٛ͸͋Δͷ͔ʁ

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ٕज़ˍϏδωε޲͚ʢߨٛʣ

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ϒϩοΫνΣʔϯϋϒɹϒϩοΫνΣʔϯߨٛ ग़యɿϒϩοΫνΣʔϯϋϒɾΠϕϯτάϧʔϓ <શճ> *֓؍ ୈ̍ճ ϒϩοΫνΣʔϯ֓࿦ ୈ̎ճ ϒϩοΫνΣʔϯମݧϫʔΫγϣοϓ **ϒϩοΫνΣʔϯج൫ٕज़ ୈ̏ճ ϏοτίΠϯͷٕज़ ୈ̐ճ ҉߸ٕज़ͷϦςϥγʔ ୈ̑ճ ෼ࢄγεςϜͷϦςϥγʔ ୈ̒ճ ϒϩοΫνΣʔϯ ୈ̓ճ εϚʔτίϯτϥΫτ ***ϏδωεͱԠ༻ ୈ̔ճ ϒϩοΫνΣʔϯΞϓϦέʔγϣϯ֓؍ ୈ̕ճ ϑΟϯςοΫΞϓϦέʔγϣϯ ୈ̍̌ճ εϚʔτίϯτϥΫτͷϏδωεԠ༻ྫ ୈ̍̍ճ ϏδωεΞΠσΞϫʔΫγϣοϓ ୈ̍̎ճ ϒϩοΫνΣʔϯ࠷৽ಈ޲

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ٕज़޲͚ʢߨٛʣ

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:PVST!3ZBO9$IBSMFT Ryan X. Charles ग़యɿIUUQTXXXZPVSTPSH

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ϒϩοΫνΣʔϯେֶߍ ग़యɿϒϩοΫνΣʔϯେֶߍཁ߲ͱਃ͠ࠐΈc#$$$ϒϩοΫνΣʔϯਪਐڠձ

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͞Βʹʢߨٛʣ

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ϒϩοΫνΣʔϯ΍ϏοτίΠϯ΁ظ଴͢Δ໾ׂ ʮϒϩοΫνΣʔϯͷٕज़ͷ͜ͱ͕Α͘Θ͔Δਓ ͕ਓͰ΋ւ֎ͷίϛϡχςΟʹೖͬͯɺͦ͜Ͱಘ ٕͨज़Λ೔ຊʹ࣋ͪؼΔ͜ͱ͕Ͱ͖Δͱ΍͸Γ৺ ڧ͍ɻϏοτίΠϯͷίΞͷίʔυΛ࡞Δί ϛϡχςΟʹೖͬͯɺϏοτίΠϯͷن֨Λ ม͑Δͱ͍ͬͨΑ͏ͳ͜ͱ͕ࠓͳΒ͹·ͩՄ ೳͩ͠ɺͦͷΑ͏ͳਓࡐ͕͍Δ͜ͱ͸ॏཁɻ ͦͷੲɺ׽ࣈม׵͕ՄೳͱͳΔΑ͏ʹଜҪ७ࢯ͕ ࠃࡍతͳֶձͳͲͷ৔ͰϩϏʔ׆ಈΛ͕Μ͹ͬͨ Α͏ʹɺҙݟΛಧ͚ΒΕΔਓࡐ͕ੜ·Εͯ΄͠ ͍ʯ ָఱϑΟϯςοΫΧϯϑΝϨϯε ग़యɿ$PJO1PSUBMcָఱࡾ໦୩ࢯº.*5ҏ౻ࢯʮ'JOUFDIֵ໋ʹ೔ຊ͕औΓ࢒͞Εͳ͍ͨΊʹʯ MITϝσΟΞϥϘॴ௕ɹҏ౻ᜨҰࢯ

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ͱ͍͏͜ͱͰ

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#MPDLDIBJO$PSF$BNQ<#$> ग़యɿ#MPDLDIBJO$PSF$BNQ ओ࠵ɿ%(-BC ೔࣌ɿ೥݄೔ɺ೔ɺ೔ ɹɹʢ೔ؒʣ ৔ॴɿגࣜձࣾσδλϧΨϨʔδ  ɹɹɹ౦ژ౎ौ୩۠ܙൺणೆ ɹɹɹσδλϧήʔτϏϧ֊ ର৅ɿΤϯδχΞ ఆһɿ໿໊ ೔ຊॳ BlockchainʢϏοτίΠϯʣίΞ࣮૷Λମݧ͢ΔϫʔΫγϣοϓ

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#MPDLDIBJO$PSF$BNQ<#$> ݄೔ ͜ͷ#PPUDBNQͷझࢫΛࢀՃऀʹ஌ͬͯ௖͍ ্ͨͰɺಛผʹ༻ҙͨ͠#$ 1SJWBUF #JUDPJO /FUXPSLΛ࢖͍ɺϚΠχϯά΍1P8ɺίϯη ϯαεͳͲϏοτίΠϯͷجຊతͳػೳͷղ આ͔ΒτϥϯβΫγϣϯͷ࡞Γํɺ31$Λ࢖ͬ ͨΞϓϦέʔγϣϯͳͲΛମݧ <ޕલͷ෦> *OUSP #JUDPJOͷՄೳੑ #JUDPJOͷجຊͱମݧ -6/$)5*.& <ޕޙͷ෦> #JUDPJOͷ5SBOTBDUJPOͱ͸ 31$ΞϓϦͷ࡞੒ɿ஫ҙ఺ͱϕετϓ ϥΫςΟε ύϑΥʔϚϯεΛॏࢹ͢Δ#JUDPJOͰ ͷ։ൃख๏ɺͦͷ࢓૊Έͱϓϩηεʢ#*1 13 ౳ʣ ݄೔ ϏοτίΠϯίΞΛ৮Δͷʹආ͚ΒΕͳ͍$ ͷ؆୯ͳղઆ͔Β࢝·Γɺ31$ίϚϯυͷ௥Ճ ͳͲॳ೔ΑΓಥͬࠐΜͩ಺༰Λ༧ఆ͍ͯ͠·͢ɻ ޙ൒͸4FHXJUɺڈ೥ͷ4DBMJOH#JUDPJOͰେ͖ͳ ஫໨ΛूΊͨ5VNCMF#JUͷٕज़Λࢼ͠·͢ɻ %BZ͸࠷ޙʹ࣮ࡍʹωοτϫʔΫΛͭʹ෼͚ ͯνΣʔϯͷ'PSL΋ମݧ͠·͢ɻ <ޕલͷ෦> %BZ*OUSP $#JUDPJO$PSF஫ҙ఺·ͱΊ 31$ͷίʔυΛ৮Ζ͏ #JUDPJOBTB1MBUGPSN -6/$)5*.& <ޕޙͷ෦> 4FHXJUͷಛ௃ͱར༻ -PDL5JNFΛར༻ͨ͠14) 5VNCMF#JUGPSTDBMJOHBOEQSJWBDZ ίϯηϯαεͱ0SQIBO#MPDL ݄೔ কདྷʹظ଴͞Ε͍ͯΔ஫໨ͷ৽ٕज़ΛϑΟʔνϟʔ ͠·͢ɻ4JEFDIBJO&MFNFOUT͔Β-JHIUOJOH /FUXPSLͳ#MPDLDIBJOͷະདྷΛม͑ΔͰ͋Ζ͏ ஫໨ͷٕज़Λମݧ্ͨ͠Ͱɺ࠷ޙ͸#MPDLDIBJO ͷະདྷΛ༧૝͠ͳ͕ΒάϧʔϓσΟεΧογϣϯ <ޕલͷ෦> %BZ*OUSP ࠷৽ͷ՝୊ 4JEFDIBJO&MFNFOUT -6/$)5*.& <ޕޙͷ෦> -JHIUOJOH/FUXPSL ૯ׅηογϣϯ 'VUVSFPG#MPDLDIBJOɿ*EFBUIPO )BDLBUIPOΛ΍ͬͯΈΑ͏ άϧʔϓσΟεΧογϣϯʢٳܜΛؚΉʣ ൃදʢ෼Yάϧʔϓʣ ࠙਌ձ ग़యɿ#MPDLDIBJO$PSF$BNQ

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lࠃ಺֎ͷಈ޲ʹ͍ͭͯzͷ·ͱΊ ͞·͟·ͳ஌ࣝ΍छྨͷٕज़Λར༻͢ΔͷͰɺ ಠֶͰͷशಘ͸ͦΕͳΓʹେมɻۀքஂମ΍ί ϛϡχςΟʹՃೖͨ͠Γɺਪ঑ॻ੶΍༗ྉߨٛ ͳͲͰޮ཰ྑֶ͘Ϳͷ͕͓નΊɻ

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ϒϩοΫνΣʔϯͷ ɹՄೳੑʹ͍ͭͯ

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͖͔͚ͬ͸ ϑΟϯςοΫ

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'JO5FDIͱ͸ 'JO5FDIͱ͸ɺۚ༥ʢ'JOBODFʣͱςΫϊϩδʔʢ5FDIOPMPHZʣΛ૊Έ߹Θͤͨ଄ޠ Ͱɺۚ༥ͱٕज़ͷ༥߹ͷ͜ͱɻ ‣ 'JO5FDIΛՄೳʹ͢Δ  ̒ͭͷςΫϊϩδʔʔ ϞόΠϧ୺຤ Ϗοάσʔλ "* "1* ϒϩοΫνΣʔϯ σβΠϯʢ6*ʗ69ʣ ॻ੶ɿܾఆ൛'JOUFDIۚ༥վֵͷશ๴ʢ౦༸ܦࡁ৽ใࣾʣΛࢀߟʹ࡞੒ ʴηΩϡϦςΟ ॻ੶ɿؙΘ͔ΓʂʂϑΟϯςοΫʢ༸ઘࣾʣ

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ςΫϊϩδʔ  WT ن੍

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ϐʔλʔɾςΟʔϧ!1BZ1BMϚϑΟΞ ग़యɿ8JLJQFEJBʮ1BZ1BM.BpBʯ 1BZ1BMɿ೥૑ۀ ϐʔλʔɾςΟʔϧ  ʢ1BZ1BM૑ۀऀɺ౤ࢿՈʣ

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1BZQBMϚϑΟΞˏγϦίϯόϨʔ ग़యɿ8*3&%ʮϖΠύϧɾϚϑΟΞʯ͕ੈքΛม͑Δ

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Ӆ͞Εͨਅ࣮ ࣮ࡍɺӅΕͨਅ࣮͸·ͩ਺ଟ͘ଘࡏ͢Δ͚ΕͲɺͦ Ε͸๞͘ͳ͖୳ڀΛଓ͚Δऀͷલʹ͚ͩ࢟Λݱ͢ɻ ՊֶɺҩྍɺΤϯδχΞϦϯάɺͦͯ͋͠ΒΏΔछ ྨͷςΫϊϩδʔͷ෼໺ͰɺͰ͖Δ͜ͱ͸·ͩ·ͩ ଟ͍ɻ๻ͨͪ͸໨ඪʹखͷಧ͘ͱ͜Ζ·Ͱ͖͍ͯΔɻ ͦΕ΋ɺैདྷͷݚڀ෼໺ʹ͓͚Δ࠷ઌ୺ͷ໨ඪ͚ͩ Ͱͳ͘ɺՊֵֶ໋ͷ೤྽ͳ৴ไऀͰ͑͞ޱʹ͢Δͷ ΛͨΊΒ͏Α͏ͳେ୾ͳ໨ඪʹख͕ಧ͘ͱ͜Ζʹɻ ॻ੶ɿθϩɾτ΢ɾϫϯʢ/),ग़൛ʣ

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ϒϩοΫνΣʔϯ͸ 'JO5FDIͷ ϓϥοτϑΥʔϜͰ͸ͳ͍ʂ

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