
Emerging Trends in Decentralized Science (DeSci) in Japan
This article was initially drafted as a report on the trend of DeSci in Japan, specifically for a series of articles featured in DeSilo, an academic incubation program founded by Kotaro Okada. This is an English translation of one of those articles.On April 15th and 16th, 2023, I served as the committee chair of the "Decentralized Science Tokyo Conference (DSTC) 2023." This event brought together practitioners and researchers. We raised nearly $50,000 for the event in total. During the confer...
ç ç©¶ã®æªæ¥ããããŠå ¬å ±ã®æªæ¥ã®æ¢çŽ¢ã«åã㊠- DeSci Tokyo 2024 x Funding the Commons 2024
2024幎7æ24æ¥ã»25æ¥ã«åœé£å€§åŠ(æžè°·åº)ã«ãŠDeSci Toyo 2024 x Funding the Commons 2024ãéå¬ããããŸãã 忣åç§åŠ(DeSci)ãšã¯ããããã¯ãã§ãŒã³ãªã©åæ£åæè¡ãå©çšããŠç§åŠèªäœãæ°äž»åããã¡ã¿ãµã€ãšã³ã¹é åã§ãã Funding the Commons (FtC)ã¯ãWeb2ãWeb3ãè¶ ããå ¬å ±è²¡ã«é¢ããã³ãã¥ããã£ãè²æããã€ãã³ãçµç¹ã§ããDeSci Tokyoã¯ãFtCãšãšãã«ãç§åŠèªäœãäžã€ã®å ¬å ±è²¡ãšæãããžã¿ã«æ°äž»äž»çŸ©ããAIã¢ã©ã€ã¡ã³ãããªãŒãã³AIãªã©ãšãã«åºãè°è«ããããšæã£ãŠããŸãã 24æ¥ã¯DeSci Tokyoãäž»äœãšãªã£ãŠãDeSciããªãŒãã³ãµã€ãšã³ã¹ã®åãçµã¿ãçæAI x ãããã¯ãã§ãŒã³ãç ç©¶ã®èªååãªã©æ°ããç ç©¶ã®è©Šã¿ãå ±æããäºå®ã§ãã25æ¥ã¯Plurality TokyoãããŒãããŒãšãªã£ãŠFunding the CommonsãããªãŒãã³ãœãŒã¹ãœãããŠã§ã¢ããªãŒãã³ããŒã¿ãçšãã瀟äŒèª²é¡ã®åãçµã¿ãæè³é¢ã§ã®èª²é¡ã«ã€ããŠå ±æããäºå®ã§ããDeSci Tokyo 2024 x Fun...
Impact Citations
Evaluating contributions to a project is a crucial and challenging task. Impact Certificates have been proposed as a basis to evaluate the impact of funding public goods. They were also suggested to measure contributions to a project and reflect its impact. Hypercerts are built by the Hypercerts Foundation and are used as certificates for donators through Gitcoin.An example of hypercertsThe act of "citing" is widely used in academic research. Citations reflect direct and indirect contribution...
Hiro Taiyo Hamada, Ph.D. Founder & Committee Chair, DeSci Tokyo Senior Researcher, Araya Inc.

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Emerging Trends in Decentralized Science (DeSci) in Japan
This article was initially drafted as a report on the trend of DeSci in Japan, specifically for a series of articles featured in DeSilo, an academic incubation program founded by Kotaro Okada. This is an English translation of one of those articles.On April 15th and 16th, 2023, I served as the committee chair of the "Decentralized Science Tokyo Conference (DSTC) 2023." This event brought together practitioners and researchers. We raised nearly $50,000 for the event in total. During the confer...
ç ç©¶ã®æªæ¥ããããŠå ¬å ±ã®æªæ¥ã®æ¢çŽ¢ã«åã㊠- DeSci Tokyo 2024 x Funding the Commons 2024
2024幎7æ24æ¥ã»25æ¥ã«åœé£å€§åŠ(æžè°·åº)ã«ãŠDeSci Toyo 2024 x Funding the Commons 2024ãéå¬ããããŸãã 忣åç§åŠ(DeSci)ãšã¯ããããã¯ãã§ãŒã³ãªã©åæ£åæè¡ãå©çšããŠç§åŠèªäœãæ°äž»åããã¡ã¿ãµã€ãšã³ã¹é åã§ãã Funding the Commons (FtC)ã¯ãWeb2ãWeb3ãè¶ ããå ¬å ±è²¡ã«é¢ããã³ãã¥ããã£ãè²æããã€ãã³ãçµç¹ã§ããDeSci Tokyoã¯ãFtCãšãšãã«ãç§åŠèªäœãäžã€ã®å ¬å ±è²¡ãšæãããžã¿ã«æ°äž»äž»çŸ©ããAIã¢ã©ã€ã¡ã³ãããªãŒãã³AIãªã©ãšãã«åºãè°è«ããããšæã£ãŠããŸãã 24æ¥ã¯DeSci Tokyoãäž»äœãšãªã£ãŠãDeSciããªãŒãã³ãµã€ãšã³ã¹ã®åãçµã¿ãçæAI x ãããã¯ãã§ãŒã³ãç ç©¶ã®èªååãªã©æ°ããç ç©¶ã®è©Šã¿ãå ±æããäºå®ã§ãã25æ¥ã¯Plurality TokyoãããŒãããŒãšãªã£ãŠFunding the CommonsãããªãŒãã³ãœãŒã¹ãœãããŠã§ã¢ããªãŒãã³ããŒã¿ãçšãã瀟äŒèª²é¡ã®åãçµã¿ãæè³é¢ã§ã®èª²é¡ã«ã€ããŠå ±æããäºå®ã§ããDeSci Tokyo 2024 x Fun...
Impact Citations
Evaluating contributions to a project is a crucial and challenging task. Impact Certificates have been proposed as a basis to evaluate the impact of funding public goods. They were also suggested to measure contributions to a project and reflect its impact. Hypercerts are built by the Hypercerts Foundation and are used as certificates for donators through Gitcoin.An example of hypercertsThe act of "citing" is widely used in academic research. Citations reflect direct and indirect contribution...
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[1] Christiano, P. 2014. Certificates of Impact. https://paulfchristiano.medium.com/certificates-of-impact-34fa4621481e
[2] Optimism. 2021. Retroactive Public Goods Funding. https://medium.com/ethereum-optimism/retroactive-public-goods-funding-33c9b7d00f0c (ãªããã£ããºã . Yuriko Nishijima (èš³) ã¬ããã¢ã¯ãã£ãã»ãããªãã¯ã°ããºã»ãã¡ã³ãã£ã³ã°. https://medium.com/@yurikonishijima/ã¬ããã¢ã¯ãã£ã-ãããªãã¯ã°ããº-ãã¡ã³ãã£ã³ã°-18b112d7859c)
[3] Brammer, H. 2022. Hypercerts: A new primitive for public goods funding. https://protocol.ai/blog/hypercert-new-primitive/ (ãã©ããŒ. Fracton Ventures (èš³) ãã€ããŒãµãŒãïŒå ¬å ±è²¡ãžã®è³éæäŸã®ããã®æ°ããããªããã£ã. https://mirror.xyz/0xF5CA53792C47e3a0792380292D15c894097015fF/_HTDmPnphXXVdHVsKPJghVoVdsSVR72cHolcT9cbINE)
[4] Teich, E.G., Kim, J.Z., Lynn, C.W. et al. Citation inequity and gendered citation practices in contemporary physics. Nat. Phys. 18, 1161â1170 (2022). https://doi.org/10.1038/s41567-022-01770-1
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[1] Christiano, P. 2014. Certificates of Impact. https://paulfchristiano.medium.com/certificates-of-impact-34fa4621481e
[2] Optimism. 2021. Retroactive Public Goods Funding. https://medium.com/ethereum-optimism/retroactive-public-goods-funding-33c9b7d00f0c (ãªããã£ããºã . Yuriko Nishijima (èš³) ã¬ããã¢ã¯ãã£ãã»ãããªãã¯ã°ããºã»ãã¡ã³ãã£ã³ã°. https://medium.com/@yurikonishijima/ã¬ããã¢ã¯ãã£ã-ãããªãã¯ã°ããº-ãã¡ã³ãã£ã³ã°-18b112d7859c)
[3] Brammer, H. 2022. Hypercerts: A new primitive for public goods funding. https://protocol.ai/blog/hypercert-new-primitive/ (ãã©ããŒ. Fracton Ventures (èš³) ãã€ããŒãµãŒãïŒå ¬å ±è²¡ãžã®è³éæäŸã®ããã®æ°ããããªããã£ã. https://mirror.xyz/0xF5CA53792C47e3a0792380292D15c894097015fF/_HTDmPnphXXVdHVsKPJghVoVdsSVR72cHolcT9cbINE)
[4] Teich, E.G., Kim, J.Z., Lynn, C.W. et al. Citation inequity and gendered citation practices in contemporary physics. Nat. Phys. 18, 1161â1170 (2022). https://doi.org/10.1038/s41567-022-01770-1
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