stacker news ~bitcoin:
🌍 Bitcoin's green paradox: why 70% of its energy comes from elsewhere…
🌍 Bitcoin's green paradox: why 70% of its energy comes from elsewhere…
Stacker News
🌍 Bitcoin's green paradox: why 70% of its energy comes from elsewhere… \ stacker news ~bitcoin
🌍 Bitcoin's green paradox: why 70% of its energy comes from elsewhere... where no one wants to buy it Introduction: an invisible revolution For years, Bitcoin has been portrayed as an energy drain—a threat to the climate, an industrial waste in the age of…
stacker news ~bitcoin:
Tainted Bitcoin: Tool for USG to discourage crime and sanctions evasion
Tainted Bitcoin: Tool for USG to discourage crime and sanctions evasion
Stacker News
Tainted Bitcoin: Tool for USG to discourage crime and sanctions evasion \ stacker news ~bitcoin
I expects folks to recoil at the idea of tainted coins, because it's based on breaking fungibility, but if the regulators get fed up they could use this. I think they eventually will. OFAC currently has a very long list of sanctioned addresses. I have no…
Max Keiser
RT elbrandonmartin: #JimmySong: A Bitcoin Pioneer Shaping #ElSalvador's Crypto Revolution
https://rumble.com/v726omu-interview-with-jimmy-song-at-bitcoin-historico.html
If you're in the Bitcoin space, following his journey is a must for understanding where the revolution is headed next.Jimmy Song: A Bitcoin Pioneer Shaping El Salvador's Crypto RevolutionIn the ever-evolving world of Bitcoin, few figures stand out as prominently as Jimmy Song. A seasoned developer, author, and educator, Song has dedicated his career to demystifying Bitcoin's technical intricacies and promoting its adoption worldwide.
Born in South Korea and raised in the United States, he transitioned from traditional software engineering to becoming a Bitcoin evangelist after discovering the cryptocurrency in 2013. He's authored influential books like "Programming Bitcoin" and "The Little Bitcoin Book," and runs workshops that have trained thousands of developers. But beyond his global impact, Song's contributions to El Salvador—a nation that made history by adopting Bitcoin as legal tender in 2021—deserve special
http://spotlight.jimmysong.substack.com
El Salvador's Bitcoin journey began under President Nayib Bukele, who aimed to leverage the cryptocurrency for financial inclusion, remittances, and economic growth. Jimmy Song quickly became an active supporter, visiting the country multiple times and immersing himself in its grassroots Bitcoin ecosystem. One of his key contributions has been in education. In July 2023, Song taught a Bitcoin development course to 12 students as part of the CUBO+ program, an initiative focused on building local tech talent in El Salvador.
This hands-on training helped equip Salvadorans with the skills to contribute to Bitcoin projects, fostering a self-sustaining developer community. His newsletters, like Bitcoin Tech Talk, frequently highlight educational efforts in the country, emphasizing how Bitcoin can empower underserved populations.
Song's advocacy extends to public speaking and media appearances. He's featured in interviews discussing El Salvador's Bitcoin adoption, such as a 2022 YouTube session on how it impacts housing markets and quality of life, and a 2023 conversation at Bitcoin Beach in El Zonte exploring the intersection of Bitcoin, governance, and Christian values.youtube.com
In February 2025, he praised El Salvador's Bitcoin Strategic Reserve for outperforming traditional investments like the S&P 500, positioning the nation as a model for others.
He was also slated to speak at a historic Bitcoin event in San Salvador in November 2025, alongside other industry leaders.dig.watchThrough podcasts, like one with Max Keiser in January 2022, Song has painted a vivid picture of a post-fiat El Salvador, inspiring global audiences.
Beyond teaching and talking, Song has promoted El Salvador as a Bitcoin haven. His social media posts from visits—sharing photos, travel tips, and stories of local innovation—have encouraged tourism and investment. In November 2025, he noted how Bitcoin is "changing this country" after multiple encounters with locals, urging others to experience it firsthand.
He's even defended the nation's safety amid misconceptions, contrasting it favorably with U.S. cities.
Additionally, Song has explored practical applications, interviewing figures like Joshua Young about using Bitcoin for sustainable housing mortgages in El Zonte.jimmysong
Jimmy Song's work in El Salvador exemplifies how individual passion can amplify a national movement. By bridging technical expertise with real-world impact, he's helped transform Bitcoin from a niche asset into a tool for hope and prosperity. As El Salvador continues to innovate—holding over 6,200 BTC and exploring new frontiers—Song's contributions remind us that
RT elbrandonmartin: #JimmySong: A Bitcoin Pioneer Shaping #ElSalvador's Crypto Revolution
https://rumble.com/v726omu-interview-with-jimmy-song-at-bitcoin-historico.html
If you're in the Bitcoin space, following his journey is a must for understanding where the revolution is headed next.Jimmy Song: A Bitcoin Pioneer Shaping El Salvador's Crypto RevolutionIn the ever-evolving world of Bitcoin, few figures stand out as prominently as Jimmy Song. A seasoned developer, author, and educator, Song has dedicated his career to demystifying Bitcoin's technical intricacies and promoting its adoption worldwide.
Born in South Korea and raised in the United States, he transitioned from traditional software engineering to becoming a Bitcoin evangelist after discovering the cryptocurrency in 2013. He's authored influential books like "Programming Bitcoin" and "The Little Bitcoin Book," and runs workshops that have trained thousands of developers. But beyond his global impact, Song's contributions to El Salvador—a nation that made history by adopting Bitcoin as legal tender in 2021—deserve special
http://spotlight.jimmysong.substack.com
El Salvador's Bitcoin journey began under President Nayib Bukele, who aimed to leverage the cryptocurrency for financial inclusion, remittances, and economic growth. Jimmy Song quickly became an active supporter, visiting the country multiple times and immersing himself in its grassroots Bitcoin ecosystem. One of his key contributions has been in education. In July 2023, Song taught a Bitcoin development course to 12 students as part of the CUBO+ program, an initiative focused on building local tech talent in El Salvador.
This hands-on training helped equip Salvadorans with the skills to contribute to Bitcoin projects, fostering a self-sustaining developer community. His newsletters, like Bitcoin Tech Talk, frequently highlight educational efforts in the country, emphasizing how Bitcoin can empower underserved populations.
Song's advocacy extends to public speaking and media appearances. He's featured in interviews discussing El Salvador's Bitcoin adoption, such as a 2022 YouTube session on how it impacts housing markets and quality of life, and a 2023 conversation at Bitcoin Beach in El Zonte exploring the intersection of Bitcoin, governance, and Christian values.youtube.com
In February 2025, he praised El Salvador's Bitcoin Strategic Reserve for outperforming traditional investments like the S&P 500, positioning the nation as a model for others.
He was also slated to speak at a historic Bitcoin event in San Salvador in November 2025, alongside other industry leaders.dig.watchThrough podcasts, like one with Max Keiser in January 2022, Song has painted a vivid picture of a post-fiat El Salvador, inspiring global audiences.
Beyond teaching and talking, Song has promoted El Salvador as a Bitcoin haven. His social media posts from visits—sharing photos, travel tips, and stories of local innovation—have encouraged tourism and investment. In November 2025, he noted how Bitcoin is "changing this country" after multiple encounters with locals, urging others to experience it firsthand.
He's even defended the nation's safety amid misconceptions, contrasting it favorably with U.S. cities.
Additionally, Song has explored practical applications, interviewing figures like Joshua Young about using Bitcoin for sustainable housing mortgages in El Zonte.jimmysong
Jimmy Song's work in El Salvador exemplifies how individual passion can amplify a national movement. By bridging technical expertise with real-world impact, he's helped transform Bitcoin from a niche asset into a tool for hope and prosperity. As El Salvador continues to innovate—holding over 6,200 BTC and exploring new frontiers—Song's contributions remind us that
Rumble
Interview with Jimmy Song at Bitcoin Historico
Jimmy Song breaks down Bitcoin Historico and his contributions to Bitcoin country. Jimmy Song: A Bitcoin Pioneer Shaping El Salvador's Bitcoin Revolution In the ever-evolving world of Bitcoin, few fig
Leandro Monteiro:
AGORA ACABOU | O FIM DO COMÉRCIO NO BRASIL | CRISE ECONÔMICA E SOLUÇÕES | LEANDRO MONTEIRO
AGORA ACABOU | O FIM DO COMÉRCIO NO BRASIL | CRISE ECONÔMICA E SOLUÇÕES | LEANDRO MONTEIRO
YouTube
AGORA ACABOU | O FIM DO COMÉRCIO NO BRASIL | CRISE ECONÔMICA E SOLUÇÕES | LEANDRO MONTEIRO
Agora ACABOU!
Com base nos dados da Receita Federal, uma projeção mostra quando será o fim do comércio no Brasil. No meio de uma crise econômica sem precedentes na história, milhões de pessoas poderão perder seus empregos nas próximas semanas.
Assista até…
Com base nos dados da Receita Federal, uma projeção mostra quando será o fim do comércio no Brasil. No meio de uma crise econômica sem precedentes na história, milhões de pessoas poderão perder seus empregos nas próximas semanas.
Assista até…
Matheus | IA Coding:
O que mudou no Cursor 2.1? Continua IMBATÍVEL!?
O que mudou no Cursor 2.1? Continua IMBATÍVEL!?
YouTube
O que mudou no Cursor 2.1? Continua IMBATÍVEL!?
Treinamento: https://www.iacoding.com.br
Comunidade Telegram: https://t.me/+51crAT5FRFY2MTdh
Você que está mergulhado no mundo de Vibe Coding, apps com IA, microSaaS e desenvolvimento turbo, vai amar essa novidade: o Cursor acaba de lançar a versão 2.1 —…
Comunidade Telegram: https://t.me/+51crAT5FRFY2MTdh
Você que está mergulhado no mundo de Vibe Coding, apps com IA, microSaaS e desenvolvimento turbo, vai amar essa novidade: o Cursor acaba de lançar a versão 2.1 —…
Simon Willison's Weblog:
Quoting Claude Opus 4.5 system prompt
Quoting Claude Opus 4.5 system prompt
Simon Willison’s Weblog
A quote from Claude Opus 4.5 system prompt
If the person is unnecessarily rude, mean, or insulting to Claude, Claude doesn't need to apologize and can insist on kindness and dignity from the person it’s talking with. Even …
Asimov Academy:
É o fim do JSON Prompting? O hype do TOON faz sentido?
É o fim do JSON Prompting? O hype do TOON faz sentido?
YouTube
É o fim do JSON Prompting? O hype do TOON faz sentido?
Conheça a Formação Engenheiro de Agentes de IA: https://asimov.academy/ia-formacao/?utm_source=youtube&utm_medium=video&utm_campaign=descricao&utm_content=toon
JSON Prompting é uma estratégia que ficou muito popular especificamente ao utilizar modelos de…
JSON Prompting é uma estratégia que ficou muito popular especificamente ao utilizar modelos de…