Crypto Altruists: Real-World Stories of Social & Environmental Impact with Web3

For episode 203, we’re excited to welcome Evin McMullen, Co-Founder and Chief Strategy Officer at Privado ID—a decentralized identity platform revolutionizing how we protect, own, and verify our identities online. Evin is a true Web3 pioneer whose journey spans foundational roles at organizations like ConsenSys and Disco.xyz, advising global communities like Boys Club, and contributing to DAOs shaping the future of decentralized governance. We discuss: * Why privacy and digital identity are fundamental to shaping a safer, more equitable world—and how blockchain technology unlocks new opportunities for the one billion people who lack access to proof of identity. * How Privado ID’s groundbreaking Billions Network is redefining proof of personhood, creating secure and accessible interactions between humans and AI without invasive biometric methods. * And why interoperability across blockchains and traditional platforms is key to building identity solutions that truly empower users, foster trust, and protect communities from online threats. --Key Takeaways-- 🤖 Human or AI? Blockchain Holds the Key: As AI becomes increasingly integrated into our lives, distinguishing between human and AI identities is critical. Privado’s blockchain-based identity solutions ensure trust, verifying individuals and AI agents alike, keeping interactions safe transparent. 🔒 Your Identity is Fragmented and At Risk: Our digital identities are scattered across countless logins and databases, often controlled by centralized actors who risk exposing personal data. Privado tackles this head-on, leveraging blockchain and Zero-Knowledge Proofs to let you prove who you are—without sharing sensitive personal info. 🌐 Unified Identity for Global Inclusion: Over a billion people worldwide lack access to official identity documents. Privado’s unified, mobile-first identity system creates an inclusive “web of trust,” empowering individuals globally to securely prove their identity, protect their biometrics, and unlock essential services and opportunities. ‍ --Full shownotes with links available at-- https://www.cryptoaltruists.com/blog/crypto-altruists-episode-203-privado-id-building-trust-between-humans-and-ai-agents-with-blockchain-powered-decentralized-identity [https://www.cryptoaltruists.com/blog/crypto-altruists-episode-203-privado-id-building-trust-between-humans-and-ai-agents-with-blockchain-powered-decentralized-identity] Thank you to PIPE gDAO for sponsoring the Crypto Altruism podcast! PIPE gDAO [https://x.com/thepipegdao] is leveraging blockchain for their University Real World Asset IP Launchpad that helps bring groundbreaking ideas from lab to market.  --Support us with a Fiat or Crypto contribution-- Learn more at cryptoaltruism.org/supportus [https://www.cryptoaltruism.org/supportus] --DISCLAIMER-- While we may discuss specific web3 projects or cryptocurrencies on this podcast, do not take any of this as investment advice and make sure to do your own research on potential investment opportunities, or any opportunity, before making an investment. We host a variety of guests on this podcast with the sole purpose of highlighting the social impact use cases of this technology. That being said, Crypto Altruism does not endorse any of these projects, and we recognize that, since this is an emerging sector, some may be operating in regulatory grey areas, and as such, we cannot confirm their legality in the jurisdictions in which they operate, especially as it pertains to decentralized finance protocols. So, before getting involved with any project, it’s important that you do your own research and confirm the legality of the project. More info at cryptoaltruism.org/disclaimer.

For episode 202, we’re excited to welcome Marc Vanlerberghe, Chief Marketing Officer atthe Algorand Foundation. Marc is a visionary leader with some impressive experience in the tech world, having previously led the launch of Android at Google, and is now focused on making blockchain useful, scalable, and impactful at Algorand. In this episode, Marc shares what makes Algorand's infrastructure unique, and how it’s enabling gamechanging projects like HesabPay for real-time humanitarian payments in Afghanistan, Wholechain for ESG-focused supply chain transparency, and LabTrace for verifying scientific research in the age of AI, among other exciting use cases. He also dives into how YOU can get involved in the Algorand ecosystem, and some of the supports available for builders. We discuss: * Why blockchain infrastructure—not just buzzwords—matters for delivering real-world impact at scale. * How Algorand is powering next-gen use cases in humanitarian aid, scientific integrity, and supply chain transparency. * And what makes the Algorand ecosystem unique—plus how you can start building, participating, or supporting impact-driven projects on it. --Key Takeaways-- 📱 Hiding the Blockchain, Scaling the Impact: For real-world adoption, user experience must come first. Algorand powers solutions like HesabPay, which enables real-time aid disbursements in Afghanistan via simple SMS—no crypto wallets, no jargon, just impact.  ⚖️ Solving the Blockchain Trilemma: A prominent challenge in Web3 is the tradeoff between scalability, decentralization, and security. Algorand was built to overcome this limitation through its unique consensus mechanism and low-cost, sustainable blockchain infrastructure. 🔗 Decentralized Trust for Transparent Systems: Blockchain excels as a trust layer that no one owns and everyone can verify. In supply chains, this means tracking every step from production to consumption—creating accountability that can’t be faked. --Full shownotes with links available at-- https://www.cryptoaltruists.com/blog/crypto-altruists-episode-202-algorand-blockchain-innovations-for-humanitarian-aid-sustainability-and-scientific-integrity [https://www.cryptoaltruists.com/blog/crypto-altruists-episode-202-algorand-blockchain-innovations-for-humanitarian-aid-sustainability-and-scientific-integrity] Thank you to PIPE gDAO for sponsoring the Crypto Altruism podcast! PIPE gDAO [https://x.com/thepipegdao] is leveraging blockchain for their University Real World Asset IP Launchpad that helps bring groundbreaking ideas from lab to market.  --Support us with a Fiat or Crypto contribution-- Learn more at cryptoaltruism.org/supportus [https://www.cryptoaltruism.org/supportus] --DISCLAIMER-- While we may discuss specific web3 projects or cryptocurrencies on this podcast, do not take any of this as investment advice and make sure to do your own research on potential investment opportunities, or any opportunity, before making an investment. We host a variety of guests on this podcast with the sole purpose of highlighting the social impact use cases of this technology. That being said, Crypto Altruism does not endorse any of these projects, and we recognize that, since this is an emerging sector, some may be operating in regulatory grey areas, and as such, we cannot confirm their legality in the jurisdictions in which they operate, especially as it pertains to decentralized finance protocols. So, before getting involved with any project, it’s important that you do your own research and confirm the legality of the project. More info at cryptoaltruism.org/disclaimer.

For episode 201, we’re excited to welcome Paul Burg of DeCleanup Network, EcoSynthesisX, and Regen Bazaar—each leveraging blockchain to empower local action and build measurable environmental impact. From incentivizing cleanups through tokenization to collaborating with NGOs and fostering vibrant regen communities—Paul's work embodies the power of Web3 localism, demonstrating how decentralized tech can drive tangible change at the grassroots level. We discusss * How Web3 is building global infrastructure that empowers local environmental action—and why Web3 localism is the future of regenerative impact * How DeCleanup Network is gamifying real-world cleanups across the globe * And how EcoSynthesisX and Regen Bazaar are using blockchain to tokenize real-world impact, creating sustainable funding streams for local NGOs and communities. --Key Takeaways-- 🌍 Local Action, Global Impact: How Blockchain Bridges the Gap - Climate change is a global problem—but the most effective action often starts locally. Paul shares how Web3 provides the tools to connect decentralized, grassroots initiatives into a transparent, scalable global network. By validating and rewarding local cleanups onchain, DeCleanup Network proves that blockchain can be a powerful force for collective climate action. 🤝 Meeting Nonprofits Where They Are: Focus on Impact, Not Jargon - Onboarding NGOs into Web3 isn't about throwing around blockchain buzzwords—it’s about delivering real value in ways they understand. Paul explains why it's crucial to simplify the experience, focus on solving real problems, and understand the needs of grassroots organizations to successfully empower local communities. 💡 Tokenizing Public Goods: Making Climate Impact Measurable and Tradeable - From beach cleanups to ecosystem restoration, blockchain allows us to tokenize both tangible and intangible forms of positive action. Paul highlights why “tokenization is the way”—creating new economic incentives around public goods and making real-world impact visible, valuable, and liquid. --Full shownotes with links available at-- https://www.cryptoaltruism.org/blog/crypto-altruists-episode-201-web3-localism-for-global-action-from-decentralized-cleanups-to-regenerative-local-economies [https://www.cryptoaltruism.org/blog/crypto-altruists-episode-201-web3-localism-for-global-action-from-decentralized-cleanups-to-regenerative-local-economies] Thank you to PIPE gDAO for sponsoring the Crypto Altruism podcast! PIPE gDAO [https://x.com/thepipegdao] is leveraging blockchain for their University Real World Asset IP Launchpad that helps bring groundbreaking ideas from lab to market.  --Support us with a Fiat or Crypto contribution-- Learn more at cryptoaltruism.org/supportus [https://www.cryptoaltruism.org/supportus] --DISCLAIMER-- While we may discuss specific web3 projects or cryptocurrencies on this podcast, do not take any of this as investment advice and make sure to do your own research on potential investment opportunities, or any opportunity, before making an investment. We host a variety of guests on this podcast with the sole purpose of highlighting the social impact use cases of this technology. That being said, Crypto Altruism does not endorse any of these projects, and we recognize that, since this is an emerging sector, some may be operating in regulatory grey areas, and as such, we cannot confirm their legality in the jurisdictions in which they operate, especially as it pertains to decentralized finance protocols. So, before getting involved with any project, it’s important that you do your own research and confirm the legality of the project. More info at cryptoaltruism.org/disclaimer.

For episode 200, we’re excited to share the recording from our special live episode in celebration of episode 200. We hosted a live space with our community, past guests, and friends to reflect on the journey so far, the powerful themes we’ve explored, and the stories that have inspired us along the way. This episode is a celebration of what makes Web3 so special: the people building it, the communities driving it forward, and the collective vision of using decentralized tools to create real-world impact. You’ll hear stories, laughter, reflections, and even a few surprises—because that’s what happens when you go live! Which brings me to a quick note: since this was recorded live, the audio quality isn’t quite up to our usual standards, and we didn’t do our usual post-production editing. But that’s also part of the charm of a live conversation—raw, authentic, and full of heart. In this episode we explore: * What it’s like behind the mic of 200 episodes of the Crypto Altruists podcast, and key lessons I’ve learned along the way * Reflections from past guests and community members on how Web3 is powering real-world impact * What’s next for the podcast and our journey to show the world the good of Web3 --Key Takeaways-- 🌐 Community is the Heart of Web3: The strength of Web3 lies in its people. From builders to listeners, it's clear that community is not just part of the journey—it is the journey. The collaborative spirit, support, and shared purpose are what set this ecosystem apart. 💡 We’re Learning Together: Web3 is a rapidly evolving space, and nobody has all the answers. This episode was a powerful reminder that we’re co-creating the future through experimentation, humility, and shared knowledge. 🌱 It’s Still Early: After 200 episodes, it’s clear we’ve only scratched the surface. The potential of Web3 for social and environmental impact is massive, and there are countless untold stories still waiting to be explored. --Full shownotes with links available at-- https://www.cryptoaltruism.org/blog/crypto-altruists-episode-200-celebrating-200-stories-of-impact-and-innovation-powered-by-web3 [https://www.cryptoaltruism.org/blog/crypto-altruists-episode-200-celebrating-200-stories-of-impact-and-innovation-powered-by-web3] Thank you to PIPE gDAO for sponsoring the Crypto Altruism podcast! PIPE gDAO [https://x.com/thepipegdao] is leveraging blockchain for their University Real World Asset IP Launchpad that helps bring groundbreaking ideas from lab to market. --Support us with a Fiat or Crypto contribution-- Learn more at cryptoaltruism.org/supportus [https://www.cryptoaltruism.org/supportus] --DISCLAIMER-- While we may discuss specific web3 projects or cryptocurrencies on this podcast, do not take any of this as investment advice and make sure to do your own research on potential investment opportunities, or any opportunity, before making an investment. We host a variety of guests on this podcast with the sole purpose of highlighting the social impact use cases of this technology. That being said, Crypto Altruism does not endorse any of these projects, and we recognize that, since this is an emerging sector, some may be operating in regulatory grey areas, and as such, we cannot confirm their legality in the jurisdictions in which they operate, especially as it pertains to decentralized finance protocols. So, before getting involved with any project, it’s important that you do your own research and confirm the legality of the project. More info at cryptoaltruism.org/disclaimer.

For episode 199, we’ve put together a special episode to celebrate as we near episode 200! This episode is a bit of a “starter pack” for Web3 social impact, highlighting 10 inspiring use cases leveraging blockchain to build a better world - from humanitarian aid and remittances, to regenerative finance and decentralized science. This episode serves as a great overview of the many ways crypto rails can serve as the building blocks for a new era of social and environmental impact, while recognizing it is only the beginning! You’ll learn: 1. How blockchain is powering humanitarian efforts, from emergency remittances to anticipatory action. 2. Why public goods, scientific research, open-source software, and even forests are being funded and protected onchain. 3. And how Web3 builders are rewriting the rules of what’s possible when it comes to social and environmental impact.   JOIN US FOR THE LIVE RECORDING OF EPISODE 200 ON APRIL 22ND! 🥳 🗓️ RSVP [https://x.com/Crypto_Altruism/status/1911831323053903990] 🗓️ --Key Takeaways-- ✅ Simplicity Drives Adoption: The most impactful Web3 projects are those that abstract away complexity. Whether it’s sending remittances or funding open-source software, success hinges on creating intuitive, user-friendly experiences that meet people where they are. ❤️ Doing Good, Made Easy (and Fun): From AutoPGF to gamified science and cost-saving remittances, blockchain is making it easier—and more enjoyable—for people to drive real-world impact. Web3 is unlocking new models that empower individuals to be part of the solution. 🌱 We’re Just Getting Started: This episode is only a small snapshot of what’s possible. The use cases we explored show that we’re still in the early days of blockchain for good—and the most exciting innovations are likely still to come. --Full shownotes with links available at-- https://www.cryptoaltruism.org/blog/crypto-altruists-episode-199-real-world-impact-with-web3-10-inspiring-blockchain-use-cases-driving-global-change [https://www.cryptoaltruism.org/blog/crypto-altruists-episode-199-real-world-impact-with-web3-10-inspiring-blockchain-use-cases-driving-global-change] Thank you to PIPE gDAO for sponsoring the Crypto Altruism podcast! PIPE gDAO [https://x.com/thepipegdao] is leveraging blockchain for their University Real World Asset IP Launchpad that helps bring groundbreaking ideas from lab to market. By joining the Pipe Associate Network (PAN), associates can create a profile highlighting their skills, be notified of opportunities, and contribute fractional work to pre-IPO companies in return for equity and tokens. --Support us with a Fiat or Crypto contribution-- Learn more at cryptoaltruism.org/supportus [https://www.cryptoaltruism.org/supportus] --DISCLAIMER-- While we may discuss specific web3 projects or cryptocurrencies on this podcast, do not take any of this as investment advice and make sure to do your own research on potential investment opportunities, or any opportunity, before making an investment. We host a variety of guests on this podcast with the sole purpose of highlighting the social impact use cases of this technology. That being said, Crypto Altruism does not endorse any of these projects, and we recognize that, since this is an emerging sector, some may be operating in regulatory grey areas, and as such, we cannot confirm their legality in the jurisdictions in which they operate, especially as it pertains to decentralized finance protocols. So, before getting involved with any project, it’s important that you do your own research and confirm the legality of the project. More info at cryptoaltruism.org/disclaimer.