This Why the United Nations Quietly Moved Its Pensions Onto a Blockchain

Why did the United Nations move 84,000 people's pensions onto a blockchain? Dino Cataldo Dell'Accio, Deputy Chief Executive of the UN Joint Staff Pension Fund, explains how the UN replaced a 70-year-old paper "proof of life" system with blockchain-based digital identity, and why it's now racing to protect that system before quantum computers can break encryption. Inside: the "Harvest Now, Decrypt Later" threat keeping institutions awake, how biometric proof of life works from a smartphone, why a centralized database wasn't enough, and how UN pensions could one day be paid in stablecoins. KEY FACTS FROM THIS EPISODE: - The UN Joint Staff Pension Fund pays 84,000 individuals across more than 192 countries every month, according to Deputy Chief Executive Dino Cataldo Dell'Accio. - For roughly 70 years, the UN confirmed pensioners were still alive using paper forms mailed through 192 national postal services, a process prone to delays, lost forms, and fraud concerns. - The UN went live with a blockchain-based digital identity solution in 2021, built on Hyperledger Indy (Linux Foundation), and has since reached over 60% of its global pensioner population. - The fund's primary quantum concern is "Harvest Now, Decrypt Later": adversaries capturing encrypted data today to decrypt once quantum computers mature, regardless of whether Q-Day arrives in 5, 10, or 15 years. - The system records only a public key address and location of each proof-of-life event on the ledger, never personal identifiable information, with biometric and facial recognition data secured in the device's hardware enclave. - The UN is pursuing a dual strategy: migrating to a post-quantum-resistant permissioned blockchain while periodically anchoring transaction hashes to a public blockchain. ▬▬▬▬▬▬▬▬▬▬ ⏱ CHAPTERS 00:00 The UN's blockchain plan: "the sky is the limit" 00:49 Why the UN put 84,000 pensions on a blockchain 02:29 Which blockchain? Hyperledger Indy and going live in 2021 03:39 What is Q-Day and how afraid should institutions be? 04:02 "Harvest Now, Decrypt Later": the threat that's already here 05:00 How do you quantum-proof a decentralized system? 06:52 Permissioned vs permissionless: the UN's next move 09:11 Could UN pensions one day be paid in stablecoins? 10:08 "Is blockchain a solution looking for a problem?" ▬▬▬▬▬▬▬▬▬▬ 🎙 GUEST Dino Cataldo Dell'Accio, Deputy Chief Executive of Pension Administration, United Nations Joint Staff Pension Fund. Former UNJSPF Chief Information Officer; pioneer of the UN's award-winning blockchain "proof of life" digital identity system. 🎙 Hosted by Brian McGleenon, Global Head of News at BeInCrypto. Recorded at The Economist's Commercialising Quantum event in London. 🔔 Subscribe for weekly conversations with the people building crypto's institutional era. 📲 FOLLOW BEINCRYPTO Subscribe: https://www.youtube.com/@Beincrypto Website: https://beincrypto.com X / Twitter: https://twitter.com/beincrypto Telegram: https://t.me/+U8DQNp4b8Gw3YmZi #Blockchain #Quantum #Stablecoins