世界幣

世界幣（Worldcoin）是一個虹膜檢測加密貨幣計劃，由Tools for Humanity研發。世界幣由萨姆·阿尔特曼發明於2019年，並得到安德里森·霍罗威茨的支持^{[1][2][3][4][5]}。2023年7月24日，世界幣開始運行beta版^[6][7]。現在美國有11個地點可虹膜認證以獲得世界幣^[8]。

參考資料

1. Mascellino, Alessandro. Iris biometrics crypto project Worldcoin reportedly looks for $120M investment | Biometric Update. www.biometricupdate.com. 2023-02-13 [2023-04-14] （美国英语）. 
2. Loizos, Connie. Worldcoin, co-founded by Sam Altman, is betting the next big thing in AI is proving you are human. TechCrunch. 2023-03-08 [2023-04-14] （美国英语）. 
3. Nieva, Richard; Sethi, Aman. Worldcoin Promised Free Crypto If They Scanned Their Eyeballs With “The Orb.” Now They Feel Robbed.. BuzzFeed News. 2022-04-21 [2023-05-27] （英语）. 
4. Guo, Eileen; Renaldi, Adi. Deception, exploited workers, and cash handouts: How Worldcoin recruited its first half a million test users. MIT Technology Review. 2022-04-06 [2023-05-27] （英语）. 
5. You Can Get This Free Crypto—If the ‘Orb’ Scans Your Eye. Wired. 2021-10-21. （原始内容于2023-06-29）. 
6. Hart, Robert. What Is Worldcoin? Here’s What To Know About The Eyeball-Scanning Crypto Project Launched By OpenAI’s Sam Altman. Forbes. July 24, 2023. 
7. Tong, Anna. OpenAI's Sam Altman launches Worldcoin crypto project. Reuters. July 24, 2023. 
8. Diaz, Maria. What is Worldcoin? Eye-scanning crypto project launched by OpenAI CEO. ZDNET. 2023-07-24 [2023-07-29]. 

外部連結

• 官方网站