"But if technological civilizations are more common, then we must resolve the Fermi Paradox in a different way.\xa0We know that any \u201csolution\u201d is really an a reflection in the mirror of universality, an interpretation of humanity\u2019s future based on what one believes about the present.\xa0With this understanding, and with many speculations about the Laws of Bitcoin Astronomy and alien blockchains behind us, we propose a new solution to the Fermi Paradox (a member of the \u201cthey\u2019re waiting for our signal\u201d family): we haven\u2019t detected alien civilizations because we only just built bitcoin." - Dhruv Bansal\n\nToday we conclude the fascinating Bitcoin Astronomy Series with the second half of Part 3, The Third Law of Bitcoin Astronomy. Below is the LINK TO THE FIRST HALF IF YOU MISSED IT! You will likely have no idea what is going on otherwise. Also links to Parts I and II of the series are below as we extend the concepts of the Hash Horizon and the scale of blockchains needed to bridge a civilization that spans a solar system and beyond. With that, let's dive back into The Third Law...\n\nLISTEN TO THE FIRST HALF: https://open.spotify.com/episode/4jTr1Nadq5dtiQUs7UvJzz?si=4f11eb77e58e4ff5\n\nLinks to the original article at the Unchained Capital blog as well as the first 2 parts below:\nPart I: https://open.spotify.com/episode/4F9cNWswfA0MifloQsIo8R?si=d87751e8ad864e1b\nPart II: https://open.spotify.com/episode/3uKiXD8MZImtGUhJBkpzHg?si=75e370306bef4d8f\nPart III: https://unchained.com/blog/bitcoin-astronomy-part-iii/\n\nA few other great works mentioned in the Guy's Take:\nQuittem's Bitcoin is a Pioneer Species: https://open.spotify.com/episode/0n4BDOodSPaIB5HpksnJOT?si=7b9ff43f66ed4953\nBitcoin is Element Zero by Ioni Appelberg: https://www.youtube.com/watch?v=12zBLvoVRFQ&t=0s\n\nCheck out our amazing sponsors and the products that Guy uses most in the space:\n\u2022 Join us and the Swan Bitcoin team at the Pacific Bitcoin Conference in November! Get your tickets now, 20% off with code BITCOINAUDIBLE (https://www.pacificbitcoin.com/)\n\u2022 The best place to onboard a true Bitcoiner - Stack sats automatically, withdraw automatically, and learn or get help from the best team of Bitcoiners out there with Swan Bitcoin. (swanbitcoin.com/guy)\n\u2022 Dive into the Bitcoin only wallet, the cypherpunk calculator, and a company that has built secure Bitcoin products for nearly a decade. Code BITCOINAUDIBLE gets 5% off everything in the store! (guyswann.com/coldcard)\n\u2022 Gets sats back every time you dump fiat at a store, to pay your bills, everything in your fiat life pays you sats with the Fold Debit Card and FoldApp. 5,000 FREE SATS at (guyswann.com/fold)\nLearn more about your ad choices. Visit megaphone.fm/adchoices\n\n--- \n\nSend in a voice message: https://podcasters.spotify.com/pod/show/bitcoinaudible/message