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Description
Digital Cash: The Unknown History of the Anarchists, Utopians, and Technologists Who Created CryptocurrencyThe fascinating untold story of digital cash and its creators from experiments in the 1970s to the mania over Bitcoin and other cryptocurrencies Bitcoin may appear to be a revolutionary form of digital cash without precedent or prehistory. In fact, it is only the best known recent experiment in a long line of similar efforts going back to the 1970s. But the story behind cryptocurrencies like Bitcoin and its blockchain technology has largely been
The fascinating untold story of digital cash and its creators--from experiments in the 1970s to the mania over Bitcoin and other cryptocurrencies
Bitcoin may appear to be a revolutionary form of digital cash without precedent or prehistory. In fact, it is only the best-known recent experiment in a long line of similar efforts going back to the 1970s. But the story behind cryptocurrencies like Bitcoin and its blockchain technology has largely been untold--until now. In Digital Cash, Finn Brunton reveals how technological utopians and political radicals created experimental money to bring about their visions of the future: to protect privacy, bring down governments, prepare for apocalypse, or launch a civilization of innovation and abundance that would make its creators immortal. Filled with marvelous characters, stories, and ideas, Digital Cash is an engaging and accessible account of the strange origins and remarkable technologies behind today's cryptocurrency explosion.Binding Type: Paperback
Publisher: Princeton University Press
Published: 10/13/2020
ISBN: 9780691209166
Pages: 272
Weight: 0.85lbs
Size: 8.50h x 5.50w x 0.80d
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★★★★★ 5
Fresh Taste and Super Clean Feeling
Size: Pack of 1, 4 Ounce, Set name: A. Probiotic - Citrus Mint, Size: Pack of 1, 4 Ounce, Set name: A. Probiotic - Citrus Mint
I’ve been using this toothpaste for a while now and just ordered my second tube. The citrus mint flavor is really — fresh but not overpowering. I also love that it’s safe for kids, so the whole family can use it.
The fine particles leave my teeth feeling super clean and smooth, almost “squeaky clean” after brushing. It keeps my mouth feeling fresh for a long time and I’ve noticed much less plaque buildup throughout the day.
Definitely one of the best fluoride-free toothpastes I’ve tried so far.
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Love, love, love!
Size: Pack of 1, 4 Ounce, Set name: A. Probiotic - Citrus Mint
I love this toothpaste! It has done an amazing job removing plaque. It has helped my sensitivity immediately and I am able to handle cold water or drinks again without any pain. I also love that this is a prebiotic toothpaste.
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Quality toothpaste with ingredients you can trust
Size: Pack of 1, 4 Ounce, Set name: B. Probiotic - Peppermint, Size: Pack of 1, 4 Ounce, Set name: B. Probiotic - Peppermint
Good toothpaste. It's a nice light scent/flavor. It's pleasant. My teeth feel fresh after using it. I'm excited to see the changes. I'll post a picture of my before and then I'll update in a few months of my after. I'm so grateful this is a natural product that focuses on replenishing rather than just scratching. I still wish it cost less, I mean 14 bucks for one toothpaste seems like a lot, but it's better than using toothpaste that's laced with poison so whatever. I hope one day they come down on their price. I like that the ingredients are quality.
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Great book
Format: Paperback
Great, informative book. Happy to be learning more about this abd how to implement what we learn into our lives.
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Reviewed in the United States on November 25, 2025
★★★★★ 5
Repeating negative patterns in your life? Read this book!
Format: Paperback
I love Cyndi Dale's work and have a number of her books. As a Healing Touch practitioner and Reiki Master I know tons about energy work, chakras, auras, empaths, etc., but again the author took me where I hadn't been before! I am integrating what I've learned from this book into my practice with my clients, and I also use the techniques on myself. For example, I had no idea you could be connected to the land where you were born! I saw where people I know would fall into the personalties (or syndromes) she describes in her book such as the Mule and the Healer. As a student of psychology, I also knew we repeated patterns by our subconscious minds driving us, but I never factored in the additional impact of our energy fields. An excellent book even if you might think you already know it all as a healer.
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Reviewed in the United States on May 13, 2018