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Digital assets and currencies

Understand assets, networks and trading mechanics with sources you can check.

Banking

Cryptography

Cryptography, or cryptology, is the practice and study of techniques for secure communication in the presence of adversarial behavior. More generally, cryptography is about constructing and analyzing protocols that prevent third parties or the public from reading private messages. Modern cryptography exists at the intersection of the disciplines of mathematics, computer science, informat

Trading basics

Etsy witches

Etsy witches is a colloquial term used to describe people who provide internet witchcraft services, particularly through online marketplaces such as Etsy or TikTok. Rooted in spiritualism, and similar in practice to psychics and mediums, Etsy Witches perform "metaphysical services", usually in exchange for a fee. Many practitioners purport adherence to neopagan witchcraft, often Wicca, a