The word on every tongue in 2021 was "crypto" — and most people meant Bitcoin. But centuries before Satoshi, a much older field had already claimed the term: cryptozoology, the search for hidden creatures like Bigfoot, the Loch Ness Monster, and the yeti. Today, the two "cryptos" live surprisingly close together, and the overlap is stranger — and more entertaining — than you might expect.

What Cryptozoology Actually Is

Despite its reputation for dubiousness, cryptozoology has a real history and a real methodology. The name comes from the Greek kryptos (hidden) and zoon (animal) — literally "the study of hidden animals." It was popularized in the 1950s by Belgian zoologist Bernard Heuvelmans, who argued that some folkloric creatures deserved serious scientific investigation before being dismissed.

The field draws a sharp line between known cryptids and pure fantasy. Classic subjects include:

  • Bigfoot (a.k.a. Sasquatch) — large ape-like creatures reported across North American forests
  • The Loch Ness Monster — a long-necked lake beast allegedly living in Scotland's Loch Ness
  • The yeti — high-altitude primates of the Himalayas, with a parallel Western version, the almasty
  • Mokele-mbembe — a sauropod-like reptile rumored in the Congo River basin
  • Chupacabra — a spiny-backed livestock predator from Latin American folklore

In recent years, scientists have even reported what looked like a possible new species of large octopus near Alaska — a reminder that "hidden animals" sometimes turn out to be quietly real. Cryptozoology's central claim is modest: not that every legend is true, but that eyewitness reports deserve careful fieldwork before being ruled out.

The scientific pushback

Mainstream biology remains skeptical, and rightly so. Hair samples have repeatedly turned out to be from known animals. The Patterson–Gimlin film, the world's most famous Bigfoot footage, has never been authenticated. Critics argue that decades of searching have produced zero physical specimens — no bodies, no bones, no DNA. Proponents counter that the same was once true of the coelacanth, a "living fossil" fish rediscovered in 1938 after being presumed extinct for 66 million years.

When "Crypto" Got a Second Meaning

The cryptographic "crypto" comes from the same Greek root — hidden, secret — but applied to information instead of animals. Encryption, cryptography, and ultimately cryptocurrency all share this lineage of concealment. Bitcoin's white paper, published under the pseudonym Satoshi Nakamoto, leaned into the theme: a hidden author, a hidden ledger of pseudonymous wallets, and a radical idea that privacy could be a feature rather than a bug.

The collision of meanings has produced some delightful accidents. Search engines now routinely serve crypto-investment results to people hunting for Bigfoot. Google's autocomplete for "crypto" suggests coins and exchanges first — and only then, faintly, the zoology. The two fields share zero practitioners, but they share a vibe: both promise that something hidden is about to be revealed, and both appeal to people who enjoy betting on the long shot.

"Crypto" is one of the few English words that means both "extremely online financial speculation" and "Bigfoot."

Beast Coins, Mythical NFTs, and Meme Mascots

If cryptozoology is about legendary creatures, then crypto culture is full of them. The animal mascot is one of Web3's most enduring tropes, and the menagerie gets weirder every year.

The OG: Doge and the rise of the meme coin

Dogecoin, launched in 2013 as a joke, turned a Shiba Inu into a multi-billion-dollar market cap and gave us the meme coin era. Shiba Inu coin later rode the same wave, and dozens of animal-themed tokens — Floki, Kishu, Bonk — followed. None of these are cryptids in the Heuvelmans sense, but they are creatures of legend in their own right, folkloric beings whose value lives entirely in collective belief.

NFTs and the cryptid collection

NFT communities have leaned directly into the mythology. Collections like Book of Fairy Tales and Creepz feature dragons, werewolves, and tentacled horrors. The puns practically write themselves: "mint" means both to coin a token and to create a legendary creature. HODLers hold their beasts. Whales are the biggest collectors. Some projects even gamify the search — releasing "sightings" of mysterious digital creatures that holders must hunt across blockchains.

  • Generative art projects often produce thousands of unique mythical creatures from trait algorithms
  • Play-to-earn games let players capture, train, and battle cryptid-inspired beasts
  • Social tokens have launched around real-world cryptid hunters and researchers

Why the Internet Can't Quit a Mystery

There's a reason both cryptids and crypto capture the imagination so fiercely: they sell the same product — the possibility that something hidden is about to change everything. One promises an undiscovered species; the other, an undiscovered financial frontier. Both ask you to believe in something most experts dismiss, at least until the proof arrives.

Web3 culture, with its love of lore, pseudonymous founders, and Easter-egg-style rewards, is naturally hospitable to the mythic. Add infinite token supply, generous airdrops, and a 24/7 news cycle, and you have the perfect environment for stories to spread. A blurry photo can launch a thousand Reddit threads; a blurry chart can launch a thousand token launches.

Key Takeaways

  • Cryptozoology is real — a genuine, if controversial, field studying animals like Bigfoot, Nessie, and the yeti.
  • The two "cryptos" share a root, both meaning "hidden," and they frequently collide online.
  • Web3 is myth-rich territory, populated by meme-coin mascots, cryptid NFTs, and lore-heavy communities.
  • Belief powers both ecosystems: until the next coelacanth-style discovery, or the next bull run, the mystery is the point.