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A Bayesian Approach to Identify Bitcoin Users

A Bayesian approach to identify bitcoin users estimates common control from on-chain clues, then updates that view as new evidence appears.

How to Buy Bitcoin and Store It in a Cold Wallet

To buy bitcoin and store it in a cold wallet, set up the wallet first, make a small test purchase, withdraw carefully, and back up recovery data offline.

Are All Bitcoins Owned? Not Exactly

Not all bitcoins are truly owned or available. Some are unmined, some are held, and some are likely lost and no longer spendable.

How Many Bitcoins Are Actively Traded?

There is no fixed count of actively traded Bitcoin. The practical answer comes from exchange flows, on-chain movement, and long-term holding behavior.

Do 1,000 People Really Own 40% of Bitcoin?

The claim that 1,000 people own 40% of Bitcoin is too simple. Bitcoin concentration depends on addresses, custody, and who actually controls the coins.

How Many People Own 3 Bitcoin in the World?

No one can give an exact count of how many people own 3 Bitcoin. The best answer comes from wallet distribution, custody structure, and supply limits.

How Chainalysis Estimates Lost Bitcoin

To understand how many bitcoins are lost, start with the definition: coins that are inactive are not automatically coins that are gone forever.

How to Buy Bitcoin in Hong Kong in 2026: Licensed Exchanges, Funding Methods and a Scam Safety Guide

To buy bitcoin in Hong Kong in 2026, start with a compliant route, complete identity checks, understand custody, and avoid OTC and fake support scams.