Privacy on Bitcoin
What a public ledger reveals, and how habits, CoinJoin, silent payments and ecash reduce it.
5 posts
- 1ArticlesIntermediate
The Bitcoin Blockchain Is a Public Ledger Anyone Can Read
From the mempool and realized price to Long-Term Holder supply and HODL Waves. A practical introduction to the five on-chain metrics every beginner should learn first, with free tools and real-world examples for each.
- 2Articles
Keeping Your Bitcoin Transactions From Being Traced
A comprehensive practical guide to Bitcoin privacy - from basic UTXO management to advanced techniques like CoinJoin, PayJoin, Silent Payments, and BIP-47. Steps ordered by difficulty with real-world implementation advice.
- 3IdeasAdvanced
CoinJoin
CoinJoin is a Bitcoin privacy technique that combines multiple users' transactions into one, making it difficult to trace who sent to whom.
- 4ArticlesIntermediate
Publish One Address Forever and Stay Unlinkable
Silent Payments (BIP-352) let you publish a single static address and receive a fresh output every time. How the sender derives the address, what scanning costs the receiver, how labels work, and which wallets support it as of August 2026.
- 5ArticlesIntermediate
Money Whose Issuer Cannot Tell Who Spent It
Chaum's ecash reborn on Lightning. How blind signatures create a custodian that cannot keep a ledger, how Cashu and Fedimint divide up the trust, and where this echoes gold-backed banknotes and where it decisively breaks from them.