Crypto video source · Discovered
This MIT Researcher Has a Plan to Put Privacy in Every Bitcoin Wallet
What this video covers
A concise guide to the subjects, claims and context discussed in the video.
Armin Sabouri recently demonstrated how wallet fingerprints can be used to decompose payjoin transactions and recover payment amounts, and in this episode he explains what that means for privacy tools across the board. Shinobi and Armin discuss why standardization efforts like BIP 69 backfired, whether randomization can help, and how wallets can stop standing out on-chain. Grab your copy THE 2036 ISSUE👇 🔶 Shinobi — Bitcoin Magazine 🔶 Armin Sabouri — Payjoin Dev Kit contributor Chapters: 01:08 Why Build a Dev Kit Instead of a Special-Purpose Privacy Wallet 02:25 What Is Payjoin? How It Differs from Coinjoin 02:54 How Chain Analysis Works: The Common Input Heuristic Explained 04:10 Payjoin's Limitations: Counterparty Privacy Trade-Offs 04:40 Wallet Fingerprints: The Attack That Deanonymizes Payjoins 06:58 Building Open-Source Chain Analysis to Fight Chainalysis 08:16 From Payjoin to…
Claims and supporting context
Each entry links to the closest point in the original video. The label describes the kind of statement; verification is reported separately.
Market context for assets mentioned
Cached reference prices help place the video in time. They do not validate a forecast or provide a trading signal.
BitcoinBTCExplore the subjects discussed
Compare this video with reporting and other creator coverage.
Sources and limitations
Use these links to check the original context and understand what this page can—and cannot—establish.
CryptoVideos.Net used AI-assisted analysis to organize the video’s subjects, chapters and statements. Extraction confidence measures how clearly a statement was captured; it does not prove that the statement is true.
Analysis last updated August 22, 2026 · Read the methodologyRead the creator’s original video description
Armin Sabouri recently demonstrated how wallet fingerprints can be used to decompose payjoin transactions and recover payment amounts, and in this episode he explains what that means for privacy tools across the board. Shinobi and Armin discuss why standardization efforts like BIP 69 backfired, whether randomization can help, and how wallets can stop standing out on-chain. Grab your copy THE 2036 ISSUE👇 🔶 Shinobi — Bitcoin Magazine 🔶 Armin Sabouri — Payjoin Dev Kit contributor Chapters: 01:08 Why Build a Dev Kit Instead of a Special-Purpose Privacy Wallet 02:25 What Is Payjoin? How It Differs from Coinjoin 02:54 How Chain Analysis Works: The Common Input Heuristic Explained 04:10 Payjoin's Limitations: Counterparty Privacy Trade-Offs 04:40 Wallet Fingerprints: The Attack That Deanonymizes Payjoins 06:58 Building Open-Source Chain Analysis to Fight Chainalysis 08:16 From Payjoin to Multi-Party Coinjoins: The NS1R Design 10:14 Intersection Attacks and Measuring Privacy Across the Transaction Graph 13:20 Roadmap: A Dozen New Wallet Integrations and Privacy Research Ahead #Bitcoin #BitcoinPrivacy #Payjoin #PayjoinDevKit #Coinjoin #ChainAnalysis #WalletFingerprints #BitcoinDevelopment #BitcoinConference #BitcoinMagazine #ArminSabouri #Shinobi #Spiral #OpenSats #CakeWallet #BullBitcoin #OpenSource #BitcoinWallets #PrivacyTech #BitcoinResearch #BIP77 #CounterpartyPrivacy #TransactionGraph #BitcoinDev #PrivacyByDefault