This week Marty and Matt discuss: - More thoughts on samourai postmix address reuse issue from last week - Wasabi blog on twitter hack posted then deleted  - OXTResearch analysis of twitter hacker's wasabi usage  - Major exchanges working on a KYC data sharing agreement to satisfy demands from FATF  - BitMEX provides $50K grant to Jeremy Rubin  - US Banks can now custody bitcoin  - Utreexo demonstration release  - RaspiBlitz v1.6 release candidate 3 add IP2TOR  - Eye of Satoshi v0.1.0  - Aaron Van Wirdum on Taproot activation  - Testing and improving asmap  - myNode Stack by bitcoinqna  - Samourai Stack by bitcoinqna  - Great threads from @dannydiekroeger  - EFF Atlas of Surveillance  - CIA can launch offensive cyber attacks more easily now  Shoutout to this week's sponsors. Cash App. Start #stackingsats today. Use the promo code: "stackingsats" to receive $10 and contribute $10 to OWLS Lacrosse when you download the app. Unchained Capital. Head over to www.unchained-capital.com/vaults and check out their 2-of-3 multisig vaults.