Update seminar #8

content/2023-06-13-socratic-seminar-8.md

@@ -46,20 +46,33 @@ for food, refreshments and event space.
 
 #### Events
 
-  - TBD
+  - [Summit: Investing in Bitcoin Businesses with Ten31](https://www.meetup.com/bitcoinpark/events/293696864/), June 14, 11am - 5pm
+  - [Open House - Funding and Building on Bitcoin](https://www.meetup.com/bitcoinpark/events/289687804/), June 14, 5pm
+  - [The Power of Lightning Summit 2023](https://www.meetup.com/bitcoinpark/events/291052525/), July 13-14
 
 #### News
 
-  - TBD
+- BitKey blog posts [1](https://bitkey.build/staying-safe-with-self-custody/) + [2](https://bitkey.build/seed-phrases-are-sharp-edges/) + [3](https://bitkey.build/screens-are-not-a-panacea/)
+- Mempool [Accelerator](https://nitter.at/mempool/status/1659619347910803466?ref=nobsbitcoin.com)
+- Ledger [Recover](https://www.ledger.com/recover)
+- [Lightspark Wallet SDK](https://davidmarcus.substack.com/p/paving-the-way-for-lightnings-mainstream)
 
 #### New Work / Research
 
-  - TBD
+- [A New Class of ECDSA Signature Vulnerability Observed in the Wild on the Bitcoin Blockchain](https://www.nobsbitcoin.com/the-curious-case-of-the-half-half-bitcoin-ecdsa-nonces/)
+- [Burak's Ark protocol](https://www.arkpill.me/)
+  - [RubenSomsen's Ark Gist](https://gist.github.com/RubenSomsen/a394beb1dea9e47e981216768e007454)
 
 #### Lightning Projects
 
-  - TBD
+- [lndk](https://github.com/lndk-org/lndk)
+- [Lightning Polar 2.0](https://github.com/jamaljsr/polar/releases/tag/v2.0.0)
+- [Tapsim](https://github.com/halseth/tapsim)
+- [lnprototest](https://github.com/rustyrussell/lnprototest)
+- [scaling-lightning](https://github.com/scaling-lightning/scaling-lightning?ref=nobsbitcoin.com)
 
 #### Bitcoin Projects
 
-  - TBD
+- [Bitcoin Core 0.25](https://bitcoincore.org/en/releases/25.0/) release
+- Bitcoin Core, ["Allow configuring target block time for a signet" #27446](https://github.com/bitcoin/bitcoin/pull/27446)
+  - [Related blog post](https://blog.mutinywallet.com/mutinynet/) 

content/2023-07-11-socratic-seminar-9.md

@@ -0,0 +1,65 @@
++++
+title = "NashBitDevs Socratic Seminar #8"
+template = "post.html"
+[extra]
+meetup_id = "289687793"
++++
+
+### Agenda
+
+5:00pm Meet and greet and pizza  
+6:00pm Socratic seminar discussion of various bitcoin topics   
+7:30pm Further hanging at [The Villager Tavern](https://www.thevillagertavern-nashville.com/#/)
+
+### Location
+
+The event is hosted at [**Bitcoin Park**](https://bitcoinpark.com):
+
+VIP conference room   
+1910 21st Ave S  
+Nashville, TN  37212  
+
+[Map](https://www.google.com/maps/place/1910+21st+Ave+S,+Nashville,+TN+37212/@36.1347819,-86.8029863,17z/data=!3m1!4b1!4m5!3m4!1s0x8864669fea1ce71d:0xdc34986293b94f39!8m2!3d36.1347819!4d-86.8007923)  
+
+[Parking Info](/about/bitcoinpark-parking)  
+
+### Announcements
+
+Join us for the NashBitDevs [Socratic Seminar](/about)! A special thank you to our 
+sponsors [Bitcoin Park](https://bitcoinpark.co/) and [Bitrefill](https://bitrefill.com/)
+for food, refreshments and event space.
+
+### Reminders
+
+   - No photos, videos, audio recording
+   - [Chatham House Rule](https://www.chathamhouse.org/about-us/chatham-house-rule)
+   - Leave the meeting space as clean as you found it
+   - Suggest topics for the next Socratic Seminar! [Where to find topics?](/about/find-topics)
+
+### Raffle
+
+  - Guess the [next block nonce](https://nonce.notmandatory.org/)
+    - Must be 8 hex characters, `0-9` and `A-F`, eg. `9A74E2B1`
+  - Winner(s) ranked by numeric closeness to next block nonce
+
+### Socratic Seminar
+
+#### Events
+
+  - TBD
+
+#### News
+
+  - TBD
+
+#### New Work / Research
+
+  - TBD
+
+#### Lightning Projects
+
+  - TBD
+
+#### Bitcoin Projects
+
+  - TBD