Mark “Murch” Erhardt and Mike Schmidt are joined by Fabian Jahr to discuss Newsletter #405 (https://bitcoinops.org/en/newsletters/2026/05/15/).

The Bitcoin Optech Podcast and transcription content is licensed Creative Commons CC BY-SA 2.0 (https://creativecommons.org/licenses/by-sa/2.0/legalcode)

  Download audio

(https://d3ctxlq1ktw2nl.cloudfront.net/staging/2026-4-20/424526209-44100-2-652d4773db35f.m4a)

News

  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#bitcoin-core-script-interpreter-remote-crash-disclosure)
      Bitcoin Core script interpreter remote crash disclosure
      (22:00 (javascript:void(0))22:00)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#bip-proposal-for-utxo-set-sharing-over-p2p-network)
      BIP proposal for UTXO set sharing over P2P network
      (0:42 (javascript:void(0))0:42)

Releases and release candidates

  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#core-lightning-26-06rc1)
      Core Lightning 26.06rc1
      (34:58 (javascript:void(0))34:58)

Notable code and documentation changes

  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#bitcoin-core-35209)
      Bitcoin Core #35209
      (36:44 (javascript:void(0))36:44)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#bips-2116)
      BIPs #2116
      (38:20 (javascript:void(0))38:20)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#bips-2141)
      BIPs #2141
      (44:13 (javascript:void(0))44:13)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#core-lightning-9116)
      Core Lightning #9116
      (48:35 (javascript:void(0))48:35)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#core-lightning-9110)
      Core Lightning #9110
      (50:27 (javascript:void(0))50:27)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#ldk-4598)
      LDK #4598
      (52:10 (javascript:void(0))52:10)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#ldk-4528)
      LDK #4528
      (53:30 (javascript:void(0))53:30)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#lnd-10612)
      LND #10612
      (54:37 (javascript:void(0))54:37)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#btcpay-server-7354)
      BTCPay Server #7354
      (57:12 (javascript:void(0))57:12)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#bdk-2195)
      BDK #2195
      (58:10 (javascript:void(0))58:10)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#bitcoin-inquisition-100)
      Bitcoin Inquisition #100
      (1:00:00 (javascript:void(0))1:00:00)



    

  

  
  
  • 
    
      ● (https://bitcoinops.org/en/podcast/2026/05/19/#binanas-20)
      BINANAs #20
      (1:02:42 (javascript:void(0))1:02:42)

Transcription