Avisos

• Respeite a privacidade dos participantes.
• Os meetups nunca são gravados. Queremos todos a vontade para participar e discutir os assuntos programados, de forma anônima se assim o desejarem.

Agradecimentos

• Agradecemos à Vinteum pelo espaço e apoio ao evento.

Warmup

• Vinteum 2º Bitcoin Students Day
• Vinteum BOSS Office Hours

Optech

work made by brazucas from Vinteum

• Newsletter #358 - @pins_btc
  • Vinteum Bitcoin Optech Recap #358
  • Recap Podcast
• Newsletter #359 - @thgO_O
  • Recap Podcast

Network Data

• Tx with 0.1 sat/vB
  • FREE SAMOURAI
  • Degent

BOLTs

• Peer storage

New Releases

• ZEUS v0.11.0
• BTCPay v2.1.2 - Phoenixd is now supported as official lightning backend on BTCPay
• Polar v3.3.0

Events and Podcasts

• BTC PRAGUE 2025

Mining

• BitMain announces a decentralized mining pool solution

Miscellaneous

• A live map of Bitcoin prices around the world (in USD)
• Announcement: new Zerolink coinjoin coordinator
• Opcode Explained (Optech #355)
• Send Bitcoin payments via LoRa Mesh Relay
• CTV + CSFS Letter
• Libbitcoin Benchmark - block 850k to 900k
• BTCPayServer crashes on block 896727 coinbase transaction
• Fuzzamoto just found its first bug on a Bitcoin Core PR
• COINOS outage and data loss incident