Satoshi Scoop Weekly, 21 Jun 2024

Crypto Insights

First ZK Rollup on Bitcoin Set to Launch

Citrea overcomes Bitcoin’s limitations in terms of block size and script capabilities by modularization. The innovation lies in using Bitcoin as a data availability layer, allowing any data to be published to Bitcoin since it will not be executed on-chain.
To facilitate BTC flow in and out of Bitcoin, Citrea has developed the Clementine Bridge — a two-way peg based on BitVM that performs optimistic ZK proofs.

Bitcoind Policy Estimator Modes Analysis

The author’s analysis of the Bitcoind Policy Estimator’s fee estimation data across 435 blocks (Block 846887 to 847322) reveals key insights for the conservative and economical modes:

The conservative mode relies on a longer block history for fee estimates, potentially offering higher rates that meet targets but are less responsive to immediate fee market changes. Conversely, the economical mode presents lower estimates that adapt more swiftly to the prevailing fee market dynamics.
The consistent overestimation trend of the conservative mode raises concerns about its suitability as the default estimation mode. The analysis recommends shifting to the economical mode to avoid overpayments and align more closely with real-time market conditions.

Significant Bugs in Bitcoin Rust Library Fixed

Bitcoin developer community has released a bug fix update for the Rust library:

A critical bug in rust-bitcoin that failed to verify the witness flag in transactions with an empty witness has been addressed, ensuring library robustness.
Inconsistencies in miniscript handling between Bitcoin Core and rust-miniscript have also been solved.

Bitcoin Core 27.1 Released

This release includes major modifications to Miniscript, RPC commands, and GUI improvements.
Notable changes comprise ensuring sanity in parsing TapMiniscript, enforcing maximum setmocktime values, rewording error messages, and adjusting blockToJSON functionality.

EU: Self-Custody and Lightning Network Impact Law Enforcement

The EU Innovation Hub for Internal Security issued its First Report on Encryption, describing Layer 2s, zero-knowledge proofs, and self-custody as ‘problematic’.
Aligning with the EU's strategies to combat 'Going Dark' (a plan led by EU security authorities which calls for the backdooring of encryption and promoting access to surveillance), the report addresses the challenges law enforcement faces in monitor online activities due to widespread adoption of end-to-end encryption and other privacy technologies.

Bitcoin Ossification Debate With Vijay Boyapati and Reardencode

In this episode, Vijay Boyapati (@real_vijay) and Brandon Black (@reardencode) discuss:

Bitcoin special qualities
Defining ‘ossification’
How many users is ‘enough’?
Centralizing MEV concerns
Economic nodes and who holds the power

https://www.youtube.com/watch?v=_TUCDBco6cE&t=2s

A Dialogue on Sanctions and Compliance at the Consensus 2024

The recent U.S. court actions against Binance and the Tornado Cash highlight the need for the crypto industry to understand the U.S. Department of the Treasury's Office of Foreign Assets Control (OFAC) sanctions operations.
This discussion at the Consensus 2024 covered compliance with sanctions lists works, how to comply while maintaining privacy, and the impact of sanctions on governments and daily life in countries like Iran.
Watch the video: OFAC Sanctions Compliance: The Good, the Bad, and the Ugly

https://consensus2024.coindesk.com/agenda/event/-ofac-sanctions-compliance-the-good-the-bad-and-the-ugly-53?ref=therage.co

Satoshi Scoop Weekly, 21 Jun 2024

Comments

Satoshi Scoop Weekly

More from this blog

Satoshi Scoop Weekly, 6 Febuary 2026

Satoshi Scoop 周报, 2026 年 2 月 6 日

Satoshi Scoop Weekly, 30 January 2026

Satoshi Scoop 周报, 2026 年 1 月 30 日

Satoshi Scoop Weekly, 23 January 2026

Crypto Insights

First ZK Rollup on Bitcoin Set to Launch

Bitcoind Policy Estimator Modes Analysis

Significant Bugs in Bitcoin Rust Library Fixed

Bitcoin Core 27.1 Released

EU: Self-Custody and Lightning Network Impact Law Enforcement

Bitcoin Ossification Debate With Vijay Boyapati and Reardencode

A Dialogue on Sanctions and Compliance at the Consensus 2024

Top Reads on Blockchain and Beyond

The Emerging Bitcoin Modular Ecosystem

Lightning is the Common Language of the Bitcoin Economy

Command Palette

Comments

Satoshi Scoop Weekly

More from this blog

Crypto Insights

Bitcoin Ossification Debate With Vijay Boyapati and Reardencode

A Dialogue on Sanctions and Compliance at the Consensus 2024

Top Reads on Blockchain and Beyond