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TECHNICAL

Master Bitcoin’s tech with Bitcoin Magazine’s Technical category – in-depth articles on blockchain, protocols, and development.

TECHNICAL

The Bitcoin Mempool: Relay Network Dynamics

Shinobi -
A look at the transaction propagation dynamics introduced when nodes on the public relay network implement different filter policy.
TECHNICAL

Not ECDSA. Not Schnorr. Meet DahLIAS.

Kiara Bickers -
Meet DahLIAS, a full aggregation signature scheme that works with secp256k1, Bitcoin's cryptographic curve.
TECHNICAL

OP_RETURN Limits: Bitcoin’s Battle Over Arbitrary Data

Juan Galt -
Peter Todd and Luke Dashjr clash over Bitcoin’s OP_RETURN limits. Is it time to uncap data or fight spam with stricter filters?
TECHNICAL

The Bitcoin Mempool: Why We Have Filters

Shinobi -
A look at different relay policy filters, and why they have always been a standard part of a node's mempool.
TECHNICAL

The Bitcoin Mempool: What Is It For?

Shinobi -
A look at what the mempool is, how it functions, and why a healthy and open public mempool is important for Bitcoin.
TECHNICAL

Bitcoin Core Developer Sjors Provoost: Bitcoin Core The Project

Shinobi -
A talk with Bitcoin Core developer Sjors Provoost about how the project is organized, and what it's like to contribute to it.
TECHNICAL

Bitcoin Covenants: OP_CAT (BIP 347)

Shinobi -
The fifth article in the Covenant series, examining the OP_CAT reactivation proposal from Ethan Heilman and Armin Sabouri.
TECHNICAL

Bitcoin Covenants: OP_VAULT (BIP 345)

Shinobi -
The fourth article in the Covenant series, examining the OP_VAULT proposal from James O'Beirne and Greg Sanders.
TECHNICAL

SLICE: Making PPLNS Work for Demand Response

General Kenobi Nakamoto -
Meet SLICE, a new payout system designed to work with Stratum-V2, rethinking how miner reward distribution is handled.
TECHNICAL

Jameson Lopp: Bitcoin Is Not A Finished Project

Shinobi -
A talk with Jameson Lopp, CTO of Casa, on what Bitcoin needs to actually succeed in the long term as money.
TECHNICAL

secp256k1lab: An INSECURE Python Library That Makes Bitcoin Safer

Kiara Bickers -
secp256k1lab hopes to streamline the development process of cryptographic protocols for BIP proposals with a standard library for secp256k1.
TECHNICAL

Bitcoin Core Developer Antoine Poinsot: The Great Consensus Cleanup

Shinobi -
A talk with Bitcoin Core developer Antoine Poinsot, on his Great Consensus Cleanup proposal to address bugs in the Bitcoin protocol.
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