Bitcoin Core 0.15.0.1 Release Guide for Node Operators
Bitcoin Core 0.15.0.1 guide covering its custom-fee GUI startup fix, inherited chainstate conversion, estimator reset, downgrade limits and safe patching.
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Founder Profile
Darren Waggott
Founder & CEO, Pioneer in Bitcoin Mining Solutions
Darren Waggott is the visionary Founder and CEO of The Mining Shop UK, with over a decade of leadership in the cryptocurrency mining sector. Renowned for driving innovation, Darren has built a company dedicated to providing high-quality ASIC miners and comprehensive hosting services. His forward-thinking approach places The Mining Shop UK at the forefront of the industry.
More To Come
Building Out Darren’s Story
This page will be expanded with Darren’s full mining history, practical experience and equipment testing methods.
Written By Darren
Articles By Darren Waggott
Browse Darren’s latest articles about ASIC mining, hardware, hosting, profitability and the practical decisions miners face.
Voltage Drop in ASIC Mining Cables: Lost Power, Heat and Shutdowns
Learn how ASIC mining voltage drop works, what it changes for miners, the money and safety risks, and the checks to make before using it.
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Bitcoin Transaction Fees Explained: Fee Rate, Size and Confirmation
Bitcoin transaction fees depend on virtual size and fee-rate competition, not the amount sent. Learn estimates, confirmation targets, RBF, CPFP and fee risks.
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Bitcoin Core 0.15.0 Release Guide for Node Operators
Bitcoin Core 0.15.0 guide covering chainstate conversion, fee estimates, multiwallet RPC routing, RBF, coin-age removal, mempool control and rollback.
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BitcoinZ Mining Explained: ZHash GPUs, Privacy and Pool Checks
BitcoinZ mining explained for beginners. Learn how ZHash uses Equihash 144,5, what GPUs and wallets need, and how to test pools, power and privacy safely.
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How to Consolidate Bitcoin UTXOs without Wasting Fees or Privacy
Learn how to consolidate Bitcoin UTXOs safely, when lower fees may help, why large inputs cost more later and how consolidation can damage wallet privacy.
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BIP 117 Tail-Call Execution Semantics: Draft Script Guide
BIP 117 guide covering its Draft single tail-call execution rule, SegWit restriction, stack transfer, MAST use with BIP 116 and consensus testing.
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BIP 116 MERKLEBRANCHVERIFY: Draft Script Commitment Guide
BIP 116 guide covering the Draft NOP4 soft-fork proposal, BIP 98 proof checks, hidden policy branches, stack rules, activation and testing.
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BIP 98 Fast Merkle Trees: Draft Proof Construction Guide
BIP 98 guide to fast-SHA256 Merkle trees, domain separation, unbalanced trees, proof encoding, CVE-2012-2459 avoidance and safe validation.
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Transformer Sizing for ASIC Mining Loads
Learn how ASIC mining transformer sizing works, what it changes for miners, the money and safety risks, and the checks to make before using it.
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BIP 300 Hashrate Escrows: Draft Drivechain Consensus Proposal
BIP 300 guide covering its Draft drivechain consensus proposal, sidechain deposits, miner-governed withdrawals, slow voting, partitioning claims and risks.
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Bitcoin Cash Full Nodes for SHA-256 Miners
Learn how Bitcoin Cash full nodes for miners works, what it can earn, the costs and security checks, and how a Bitcoin Cash node can support SHA-256 miners.
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