What Bitcoin Knots does

Bitcoin Knots is an open-source Bitcoin full-node and wallet software distributed as a derivative of Bitcoin Core under the MIT license, maintained by lead developer Luke Dashjr. The software combines a downloadable Bitcoin node implementation (for independent transaction and blockchain verification) with an integrated wallet, offered through both graphical (bitcoin-qt) and command-line (bitcoind, bitcoin-cli, bitcoin-tx, bitcoin-wallet) interfaces across macOS, Windows, and multiple Linux architectures. Its differentiating technical surface includes the RDTS (Reduced Data Temporary Softfork) policy implementation, an expanded set of mempool and relay policy flags (rejecttokens, datacarriercost, dustdynamic, permitbarepubkey, minrelaymaturity, maxscriptsize), enhanced mining controls (coin-age priority, blockmaxsize), Tonal Bitcoin units support, and service-bit recognition for specialized node types.

The product serves two primary user segments: privacy- and sovereignty-oriented individual Bitcoin holders who want self-custody and full payment verification, and advanced technical operators and miners who need configurable policy and mining parameters beyond Bitcoin Core's defaults. Distribution is fully self-serve and global — direct downloads from bitcoinknots.org, GitHub releases, and a Launchpad Ubuntu PPA, with OpenPGP-signed binaries and a dedicated guix.sigs builder-keys repository for supply-chain verification. Community engagement runs through X.com, Discord, Telegram, and a Google Groups announce mailing list managed exclusively by Luke Dashjr.

There is no revenue model: the software is free and open-source with no pricing, subscription, or payment required, no disclosed funding rounds, no parent company, and no commercial customer base. Bitcoin Knots is structured as a community-driven open-source project rather than a venture-backed or commercially monetized entity. Its only economic signals are indirect, through volunteer contributions and the maintenance cadence of releases tied to Bitcoin Core's release cycle.

Name

Bitcoin Knots

Website

https://bitcoinknots.org

Company type

Private

Founded year

2011

Operating status

Operating

Headcount range

51–100 employees

Short description

Bitcoin Knots is a free, open-source MIT-licensed Bitcoin full-node and wallet derived from Bitcoin Core, maintained by lead developer Luke Dashjr. It serves individual self-custody Bitcoin users and advanced technical node operators with extended policy, mining, and privacy features.

Ownership category

akta.pro rank

Product category

Open-source Bitcoin node and wallet software

SIC

Finance Services (6199)

akta.pro primary industry

Crypto Payments & Stablecoin Settlement Platforms (BPAMAFAL)

akta.pro secondary industry

On-Chain Payments & Stablecoin Infrastructure (Issuance, Rails, Treasury) (FSAGAMAD)

Keywords

• Bitcoin full node
• Open-source wallet
• Blockchain verification
• Self-custody software
• Bitcoin Core derivative

GTM type

B2C

Offering type

Software

Cost components

Technology or R&D, Infrastructure, Others

Distribution channels3 records

Marketing channels7 records

Core offering

Bitcoin Knots is a free, open-source Bitcoin full-node and wallet implementation derived from Bitcoin Core. It provides a unified software package that enables users to independently verify transactions, participate in the Bitcoin network, and manage Bitcoin holdings in a self-custodial wallet across Windows, macOS, and Linux. The product differentiates through extensive policy configurability, backported improvements, and optional features such as RDTS, Tor integration, and enhanced mining controls.

Product overview

Bitcoin Knots is a single unified Bitcoin node and wallet application derived from Bitcoin Core. It provides users with a downloadable software package that combines a full Bitcoin node for network participation and transaction verification with an integrated wallet for sending and receiving Bitcoin. The product includes both graphical (bitcoin-qt) and command-line (bitcoind, bitcoin-cli, bitcoin-tx, bitcoin-wallet) interfaces, supporting multiple operating systems including Windows, macOS, Linux (Ubuntu via PPA), and various architectures. The Knots distribution differentiates from Bitcoin Core through additional policy options, backported fixes, and functional enhancements while maintaining consensus compatibility.

Differentiator

Problem solved

Functional benefit

Products and services

• Bitcoin Knots (Node and Wallet) A Bitcoin full-node and wallet implementation derived from Bitcoin Core, enabling users to run their own node, verify transactions independently, and manage Bitcoin holdings with full verification. Provides both GUI (bitcoin-qt) and command-line (bitcoind, bitcoin-cli, bitcoin-tx, bitcoin-wallet) interfaces across Windows, macOS, and Linux.

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature7 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Bitcoin Core: The upstream open-source Bitcoin full-node and reference implementation that Bitcoin Knots is derived from. Directly comparable as a full-node and wallet stack with consensus-compatible transaction validation.
• btcd: An alternative Go-language Bitcoin full-node implementation maintained by btcd suite. Competes in the same Bitcoin full-node category as Bitcoin Knots with similar consensus rules and node-operation use cases.
• Sparrow Wallet: A desktop Bitcoin wallet designed for technical users with full-node connectivity, UTXO control, and privacy features. Directly comparable to Bitcoin Knots' wallet functionality for the same power-user audience.
• Electrum: A long-established lightweight Bitcoin wallet with optional self-hosted server connectivity. Comparable as a Bitcoin self-custody wallet, though Electrum relies on SPV rather than full-node validation.
• Bcoin: An alternative JavaScript-based Bitcoin full-node and wallet implementation. Comparable as a competing Bitcoin protocol implementation serving node operators and developers.

Emerging players

• Wasabi Wallet: A privacy-focused open-source Bitcoin wallet with coinjoin integration and Tor support. Overlaps with Bitcoin Knots on the self-sovereign, privacy-oriented user segment though it is wallet-only.
• Mycelium: A long-standing mobile Bitcoin wallet with hardware-wallet and full-node integration support. Comparable as a self-custody Bitcoin wallet targeting technically inclined users.
• Nunchuk: A collaborative and multisig-focused Bitcoin self-custody wallet. Comparable to Bitcoin Knots in the self-sovereign, technically engaged Bitcoin user segment, with stronger emphasis on multisig workflows.

Broad incumbents

• Blockstream Green: A Bitcoin and Liquid wallet from Blockstream with multi-platform support. Comparable as a self-custody Bitcoin wallet product, with broader corporate backing and integration into Blockstream's ecosystem.
• Casa: A Bitcoin self-custody service that emphasizes running one's own node as part of multi-key security. Comparable in promoting full-node-based self-custody, but operates as a managed commercial offering.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/BitcoinKnots
• GitHubgithub.com/bitcoinknots/bitcoin
• LinkedInlinkedin.com/company/bitcoinknots

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Bitcoin Knots