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bitcoin_base

7.3.05.7K downloads/momrtnetwork/bitcoin_base ↗New releases in your daily digest, changelog included.

A versatile library for Bitcoin, Dogecoin, Litecoin, Dash, BSV, and BCH. Supports P2PKH, P2SH, P2WPKH, P2WSH, P2TR, with advanced creation, signing, and spending capabilities.

Last release 2 months ago
16 Jul 2026
Release timing varies
gaps range from 2 weeks to 5 months
Nearly every release is documented
notes for 47 of 51 stable releases
Nothing withdrawn
no release was ever pulled
3 years old
51 releases · first in 2023

Release timeline

51 releases since 2023

2023202420252026

Releases

7.3.016 Jul 2026
- Update dependencies.
Update dependencies.
Open source →
7.2.012 Jul 2026
Redesigned the Mempool and BlockCypher API service interfaces to align with the ElectrumService API.
Update dependencies.

Redesigned the Mempool and BlockCypher API service interfaces to align with the ElectrumService API.
Open source →
7.1.01 Feb 2026
Minimum required Dart SDK version updated to 3.7.

6.4.06 May 2025

Improved security: Private key operations now use blinded ecmult for safer public key generation.

Update dependencies.
Improved security: Private key operations now use blinded ecmult for safer public key generation.
All signing methods now use constant-time operations with blinded ecmult to securely generate signatures.

Open source →

6.0.025 Mar 2025

Added support for BIP-327: MuSig2 for BIP340-compatible multi-signatures

Added support for BIP-327: MuSig2 for BIP340-compatible multi-signatures
Implemented BIP-174: Partially Signed Bitcoin Transaction (PSBT) format
Integrated BIP-370: PSBT Version 2 enhancements
Included BIP-371: Taproot fields for PSBT
Extended support for BIP-373: MuSig2-related PSBT fields

Open source →

4.9.44 Dec 2024

Improved serialization process for large transaction scripts.

Improved serialization process for large transaction scripts.
Added support for the Electra network.
Create and spent from uncomprossed public key format.
Important Notice: This is the final version supporting Dart v2. The next release will require Dart v3.3 or higher.

Open source →

4.0.027 Jan 2024

Added support for BitcoinSV network

Added support for BitcoinSV network
Introduced classes for improved network address handling
Implemented functionalities to create, sign, spend, mint, and burn Bitcoin Cash Tokens (FT, NFT tokens)
Implemented a class for creating the Bitcoin Cash Metadata Registry (BCMR).
Utilized BIP69 ordering for enhanced transaction sorting

Open source →

1.2.017 Nov 2023

The http package was removed from dependencies. Use your HTTP provider

Update dependencies
The http package was removed from dependencies. Use your HTTP provider
Remove all dependencies except blockchain_utils
Change AddressType to BitcoinAddressType

Open source →