bitcoin-qrreader 0.5.4

Bitcoin qr reader

A python bitcoin qr reader

• Recognizes (and classifies)
  • Addresses (also BIP21 with amount)
  • Transactions (also base43 electrum encoding)
  • PSBT
  • Xpub
  • Descriptor
  • Multipath Descriptor (like Sparrow)
  • Partial descriptors (Specter DIY) ( finger print , derivation, xpub)
  • TxId
  • Animated QR Codes (UR) (Transactions and Descriptors)
  • Animated QR Codes (Specter)
• blazingly fast recognition
• SLIP132 --> BIP32 conversion (output descriptors replace SLIP132)

Demo

Run the demo with

python demo.py

Install package

From pypi

pip install bitcoin_qrreader

From git

python setup.py sdist bdist_wheel
pip install dist/bitcoin_qrreader*.whl  

Development to change requirements

pip-compile --generate-hashes --resolver=backtracking   requirements.in
pip install -r requirements.txt

Licences

The bitcoin_qrreader folder is under the GPL3.

The folder ur is from https://github.com/Foundation-Devices/foundation-ur-py and under BSD-2-Clause Plus Patent License.

The folder urtypes from https://github.com/selfcustody/urtypes is under MIT.