A simple library to store/retrieve information in bitcoin transactions using OP_RETURN.
Project description
A library to read/write data to bitcoin transactions as nulldata outputs.
Installation
pip install btctxstore
python usage
Store data in bitcoin blockchain in new transaction with nulldata output. Prints txid of transaction with stored data.
import json
from btctxstore import BtcTxStore
api = BtcTxStore()
privatekeys = json.dumps([privatekey_in_wif_format])
txid = api.store(hexdata, privatekeys, changeaddress)
print txidRead data stored in bitcoin blockchain as nulldata output. Prints stored data in hex format.
from btctxstore import BtcTxStore
api = BtcTxStore()
hexdata = api.retrieve(txid)
print hexdataRelease history Release notifications | RSS feed
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Source Distribution
btctxstore-1.0.0.tar.gz
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