Andrew Chow (achow101)
Individuals
Andrew Chow is a Bitcoin Core developer at Chaincode Labs specializing in wallet infrastructure. He created the Hardware Wallet Interface (HWI), authored BIP174 (PSBT — Partially Signed Bitcoin Transactions), and led the migration to descriptor-based wallets in Bitcoin Core, significantly improving hardware wallet interoperability.
Details
- Role
- Bitcoin Core Developer, Chaincode Labs
- Known For
- Hardware Wallet Interface (HWI), BIP174 PSBT, Descriptor wallets in Bitcoin Core
- Nationality
- American
- Twitter Handle
- achow101
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