Bitcoin Wallets Articles

BIP 350 guide covering its Deployed status, new checksum constant, Bech32 for v0, Bech32m for v1-v16, strict decoding, compatibility and test vectors.

BIP 129 BSMS guide covering its Complete status, coordinator and signer roles, two-round setup, key records, descriptor templates, proofs, encryption and tests.

Bitcoin Core 0.20 generatetodescriptor guide covering regtest mining, block count, output descriptors, maxtries, hashes, permissions and deterministic tests.

BIP 85 guide covering its Deployed informational status, hardened paths, HMAC-SHA512 transformation, application indexes, backup concentration and test vectors.

BIP 87 guide covering its Complete application status, m/87 hierarchy, descriptors, accounts, receiving and change branches, gap limit, backups and recovery.

Bitcoin Core 0.19 setwalletflag guide covering avoid_reuse, rescanning, used-address classification, coin selection, warnings, rollback and wallet safety.

Bitcoin Core 0.19 getbalances guide covering trusted, pending, immature, used and watch-only balances, BTC units, wallet routing and reconciliation.

Bitcoin Core 0.18 utxoupdatepsbt guide covering witness UTXO enrichment from chain and mempool, non-witness limits, exact PSBT identity, privacy and verification.

Bitcoin Core 0.18 setlabel guide covering mutable address labels, wallet routing, reporting effects, identity separation, concurrent updates and safe use.

Bitcoin Core 0.18 listwalletdir guide covering wallet names, directory boundaries, loaded-state differences, path privacy and safe inventory checks.

Bitcoin Core 0.18 listreceivedbylabel guide covering label summaries, minconf, empty and watch-only groups, cumulative amounts and newest receipt confirmations.

Bitcoin Core 0.18 joinpsbts guide covering distinct PSBTs, disjoint inputs, combined outputs, signature dropping, fee review, privacy and safe coordination.