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Path	Synopsis
ec Package btcec implements support for the elliptic curves needed for bitcoin.	Package btcec implements support for the elliptic curves needed for bitcoin.
base58 Package base58 provides an API for working with modified base58 and Base58Check encodings.	Package base58 provides an API for working with modified base58 and Base58Check encodings.
bech32 Package bech32 provides a Go implementation of the bech32 format specified in BIP 173.	Package bech32 provides a Go implementation of the bech32 format specified in BIP 173.
chaincfg Package chaincfg provides basic parameters for bitcoin chain and testnets.	Package chaincfg provides basic parameters for bitcoin chain and testnets.
chainhash Package chainhash provides abstracted hash functionality.	Package chainhash provides abstracted hash functionality.
ecdsa Package ecdsa provides secp256k1-optimized ECDSA signing and verification.	Package ecdsa provides secp256k1-optimized ECDSA signing and verification.
musig2 Package musig2 provides an implementation of the musig2 protocol for bitcoin.	Package musig2 provides an implementation of the musig2 protocol for bitcoin.
schnorr Package schnorr provides custom Schnorr signing and verification via secp256k1.	Package schnorr provides custom Schnorr signing and verification via secp256k1.
secp256k1 Package secp256k1 implements optimized secp256k1 elliptic curve operations in pure Go.	Package secp256k1 implements optimized secp256k1 elliptic curve operations in pure Go.
secp256k1/precomps command Package main provides a generator for precomputed constants for secp256k1 signatures.	Package main provides a generator for precomputed constants for secp256k1 signatures.
taproot Package taproot provides a collection of tools for encoding bitcoin taproot addresses.	Package taproot provides a collection of tools for encoding bitcoin taproot addresses.
wire Package wire contains a set of data structure definitions for the bitcoin blockchain.	Package wire contains a set of data structure definitions for the bitcoin blockchain.
encryption Package encryption contains the message encryption schemes defined in NIP-04 and NIP-44, used for encrypting the content of nostr messages.	Package encryption contains the message encryption schemes defined in NIP-04 and NIP-44, used for encrypting the content of nostr messages.
keys Package keys is a set of helpers for generating and converting public/secret keys to hex and back to binary.	Package keys is a set of helpers for generating and converting public/secret keys to hex and back to binary.
p256k Package p256k is a signer interface that (by default) uses the bitcoin/libsecp256k1 library for fast signature creation and verification of the BIP-340 nostr X-only signatures and public keys, and ECDH.	Package p256k is a signer interface that (by default) uses the bitcoin/libsecp256k1 library for fast signature creation and verification of the BIP-340 nostr X-only signatures and public keys, and ECDH.
sha256 Package sha256 is taken from github.com/minio/sha256-simd, implementing, where available, an accelerated SIMD implementation of sha256.	Package sha256 is taken from github.com/minio/sha256-simd, implementing, where available, an accelerated SIMD implementation of sha256.