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@metamask/bitcoin-wallet-snap

A Bitcoin wallet Snap.

4
Versions
(MIT-0 OR Apache-2.0)
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures gitHead linked

Maintainers

kumavismetamaskbotgudahtt

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Transition from metamaskbot to GitHub Actions CI with SLSA provenance; legitimate CI migration. ai
license uncommon-license:MIT-0 AI (license): MIT-0 is a recognized permissive license used by this package. ai
source-diff encoded-string-file:dist/bundle.js AI (source-diff): Webpack bundle with standard crypto utils; expected for a Snap package. ai
maintainer-change maintainer-removed AI (maintainer-change): MetaMask org maintainer rotation; publisher metamaskbot is the canonical bot account. ai

Versions (showing 4 of 4)

Version Deps Published
1.13.0 0 / 21
1.12.0 0 / 21
1.11.0 0 / 21
1.10.1 0 / 21

v1.13.0

2 findings
HIGH Publisher changed: metamaskbot → GitHub Actions (on 2026-06-09) provenance

This version was published by a different npm account than previous versions on 2026-06-09. This could indicate a legitimate maintainer transition or an account compromise.

INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v1.12.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v1.11.0

2 findings
HIGH Long encoded string in modified file: dist/bundle.js source-diff

Modified file contains 1 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v1.10.1

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.