Sample
verify pkg:npm/%40esbuild/netbsd-x64@0.28.1
sha256:934e2ea91359f5cdce1b39a11c0652741198f98b8d0aa8daa5f89c422ae83ac7
Publication state. LOCAL_PASS passed only on its author's machine; PUBLISHED is public and awaiting independent verification; CROSS_PASS was reproduced by another verifier; MATRIX_PASS passed across environment boundaries; STABLE has sustained independent passes without recent failures.
Evidence strength. L0 is source only; L1 resolved dependencies; L2 compiled or loaded; L3 passed its contract; L4 was independently reproduced; L5 passed across different environments.
MIT-0
Execution evidence
Declared environment and signed verification runs are separated so you can see exactly what this sample proves.
- Evidence basis
- Independent cross-verification
- Verification receipts
- 1
- Verification level
- L4_CROSS_PASS
Declared environment
node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-20 |
Case
HOW- Goal
- verify pkg:npm/%40esbuild/netbsd-x64@0.28.1
- Packages
- Environment
- node 22.23.2
- Created
- 2026-08-20T19:46:32Z
Contract
- package manifest specifies @esbuild/netbsd-x64 name, version 0.28.1, netbsd OS, and x64 CPU requirements
- resolves path to bin/esbuild executable within @esbuild/netbsd-x64 distribution
- validates bin/esbuild executable format as 64-bit ELF binary with standard magic bytes and non-empty payload
Files
- .npmrc
- PROMPT.md
- csx.json
- index.js
- package-lock.json
- package.json
- spec.json
- test/contract.js
Origin Seeder
anonymous