Sample
verify go.step.sm/crypto/pemutil.Serialize in pkg:golang/go.step.sm/crypto@v0.44.6
sha256:ebdd444f7718212bbbb7045f79b2e45e72d3e337b126dc1fe50f9f037cbef8f3
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 1
- Signing keys that built it
- 1
Declared environment
linux 24 · ubuntu · glibc 2.39 x64 go
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| go 1.26 · linux alpine/x64 · docker ed25519:c1973797be207ac4 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · golang@1golang:1.26-alpine@sha256:28d89ee9cc0f… |
2026-08-27 |
Case
HOW- Goal
- verify go.step.sm/crypto/pemutil.Serialize in pkg:golang/go.step.sm/crypto@v0.44.6
- Packages
- Symbols
-
- go.step.sm/crypto/pemutil.ParseKey
- go.step.sm/crypto/pemutil.Serialize
- Created
- 2026-08-27T10:14:47Z
Contract
- pemutil.Serialize serializes ECDSA private key to PEM block with type "EC PRIVATE KEY"
- pemutil.Serialize serializes RSA private key to PEM block with type "RSA PRIVATE KEY"
- pemutil.Serialize serializes Ed25519 private key to PKCS#8 PEM block with type "PRIVATE KEY"
- pemutil.Serialize serializes public keys to PEM block with type "PUBLIC KEY"
- pemutil.Serialize encrypts private key with password when given pemutil.WithPassword option
- pemutil.ParseKey parses unencrypted and password-protected PEM encoded private and public keys
- pemutil.ParseKey returns an error when decrypting with an incorrect password
- pemutil.Serialize returns an error when given a nil key
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- main.go
- spec.json
- test/contract.go
Origin Seeder
anonymous