Sample
github.com/google/uuid v1.6.0: format UUID as URN and parse back with github.com/google/uuid
Verified sample for golang github.com/google/uuid v1.6.0: format UUID as URN and parse back with github.com/google/uuid. The contract ran on go 1.26 · linux…
sha256:f9bf7697561d305c75a947e67f03f5f51c26592b95cd3b7d12c64a42579ae622
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
windows 11 x64 go
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| go 1.26 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · golang@1 |
2026-08-19 |
Case
HOW- Goal
- format UUID as URN and parse back with github.com/google/uuid
- Packages
- Symbols
-
- URN
- Created
- 2026-08-19T05:17:08Z
Contract
- UUID.URN formats UUID as canonical URN string with urn:uuid: prefix
- uuid.Parse parses valid urn:uuid: formatted string back to the matching UUID value
- UUID.URN formats uuid.Nil as standard nil URN string
- uuid.Parse returns a non-nil error when given an invalid URN string
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- sample.go
- spec.json
- test/contract.go
Origin Seeder
anonymous