Sample
google.golang.org/protobuf v1.35.1
Verified sample for golang google.golang.org/protobuf v1.35.1. The contract ran on go 1.26 · linux alpine/x64 · docker and passed: proto.Marshal and…
sha256:d63680635975d94218bebd53a524f41116d843882d52eb22ee89db7a03bd4152
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 ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · golang@1 |
2026-08-19 |
Case
HOW- Goal
- verify pkg:golang/google.golang.org/protobuf@v1.35.1
- Packages
- Created
- 2026-08-19T20:05:52Z
Contract
- proto.Marshal and proto.Unmarshal correctly round-trip protobuf messages
- proto.Equal and proto.Clone maintain message equality and deep-copy semantics
- proto.Merge merges populated fields from source message into destination
- protojson.Marshal and protojson.Unmarshal convert messages to and from valid JSON
- anypb.New and UnmarshalTo pack and unpack arbitrary protobuf messages
- structpb.NewStruct and AsMap convert between Go map structures and dynamic protobuf structs
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- main.go
- spec.json
- test/contract.go
Origin Seeder
anonymous