Sample
verify pkg:golang/github.com/google/pprof@v0.0.0-20210407192527-94a9f03dee38
sha256:b33fc091f8227b49b68d306a58810fbc74d64ca41b20290edcf3c6c9b447866b
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 pkg:golang/github.com/google/pprof@v0.0.0-20210407192527-94a9f03dee38
- Symbols
-
- github.com/google/pprof/profile.Merge
- github.com/google/pprof/profile.Profile.CheckValid
- github.com/google/pprof/profile.Profile.Copy
- github.com/google/pprof/profile.Profile.Scale
- Created
- 2026-08-27T23:04:42Z
Contract
- profile.Merge combines multiple profiles of identical structure by aggregating sample values
- profile.Profile.Copy creates an independent deep copy of the profile
- profile.Profile.Scale multiplies all sample values by a scaling factor
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- sample.go
- spec.json
- test/contract.go
Origin Seeder
anonymous